v2.5.0-beta

# Conflicts:
#	plexpy/version.py
#	plexpy/webserve.py

.dockerignore

@@ -1,5 +1,9 @@
 .git
 .github
 .gitignore
+contrib
+init-scripts
+package
+pylintrc
 *.md
 !CHANGELOG*.md

.github/workflows/publish-docker.yml

@@ -0,0 +1,83 @@
+name: Publish Docker
+on:
+  push:
+    branches: [master, beta, nightly, python3]
+    tags: [v*]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Prepare
+        id: prepare
+        run: |
+          if [[ $GITHUB_REF == refs/tags/* ]]; then
+            echo ::set-output name=tag::${GITHUB_REF#refs/tags/}
+          elif [[ $GITHUB_REF == refs/heads/master ]]; then
+            echo ::set-output name=tag::latest
+          else
+            echo ::set-output name=tag::${GITHUB_REF#refs/heads/}
+          fi
+          if [[ $GITHUB_REF == refs/tags/* ]]; then
+            echo ::set-output name=branch::master
+          else
+            echo ::set-output name=branch::${GITHUB_REF#refs/heads/}
+          fi
+          echo ::set-output name=commit::${GITHUB_SHA}
+          echo ::set-output name=build_date::$(date -u +'%Y-%m-%dT%H:%M:%SZ')
+          echo ::set-output name=docker_platforms::linux/amd64,linux/arm64,linux/arm
+          echo ::set-output name=docker_image::${{ secrets.DOCKER_REPO }}/tautulli
+
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: crazy-max/ghaction-docker-buildx@v1
+        with:
+          version: latest
+
+      - name: Checkout Code
+        uses: actions/checkout@v2.1.0
+
+      - name: Docker Buildx (no push)
+        run: |
+          docker buildx build \
+            --platform ${{ steps.prepare.outputs.docker_platforms }} \
+            --output "type=image,push=false" \
+            --build-arg "TAG=${{ steps.prepare.outputs.tag }}" \
+            --build-arg "BRANCH=${{ steps.prepare.outputs.branch }}" \
+            --build-arg "COMMIT=${{ steps.prepare.outputs.commit }}" \
+            --build-arg "BUILD_DATE=${{ steps.prepare.outputs.build_date }}" \
+            --tag "${{ steps.prepare.outputs.docker_image }}:${{ steps.prepare.outputs.tag }}" \
+            --file Dockerfile .
+
+      - name: Docker Login
+        if: success()
+        env:
+          DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
+        run: |
+          echo "${DOCKER_PASSWORD}" | docker login --username "${{ secrets.DOCKER_USERNAME }}" --password-stdin
+
+      - name: Docker Buildx (push)
+        if: success()
+        run: |
+          docker buildx build \
+            --platform ${{ steps.prepare.outputs.docker_platforms }} \
+            --output "type=image,push=true" \
+            --build-arg "TAG=${{ steps.prepare.outputs.tag }}" \
+            --build-arg "BRANCH=${{ steps.prepare.outputs.branch }}" \
+            --build-arg "COMMIT=${{ steps.prepare.outputs.commit }}" \
+            --build-arg "BUILD_DATE=${{ steps.prepare.outputs.build_date }}" \
+            --tag "${{ steps.prepare.outputs.docker_image }}:${{ steps.prepare.outputs.tag }}" \
+            --file Dockerfile .
+
+      - name: Clear
+        if: always()
+        run: |
+          rm -f ${HOME}/.docker/config.json
+
+      - name: Post Status to Discord
+        uses: sarisia/actions-status-discord@v1
+        if: always()
+        with:
+          webhook: ${{ secrets.DISCORD_WEBHOOK }}
+          status: ${{ job.status }}
+          job: ${{ github.workflow }}
+          nofail: true

.github/workflows/publish-release.yml

@@ -0,0 +1,203 @@
+name: Publish Release
+on:
+  push:
+    branches: [master, beta, nightly, python3]
+    tags: [v*]
+
+jobs:
+  build-windows:
+    runs-on: windows-latest
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v2.1.0
+
+      - name: Set Release Version
+        id: get_version
+        shell: bash
+        run: |
+          if [[ $GITHUB_REF == refs/tags/* ]]; then
+            VERSION_NSIS=${GITHUB_REF#refs/tags/v}.1
+            echo ::set-output name=VERSION_NSIS::${VERSION_NSIS/%-beta.1/.0}
+            echo ::set-output name=VERSION::${GITHUB_REF#refs/tags/v}
+            echo ::set-output name=RELEASE_VERSION::${GITHUB_REF#refs/tags/}
+          else
+            echo ::set-output name=VERSION_NSIS::0.0.0.0
+            echo ::set-output name=VERSION::0.0.0
+            echo ::set-output name=RELEASE_VERSION::${GITHUB_SHA::7}
+          fi
+          echo $GITHUB_SHA > version.txt
+
+      - name: Set Up Python
+        uses: actions/setup-python@v1.2.0
+        with:
+          python-version: 3.8
+
+      - name: Cache Dependencies
+        id: cache_dependencies
+        uses: actions/cache@v1
+        with:
+          path: ~\AppData\Local\pip\Cache
+          key: ${{ runner.os }}-pip-${{ hashFiles('package/requirements-windows.txt') }}
+          restore-keys: ${{ runner.os }}-pip-
+
+      - name: Install Dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r package/requirements-windows.txt
+
+      - name: Build Package
+        run: |
+          pyinstaller -y ./package/Tautulli-windows.spec
+
+      - name: Create Installer
+        uses: joncloud/makensis-action@v1
+        with:
+          script-file: ./package/Tautulli.nsi
+          arguments: /DVERSION=${{ steps.get_version.outputs.VERSION_NSIS }} /DINSTALLER_NAME=..\Tautulli-windows-${{ steps.get_version.outputs.RELEASE_VERSION }}.exe
+          includeMorePlugins: package/nsis-plugins
+
+      - name: Upload Installer
+        uses: actions/upload-artifact@v1
+        with:
+          name: Tautulli-windows-installer
+          path: Tautulli-windows-${{ steps.get_version.outputs.RELEASE_VERSION }}.exe
+
+      - name: Post Status to Discord
+        uses: sarisia/actions-status-discord@v1
+        if: always()
+        with:
+          webhook: ${{ secrets.DISCORD_WEBHOOK }}
+          status: ${{ job.status }}
+          job: Build Windows Installer
+          nofail: true
+
+  build-macos:
+    runs-on: macos-latest
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v2.1.0
+
+      - name: Set Release Version
+        id: get_version
+        shell: bash
+        run: |
+          if [[ $GITHUB_REF == refs/tags/* ]]; then
+            echo ::set-env name=VERSION::${GITHUB_REF#refs/tags/v}
+            echo ::set-output name=VERSION::${GITHUB_REF#refs/tags/v}
+            echo ::set-output name=RELEASE_VERSION::${GITHUB_REF#refs/tags/}
+          else
+            echo ::set-env name=VERSION::0.0.0
+            echo ::set-output name=VERSION::0.0.0
+            echo ::set-output name=RELEASE_VERSION::${GITHUB_SHA::7}
+          fi
+          echo $GITHUB_SHA > version.txt
+
+      - name: Set Up Python
+        uses: actions/setup-python@v1.2.0
+        with:
+          python-version: 3.8
+
+      - name: Cache Dependencies
+        id: cache_dependencies
+        uses: actions/cache@v1
+        with:
+          path: ~/Library/Caches/pip
+          key: ${{ runner.os }}-pip-${{ hashFiles('package/requirements-macos.txt') }}
+          restore-keys: ${{ runner.os }}-pip-
+
+      - name: Install Dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r package/requirements-macos.txt
+
+      - name: Build Package
+        run: |
+          pyinstaller -y ./package/Tautulli-macos.spec
+
+      - name: Create Installer
+        run: |
+          sudo pkgbuild --install-location /Applications --version ${{ steps.get_version.outputs.VERSION }} --component ./dist/Tautulli.app --scripts ./package/macos-scripts Tautulli-macos-${{ steps.get_version.outputs.RELEASE_VERSION }}.pkg
+
+      - name: Upload Installer
+        uses: actions/upload-artifact@v1
+        with:
+          name: Tautulli-macos-installer
+          path: Tautulli-macos-${{ steps.get_version.outputs.RELEASE_VERSION }}.pkg
+
+      - name: Post Status to Discord
+        uses: sarisia/actions-status-discord@v1
+        if: always()
+        with:
+          webhook: ${{ secrets.DISCORD_WEBHOOK }}
+          status: ${{ job.status }}
+          job: Build MacOS Installer
+          nofail: true
+
+  release:
+    needs: [build-windows, build-macos]
+    if: startsWith(github.ref, 'refs/tags/') && always()
+    runs-on: ubuntu-latest
+    steps:
+      - name: Get Build Job Status
+        uses: technote-space/workflow-conclusion-action@v1
+
+      - name: Checkout Code
+        uses: actions/checkout@v2.1.0
+
+      - name: Set Release Version
+        id: get_version
+        run: |
+          echo ::set-output name=RELEASE_VERSION::${GITHUB_REF#refs/tags/}
+
+      - name: Download Windows Installer
+        if: env.WORKFLOW_CONCLUSION == 'success'
+        uses: actions/download-artifact@v1
+        with:
+          name: Tautulli-windows-installer
+
+      - name: Download MacOS Installer
+        if: env.WORKFLOW_CONCLUSION == 'success'
+        uses: actions/download-artifact@v1
+        with:
+          name: Tautulli-macos-installer
+
+      - name: Get Changelog
+        id: get_changelog
+        run: echo ::set-output name=CHANGELOG::"$( sed -n '/^## /{p; :loop n; p; /^## /q; b loop}' CHANGELOG.md | sed '$d' | sed '$d' | sed '$d' | sed ':a;N;$!ba;s/\n/%0A/g' )"
+
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ steps.get_version.outputs.RELEASE_VERSION }}
+          release_name: Tautulli ${{ steps.get_version.outputs.RELEASE_VERSION }}
+          body: |
+            ## Changelog
+            
+            ##${{ steps.get_changelog.outputs.CHANGELOG }}
+          draft: false
+          prerelease: ${{ endsWith(steps.get_version.outputs.RELEASE_VERSION, '-beta') }}
+
+      - name: Upload Windows Installer
+        if: env.WORKFLOW_CONCLUSION == 'success'
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: Tautulli-windows-installer/Tautulli-windows-${{ steps.get_version.outputs.RELEASE_VERSION }}.exe
+          asset_name: Tautulli-windows-${{ steps.get_version.outputs.RELEASE_VERSION }}.exe
+          asset_content_type: application/vnd.microsoft.portable-executable
+
+      - name: Upload MacOS Installer
+        if: env.WORKFLOW_CONCLUSION == 'success'
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: Tautulli-macos-installer/Tautulli-macos-${{ steps.get_version.outputs.RELEASE_VERSION }}.pkg
+          asset_name: Tautulli-macos-${{ steps.get_version.outputs.RELEASE_VERSION }}.pkg
+          asset_content_type: application/vnd.apple.installer+xml

.github/workflows/publishdocker-branch.yml

@@ -1,30 +0,0 @@
-name: Publish Docker Branch
-on:
-  push:
-    branches: [master, beta, nightly]
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout Code
-        uses: actions/checkout@master
-      - name: Get Branch
-        run: echo ::set-env name=BRANCH::${GITHUB_REF#refs/heads/}
-      - name: Publish to Registry
-        uses: elgohr/Publish-Docker-Github-Action@master
-        env:
-          VERSION: ${{ github.sha }}
-        with:
-          name: tautulli/tautulli
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-          dockerfile: Dockerfile
-          buildargs: VERSION, BRANCH
-      - name: Post Status to Discord
-        uses: sarisia/actions-status-discord@v1
-        if: always()
-        with:
-          webhook: ${{ secrets.DISCORD_WEBHOOK }}
-          status: ${{ job.status }}
-          job: ${{ github.workflow }}
-          nofail: true

.github/workflows/publishdocker-release.yml

@@ -1,32 +0,0 @@
-name: Publish Docker Release
-on:
-  push:
-    tags:
-      - 'v*'
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout Code
-        uses: actions/checkout@master
-      - name: Get Branch
-        run: echo ::set-env name=BRANCH::${GITHUB_REF/refs\/tags\//}
-      - name: Publish to Registry
-        uses: elgohr/Publish-Docker-Github-Action@master
-        env:
-          VERSION: ${{ github.sha }}
-        with:
-          name: tautulli/tautulli
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-          dockerfile: Dockerfile
-          buildargs: VERSION, BRANCH
-          tags: ${{ env.BRANCH }}
-      - name: Post Status to Discord
-        uses: sarisia/actions-status-discord@v1
-        if: always()
-        with:
-          webhook: ${{ secrets.DISCORD_WEBHOOK }}
-          status: ${{ job.status }}
-          job: ${{ github.workflow }}
-          nofail: true

.github/workflows/publishrelease.yml

@@ -1,29 +0,0 @@
-name: Create Release
-on:
-  push:
-    tags:
-      - 'v*'
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout Code
-        uses: actions/checkout@master
-      - name: Get Release Version
-        run: echo ::set-env name=RELEASE_VERSION::${GITHUB_REF/refs\/tags\//}
-      - name: Get Changelog
-        run: echo ::set-env name=CHANGELOG::"$( sed -n '/^## /{p; :loop n; p; /^## /q; b loop}' CHANGELOG.md | sed '$d' | sed '$d' | sed '$d' | sed ':a;N;$!ba;s/\n/%0A/g' )"
-      - name: Create Release
-        id: create_release
-        uses: actions/create-release@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          tag_name: ${{ env.RELEASE_VERSION }}
-          release_name: Tautulli ${{ env.RELEASE_VERSION }}
-          body: |
-            ## Changelog
-            
-            ##${{ env.CHANGELOG }}
-          draft: false
-          prerelease: ${{ endsWith(env.RELEASE_VERSION, '-beta') }}

.gitignore

@@ -19,6 +19,8 @@ backups/*
 cache/*
 newsletters/*
 *.mmdb
+version.txt
+branch.txt
 
 # HTTPS Cert/Key #
 ##################
@@ -74,3 +76,7 @@ _ReSharper*/
 /logs
 .project
 .pydevproject
+
+#Ignore files generated by pyinstaller
+/build
+/dist

API.md

@@ -88,7 +88,8 @@ Required parameters:
     section_id (str):       The id of the Plex library section
 
 Optional parameters:
-    None
+    server_id (str):        The Plex server identifier of the library section
+    row_ids (str):          Comma separated row ids to delete, e.g. "2,3,8"
 
 Returns:
     None
@@ -103,7 +104,7 @@ Required parameters:
     user_id (str):          The id of the Plex user
 
 Optional parameters:
-    None
+    row_ids (str):          Comma separated row ids to delete, e.g. "2,3,8"
 
 Returns:
     None
@@ -114,6 +115,21 @@ Returns:
 Delete and recreate the cache directory.
 
 
+### delete_history
+Delete history rows from Tautulli.
+
+```
+Required parameters:
+    row_ids (str):          Comma separated row ids to delete, e.g. "65,110,2,3645"
+
+Optional parameters:
+    None
+
+Returns:
+    None
+```
+
+
 ### delete_hosted_images
 Delete the images uploaded to image hosting services.
 
@@ -146,7 +162,8 @@ Required parameters:
     section_id (str):       The id of the Plex library section
 
 Optional parameters:
-    None
+    server_id (str):        The Plex server identifier of the library section
+    row_ids (str):          Comma separated row ids to delete, e.g. "2,3,8"
 
 Returns:
     None
@@ -294,7 +311,7 @@ Required parameters:
     user_id (str):          The id of the Plex user
 
 Optional parameters:
-    None
+    row_ids (str):          Comma separated row ids to delete, e.g. "2,3,8"
 
 Returns:
     None
@@ -655,7 +672,7 @@ Returns:
 
 
 ### get_geoip_lookup
-Get the geolocation info for an IP address. The GeoLite2 database must be installed.
+Get the geolocation info for an IP address.
 
 ```
 Required parameters:
@@ -666,7 +683,7 @@ Optional parameters:
 
 Returns:
     json:
-        {"continent": "North America",
+        {"code": 'US",
          "country": "United States",
          "region": "California",
          "city": "Mountain View",
@@ -676,9 +693,6 @@ Returns:
          "longitude": -122.0838,
          "accuracy": 1000
          }
-    json:
-        {"error": "The address 127.0.0.1 is not in the database."
-         }
 ```
 
 
@@ -726,7 +740,6 @@ Returns:
               "group_count": 1,
               "group_ids": "1124",
               "guid": "com.plexapp.agents.thetvdb://121361/6/1?lang=en",
-              "id": 1124,
               "ip_address": "xxx.xxx.xxx.xxx",
               "live": 0,
               "media_index": 17,
@@ -742,6 +755,7 @@ Returns:
               "player": "Castle-PC",
               "rating_key": 4348,
               "reference_id": 1123,
+              "row_id": 1124,
               "session_key": null,
               "started": 1462688107,
               "state": null,
@@ -853,6 +867,7 @@ Returns:
         [{"art": "/:/resources/show-fanart.jpg",
           "child_count": "3745",
           "count": "62",
+          "is_active": 1,
           "parent_count": "240",
           "section_id": "2",
           "section_name": "TV Shows",
@@ -894,7 +909,8 @@ Returns:
               "do_notify_created": "Checked",
               "duration": 1578037,
               "guid": "com.plexapp.agents.thetvdb://121361/6/1?lang=en",
-              "id": 1128,
+              "histroy_row_id": 1128,
+              "is_active": 1,
               "keep_history": "Checked",
               "labels": [],
               "last_accessed": 1462693216,
@@ -910,9 +926,11 @@ Returns:
               "parent_title": "",
               "plays": 772,
               "rating_key": 153037,
+              "row_id": 1,
               "section_id": 2,
               "section_name": "TV Shows",
               "section_type": "Show",
+              "server_id": "ds48g4r354a8v9byrrtr697g3g79w",
               "thumb": "/library/metadata/153036/thumb/1462175062",
               "year": 2016
               },
@@ -940,13 +958,16 @@ Returns:
          "deleted_section": 0,
          "do_notify": 1,
          "do_notify_created": 1,
+         "is_active": 1,
          "keep_history": 1,
          "library_art": "/:/resources/movie-fanart.jpg",
          "library_thumb": "/:/resources/movie.png",
          "parent_count": null,
+         "row_id": 1,
          "section_id": 1,
          "section_name": "Movies",
-         "section_type": "movie"
+         "section_type": "movie",
+         "server_id": "ds48g4r354a8v9byrrtr697g3g79w"
          }
 ```
 
@@ -1062,10 +1083,11 @@ Get a library's watch time statistics.
 
 ```
 Required parameters:
-    section_id (str):               The id of the Plex library section
+    section_id (str):       The id of the Plex library section
 
 Optional parameters:
     grouping (int):         0 or 1
+    query_days (str):       Comma separated days, e.g. "1,7,30,0"
 
 Returns:
     json:
@@ -2222,10 +2244,13 @@ Returns:
          "do_notify": 1,
          "email": "Jon.Snow.1337@CastleBlack.com",
          "friendly_name": "Jon Snow",
+         "is_active": 1,
+         "is_admin": 0,
          "is_allow_sync": 1,
          "is_home_user": 1,
          "is_restricted": 0,
          "keep_history": 1,
+         "row_id": 1,
          "shared_libraries": ["10", "1", "4", "5", "15", "20", "2"],
          "user_id": 133788,
          "user_thumb": "https://plex.tv/users/k10w42309cynaopq/avatar",
@@ -2378,6 +2403,7 @@ Required parameters:
 
 Optional parameters:
     grouping (int):         0 or 1
+    query_days (str):       Comma separated days, e.g. "1,7,30,0"
 
 Returns:
     json:
@@ -2421,11 +2447,13 @@ Returns:
           "filter_music": "",
           "filter_photos": "",
           "filter_tv": "",
+          "is_active": 1,
           "is_admin": 0,
           "is_allow_sync": 1,
           "is_home_user": 1,
           "is_restricted": 0,
           "keep_history": 1,
+          "row_id": 1,
           "server_token": "PU9cMuQZxJKFBtGqHk68",
           "shared_libraries": "1;2;3",
           "thumb": "https://plex.tv/users/k10w42309cynaopq/avatar",
@@ -2465,8 +2493,9 @@ Returns:
               "duration": 2998290,
               "friendly_name": "Jon Snow",
               "guid": "com.plexapp.agents.thetvdb://121361/6/1?lang=en",
-              "id": 1121,
+              "history_row_id": 1121,
               "ip_address": "xxx.xxx.xxx.xxx",
+              "is_active": 1,
               "keep_history": "Checked",
               "last_played": "Game of Thrones - The Red Woman",
               "last_seen": 1462591869,
@@ -2480,6 +2509,7 @@ Returns:
               "player": "Plex Web (Chrome)",
               "plays": 487,
               "rating_key": 153037,
+              "row_id": 1,
               "thumb": "/library/metadata/153036/thumb/1462175062",
               "transcode_decision": "transcode",
               "user_id": 133788,
@@ -2525,26 +2555,27 @@ Returns:
 
 
 ### import_database
-Import a PlexWatch or Plexivity database into Tautulli.
+Import a Tautulli, PlexWatch, or Plexivity database into Tautulli.
 
 ```
 Required parameters:
-    app (str):                      "plexwatch" or "plexivity"
+    app (str):                      "tautulli" or "plexwatch" or "plexivity"
     database_path (str):            The full path to the plexwatch database file
-    table_name (str):               "processed" or "grouped"
+    method (str):                   For Tautulli only, "merge" or "overwrite"
+    table_name (str):               For PlexWatch or Plexivity only, "processed" or "grouped"
+
 
 Optional parameters:
-    import_ignore_interval (int):   The minimum number of seconds for a stream to import
+    backup (bool):                  For Tautulli only, true or false whether to backup
+                                    the current database before importing
+    import_ignore_interval (int):   For PlexWatch or Plexivity only, the minimum number
+                                    of seconds for a stream to import
 
 Returns:
     None
 ```
 
 
-### install_geoip_db
-Downloads and installs the GeoLite2 database
-
-
 ### notify
 Send a notification using Tautulli.
 
@@ -2741,7 +2772,7 @@ Returns:
 ### sql
 Query the Tautulli database with raw SQL. Automatically makes a backup of
 the database if the latest backup is older then 24h. `api_sql` must be
-manually enabled in the config file.
+manually enabled in the config file while Tautulli is shut down.
 
 ```
 Required parameters:
@@ -2821,10 +2852,6 @@ Returns:
 ```
 
 
-### uninstall_geoip_db
-Uninstalls the GeoLite2 database
-
-
 ### update
 Update Tautulli.
 

CHANGELOG.md

@@ -1,5 +1,71 @@
 # Changelog
 
+# v2.5.0-beta (2020-05-31)
+
+* Announcements:
+  * Tautulli now supports Python 3!
+  * Python 2 is still supported for the time being, but it is recommended to upgrade to Python 3.
+* UI:
+  * New: Windows and MacOS setting to enable Tautulli to start automatically when you login.
+  * New: Added system tray icon for MacOS.
+  * New: Ability to import a Tautulli database in the settings.
+  * New: Added Tautulli news area on the settings page.
+* Other:
+  * New: Windows and MacOS app installers to install Tautulli without needing Python installed.
+
+
+## v2.2.4 (2020-05-16)
+
+* Monitoring:
+  * Fix: Show "None" as the subtitle source on the activity card for user selected subtitles.
+* UI:
+  * Fix: Deleted libraries were showing up on the homepage library cards.
+  * Fix: Libraries could get stuck as inactive in the database in some instances.
+* API:
+  * Fix: Incorrect title was being returned for the get_history API command.
+* Other:
+  * Fix: Plex remote access check was not being rescheduled after changing the settings.
+
+
+## v2.2.3 (2020-05-01)
+
+* Notifications:
+  * Fix: Notification grouping by season/album and show/artist not enabled by default.
+  * Fix: The rating key notification parameter was being overwritten when 3rd party lookup was enabled.
+  * Fix: Missing artist value for Musicbrainz lookup in certain situations. 
+  * New: Added notification trigger for Tautulli database corruption.
+  * New: Added TAUTULLI_PYTHON_VERSION to script notification environment variables.
+  * New: Added Plex Android / iOS App notification agent.
+  * New: Added bandwidth notification parameters.
+  * New: Added user thumb to notification parameters.
+  * New: Added initial stream notification parameter and threshold setting to determine if a stream is the first stream of a continuous streaming session.
+  * New: Added Plex remote access notification parameters.
+  * Change: The file size notification parameter is now reported in SI units. (Thanks @aaronldunlap)
+* UI:
+  * Fix: Delete lookup info from the media info page failing.
+  * Fix: XBMC platform icon not being redirected to the Kodi platform icon.
+  * Fix: History table was not being refreshed after deleting entries.
+  * New: Added icon on the users table to indicate if the user is not on the Plex server.
+  * New: Added icon on the libraries table to indicate if the library is not on the Plex server.
+  * Change: Improved deleting libraries so libraries with the same section ID are not also deleted.
+* Mobile App:
+  * Fix: Temporary device token was not being invalidated after cancelling device registration.
+* API:
+  * Fix: Returning XML from the API failing due to unicode characters.
+  * Fix: Grouping parameter for various API commands not falling back to default setting.
+  * New: Added time_queries parameter to get_library_watch_time_stats and get_user_watch_time_stats API command. (Thanks @KaasKop97)
+  * New: Added an "is_active" return value to the get_user, get_users, get_library, and get_libraries API commands which indicates if the user or library is on the Plex server.
+  * New: Added delete_history API command.
+  * Change: Added optional parameter for row_ids for delete_library, delete_user, delete_all_library_history, and delete_all_user_history API commands.
+* Other:
+  * Fix: Update failing on CentOS due to an older git version.
+  * Fix: Manifest file for creating a web app had incorrect info.
+  * Fix: Auto-updater was not scheduled when enabling the setting unless Tautulli was restarted.
+  * New: Docker images updated to support ARM platforms.
+  * Change: Remove the unnecessary optional Plex logs volume from the Docker image.
+  * Change: Use Plex.tv for GeoIP lookup instead of requiring the MaxMind GeoLite2 database.
+
+
 ## v2.2.1 (2020-03-28)
 
 * Notifications:

CONTRIBUTING.md

@@ -9,7 +9,7 @@ All pull requests should be based on the `nightly` branch, to minimize cross mer
 ### Python Code
 
 #### Compatibility
-The code should work with Python 2.7. Note that Tautulli runs on many different platforms.
+The code should work with Python 2.7.17 or Python 3.6+. Note that Tautulli runs on many different platforms.
 
 Re-use existing code. Do not hesitate to add logging in your code. You can the logger module `plexpy.logger.*` for this. Web requests are invoked via `plexpy.request.*` and derived ones. Use these methods to automatically add proper and meaningful error handling.
 
@@ -38,4 +38,4 @@ HTML5 compatible browsers are targeted.
 * 4 space indentation
 * `methodName`
 * `variableName`
-* `ClassName`
+* `ClassName`

Dockerfile

@@ -1,9 +1,9 @@
-FROM python:2.7.17-slim
+FROM tautulli/tautulli-baseimage:python3
 
-LABEL maintainer="TheMeanCanEHdian"
+LABEL maintainer="Tautulli"
 
-ARG VERSION
 ARG BRANCH
+ARG COMMIT
 
 ENV TAUTULLI_DOCKER=True
 ENV TZ=UTC
@@ -11,21 +11,13 @@ ENV TZ=UTC
 WORKDIR /app
 
 RUN \
-apt-get -q -y update --no-install-recommends && \
-apt-get install -q -y --no-install-recommends \
-  curl && \
-rm -rf /var/lib/apt/lists/* && \
-pip install --no-cache-dir --upgrade pip && \
-pip install --no-cache-dir --upgrade \
-  pycryptodomex \
-  pyopenssl && \
-echo ${VERSION} > /app/version.txt && \
-echo ${BRANCH} > /app/branch.txt
+  echo ${BRANCH} > /app/branch.txt && \
+  echo ${COMMIT} > /app/version.txt
 
 COPY . /app
 
 CMD [ "python", "Tautulli.py", "--datadir", "/config" ]
 
-VOLUME /config /plex_logs
+VOLUME /config
 EXPOSE 8181
 HEALTHCHECK  --start-period=90s CMD curl -ILfSs http://localhost:8181/status > /dev/null || curl -ILfkSs https://localhost:8181/status > /dev/null || exit 1

PlexPy.py

@@ -1,8 +1,4 @@
-#!/bin/sh
-''''which python    >/dev/null 2>&1 && exec python    "$0" "$@" # '''
-''''which python2   >/dev/null 2>&1 && exec python2   "$0" "$@" # '''
-''''which python2.7 >/dev/null 2>&1 && exec python2.7 "$0" "$@" # '''
-''''exec echo "Error: Python not found!" # '''
+#!/usr/bin/env python
 
 # -*- coding: utf-8 -*-
 

README.md

@@ -29,14 +29,15 @@ This project is based on code from [Headphones](https://github.com/rembo10/headp
 
 ## Installation & Support
 
-[![Python](https://img.shields.io/badge/python-v2.7.17-blue?style=flat-square)](https://python.org/downloads/release/python-2717/)
+[![Python](https://img.shields.io/badge/python-2.7.17,%203.6,%203.7,%203.8-blue?style=flat-square)](https://python.org/downloads)
 [![Docker Pulls](https://img.shields.io/docker/pulls/tautulli/tautulli?style=flat-square)](https://hub.docker.com/r/tautulli/tautulli)
 [![Docker Stars](https://img.shields.io/docker/stars/tautulli/tautulli?style=flat-square)](https://hub.docker.com/r/tautulli/tautulli)
 
 | Status | Branch: `master` | Branch: `beta` | Branch: `nightly` |
 | --- | --- | --- | --- |
-| Release | [![Release@master](https://img.shields.io/github/v/release/Tautulli/Tautulli?style=flat-square)](https://github.com/Tautulli/Tautulli/releases/latest) <br> [![Release Date@master](https://img.shields.io/github/release-date/Tautulli/Tautulli?style=flat-square&color=blue)](https://github.com/Tautulli/Tautulli/releases/latest) | [![Release@beta](https://img.shields.io/github/v/release/Tautulli/Tautulli?include_prereleases&style=flat-square)](https://github.com/Tautulli/Tautulli/releases) <br> [![Commits@nightly](https://img.shields.io/github/commits-since/Tautulli/Tautulli/latest/beta?style=flat-square&color=blue)](https://github.com/Tautulli/Tautulli/commits/beta) | [![Last Commits@nightly](https://img.shields.io/github/last-commit/Tautulli/Tautulli/nightly?style=flat-square&color=blue)](https://github.com/Tautulli/Tautulli/commits/nightly) <br> [![Commits@nightly](https://img.shields.io/github/commits-since/Tautulli/Tautulli/latest/nightly?style=flat-square&color=blue)](https://github.com/Tautulli/Tautulli/commits/nightly) |
-| Docker  | [![Docker@master](https://img.shields.io/badge/tautulli-tautulli:latest-blue?style=flat-square)](https://hub.docker.com/r/tautulli/tautulli) <br> [![Docker Build@master](https://img.shields.io/github/workflow/status/Tautulli/Tautulli/Publish%20Docker%20Branch/master?style=flat-square)](https://github.com/Tautulli/Tautulli/actions?query=branch%3Amaster) | [![Docker@beta](https://img.shields.io/badge/tautulli-tautulli:beta-blue?style=flat-square)](https://hub.docker.com/r/tautulli/tautulli) <br> [![Docker Build@beta](https://img.shields.io/github/workflow/status/Tautulli/Tautulli/Publish%20Docker%20Branch/beta?style=flat-square)](https://github.com/Tautulli/Tautulli/actions?query=branch%3Abeta) | [![Docker@nightly](https://img.shields.io/badge/tautulli-tautulli:nightly-blue?style=flat-square)](https://hub.docker.com/r/tautulli/tautulli) <br> [![Docker Build@nightly](https://img.shields.io/github/workflow/status/Tautulli/Tautulli/Publish%20Docker%20Branch/nightly?style=flat-square)](https://github.com/Tautulli/Tautulli/actions?query=branch%3Anightly) |
+| Release   | [![Release@master](https://img.shields.io/github/v/release/Tautulli/Tautulli?style=flat-square)](https://github.com/Tautulli/Tautulli/releases/latest) <br> [![Release Date@master](https://img.shields.io/github/release-date/Tautulli/Tautulli?style=flat-square&color=blue)](https://github.com/Tautulli/Tautulli/releases/latest) | [![Release@beta](https://img.shields.io/github/v/release/Tautulli/Tautulli?include_prereleases&style=flat-square)](https://github.com/Tautulli/Tautulli/releases) <br> [![Commits@beta](https://img.shields.io/github/commits-since/Tautulli/Tautulli/latest/beta?style=flat-square&color=blue)](https://github.com/Tautulli/Tautulli/commits/beta) | [![Last Commits@nightly](https://img.shields.io/github/last-commit/Tautulli/Tautulli/nightly?style=flat-square&color=blue)](https://github.com/Tautulli/Tautulli/commits/nightly) <br> [![Commits@nightly](https://img.shields.io/github/commits-since/Tautulli/Tautulli/latest/nightly?style=flat-square&color=blue)](https://github.com/Tautulli/Tautulli/commits/nightly) |
+| Docker    | [![Docker@master](https://img.shields.io/badge/docker-latest-blue?style=flat-square)](https://hub.docker.com/r/tautulli/tautulli) <br> [![Docker Build@master](https://img.shields.io/github/workflow/status/Tautulli/Tautulli/Publish%20Docker/master?style=flat-square)](https://github.com/Tautulli/Tautulli/actions?query=workflow%3A"Publish+Docker"+branch%3Amaster) | [![Docker@beta](https://img.shields.io/badge/docker-beta-blue?style=flat-square)](https://hub.docker.com/r/tautulli/tautulli) <br> [![Docker Build@beta](https://img.shields.io/github/workflow/status/Tautulli/Tautulli/Publish%20Docker/beta?style=flat-square)](https://github.com/Tautulli/Tautulli/actions?query=workflow%3A"Publish+Docker"+branch%3Abeta) | [![Docker@nightly](https://img.shields.io/badge/docker-nightly-blue?style=flat-square)](https://hub.docker.com/r/tautulli/tautulli) <br> [![Docker Build@nightly](https://img.shields.io/github/workflow/status/Tautulli/Tautulli/Publish%20Docker/nightly?style=flat-square)](https://github.com/Tautulli/Tautulli/actions?query=workflow%3A"Publish+Docker"+branch%3Anightly) |
+| Installer | [![Windows@master](https://img.shields.io/github/v/release/Tautulli/Tautulli?label=windows&style=flat-square)](https://github.com/Tautulli/Tautulli/releases/latest) <br> [![MacOS@master](https://img.shields.io/github/v/release/Tautulli/Tautulli?label=macos&style=flat-square)](https://github.com/Tautulli/Tautulli/releases/latest) <br> [![Installer Build@master](https://img.shields.io/github/workflow/status/Tautulli/Tautulli/Publish%20Release/master?style=flat-square)](https://github.com/Tautulli/Tautulli/actions?query=workflow%3A"Publish+Release"+branch%3Amaster) | [![Windows@beta](https://img.shields.io/github/v/release/Tautulli/Tautulli?label=windows&include_prereleases&style=flat-square)](https://github.com/Tautulli/Tautulli/releases) <br> [![MacOS@beta](https://img.shields.io/github/v/release/Tautulli/Tautulli?label=macos&include_prereleases&style=flat-square)](https://github.com/Tautulli/Tautulli/releases) <br> [![Installer Build@beta](https://img.shields.io/github/workflow/status/Tautulli/Tautulli/Publish%20Release/beta?style=flat-square)](https://github.com/Tautulli/Tautulli/actions?query=workflow%3A"Publish+Release"+branch%3Abeta) | [![Installer Build@nightly](https://img.shields.io/github/workflow/status/Tautulli/Tautulli/Publish%20Release/nightly?style=flat-square)](https://github.com/Tautulli/Tautulli/actions?query=workflow%3A"Publish+Release"+branch%3Anightly) |
 
 [![Wiki](https://img.shields.io/badge/github-wiki-black?style=flat-square)](https://github.com/Tautulli/Tautulli-Wiki/wiki)
 [![Discord](https://img.shields.io/discord/183396325142822912?label=discord&style=flat-square&color=7289DA)](https://tautulli.com/discord)

Tautulli.py

@@ -1,8 +1,4 @@
-#!/bin/sh
-''''which python    >/dev/null 2>&1 && exec python    "$0" "$@" # '''
-''''which python2   >/dev/null 2>&1 && exec python2   "$0" "$@" # '''
-''''which python2.7 >/dev/null 2>&1 && exec python2.7 "$0" "$@" # '''
-''''exec echo "Error: Python not found!" # '''
+#!/usr/bin/env python
 
 # -*- coding: utf-8 -*-
 
@@ -27,17 +23,24 @@ import sys
 # Ensure lib added to path, before any other imports
 sys.path.insert(0, os.path.join(os.path.dirname(os.path.abspath(__file__)), 'lib'))
 
+from future.builtins import str
+
+import appdirs
 import argparse
 import datetime
 import locale
 import pytz
 import signal
 import time
+import threading
 import tzlocal
 
 import plexpy
-from plexpy import config, database, helpers, logger, webstart
-
+from plexpy import common, config, database, helpers, logger, webstart
+if common.PLATFORM == 'Windows':
+    from plexpy import windows
+elif common.PLATFORM == 'Darwin':
+    from plexpy import macos
 
 # Register signals, such as CTRL + C
 signal.signal(signal.SIGINT, plexpy.sig_handler)
@@ -51,12 +54,14 @@ def main():
     """
 
     # Fixed paths to Tautulli
-    if hasattr(sys, 'frozen'):
+    if hasattr(sys, 'frozen') and hasattr(sys, '_MEIPASS'):
+        plexpy.FROZEN = True
         plexpy.FULL_PATH = os.path.abspath(sys.executable)
+        plexpy.PROG_DIR = sys._MEIPASS
     else:
         plexpy.FULL_PATH = os.path.abspath(__file__)
+        plexpy.PROG_DIR = os.path.dirname(plexpy.FULL_PATH)
 
-    plexpy.PROG_DIR = os.path.dirname(plexpy.FULL_PATH)
     plexpy.ARGS = sys.argv[1:]
 
     # From sickbeard
@@ -122,7 +127,7 @@ def main():
 
     if args.dev:
         plexpy.DEV = True
-        logger.debug(u"Tautulli is running in the dev environment.")
+        logger.debug("Tautulli is running in the dev environment.")
 
     if args.daemon:
         if sys.platform == 'win32':
@@ -175,6 +180,8 @@ def main():
     # Determine which data directory and config file to use
     if args.datadir:
         plexpy.DATA_DIR = args.datadir
+    elif plexpy.FROZEN:
+        plexpy.DATA_DIR = appdirs.user_data_dir("Tautulli", False)
     else:
         plexpy.DATA_DIR = plexpy.PROG_DIR
 
@@ -229,25 +236,50 @@ def main():
         try:
             import OpenSSL
         except ImportError:
-            logger.warn("The pyOpenSSL module is missing. Install this " \
+            logger.warn("The pyOpenSSL module is missing. Install this "
                         "module to enable HTTPS. HTTPS will be disabled.")
             plexpy.CONFIG.ENABLE_HTTPS = False
 
     # Try to start the server. Will exit here is address is already in use.
     webstart.start()
 
-    # Windows system tray icon
-    if os.name == 'nt' and plexpy.CONFIG.WIN_SYS_TRAY:
-        plexpy.win_system_tray()
-
-    logger.info("Tautulli is ready!")
+    if common.PLATFORM == 'Windows':
+        if plexpy.CONFIG.SYS_TRAY_ICON:
+            plexpy.WIN_SYS_TRAY_ICON = windows.WindowsSystemTray()
+            plexpy.WIN_SYS_TRAY_ICON.start()
+        windows.set_startup()
+    elif common.PLATFORM == 'Darwin':
+        macos.set_startup()
 
     # Open webbrowser
     if plexpy.CONFIG.LAUNCH_BROWSER and not args.nolaunch and not plexpy.DEV:
         plexpy.launch_browser(plexpy.CONFIG.HTTP_HOST, plexpy.HTTP_PORT,
                               plexpy.HTTP_ROOT)
 
-    # Wait endlessy for a signal to happen
+    if common.PLATFORM == 'Darwin' and plexpy.CONFIG.SYS_TRAY_ICON:
+        try:
+            import AppKit
+        except ImportError:
+            logger.warn("The pyobjc module is missing. Install this "
+                        "module to enable the system tray icon.")
+            plexpy.CONFIG.SYS_TRAY_ICON = False
+
+        if plexpy.CONFIG.SYS_TRAY_ICON:
+            # MacOS system tray icon must be run on the main thread and is blocking
+            # Start the rest of Tautulli on a new thread
+            threading.Thread(target=wait).start()
+            plexpy.MAC_SYS_TRAY_ICON = macos.MacOSSystemTray()
+            plexpy.MAC_SYS_TRAY_ICON.start()
+        else:
+            wait()
+    else:
+        wait()
+
+
+def wait():
+    logger.info("Tautulli is ready!")
+
+    # Wait endlessly for a signal to happen
     while True:
         if not plexpy.SIGNAL:
             try:
@@ -265,11 +297,14 @@ def main():
                 plexpy.shutdown(restart=True, checkout=True)
             elif plexpy.SIGNAL == 'reset':
                 plexpy.shutdown(restart=True, reset=True)
-            else:
+            elif plexpy.SIGNAL == 'update':
                 plexpy.shutdown(restart=True, update=True)
+            else:
+                logger.error('Unknown signal. Shutting down...')
+                plexpy.shutdown()
 
             plexpy.SIGNAL = None
 
-# Call main()
+
 if __name__ == "__main__":
     main()

data/interfaces/default/app_import.html

@@ -5,46 +5,97 @@
             <h4 class="modal-title">Import ${app} Database</h4>
         </div>
         <div class="modal-body" id="modal-text">
-            <p class="help-block">
-                <%
-                    v = ''
-                    if app == 'PlexWatch':
-                        v = '0.3.2'
-                    elif app == 'Plexivity':
-                        v = '0.9.8'
-                %>
-                <strong>Please ensure your ${app} database is at version ${v} or higher.</strong>
-            </p>
-            <div class="form-group">
-                <label for="db_location">Database Location</label>
-                <div class="row">
-                    <div class="col-xs-8">
-                        <input type="text" class="form-control" id="db_location" name="db_location" value="" required>
+            <form id="import_database" enctype="multipart/form-data" method="post" name="import_database">
+                <input type="hidden" id="import_app" name="import_app" value="${app.lower()}" />
+                % if app in ('PlexWatch', 'Plexivity'):
+                <p class="help-block">
+                    <%
+                        v = ''
+                        if app == 'PlexWatch':
+                            v = '0.3.2'
+                        elif app == 'Plexivity':
+                            v = '0.9.8'
+                    %>
+                    <strong>Please ensure your ${app} database is at version ${v} or higher.</strong>
+                </p>
+                % endif
+                <div class="form-group">
+                    <label for="import_database_file">Option 1: Upload a Database File</label>
+                    <div class="row">
+                        <div class="col-xs-12">
+                            <div class="input-group">
+                                <label for="import_database_file" class="input-group-btn">
+                                    <span class="btn btn-form">Upload</span>
+                                    <input type="file" style="display: none;" id="import_database_file" name="import_database_file" required>
+                                </label>
+                                <input id="import_database_file_name" type="text" class="form-control" disabled>
+                            </div>
+                        </div>
                     </div>
+                    <p class="help-block">Upload the ${app} database you wish to import.</p>
                 </div>
-                <p class="help-block">Enter the path and file name for the ${app} database you wish to import.</p>
-            </div>
-            <div class="form-group">
-                <label for="table_name">Table Name</label>
-                <div class="row">
-                    <div class="col-xs-4">
-                        <select id="table_name" class="form-control" name="table_name">
-                            <option value="processed">processed</option>
-                            <option value="grouped">grouped</option>
-                        </select>
+                <div class="form-group">
+                    <label for="import_database_path">Option 2: Browse for a Database File</label>
+                    <div class="row">
+                        <div class="col-xs-12">
+                            <div class="input-group">
+                                <span class="input-group-btn">
+                                    <button class="btn btn-form" type="button" id="import_database_path_browse">Browse</button>
+                                </span>
+                                <input type="text" class="form-control" id="import_database_path" name="import_database_path" value="" required disabled>
+                            </div>
+                        </div>
                     </div>
+                    <p class="help-block">Browse for the ${app} database you wish to import.</p>
                 </div>
-                <p class="help-block">The table name from which you wish to import. Only import one of these, importing both will result in duplicated data.</p>
-            </div>
-            <div class="form-group">
-                <label for="import_ignore_interval">Ignore Interval</label>
-                <div class="row">
-                    <div class="col-xs-2">
-                        <input type="text" class="form-control" id="import_ignore_interval" name="import_ignore_interval" value="120" required>
+                % if app == 'Tautulli':
+                <div class="form-group">
+                    <label for="table_name">Import Method</label>
+                    <div class="row">
+                        <div class="col-xs-4">
+                            <select class="form-control" id="import_method" name="import_method">
+                                <option value="merge">Merge</option>
+                                <option value="overwrite">Overwrite</option>
+                            </select>
+                        </div>
                     </div>
+                    <p class="help-block">Select how you would like to import the Tautulli history.</p>
+                    <ul class="help-block" style="padding-inline-start: 15px;">
+                        <li><strong>Merge</strong> will add all history and remove any duplicates from the imported database into the current database.</li>
+                        <li><strong>Overwrite</strong> will replace all history in the current database with the imported database.</li>
+                    </ul>
+                    <p class="help-block">Note: Libraries, users, notification agents, newsletter agents, and registered mobile devices will also be imported</p>
                 </div>
-                <p class="help-block">Enter the minimum duration (in seconds) an item must have been active for. Set to 0 to import all.</p>
-            </div>
+                <div class="checkbox">
+                    <label>
+                        <input type="checkbox" name="import_backup_db" id="import_backup_db" value="1" checked> Backup Current Database
+                    </label>
+                    <p class="help-block">Automatically create a backup of the current database before importing.</p>
+                </div>
+                % else:
+                <div class="form-group">
+                    <label for="import_table_name">Table Name</label>
+                    <div class="row">
+                        <div class="col-xs-4">
+                            <select class="form-control" id="import_table_name" name="import_table_name">
+                                <option value="processed">Processed</option>
+                                <option value="grouped">Grouped</option>
+                            </select>
+                        </div>
+                    </div>
+                    <p class="help-block">Select the table name from which you wish to import. Only import one of these, importing both will result in duplicated data.</p>
+                </div>
+                <div class="form-group">
+                    <label for="import_ignore_interval">Ignore Interval</label>
+                    <div class="row">
+                        <div class="col-xs-2">
+                            <input type="text" class="form-control" id="import_ignore_interval" name="import_ignore_interval" value="120" required>
+                        </div>
+                    </div>
+                    <p class="help-block">Enter the minimum duration (in seconds) an item must have been active for. Set to 0 to import all.</p>
+                </div>
+                % endif
+            </form>
         </div>
         <div class="modal-footer">
             <div>
@@ -55,24 +106,97 @@
     </div>
 </div>
 <script>
-    // Send database path to import script
+    $('#import_database_path_browse').click(function () {
+        $('#browse-path-type').text('Databse File');
+        $('#browse-path-modal').modal('show');
+        browsePath(null, null, '.db');
+    });
+    $('#select-browse-file').click(function () {
+        $('#browse-path-modal').modal('hide');
+        $("#import_database_path").val($('#browse-path').val());
+    });
+
+    $('#import_database_file').change(function() {
+        if ($(this)[0].files[0]) {
+            $('#import_database_file_name').val($(this)[0].files[0].name);
+        }
+    });
+
     $("#import_db").click(function() {
-        var database_path = $("#db_location").val();
-        var table_name = $("#table_name").val();
-        var import_ignore_interval = $("#import_ignore_interval").val();
+        $(this).prop('disabled', true);
+
+        var app = $("#import_app").val();
+        var database_file = $('#import_database_file')[0].files[0];
+        var database_path = $("#import_database_path").val();
+        var method = $("#import_method").val();
+        var backup = $("#import_backup_db").is(':checked');
+        var table_name = $("#import_table_name").val();
+        var ignore_interval = $("#import_ignore_interval").val();
+
+        var content_type;
+        var process_data;
+        var data;
+
+        if (database_file) {
+            content_type = false;
+            process_data = false;
+            data = new FormData();
+            data.append('app', app);
+            data.append('database_file', database_file);
+            data.append('method', method);
+            data.append('backup', backup);
+            data.append('table_name', table_name);
+            data.append('ignore_interval', ignore_interval);
+        } else {
+            content_type = 'application/x-www-form-urlencoded; charset=UTF-8';
+            process_data = true;
+            data = {
+                app: app,
+                database_path: database_path,
+                method: method,
+                backup: backup,
+                table_name: table_name,
+                ignore_interval: ignore_interval
+            }
+        }
+
+        if (database_file) {
+            $("#status-message").html('<i class="fa fa-fw fa-spin fa-refresh"></i>&nbsp; Uploading database file...');
+        } else {
+            $("#status-message").html('<i class="fa fa-fw fa-spin fa-refresh"></i>');
+        }
+
         $.ajax({
             url: 'import_database',
-            data: {
-                app: "${app}",
-                database_path: database_path,
-                table_name: table_name,
-                import_ignore_interval: import_ignore_interval
-            },
+            type: 'POST',
+            data: data,
             cache: false,
             async: true,
+            contentType: content_type,
+            processData: process_data,
             success: function(data) {
-                $("#status-message").html(data);
-                $("#db_location").val('')
+                var msg;
+                if (data.result === 'success') {
+                    msg = "<i class='fa fa-check'></i>&nbsp; " + data.message;
+                } else {
+                    msg = "<i class='fa fa-exclamation-triangle'></i>&nbsp; " + data.message;
+                }
+                $("#status-message").html(msg);
+                $("#import_database_file").val(null);
+                $("#import_database_file_name").val('');
+                $("#import_database_path").val('');
+            },
+            error: function (xhr) {
+                var msg = "<i class='fa fa-exclamation-triangle'></i>&nbsp; Error (" + xhr.status + "): ";
+                if (xhr.status === 413) {
+                    msg += "file is too large to upload"
+                } else {
+                    msg += 'try again'
+                }
+                $("#status-message").html(msg);
+            },
+            complete: function(xhr) {
+                $("#import_db").prop('disabled', false);
             }
         });
     });

data/interfaces/default/base.html

@@ -55,8 +55,10 @@
         newer version</a> of Tautulli is available!<br />
         You are ${plexpy.COMMITS_BEHIND} commit${'s' if plexpy.COMMITS_BEHIND > 1 else ''} behind.<br />
         % endif
-        % if plexpy.DOCKER:
+        % if plexpy.INSTALL_TYPE == 'docker':
         Update your Docker container or <a href="#" id="updateDismiss">Dismiss</a>
+        % elif plexpy.INSTALL_TYPE in ('windows', 'macos'):
+        <a href="${anon_url('https://github.com/%s/%s/releases/tag/%s' % (plexpy.CONFIG.GIT_USER, plexpy.CONFIG.GIT_REPO, plexpy.LATEST_RELEASE))}" target="_blank">Download</a> and install the latest version or <a href="#" id="updateDismiss">Dismiss</a>
         % else:
         <a href="update">Update</a> or <a href="#" id="updateDismiss">Dismiss</a>
         % endif
@@ -330,8 +332,10 @@ ${next.modalIncludes()}
                         msg = 'A <a href="' + result.compare_url + '" target="_blank">newer version</a> of Tautulli is available!<br />' +
                             'You are '+ result.commits_behind + ' commit' + (result.commits_behind > 1 ? 's' : '') + ' behind.<br />';
                     }
-                    if (result.docker) {
+                    if (result.install_type === 'docker') {
                         msg += 'Update your Docker container or <a href="#" id="updateDismiss">Dismiss</a>';
+                    } else if (result.install_type === 'windows' || result.install_type === 'macos') {
+                        msg += '<a href="' + result.release_url + '" target="_blank">Download</a> and install the latest version or <a href="#" id="updateDismiss">Dismiss</a>'
                     } else {
                         msg += '<a href="update">Update</a> or <a href="#" id="updateDismiss">Dismiss</a>';
                     }

data/interfaces/default/css/tautulli.css

@@ -711,7 +711,6 @@ fieldset[disabled] .form-control {
     box-shadow: 0 0 4px rgba(0,0,0,.3),inset 0 0 0 1px rgba(255,255,255,.1);
 }
 .users-poster-face {
-    overflow: hidden;
     float: left;
     background-size: cover;
     background-position: center;
@@ -857,7 +856,6 @@ a .users-poster-face:hover {
     z-index: 2;
 }
 .dashboard-activity-info-platform {
-    padding: 6px !important;
     background-position: center;
     background-size: cover;
     width: 50px;
@@ -1036,13 +1034,13 @@ a .users-poster-face:hover {
 }
 .dashboard-activity-container:hover .progress-bar {
     color: rgba(255, 255, 255, 1);
-    background-image: -webkit-linear-gradient(left,rgba(0,0,0,0.25),0%,rgba(0,0,0,0),50px);
+    background-image: -webkit-linear-gradient(left,rgba(0,0,0,0.25) 0%,rgba(0,0,0,0) 50px);
     background-image: -moz-linear-gradient(left,rgba(0,0,0,0.25) 0%,rgba(0,0,0,0) 50px);
     background-image: linear-gradient(to left,rgba(0,0,0,0.25) 0%,rgba(0,0,0,0) 50px);
 }
 .dashboard-activity-container:hover .buffer-bar {
     color: rgba(255, 255, 255, 1);
-    background-image: -webkit-linear-gradient(left,rgba(0,0,0,0.25),0%,rgba(0,0,0,0),50px);
+    background-image: -webkit-linear-gradient(left,rgba(0,0,0,0.25) 0%,rgba(0,0,0,0) 50px);
     background-image: -moz-linear-gradient(left,rgba(0,0,0,0.25) 0%,rgba(0,0,0,0) 50px);
     background-image: linear-gradient(to left,rgba(0,0,0,0.25) 0%,rgba(0,0,0,0) 50px);
 }
@@ -1742,7 +1740,7 @@ a:hover .dashboard-recent-media-cover {
     top: 0;
     bottom: 0;
     background-image: -webkit-gradient(linear,left 0,left 100%,from(rgba(0,0,0,.7)),to(rgba(0,0,0,.9)));
-    background-image: -webkit-linear-gradient(top,rgba(0,0,0,.7),0,rgba(0,0,0,.9),100%);
+    background-image: -webkit-linear-gradient(top,rgba(0,0,0,.7) 0,rgba(0,0,0,.9) 100%);
     background-image: -moz-linear-gradient(top,rgba(0,0,0,.7) 0,rgba(0,0,0,.9) 100%);
     background-image: linear-gradient(to bottom,rgba(0,0,0,.7) 0,rgba(0,0,0,.9) 100%);
     background-repeat: repeat-x;
@@ -2996,6 +2994,9 @@ a .home-platforms-list-cover-face:hover
 .accordion li .link i.fa {
     color: #999;
 }
+.accordion li .link span.toggle-left {
+    padding-right: 5px;
+}
 .accordion li .link span.toggle-right {
     float: right;
     padding-left: 10px;
@@ -3119,6 +3120,21 @@ div.dataTables_info {
     font-weight: bold;
     border-radius: 2px;
 }
+.inactive-library-tooltip,
+.inactive-user-tooltip {
+    display: inline-block;
+    position: relative;
+    width: 100%;
+    height: 100%;
+}
+.inactive-library-tooltip i.fa,
+.inactive-user-tooltip i.fa {
+    color: #E5A00D;
+    position: absolute;
+    right: 0;
+    bottom: 0;
+    text-shadow: 0 0 2px rgba(0,0,0,.5);
+}
 .history-thumbnail-popover {
     z-index: 2000;
     padding: 0;
@@ -3808,9 +3824,8 @@ a:hover .overlay-refresh-image:hover {
 }
 
 .svg-icon {
-    padding: 10px;
+    background-size: calc(100% - 20px) calc(100% - 20px) !important;
     background-origin: content-box !important;
-    background-size: contain !important;
     background-repeat: no-repeat !important;
     background-position: center !important;
 }
@@ -3920,7 +3935,7 @@ a:hover .overlay-refresh-image:hover {
 }
 .platform-xbmc {
     background-color: #3b4872;
-    background-image: url(../images/platforms/xbmc.svg);
+    background-image: url(../images/platforms/kodi.svg);
 }
 .platform-xbox {
     background-color: #107c10;
@@ -4284,4 +4299,41 @@ a[data-tab-destination] {
 .help-block li {
     margin-top: 0;
     color: #737373;
-}
+}
+
+#browse-path-list > li > span > i.fa {
+    color: #999;
+}
+
+#tautulli-news .open .news-title,
+#tautulli-news .open .news-date,
+#tautulli-news .accordion li.open .link i.fa {
+    color: #eee;
+}
+.news-title,
+.news-date {
+    color: #999;
+    padding-left: 5px;
+}
+.news-subtitle {
+    display: block;
+    color: #aaa;
+    font-weight: bold;
+    margin-bottom: 10px;
+}
+.news-body {
+    display: block;
+    color: #aaa;
+}
+.news-body p:last-of-type {
+    margin-bottom: 0;
+}
+.news-body a {
+    display: inline !important;
+    background: none !important;
+    padding: 0 !important;
+    color: #fff;
+}
+.news-body a:hover {
+    color: #f9be03;
+}

data/interfaces/default/current_activity_instance.html

@@ -143,7 +143,7 @@ DOCUMENTATION :: END
                 <div id="platform-${sk}" class="dashboard-activity-info-platform${no_terminate} svg-icon platform-${data['platform_name']}" title="${data['platform']}"></div>
                 % if _session['user_group'] == 'admin' and plexpy.CONFIG.PMS_PLEXPASS and data['session_id']:
                 <div class="dashboard-activity-terminate-session" id="terminate-button-${sk}" data-key="${sk}" data-id="${data['session_id']}" data-toggle="tooltip" title="Terminate Stream">
-                    <i class="fa fa-times" style="padding-top: 8px;"></i>
+                    <i class="fa fa-times" style="padding-top: 10px;"></i>
                 </div>
                 % endif
             </div>
@@ -276,14 +276,17 @@ DOCUMENTATION :: END
                                 <div class="sub-heading">Subtitle</div>
                                 <div class="sub-value" id="subtitle_decision-${sk}">
                                     % if data['subtitles'] == 1:
+                                        <%
+                                            subtitle_codec = 'None' if data['stream_subtitle_codec'] and data['stream_subtitle_transient'] else data['subtitle_codec'].upper()
+                                        %>
                                         % if data['stream_subtitle_decision'] == 'transcode':
-                                        Transcode (${data['subtitle_codec'].upper()} <i class="fa fa-long-arrow-right"></i> ${data['stream_subtitle_codec'].upper()})
+                                        Transcode (${subtitle_codec} <i class="fa fa-long-arrow-right"></i> ${data['stream_subtitle_codec'].upper()})
                                         % elif data['stream_subtitle_decision'] == 'copy':
-                                        Direct Stream (${data['subtitle_codec'].upper()})
+                                        Direct Stream (${subtitle_codec})
                                         % elif data['stream_subtitle_decision'] == 'burn':
-                                        Burn (${data['subtitle_codec'].upper()})
+                                        Burn (${subtitle_codec})
                                         % else:
-                                        Direct Play (${data['subtitle_codec'].upper() if data['synced_version'] else data['stream_subtitle_codec'].upper()})
+                                        Direct Play (${subtitle_codec if data['synced_version'] else data['stream_subtitle_codec'].upper()})
                                         % endif
                                     % else:
                                     None

data/interfaces/default/history.html

@@ -8,6 +8,13 @@
 
 <%def name="body()">
 <div class='container-fluid'>
+    % if config['database_is_importing']:
+    <div style="text-align: center; margin-top: 20px;">
+        <i class="fa fa-refresh fa-spin"></i>&nbsp; Tautulli is importing history from another database. This could take a few minutes depending on the size of your database.
+        <br />
+        You may leave this page and check back later.
+    </div>
+    % endif
     <div class='table-card-header'>
         <div class="header-bar">
             <span><i class="fa fa-history"></i> History</span>
@@ -185,19 +192,17 @@
                     $('#deleteCount').text(history_to_delete.length);
                     $('#confirm-modal-delete').modal();
                     $('#confirm-modal-delete').one('click', '#confirm-delete', function () {
-                        history_to_delete.forEach(function(row, idx) {
-                            $.ajax({
-                                url: 'delete_history_rows',
-                                type: 'POST',
-                                data: { row_id: row },
-                                async: true,
-                                success: function (data) {
-                                    var msg = "History deleted";
-                                    showMsg(msg, false, true, 2000);
-                                }
-                            });
+                        $.ajax({
+                            url: 'delete_history_rows',
+                            type: 'POST',
+                            data: { row_ids: history_to_delete.join(',') },
+                            async: true,
+                            success: function (data) {
+                                var msg = "History deleted";
+                                showMsg(msg, false, true, 2000);
+                                history_table.draw();
+                            }
                         });
-                        history_table.draw();
                     });
                 }
 

data/interfaces/default/images/favicon/browserconfig.xml

@@ -2,7 +2,7 @@
 <browserconfig>
     <msapplication>
         <tile>
-            <square150x150logo src="${http_root}images/favicon/mstile-150x150.png?v=2.0.5"/>
+            <square150x150logo src="mstile-150x150.png?v=2.0.5"/>
             <TileColor>#282a2d</TileColor>
         </tile>
     </msapplication>

data/interfaces/default/images/favicon/manifest.json

@@ -1,18 +1,23 @@
 {
-    "name": "Tautulli",
+    "name": "Tautulli: Monitor your Plex Media Server",
+    "short_name": "Tautulli",
+    "Description": "A Python based monitoring and tracking tool for Plex Media Server.",
+    "start_url": "../../",
+    "scope": "../../",
     "icons": [
         {
-            "src": "${http_root}images/favicon/android-chrome-192x192.png?v=2.0.5",
+            "src": "android-chrome-192x192.png?v=2.0.5",
             "sizes": "192x192",
             "type": "image/png"
         },
         {
-            "src": "${http_root}images/favicon/android-chrome-256x256.png?v=2.0.5",
+            "src": "android-chrome-256x256.png?v=2.0.5",
             "sizes": "256x256",
             "type": "image/png"
         }
     ],
     "theme_color": "#282a2d",
     "background_color": "#282a2d",
-    "display": "standalone"
+    "display": "standalone",
+    "orientation": "any"
 }

data/interfaces/default/index.html

@@ -493,14 +493,15 @@
 
                         var subtitle_decision = 'None';
                         if (['movie', 'episode', 'clip'].indexOf(s.media_type) > -1 && s.subtitles === 1) {
+                            var subtitle_codec = (s.stream_subtitle_codec && s.stream_subtitle_transient) ? 'None' : s.subtitle_codec.toUpperCase();
                             if (s.stream_subtitle_decision === 'transcode') {
-                                subtitle_decision = 'Transcode (' + s.subtitle_codec.toUpperCase() + ' <i class="fa fa-long-arrow-right"></i> ' + s.stream_subtitle_codec.toUpperCase() + ')';
+                                subtitle_decision = 'Transcode (' + subtitle_codec + ' <i class="fa fa-long-arrow-right"></i> ' + s.stream_subtitle_codec.toUpperCase() + ')';
                             } else if (s.stream_subtitle_decision === 'copy') {
-                                subtitle_decision = 'Direct Stream (' + s.subtitle_codec.toUpperCase() + ')';
+                                subtitle_decision = 'Direct Stream (' + subtitle_codec + ')';
                             } else if (s.stream_subtitle_decision === 'burn') {
-                                subtitle_decision = 'Burn (' + s.subtitle_codec.toUpperCase() + ')';
+                                subtitle_decision = 'Burn (' + subtitle_codec + ')';
                             } else {
-                                subtitle_decision = 'Direct Play (' + ((s.synced_version === '1') ? s.subtitle_codec.toUpperCase() : s.stream_subtitle_codec.toUpperCase()) + ')';
+                                subtitle_decision = 'Direct Play (' + ((s.synced_version === '1') ? subtitle_codec : s.stream_subtitle_codec.toUpperCase()) + ')';
                             }
                         }
                         $('#subtitle_decision-' + key).html(subtitle_decision);

data/interfaces/default/info.html

@@ -45,14 +45,14 @@ DOCUMENTATION :: END
 
     # Get audio codec file
     def af(codec):
-        for pattern, file_type in MEDIA_FLAGS_AUDIO.iteritems():
+        for pattern, file_type in MEDIA_FLAGS_AUDIO.items():
             if re.match(pattern, codec):
                 return file_type
         return codec
 
     # Get video codec file
     def vf(codec):
-        for pattern, file_type in MEDIA_FLAGS_VIDEO.iteritems():
+        for pattern, file_type in MEDIA_FLAGS_VIDEO.items():
             if re.match(pattern, codec):
                 return file_type
         return codec
@@ -721,19 +721,17 @@ DOCUMENTATION :: END
                     $('#deleteCount').text(history_to_delete.length);
                     $('#confirm-modal-delete').modal();
                     $('#confirm-modal-delete').one('click', '#confirm-delete', function () {
-                        history_to_delete.forEach(function (row, idx) {
-                            $.ajax({
-                                url: 'delete_history_rows',
-                                type: 'POST',
-                                data: { row_id: row },
-                                async: true,
-                                success: function (data) {
-                                    var msg = "History deleted";
-                                    showMsg(msg, false, true, 2000);
-                                }
-                            });
+                        $.ajax({
+                            url: 'delete_history_rows',
+                            type: 'POST',
+                            data: { row_ids: history_to_delete.join(',') },
+                            async: true,
+                            success: function (data) {
+                                var msg = "History deleted";
+                                showMsg(msg, false, true, 2000);
+                                history_table.draw();
+                            }
                         });
-                        history_table.draw();
                     });
                 }
 

data/interfaces/default/ip_address_modal.html

@@ -24,7 +24,6 @@
             <div id="ip_error" class="col-sm-12 text-muted"></div>
             <div class="col-sm-6">
                 <ul class="list-unstyled">
-                    <li>Continent: <strong><span id="continent"></span></strong></li>
                     <li>Country: <strong><span id="country"></span></strong></li>
                     <li>Region: <strong><span id="region"></span></strong></li>
                     <li>City: <strong><span id="city"></span></strong></li>
@@ -36,7 +35,6 @@
                     <li>Timezone: <strong><span id="timezone"></span></strong></li>
                     <li>Latitude: <strong><span id="latitude"></span></strong></li>
                     <li>Longitude: <strong><span id="longitude"></span></strong></li>
-                    <li>Accuracy Radius: <strong><span id="accuracy"></span></strong></li>
                 </ul>
             </div>
             <div class="col-sm-12">
@@ -61,8 +59,6 @@
             </div>
         </div>
         <div class="modal-footer">
-            <% from plexpy.helpers import anon_url %>
-            <span class="text-muted">GeoLite2 data created by <a href="${anon_url('http://www.maxmind.com')}" target="_blank">MaxMind</a>.</span>
         </div>
     </div>
 </div>
@@ -82,11 +78,11 @@
             error: function () {
                 $('#ip_error').html('<i class="fa fa-exclamation-circle"></i> Internal request failed.').show();
             },
-            success: function (data) {
-                if ('error' in data) {
-                    $('#ip_error').html('<i class="fa fa-exclamation-circle"></i> ' + data.error).show();
+            success: function (result) {
+                if (result.result === 'error') {
+                    $('#ip_error').html('<i class="fa fa-exclamation-circle"></i> ' + result.message).show();
                 } else {
-                    $('#continent').html(data.continent);
+                    var data = result.data;
                     $('#country').html(data.country);
                     $('#region').html(data.region);
                     $('#city').html(data.city);
@@ -94,7 +90,6 @@
                     $('#timezone').html(data.timezone);
                     $('#latitude').html(data.latitude);
                     $('#longitude').html(data.longitude);
-                    $('#accuracy').html(data.accuracy + ' km');
                 }
             }
         });

data/interfaces/default/js/script.js

@@ -237,6 +237,27 @@ function doAjaxCall(url, elem, reload, form, showMsg, callback) {
     });
 }
 
+getBrowsePath = function (key, path, filter_ext) {
+    var deferred = $.Deferred();
+
+    $.ajax({
+        url: 'browse_path',
+        type: 'GET',
+        data: {
+            key: key,
+            path: path,
+            filter_ext: filter_ext
+        },
+        success: function(data) {
+            deferred.resolve(data);
+        },
+        error: function() {
+            deferred.reject();
+        }
+    });
+    return deferred;
+};
+
 function doSimpleAjaxCall(url) {
     $.ajax(url);
 }
@@ -461,8 +482,9 @@ $('*').on('click', '.refresh_pms_image', function (e) {
 });
 
 // Taken from http://stackoverflow.com/questions/10420352/converting-file-size-in-bytes-to-human-readable#answer-14919494
-function humanFileSize(bytes, si) {
-    var thresh = si ? 1000 : 1024;
+function humanFileSize(bytes, si = true) {
+    //var thresh = si ? 1000 : 1024;
+    var thresh = 1024;  // Always divide by 2^10 but display SI units
     if (Math.abs(bytes) < thresh) {
         return bytes + ' B';
     }

data/interfaces/default/js/tables/history_table.js

@@ -36,10 +36,10 @@ history_table_options = {
             "targets": [0],
             "data": null,
             "createdCell": function (td, cellData, rowData, row, col) {
-                if (rowData['id'] === null) {
+                if (rowData['row_id'] === null) {
                     $(td).html('');
                 } else {
-                    $(td).html('<button class="btn btn-xs btn-warning" data-id="' + rowData['id'] + '"><i class="fa fa-trash-o fa-fw"></i> Delete</button>');
+                    $(td).html('<button class="btn btn-xs btn-warning" data-id="' + rowData['row_id'] + '"><i class="fa fa-trash-o fa-fw"></i> Delete</button>');
                 }
             },
             "width": "5%",
@@ -317,19 +317,19 @@ history_table_options = {
     "rowCallback": function (row, rowData, rowIndex) {
         if (rowData['group_count'] == 1) {
             // if no grouped rows simply toggle the delete button
-            if ($.inArray(rowData['id'], history_to_delete) !== -1) {
-                $(row).find('button[data-id="' + rowData['id'] + '"]').toggleClass('btn-warning').toggleClass('btn-danger');
+            if ($.inArray(rowData['row_id'], history_to_delete) !== -1) {
+                $(row).find('button[data-id="' + rowData['row_id'] + '"]').toggleClass('btn-warning').toggleClass('btn-danger');
             }
-        } else if (rowData['id'] !== null) {
+        } else if (rowData['row_id'] !== null) {
             // if grouped rows
             // toggle the parent button to danger
-            $(row).find('button[data-id="' + rowData['id'] + '"]').toggleClass('btn-warning').toggleClass('btn-danger');
+            $(row).find('button[data-id="' + rowData['row_id'] + '"]').toggleClass('btn-warning').toggleClass('btn-danger');
             // check if any child rows are not selected
             var group_ids = rowData['group_ids'].split(',').map(Number);
             group_ids.forEach(function (id) {
                 var index = $.inArray(id, history_to_delete);
                 if (index == -1) {
-                    $(row).find('button[data-id="' + rowData['id'] + '"]').addClass('btn-warning').removeClass('btn-danger');
+                    $(row).find('button[data-id="' + rowData['row_id'] + '"]').addClass('btn-warning').removeClass('btn-danger');
                 }
             });
         }
@@ -353,7 +353,7 @@ $('.history_table').on('click', '> tbody > tr > td.modal-control', function () {
     var rowData = row.data();
 
     $.get('get_stream_data', {
-        row_id: rowData['id'],
+        row_id: rowData['row_id'],
         session_key: rowData['session_key'],
         user: rowData['friendly_name']
     }).then(function (jqXHR) {
@@ -382,9 +382,9 @@ $('.history_table').on('click', '> tbody > tr > td.delete-control > button', fun
 
     if (rowData['group_count'] == 1) {
         // if no grouped rows simply add or remove row from history_to_delete
-        var index = $.inArray(rowData['id'], history_to_delete);
+        var index = $.inArray(rowData['row_id'], history_to_delete);
         if (index === -1) {
-            history_to_delete.push(rowData['id']);
+            history_to_delete.push(rowData['row_id']);
         } else {
             history_to_delete.splice(index, 1);
         }
@@ -549,7 +549,7 @@ function createChildTable(row, rowData) {
         var childRowData = childRow.data();
 
         $.get('get_stream_data', {
-            row_id: childRowData['id'],
+            row_id: childRowData['row_id'],
             user: childRowData['friendly_name']
         }).then(function (jqXHR) {
             $("#info-modal").html(jqXHR);
@@ -576,9 +576,9 @@ function createChildTable(row, rowData) {
         var childRowData = childRow.data();
 
         // add or remove row from history_to_delete
-        var index = $.inArray(childRowData['id'], history_to_delete);
+        var index = $.inArray(childRowData['row_id'], history_to_delete);
         if (index === -1) {
-            history_to_delete.push(childRowData['id']);
+            history_to_delete.push(childRowData['row_id']);
         } else {
             history_to_delete.splice(index, 1);
         }

data/interfaces/default/js/tables/history_table_modal.js

@@ -169,7 +169,7 @@ $('.history_table').on('click', 'td.modal-control', function () {
     function showStreamDetails() {
         $.ajax({
             url: 'get_stream_data',
-            data: { row_id: rowData['id'], user: rowData['friendly_name'] },
+            data: { row_id: rowData['row_id'], user: rowData['friendly_name'] },
             cache: false,
             async: true,
             complete: function (xhr, status) {

data/interfaces/default/js/tables/libraries.js

@@ -27,8 +27,8 @@ libraries_list_table_options = {
             "data": null,
             "createdCell": function (td, cellData, rowData, row, col) {
                 $(td).html('<div class="edit-library-toggles">' +
-                    '<button class="btn btn-xs btn-warning delete-library" data-id="' + rowData['section_id'] + '" data-toggle="button"><i class="fa fa-trash-o fa-fw"></i> Delete</button>&nbsp' +
-                    '<button class="btn btn-xs btn-warning purge-library" data-id="' + rowData['section_id'] + '" data-toggle="button"><i class="fa fa-eraser fa-fw"></i> Purge</button>&nbsp&nbsp&nbsp' +
+                    '<button class="btn btn-xs btn-warning delete-library" data-id="' + rowData['row_id'] + '" data-toggle="button"><i class="fa fa-trash-o fa-fw"></i> Delete</button>&nbsp' +
+                    '<button class="btn btn-xs btn-warning purge-library" data-id="' + rowData['row_id'] + '" data-toggle="button"><i class="fa fa-eraser fa-fw"></i> Purge</button>&nbsp&nbsp&nbsp' +
                     '<input type="checkbox" id="keep_history-' + rowData['section_id'] + '" name="keep_history" value="1" ' + rowData['keep_history'] + '><label class="edit-tooltip" for="keep_history-' + rowData['section_id'] + '" data-toggle="tooltip" title="Toggle History"><i class="fa fa-history fa-lg fa-fw"></i></label>&nbsp' +
                     '</div>');
             },
@@ -41,14 +41,16 @@ libraries_list_table_options = {
             "targets": [1],
             "data": "library_thumb",
             "createdCell": function (td, cellData, rowData, row, col) {
+                var inactive = '';
+                if (!rowData['is_active']) { inactive = '<span class="inactive-library-tooltip" data-toggle="tooltip" title="Library not on Plex server"><i class="fa fa-exclamation-triangle"></i></span>'; }
                 if (cellData !== null && cellData !== '') {
                     if (rowData['library_thumb'].substring(0, 4) == "http") {
-                        $(td).html('<a href="library?section_id=' + rowData['section_id'] + '"><div class="libraries-poster-face" style="background-image: url(' + rowData['library_thumb'] + ');"></div></a>');
+                        $(td).html('<a href="' + page('library', rowData['section_id']) + '"><div class="libraries-poster-face" style="background-image: url(' + rowData['library_thumb'] + ');">' + inactive + '</div></a>');
                     } else {
-                        $(td).html('<a href="library?section_id=' + rowData['section_id'] + '"><div class="libraries-poster-face svg-icon library-' + rowData['section_type'] + '"></div></a>');
+                        $(td).html('<a href="' + page('library', rowData['section_id']) + '"><div class="libraries-poster-face svg-icon library-' + rowData['section_type'] + '">' + inactive + '</div></a>');
                     }
                 } else {
-                    $(td).html('<a href="library?section_id=' + rowData['section_id'] + '"><div class="libraries-poster-face" style="background-image: url(../../images/cover.png);"></div></a>');
+                    $(td).html('<a href="' + page('library', rowData['section_id']) + '"><div class="libraries-poster-face" style="background-image: url(../../images/cover.png);">' + inactive + '</div></a>');
                 }
             },
             "orderable": false,
@@ -61,8 +63,8 @@ libraries_list_table_options = {
             "data": "section_name",
             "createdCell": function (td, cellData, rowData, row, col) {
                 if (cellData !== null && cellData !== '') {
-                    $(td).html('<div data-id="' + rowData['section_id'] + '">' +
-                        '<a href="library?section_id=' + rowData['section_id'] + '">' + cellData + '</a>' +
+                    $(td).html('<div data-id="' + rowData['row_id'] + '">' +
+                        '<a href="' + page('library', rowData['section_id']) + '">' + cellData + '</a>' +
                         '</div>');
                 } else {
                     $(td).html('n/a');
@@ -232,11 +234,11 @@ libraries_list_table_options = {
         showMsg(msg, false, false, 0)
     },
     "rowCallback": function (row, rowData) {
-        if ($.inArray(rowData['section_id'], libraries_to_delete) !== -1) {
-            $(row).find('button.delete-library[data-id="' + rowData['section_id'] + '"]').toggleClass('btn-warning').toggleClass('btn-danger');
+        if ($.inArray(rowData['row_id'], libraries_to_delete) !== -1) {
+            $(row).find('button.delete-library[data-id="' + rowData['row_id'] + '"]').toggleClass('btn-warning').toggleClass('btn-danger');
         }
-        if ($.inArray(rowData['section_id'], libraries_to_purge) !== -1) {
-            $(row).find('button.purge-library[data-id="' + rowData['section_id'] + '"]').toggleClass('btn-warning').toggleClass('btn-danger');
+        if ($.inArray(rowData['row_id'], libraries_to_purge) !== -1) {
+            $(row).find('button.purge-library[data-id="' + rowData['row_id'] + '"]').toggleClass('btn-warning').toggleClass('btn-danger');
         }
     }
 }
@@ -277,11 +279,11 @@ $('#libraries_list_table').on('click', 'td.edit-control > .edit-library-toggles
     var row = libraries_list_table.row(tr);
     var rowData = row.data();
 
-    var index_delete = $.inArray(rowData['section_id'], libraries_to_delete);
-    var index_purge = $.inArray(rowData['section_id'], libraries_to_purge);
+    var index_delete = $.inArray(rowData['row_id'], libraries_to_delete);
+    var index_purge = $.inArray(rowData['row_id'], libraries_to_purge);
 
     if (index_delete === -1) {
-        libraries_to_delete.push(rowData['section_id']);
+        libraries_to_delete.push(rowData['row_id']);
         if (index_purge === -1) {
             tr.find('button.purge-library').click();
         }
@@ -300,11 +302,11 @@ $('#libraries_list_table').on('click', 'td.edit-control > .edit-library-toggles
     var row = libraries_list_table.row(tr);
     var rowData = row.data();
 
-    var index_delete = $.inArray(rowData['section_id'], libraries_to_delete);
-    var index_purge = $.inArray(rowData['section_id'], libraries_to_purge);
+    var index_delete = $.inArray(rowData['row_id'], libraries_to_delete);
+    var index_purge = $.inArray(rowData['row_id'], libraries_to_purge);
 
     if (index_purge === -1) {
-        libraries_to_purge.push(rowData['section_id']);
+        libraries_to_purge.push(rowData['row_id']);
     } else {
         libraries_to_purge.splice(index_purge, 1);
         if (index_delete != -1) {

data/interfaces/default/js/tables/user_ips.js

@@ -167,7 +167,7 @@ $('.user_ip_table').on('click', 'td.modal-control', function () {
     function showStreamDetails() {
         $.ajax({
             url: 'get_stream_data',
-            data: { row_id: rowData['id'], user: rowData['friendly_name'] },
+            data: { row_id: rowData['history_row_id'], user: rowData['friendly_name'] },
             cache: false,
             async: true,
             complete: function (xhr, status) {

data/interfaces/default/js/tables/users.js

@@ -44,8 +44,8 @@ users_list_table_options = {
             "data": null,
             "createdCell": function (td, cellData, rowData, row, col) {
                 $(td).html('<div class="edit-user-toggles">' + 
-                    '<button class="btn btn-xs btn-warning delete-user" data-id="' + rowData['user_id'] + '" data-toggle="button"><i class="fa fa-trash-o fa-fw"></i> Delete</button>&nbsp' +
-                    '<button class="btn btn-xs btn-warning purge-user" data-id="' + rowData['user_id'] + '" data-toggle="button"><i class="fa fa-eraser fa-fw"></i> Purge</button>&nbsp&nbsp&nbsp' +
+                    '<button class="btn btn-xs btn-warning delete-user" data-id="' + rowData['row_id'] + '" data-toggle="button"><i class="fa fa-trash-o fa-fw"></i> Delete</button>&nbsp' +
+                    '<button class="btn btn-xs btn-warning purge-user" data-id="' + rowData['row_id'] + '" data-toggle="button"><i class="fa fa-eraser fa-fw"></i> Purge</button>&nbsp&nbsp&nbsp' +
                     '<input type="checkbox" id="keep_history-' + rowData['user_id'] + '" name="keep_history" value="1" ' + rowData['keep_history'] + '><label class="edit-tooltip" for="keep_history-' + rowData['user_id'] + '" data-toggle="tooltip" title="Toggle History"><i class="fa fa-history fa-lg fa-fw"></i></label>&nbsp' +
                     '<input type="checkbox" id="allow_guest-' + rowData['user_id'] + '" name="allow_guest" value="1" ' + rowData['allow_guest'] + '><label class="edit-tooltip" for="allow_guest-' + rowData['user_id'] + '" data-toggle="tooltip" title="Toggle Guest Access"><i class="fa fa-unlock-alt fa-lg fa-fw"></i></label>&nbsp' +
                     '</div>');
@@ -59,10 +59,12 @@ users_list_table_options = {
             "targets": [1],
             "data": "user_thumb",
             "createdCell": function (td, cellData, rowData, row, col) {
+                var inactive = '';
+                if (!rowData['is_active']) { inactive = '<span class="inactive-user-tooltip" data-toggle="tooltip" title="User not on Plex server"><i class="fa fa-exclamation-triangle"></i></span>'; }
                 if (cellData === '') {
-                    $(td).html('<a href="' + page('user', rowData['user_id']) + '"><div class="users-poster-face" style="background-image: url(../../images/gravatar-default-80x80.png);"></div></a>');
+                    $(td).html('<a href="' + page('user', rowData['user_id']) + '"><div class="users-poster-face" style="background-image: url(../../images/gravatar-default-80x80.png);">' + inactive + '</div></a>');
                 } else {
-                    $(td).html('<a href="' + page('user', rowData['user_id']) + '"><div class="users-poster-face" style="background-image: url(' + rowData['user_thumb'] + ');"></div></a>');
+                    $(td).html('<a href="' + page('user', rowData['user_id']) + '"><div class="users-poster-face" style="background-image: url(' + rowData['user_thumb'] + ');">' + inactive + '</div></a>');
                 }
             },
             "orderable": false,
@@ -75,7 +77,7 @@ users_list_table_options = {
             "data": "friendly_name",
             "createdCell": function (td, cellData, rowData, row, col) {
                 if (cellData !== null && cellData !== '') {
-                    $(td).html('<div class="edit-user-name" data-id="' + rowData['user_id'] + '">' +
+                    $(td).html('<div class="edit-user-name" data-id="' + rowData['row_id'] + '">' +
                         '<a href="' + page('user', rowData['user_id']) + '">' + cellData + '</a>' +
                         '<input type="text" class="hidden" value="' + cellData + '">' +
                         '</div>');
@@ -254,10 +256,10 @@ users_list_table_options = {
     },
     "rowCallback": function (row, rowData) {
         if ($.inArray(rowData['user_id'], users_to_delete) !== -1) {
-            $(row).find('button.delete-user[data-id="' + rowData['user_id'] + '"]').toggleClass('btn-warning').toggleClass('btn-danger');
+            $(row).find('button.delete-user[data-id="' + rowData['row_id'] + '"]').toggleClass('btn-warning').toggleClass('btn-danger');
         }
         if ($.inArray(rowData['user_id'], users_to_purge) !== -1) {
-            $(row).find('button.purge-user[data-id="' + rowData['user_id'] + '"]').toggleClass('btn-warning').toggleClass('btn-danger');
+            $(row).find('button.purge-user[data-id="' + rowData['row_id'] + '"]').toggleClass('btn-warning').toggleClass('btn-danger');
         }
     }
 }
@@ -268,7 +270,7 @@ $('#users_list_table').on('click', 'td.modal-control', function () {
     var rowData = row.data();
 
     $.get('get_stream_data', {
-        row_id: rowData['id'],
+        row_id: rowData['history_row_id'],
         user: rowData['friendly_name']
     }).then(function (jqXHR) {
         $("#info-modal").html(jqXHR);
@@ -326,11 +328,11 @@ $('#users_list_table').on('click', 'td.edit-control > .edit-user-toggles > butto
     var row = users_list_table.row(tr);
     var rowData = row.data();
 
-    var index_delete = $.inArray(rowData['user_id'], users_to_delete);
-    var index_purge = $.inArray(rowData['user_id'], users_to_purge);
+    var index_delete = $.inArray(rowData['row_id'], users_to_delete);
+    var index_purge = $.inArray(rowData['row_id'], users_to_purge);
 
     if (index_delete === -1) {
-        users_to_delete.push(rowData['user_id']);
+        users_to_delete.push(rowData['row_id']);
         if (index_purge === -1) {
             tr.find('button.purge-user').click();
         }
@@ -349,11 +351,11 @@ $('#users_list_table').on('click', 'td.edit-control > .edit-user-toggles > butto
     var row = users_list_table.row(tr);
     var rowData = row.data();
 
-    var index_delete = $.inArray(rowData['user_id'], users_to_delete);
-    var index_purge = $.inArray(rowData['user_id'], users_to_purge);
+    var index_delete = $.inArray(rowData['row_id'], users_to_delete);
+    var index_purge = $.inArray(rowData['row_id'], users_to_purge);
 
     if (index_purge === -1) {
-        users_to_purge.push(rowData['user_id']);
+        users_to_purge.push(rowData['row_id']);
     } else {
         users_to_purge.splice(index_purge, 1);
         if (index_delete != -1) {

data/interfaces/default/libraries.html

@@ -116,14 +116,14 @@
                     });
 
                     if (libraries_to_delete.length > 0) {
-                        $('#libraries-to-delete').prepend('<p>Are you REALLY sure you want to delete the following libraries:</p>')
+                        $('#libraries-to-delete').prepend('<p>Are you REALLY sure you want to delete the following libraries:</p>');
                         for (var i = 0; i < libraries_to_delete.length; i++) {
                             $('#libraries-to-delete').append('<li>' + $('div[data-id=' + libraries_to_delete[i] + ']').text() + '</li>');
                         }
                     }
 
                     if (libraries_to_purge.length > 0) {
-                        $('#libraries-to-purge').prepend('<p>Are you REALLY sure you want to purge all history for the following libraries:</p>')
+                        $('#libraries-to-purge').prepend('<p>Are you REALLY sure you want to purge all history for the following libraries:</p>');
                         for (var i = 0; i < libraries_to_purge.length; i++) {
                             $('#libraries-to-purge').append('<li>' + $('div[data-id=' + libraries_to_purge[i] + ']').text() + '</li>');
                         }
@@ -131,33 +131,30 @@
 
                     $('#confirm-modal-delete').modal();
                     $('#confirm-modal-delete').one('click', '#confirm-delete', function () {
-                        libraries_to_delete.forEach(function(row, idx) {
-                            $.ajax({
-                                url: 'delete_library',
-                                type: 'POST',
-                                data: { section_id: row },
-                                cache: false,
-                                async: true,
-                                success: function (data) {
-                                    var msg = "Library deleted";
-                                    showMsg(msg, false, true, 2000);
-                                }
-                            });
+                        $.ajax({
+                            url: 'delete_all_library_history',
+                            type: 'POST',
+                            data: { row_ids: libraries_to_purge.join(',') },
+                            cache: false,
+                            async: true,
+                            success: function (data) {
+                                var msg = "Library history purged";
+                                showMsg(msg, false, true, 2000);
+                                libraries_list_table.draw();
+                            }
                         });
-                        libraries_to_purge.forEach(function(row, idx) {
-                            $.ajax({
-                                url: 'delete_all_library_history',
-                                type: 'POST',
-                                data: { section_id: row },
-                                cache: false,
-                                async: true,
-                                success: function (data) {
-                                    var msg = "Library history purged";
-                                    showMsg(msg, false, true, 2000);
-                                }
-                            });
+                        $.ajax({
+                            url: 'delete_library',
+                            type: 'POST',
+                            data: { row_ids: libraries_to_delete.join(',') },
+                            cache: false,
+                            async: true,
+                            success: function (data) {
+                                var msg = "Library deleted";
+                                showMsg(msg, false, true, 2000);
+                                libraries_list_table.draw();
+                            }
                         });
-                        libraries_list_table.draw();
                     });
                 }
 
@@ -188,7 +185,7 @@
             complete: function (xhr, status) {
                 var result = $.parseJSON(xhr.responseText);
                 var msg = result.message;
-                if (result.result == 'success') {
+                if (result.result === 'success') {
                     showMsg('<i class="fa fa-check"></i> ' + msg, false, true, 2000, false);
                     libraries_list_table.draw();
                 } else {

data/interfaces/default/library.html

@@ -62,9 +62,21 @@ DOCUMENTATION :: END
                     <div class="table-card-back">
                         <div class="user-info-wrapper">
                             % if data['library_thumb'].startswith('http'):
-                            <div class="library-info-poster-face" style="background-image: url(${page('pms_image_proxy', data['library_thumb'], None, 80, 80)});"></div>
+                            <div class="library-info-poster-face" style="background-image: url(${page('pms_image_proxy', data['library_thumb'], None, 80, 80)});">
+                                % if not data['is_active']:
+                                <span class="inactive-library-tooltip" data-toggle="tooltip" title="Library not on Plex server">
+                                    <i class="fa fa-2x fa-exclamation-triangle"></i>
+                                </span>
+                                % endif
+                            </div>
                             % else:
-                            <div class="library-info-poster-face svg-icon library-${data['section_type']}"></div>
+                            <div class="library-info-poster-face svg-icon library-${data['section_type']}">
+                                % if not data['is_active']:
+                                <span class="inactive-library-tooltip" data-toggle="tooltip" title="Library not on Plex server">
+                                    <i class="fa fa-2x fa-exclamation-triangle"></i>
+                                </span>
+                                % endif
+                            </div>
                             % endif
                             <div class="user-info-username">
                                 <span class="set-username">${data['section_name']}</span>
@@ -239,9 +251,9 @@ DOCUMENTATION :: END
                                     % else:
                                     <div id="get_file_sizes_message" style="text-align: center; margin-top: 20px; display: none;">
                                     % endif
-                                        <i class="fa fa-refresh fa-spin"></i> Tautulli is calculating the file sizes for the library's media info. This could take a few minutes depending on the size of your library.
+                                        <i class="fa fa-refresh fa-spin"></i>&nbsp; Tautulli is calculating the file sizes for the library's media info. This could take a few minutes depending on the size of your library.
                                         <br />
-                                        You may leave this page and come back later.
+                                        You may leave this page and check back later.
                                     </div>
                                     <div class='table-card-header'>
                                         <div class="header-bar">
@@ -411,6 +423,8 @@ DOCUMENTATION :: END
         history_table.draw();
     });
 
+    $(".inactive-library-tooltip").tooltip();
+
     % if _session['user_group'] == 'admin':
     function loadMediaInfoTable() {
         // Build media info table
@@ -471,19 +485,17 @@ DOCUMENTATION :: END
                 $('#deleteCount').text(history_to_delete.length);
                 $('#confirm-modal-delete').modal();
                 $('#confirm-modal-delete').one('click', '#confirm-delete', function () {
-                    history_to_delete.forEach(function(row, idx) {
-                        $.ajax({
-                            url: 'delete_history_rows',
-                            type: 'POST',
-                            data: { row_id: row },
-                            async: true,
-                            success: function (data) {
-                                var msg = "History deleted";
-                                showMsg(msg, false, true, 2000);
-                            }
-                        });
+                    $.ajax({
+                        url: 'delete_history_rows',
+                        type: 'POST',
+                        data: { row_ids: history_to_delete.join(',') },
+                        async: true,
+                        success: function (data) {
+                            var msg = "History deleted";
+                            showMsg(msg, false, true, 2000);
+                            history_table.draw();
+                        }
                     });
-                    history_table.draw();
                 });
             }
 

data/interfaces/default/newsletter_config.html

@@ -123,7 +123,7 @@
                                         <div class="row">
                                             <div class="col-md-12">
                                                 <select class="form-control" id="${item['name']}" name="${item['name']}">
-                                                    % for key, value in sorted(item['select_options'].iteritems()):
+                                                    % for key, value in sorted(item['select_options'].items()):
                                                     % if key == item['value']:
                                                     <option value="${key}" selected>${value}</option>
                                                     % else:
@@ -144,7 +144,7 @@
                                                     <option value="select-all">Select All</option>
                                                     <option value="remove-all">Remove All</option>
                                                     % if isinstance(item['select_options'], dict):
-                                                    % for section, options in item['select_options'].iteritems():
+                                                    % for section, options in item['select_options'].items():
                                                     <optgroup label="${section}">
                                                         % for option in sorted(options, key=lambda x: x['text'].lower()):
                                                             <option value="${option['value']}">${option['text']}</option>
@@ -325,7 +325,7 @@
                                             <div class="row">
                                                 <div class="col-md-12">
                                                     <select class="form-control" id="${item['name']}" name="${item['name']}">
-                                                        % for key, value in sorted(item['select_options'].iteritems()):
+                                                        % for key, value in sorted(item['select_options'].items()):
                                                         % if key == item['value']:
                                                         <option value="${key}" selected>${value}</option>
                                                         % else:
@@ -346,7 +346,7 @@
                                                         <option value="select-all">Select All</option>
                                                         <option value="remove-all">Remove All</option>
                                                         % if isinstance(item['select_options'], dict):
-                                                        % for section, options in item['select_options'].iteritems():
+                                                        % for section, options in item['select_options'].items():
                                                         <optgroup label="${section}">
                                                             % for option in sorted(options, key=lambda x: x['text'].lower()):
                                                                 <option value="${option['value']}">${option['text']}</option>

data/interfaces/default/newsletter_preview.html

@@ -1,5 +1,5 @@
 <%
-    import urllib
+    from six.moves.urllib.parse import urlencode
 %>
 <!doctype html>
 
@@ -35,7 +35,7 @@
 <script>
 $(document).ready(function () {
     var frame = $('<iframe></iframe>', {
-        src: 'real_newsletter?${urllib.urlencode(kwargs) | n}',
+        src: 'real_newsletter?${urlencode(kwargs) | n}',
         frameborder: '0',
         style: 'display: none; height: 100vh; width: 100vw;'
     });

data/interfaces/default/newsletters_table.html

@@ -9,7 +9,7 @@ Version:            0.1
 DOCUMENTATION :: END
 </%doc>
 
-<% from plexpy.newsletter_handler import NEWSLETTER_SCHED %>
+<% from plexpy import newsletter_handler %>
 <ul class="stacked-configs list-unstyled">
     % for newsletter in sorted(newsletters_list, key=lambda k: (k['agent_label'], k['friendly_name'], k['id'])):
     <li class="newsletter-agent pointer" data-id="${newsletter['id']}">
@@ -22,8 +22,8 @@ DOCUMENTATION :: END
             % endif
             <span class="toggle-right"><i class="fa fa-lg fa-fw fa-cog"></i></span>
             <span class="toggle-right friendly_name" id="newsletter-next_run-${newsletter['id']}">
-                % if NEWSLETTER_SCHED.get_job('newsletter-{}'.format(newsletter['id'])):
-                <% job = NEWSLETTER_SCHED.get_job('newsletter-{}'.format(newsletter['id'])) %>
+                % if newsletter_handler.NEWSLETTER_SCHED.get_job('newsletter-{}'.format(newsletter['id'])):
+                <% job = newsletter_handler.NEWSLETTER_SCHED.get_job('newsletter-{}'.format(newsletter['id'])) %>
                 <script>
                     $("#newsletter-next_run-${newsletter['id']}").text(moment("${job.next_run_time}", "YYYY-MM-DD HH:mm:ssZ").fromNow())
                 </script>

data/interfaces/default/notifier_config.html

@@ -1,9 +1,9 @@
 % if notifier:
-<%!
+<%
     import json
     from plexpy import notifiers, users
     from plexpy.helpers import checked
-    available_notification_actions = notifiers.available_notification_actions()
+    available_notification_actions = notifiers.available_notification_actions(agent_id=notifier['agent_id'])
 
     user_emails = [{'user': u['friendly_name'] or u['username'], 'email': u['email']} for u in users.Users().get_users() if u['email']]
     sorted(user_emails, key=lambda u: u['user'])
@@ -25,7 +25,7 @@
                         <li role="presentation"><a href="#tabs-notify_text" aria-controls="tabs-notify_text" role="tab" data-toggle="tab">Arguments</a></li>
                         % elif notifier['agent_name'] == 'webhook':
                         <li role="presentation"><a href="#tabs-notify_text" aria-controls="tabs-notify_text" role="tab" data-toggle="tab">Data</a></li>
-                        % else:
+                        % elif notifier['agent_name'] != 'plexmobileapp':
                         <li role="presentation"><a href="#tabs-notify_text" aria-controls="tabs-notify_text" role="tab" data-toggle="tab">Text</a></li>
                         % endif
                         <li role="presentation"><a href="#tabs-test_notifications" aria-controls="tabs-test_notifications" role="tab" data-toggle="tab">Test Notifications</a></li>
@@ -88,7 +88,7 @@
                                         <div class="row">
                                             <div class="col-md-12">
                                                 <select class="form-control" id="${item['name']}" name="${item['name']}">
-                                                    % for key, value in sorted(item['select_options'].iteritems()):
+                                                    % for key, value in sorted(item['select_options'].items()):
                                                     % if key == item['value']:
                                                     <option value="${key}" selected>${value}</option>
                                                     % else:
@@ -109,7 +109,7 @@
                                                     <option value="select-all">Select All</option>
                                                     <option value="remove-all">Remove All</option>
                                                     % if isinstance(item['select_options'], dict):
-                                                    % for section, options in item['select_options'].iteritems():
+                                                    % for section, options in item['select_options'].items():
                                                     <optgroup label="${section}">
                                                         % for option in sorted(options, key=lambda x: x['text'].lower()):
                                                             <option value="${option['value']}">${option['text']}</option>
@@ -211,7 +211,7 @@
                                 % for action in available_notification_actions:
                                 <li>
                                     <div class="link">
-                                        <span class="toggle-left"><i class="fa ${action['icon']} fa-fw"></i></span>&nbsp;
+                                        <span class="toggle-left"><i class="fa ${action['icon']} fa-fw"></i></span>
                                         ${action['label']}
                                         <span class="toggle-right"><i class="fa fa-chevron-down"></i></span>
                                     </div>
@@ -237,7 +237,7 @@
                                 % for action in available_notification_actions:
                                 <li>
                                     <div class="link">
-                                        <span class="toggle-left"><i class="fa ${action['icon']} fa-fw"></i></span>&nbsp;
+                                        <span class="toggle-left"><i class="fa ${action['icon']} fa-fw"></i></span>
                                         ${action['label']}
                                         <span class="toggle-right"><i class="fa fa-chevron-down"></i></span>
                                     </div>
@@ -268,7 +268,7 @@
                                 % for action in available_notification_actions:
                                 <li>
                                     <div class="link">
-                                        <span class="toggle-left"><i class="fa ${action['icon']} fa-fw"></i></span>&nbsp;
+                                        <span class="toggle-left"><i class="fa ${action['icon']} fa-fw"></i></span>
                                         ${action['label']}
                                         <span class="toggle-right"><i class="fa fa-chevron-down"></i></span>
                                     </div>
@@ -313,7 +313,7 @@
                                 <div class="row">
                                     <div class="col-md-12">
                                         <select class="form-control" id="test_script" name="test_script">
-                                            % for key, value in sorted(notifier['config_options'][2]['select_options'].iteritems()):
+                                            % for key, value in sorted(notifier['config_options'][2]['select_options'].items()):
                                             <option value="${key}">${value}</option>
                                             % endfor
                                         </select>
@@ -684,6 +684,15 @@
         pushoverPriority();
     });
 
+    % elif notifier['agent_name'] == 'plexmobileapp':
+    var $plexmobileapp_user_ids = $('#plexmobileapp_user_ids').selectize({
+        plugins: ['remove_button'],
+        maxItems: null,
+        create: true
+    });
+    var plexmobileapp_user_ids = $plexmobileapp_user_ids[0].selectize;
+    plexmobileapp_user_ids.setValue(${json.dumps(next((c['value'] for c in notifier['config_options'] if c['name'] == 'plexmobileapp_user_ids'), [])) | n});
+
     % endif
 
     function validateLogic() {
@@ -848,6 +857,7 @@
                 title: $('#test_subject').val(),
                 text: $('#test_body').val()
             });
+            showMsg('<i class="fa fa-check"></i> Notification sent.', false, true, 5000);
         }
     }
 

data/interfaces/default/settings.html

@@ -71,6 +71,13 @@
                             <h3>Version ${common.RELEASE} <small><a id="changelog-modal-link" href="#"><i class="fa fa-info-circle"></i> Changelog</a></small></h3>
                         </div>
                         % endif
+                        <div class="padded-header">
+                            <h3>Tautulli News</h3>
+                        </div>
+                        <div id="tautulli-news">
+                            <div class='text-muted'><i class="fa fa-refresh fa-spin"></i> Loading news...</div>
+                            <br>
+                        </div>
                         <div class="padded-header">
                             <h3>Tautulli Configuration</h3>
                         </div>
@@ -215,12 +222,14 @@
                             <p class="help-block">Check for Tautulli updates periodically.</p>
                         </div>
                         <div id="git_update_options">
+                            % if not plexpy.FROZEN:
                             <div class="checkbox">
                                 <label>
                                     <input type="checkbox" id="plexpy_auto_update" name="plexpy_auto_update" value="1" ${config['plexpy_auto_update']} ${docker_setting}> Update Automatically ${docker_msg | n}
                                 </label>
                                 <p class="help-block">Update Tautulli automatically if an update is available.</p>
                             </div>
+                            % endif
                             <div class="form-group advanced-setting">
                                 <label for="git_token">GitHub API Token</label>
                                 <div class="row">
@@ -448,13 +457,19 @@
                         </div>
 
                         <p class="help-block">Note: Web interface changes require a restart.</p>
-                        % if os.name == 'nt':
+                        % if common.PLATFORM in ('Windows', 'Darwin'):
                         <div class="checkbox">
                             <label>
-                                <input type="checkbox" class="http-settings" name="win_sys_tray" id="win_sys_tray" value="1" ${config['win_sys_tray']}> Enable System Tray Icon
+                                <input type="checkbox" class="http-settings" name="sys_tray_icon" id="sys_tray_icon" value="1" ${config['sys_tray_icon']}> Enable System Tray Icon
                             </label>
                             <p class="help-block">Show Tautulli shortcut in the system tray.</p>
                         </div>
+                        <div class="checkbox">
+                            <label>
+                                <input type="checkbox" name="launch_startup" id="launch_startup" value="1" ${config['launch_startup']}> Launch at System Startup
+                            </label>
+                            <p class="help-block">Start Tautulli automatically after Login.</p>
+                        </div>
                         % endif
                         <div class="checkbox">
                             <label>
@@ -850,6 +865,28 @@
                             <span id="remoteAccessCheck" class="settings-warning"></span>
                             <p class="help-block">Enable to have Tautulli check if remote access to the Plex Media Server goes down.</p>
                         </div>
+                        <div id="monitor_remote_access_options">
+                            <div class="form-group advanced-setting">
+                                <label for="remote_access_ping_interval">Remote Access Ping Interval</label>
+                                <div class="row">
+                                    <div class="col-md-2">
+                                        <input type="text" class="form-control" data-parsley-type="integer" id="remote_access_ping_interval" name="remote_access_ping_interval" value="${config['remote_access_ping_interval']}" size="5" data-parsley-min="60" data-parsley-trigger="change" data-parsley-errors-container="#remote_access_ping_interval_error" required>
+                                    </div>
+                                    <div id="remote_access_ping_interval_error" class="alert alert-danger settings-alert" role="alert"></div>
+                                </div>
+                                <p class="help-block">The interval (in seconds) Tautulli will ping the Plex Media Server for the remote access status. Minimum 60.</p>
+                            </div>
+                            <div class="form-group advanced-setting">
+                                <label for="remote_access_ping_threshold">Remote Access Ping Threshold</label>
+                                <div class="row">
+                                    <div class="col-md-2">
+                                        <input type="text" class="form-control" data-parsley-type="integer" id="remote_access_ping_threshold" name="remote_access_ping_threshold" value="${config['remote_access_ping_threshold']}" size="5" data-parsley-min="1" data-parsley-trigger="change" data-parsley-errors-container="#remote_access_ping_threshold_error" required>
+                                    </div>
+                                    <div id="remote_access_ping_threshold_error" class="alert alert-danger settings-alert" role="alert"></div>
+                                </div>
+                                <p class="help-block">The number of consecutive remote access status failures to consider remote access as down. Minimum 1.</p>
+                            </div>
+                        </div>
 
                         <div class="form-group advanced-setting">
                             <label for="refresh_users_interval">Users List Refresh Interval</label>
@@ -941,7 +978,7 @@
                                 </div>
                                 <div id="buffer_wait_error" class="alert alert-danger settings-alert" role="alert"></div>
                             </div>
-                            <p class="help-block">The value (in seconds) Tautulli should wait before triggering the next buffer warning. 0 to always trigger.</p>
+                            <p class="help-block">The value (in seconds) Tautulli should wait before triggering the next buffer warning. Set to 0 to always trigger.</p>
                         </div>
                         <div class="checkbox advanced-setting">
                             <label>
@@ -965,6 +1002,20 @@
                             </div>
                             <p class="help-block">The number of concurrent streams by a single user for Tautulli to trigger a notification. Minimum 2.</p>
                         </div>
+                        <div class="form-group advanced-setting">
+                            <label for="notify_concurrent_threshold">Continued Session Threshold</label>
+                            <div class="row">
+                                <div class="col-md-2">
+                                    <input type="text" class="form-control" data-parsley-type="integer" id="notify_continued_session_threshold" name="notify_continued_session_threshold" value="${config['notify_continued_session_threshold']}" data-parsley-min="0" data-parsley-trigger="change" data-parsley-errors-container="#notify_continued_session_threshold_error" required>
+                                </div>
+                                <div id="notify_continued_session_threshold_error" class="alert alert-danger settings-alert" role="alert"></div>
+                            </div>
+                            <p class="help-block">
+                                The number of seconds between stopping and starting a new stream to be considered as a continued session. Set to 0 to consider all streams as new sessions.
+                                <br>
+                                Note: The threshold is only used by the "Initial Stream" notification parameter to determine if a stream is the first stream of a continuous streaming session.
+                            </p>
+                        </div>
 
                         <div class="padded-header">
                             <h3>Recently Added Notifications</h3>
@@ -1254,7 +1305,7 @@
                             <p class="help-block">Enable to lookup links to MusicBrainz for music when available.</p>
                         </div>
                         <div class="form-group">
-                            <label for="maxmind_license_key">Delete Lookup Info</label>
+                            <label for="delete_lookup_info">Delete Lookup Info</label>
                             <p class="help-block">Delete all cached metadata lookup info in Tautulli.</p>
                             <div class="row">
                                 <div class="col-md-9">
@@ -1267,54 +1318,6 @@
                             </div>
                         </div>
 
-                        <div class="padded-header">
-                            <h3>Geolocation Database</h3>
-                        </div>
-
-                        <p class="help-block">The GeoLite2 database is used to geolocate IP addresses.</p>
-                        <p class="help-block">
-                            Please see the <a target='_blank' href='${anon_url('https://github.com/%s/%s-Wiki/wiki/3rd-Party-APIs-Guide' % (plexpy.CONFIG.GIT_USER, plexpy.CONFIG.GIT_REPO))}'>3rd Party APIs Guide</a> for instructions on setting up MaxMind.<br>
-                        </p>
-                        <div class="form-group">
-                            <label for="maxmind_license_key">MaxMind License Key</label>
-                            <div class="row">
-                                <div class="col-md-6">
-                                    <input type="text" class="form-control" id="maxmind_license_key" name="maxmind_license_key" value="${config['maxmind_license_key']}" data-parsley-trigger="change">
-                                </div>
-                            </div>
-                            <p class="help-block">
-                                Enter your MaxMind License Key to install the GeoLite2 database.
-                            </p>
-                        </div>
-                        <div class="form-group">
-                            <label for="geoip_db">GeoLite2 Database File</label> ${docker_msg | n}
-                            <div class="row">
-                                <div class="col-md-9">
-                                    <div class="input-group">
-                                        <input type="text" class="form-control" id="geoip_db" name="geoip_db" value="${config['geoip_db']}" ${docker_setting} data-parsley-trigger="change" data-parsley-pattern=".+\.mmdb$" data-parsley-errors-container="#geoip_db_error"  data-parsley-error-message="Must end with '.mmdb'">
-                                        <span class="input-group-btn">
-                                            <button class="btn btn-form" type="button" id="install_geoip_db">${'Update' if config["geoip_db_installed"] else 'Install'}</button>
-                                            <button class="btn btn-form" type="button" id="uninstall_geoip_db" ${'disabled' if not config['geoip_db_installed'] else ''}>Uninstall</button>
-                                        </span>
-                                    </div>
-                                </div>
-                                <div id="geoip_db_error" class="alert alert-danger settings-alert" role="alert"></div>
-                            </div>
-                            <p class="help-block">
-                                Leave blank to install in the default location. GeoLite2 database last updated <strong><span id="geoip_db_updated">never</span></strong>.
-                            </p>
-                        </div>
-                        <div class="form-group advanced-setting">
-                            <label for="geoip_db_update_days">GeoLite2 Database Update Interval</label>
-                            <div class="row">
-                                <div class="col-md-2">
-                                    <input type="text" class="form-control" data-parsley-type="integer" id="geoip_db_update_days" name="geoip_db_update_days" value="${config['geoip_db_update_days']}" size="5" data-parsley-range="[7, 30]" data-parsley-trigger="change" data-parsley-errors-container="#geoip_db_update_days_error" required>
-                                </div>
-                                <div id="geoip_db_update_days_error" class="alert alert-danger settings-alert" role="alert"></div>
-                            </div>
-                            <p class="help-block">The interval (in days) Tautulli will automatically update the GeoLite2 database. Minimum 7, maximum 30, default 30.</p>
-                        </div>
-
                         <p><input type="button" class="btn btn-bright save-button" value="Save" data-success="Changes saved successfully"></p>
 
                     </div>
@@ -1325,8 +1328,9 @@
                             <h3>Database Import</h3>
                         </div>
 
-                        <p class="help-block">Click a button below to import an existing database from another app.</p>
+                        <p class="help-block">Click a button below to import an existing database from the selected app.</p>
                         <div class="btn-group">
+                            <button class="btn btn-form toggle-app-import-modal" type="button" data-target="#app-import-modal" data-toggle="modal" data-app="tautulli">Tautulli</button>
                             <button class="btn btn-form toggle-app-import-modal" type="button" data-target="#app-import-modal" data-toggle="modal" data-app="plexwatch">PlexWatch</button>
                             <button class="btn btn-form toggle-app-import-modal" type="button" data-target="#app-import-modal" data-toggle="modal" data-app="plexivity">Plexivity</button>
                         </div>
@@ -1885,6 +1889,38 @@ Rating: {rating}/10   --> Rating: /10
     </div>
 </div>
 <div id="mobile-device-config-modal" class="modal fade wide" tabindex="-1" role="dialog" aria-labelledby="mobile-device-config-modal"></div>
+<div id="browse-path-modal" class="modal fade" tabindex="-1" role="dialog" aria-labelledby="browse-path-modal">
+    <div class="modal-dialog" role="document">
+        <div class="modal-content">
+            <div class="modal-header">
+                <button type="button" class="close" data-dismiss="modal" aria-hidden="true"><i class="fa fa-remove"></i></button>
+                <h4 class="modal-title">File Browser</h4>
+            </div>
+            <div class="modal-body">
+                <div class="row">
+                    <div class="col-md-12">
+                        <div class="form-group">
+                            <label for="browse-path">Select a <span id="browse-path-type"></span> Below</label>
+                            <div class="row">
+                                <div class="col-md-12">
+                                    <input type="text" class="form-control" id="browse-path" name="browse-path" value="" size="30" disabled>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                    <div class="col-md-12" style="height: 400px; overflow: auto;">
+                        <ul id="browse-path-list" class="stacked-configs list-unstyled">
+                        </ul>
+                    </div>
+                </div>
+            </div>
+            <div class="modal-footer">
+                <span id="browse-path-status-message" style="padding-right: 25px;"></span>
+                <input type="button" id="select-browse-file" class="btn btn-bright" value="Select">
+            </div>
+        </div>
+    </div>
+</div>
 </%def>
 
 <%def name="javascriptIncludes()">
@@ -1991,6 +2027,38 @@ Rating: {rating}/10   --> Rating: /10
         });
     }
 
+    function browsePath(key, path, filter_ext) {
+        $("#browse-path-status-message").html('<i class="fa fa-fw fa-spin fa-refresh"></i>');
+        getBrowsePath(key, path, filter_ext).then(function (data) {
+            if (data.result === 'error') {
+                $("#browse-path-status-message").html("<i class='fa fa-exclamation-triangle'></i> " + data.message);
+            } else {
+                $("#browse-path-status-message").html("");
+
+                $('#browse-path').val(data.path);
+                var browse_list = $('#browse-path-list');
+                browse_list.parent().animate({ scrollTop: 0 }, 0);
+                browse_list.empty();
+
+                $.each(data.data, function(i, item) {
+                    var browse_item = $('<li/>')
+                        .html("<span><i class='fa fa-fw fa-" + item.icon + "'></i>&nbsp; " + item.title + "</span>")
+                        .addClass(item.type + ' pointer')
+                        .data('key', item.key)
+                        .data('path', item.path)
+                        .appendTo(browse_list)
+                });
+
+                $('#browse-path-list li').click(function (){
+                    $('#browse-path').val($(this).data('path'));
+                    if ($(this).hasClass('folder')) {
+                        browsePath($(this).data('key'), null, filter_ext)
+                    }
+                });
+            }
+        });
+    }
+
 $(document).ready(function() {
 
     // Javascript to enable link to tab
@@ -2077,6 +2145,7 @@ $(document).ready(function() {
     initConfigCheckbox('#https_create_cert');
     initConfigCheckbox('#check_github');
     initConfigCheckbox('#monitor_pms_updates');
+    initConfigCheckbox('#monitor_remote_access');
     initConfigCheckbox('#newsletter_self_hosted');
 
     $('#menu_link_shutdown').click(function() {
@@ -2929,54 +2998,46 @@ $(document).ready(function() {
         openPlexXML('/api/resources', true, {includeHttps: 1});
     });
 
-    if ("${kwargs.get('install_geoip')}" === 'true') {
-        gotoSetting('3rd_party_apis', 'geoip_db')
-    }
-
-    if ("${config['geoip_db_installed']}" > "0") {
-        $("#geoip_db_updated").text(moment("${config['geoip_db_installed']}", "X").fromNow());
-    }
-
-    $("#install_geoip_db").click(function () {
-        var maxmind_license_key = $("#maxmind_license_key");
-        maxmind_license_key.val($.trim(maxmind_license_key.val()));
-        if (maxmind_license_key.val() === "") {
-            maxmind_license_key.focus();
-            showMsg('<i class="fa fa-exclamation-circle"></i> Maxmind License Key is required.', false, true, 5000, true);
-            return false;
-        } else if (!(saveSettings())) {
-            return false;
-        }
-        var msg = 'Are you sure you want to install the GeoLite2 database?<br /><br />' +
-            'The database is used to lookup IP address geolocation info.<br />' +
-            'The database will be downloaded from <a href="${anon_url("https://dev.maxmind.com/geoip/geoip2/geolite2/")}" target="_blank">MaxMind</a>, <br />' +
-            'and requires <strong>100MB</strong> of free space to install.<br />';
-        var url = 'install_geoip_db';
-        if ($(this).text() === 'Update') {
-            url += '?update=true';
-        }
-        confirmAjaxCall(url, msg, null, 'Installing GeoLite2 database.', function (result) {
-            if (result.result === "success") {
-                $('#install_geoip_db').text('Update');
-                $('#uninstall_geoip_db').prop('disabled', false);
-                $('#geoip_db_updated').text(moment(result.updated, "X").fromNow());
+    var tautulli_news = $('#tautulli-news')
+    $.ajax({
+        url: 'https://tautulli.com/news/tautulli-news.json',
+        type: 'GET',
+        dataType: 'json',
+        cache: false,
+        async: true,
+        success: function (data) {
+            if (data) {
+                var now = moment().endOf('day');
+                var news = $('<ul/>').addClass('accordion list-unstyled')
+                $.each(data, function (index, news_item) {
+                    var date = moment(news_item.date, "YYYY-MM-DD");
+                    if (index >= 5) { return false; }
+                    var header = $('<div/>').addClass('link').html(
+                        '<span class="toggle-left"><i class="fa fa-newspaper fa-fw"></i></span>' +
+                        '<span class="news-title">' + news_item.title + '</span>' +
+                        '<span class="toggle-right"><i class="fa fa-chevron-down fa-fw"></i></span>' +
+                        '<span class="news-date toggle-right">' + date.format($('#date_format').val()) + '</span>');
+                    var subtitle = $('<span/>').addClass('news-subtitle').html(news_item.subtitle);
+                    var body = $('<span/>').addClass('news-body').html(news_item.body);
+                    var content = $('<div/>').addClass('submenu');
+                    if (news_item.subtitle) { content.append(subtitle); }
+                    content.append(body);
+                    var li = $('<li/>').append(header).append(content)
+                    if (index === 0 && Math.abs(now.diff(date, 'days')) < 7) {
+                        li.addClass('open');
+                        content.css('display', 'block');
+                    }
+                    news.append(li)
+                });
+                tautulli_news.html(news);
+                var accordion_news = new Accordion(news, false);
+            } else {
+                tautulli_news.html('<p class="help-block"><i class="fa fa-check"></i>&nbsp; No news available.</p>')
             }
-            getSchedulerTable();
-        });
-    });
-
-    $("#uninstall_geoip_db").click(function () {
-        var msg = 'Are you sure you want to uninstall the GeoLite2 database?<br /><br />' +
-            'You will not be able to lookup IP address geolocation info.';
-        var url = 'uninstall_geoip_db';
-        confirmAjaxCall(url, msg, null, 'Uninstalling GeoLite2 database.', function (result) {
-            if (result.result === "success") {
-                $('#install_geoip_db').text('Install');
-                $('#uninstall_geoip_db').prop('disabled', true);
-                $('#geoip_db_updated').text('never');
-            }
-            getSchedulerTable();
-        });
+        },
+        error: function () {
+            tautulli_news.html('<p class="help-block"><i class="fa fa-exclamation-triangle"></i>&nbsp; Failed to retrieve news.</p>')
+        }
     });
 });
 </script>

data/interfaces/default/user.html

@@ -51,7 +51,13 @@ DOCUMENTATION :: END
                 <div class="col-md-12">
                     <div class="table-card-back">
                         <div class="user-info-wrapper">
-                            <div class="user-info-poster-face" style="background-image: url(${data['user_thumb']});"></div>
+                            <div class="user-info-poster-face" style="background-image: url(${data['user_thumb']});">
+                                % if not data['is_active']:
+                                <span class="inactive-user-tooltip" data-toggle="tooltip" title="User not on Plex server">
+                                    <i class="fa fa-2x fa-exclamation-triangle"></i>
+                                </span>
+                                % endif
+                            </div>
                             <div class="user-info-username">
                                 <span class="set-username">${data['friendly_name']}</span>
                                 % if _session['user_group'] == 'admin':
@@ -540,6 +546,8 @@ DOCUMENTATION :: END
         login_log_table.draw();
     });
 
+    $(".inactive-user-tooltip").tooltip();
+
     % if _session['user_group'] == 'admin':
     $("#edit-user-tooltip").tooltip();
 
@@ -566,19 +574,17 @@ DOCUMENTATION :: END
                 $('#deleteType').text('history');
                 $('#confirm-modal-delete').modal();
                 $('#confirm-modal-delete').one('click', '#confirm-delete', function () {
-                    history_to_delete.forEach(function(row, idx) {
-                        $.ajax({
-                            url: 'delete_history_rows',
-                            type: 'POST',
-                            data: { row_id: row },
-                            async: true,
-                            success: function (data) {
-                                var msg = "History deleted";
-                                showMsg(msg, false, true, 2000);
-                            }
-                        });
+                    $.ajax({
+                        url: 'delete_history_rows',
+                        type: 'POST',
+                        data: { row_ids: history_to_delete.join(',') },
+                        async: true,
+                        success: function (data) {
+                            var msg = "History deleted";
+                            showMsg(msg, false, true, 2000);
+                            history_table.draw();
+                        }
                     });
-                    history_table.draw();
                 });
             }
 

data/interfaces/default/users.html

@@ -119,14 +119,14 @@
                     });
 
                     if (users_to_delete.length > 0) {
-                        $('#users-to-delete').prepend('<p>Are you REALLY sure you want to delete and purge all history for the following users:</p>')
+                        $('#users-to-delete').prepend('<p>Are you REALLY sure you want to delete and purge all history for the following users:</p>');
                         for (var i = 0; i < users_to_delete.length; i++) {
                             $('#users-to-delete').append('<li>' + $('div[data-id=' + users_to_delete[i] + '] > input').val() + '</li>');
                         }
                     }
 
                     if (users_to_purge.length > 0) {
-                        $('#users-to-purge').prepend('<p>Are you REALLY sure you want to purge all history for the following users:</p>')
+                        $('#users-to-purge').prepend('<p>Are you REALLY sure you want to purge all history for the following users:</p>');
                         for (var i = 0; i < users_to_purge.length; i++) {
                             $('#users-to-purge').append('<li>' + $('div[data-id=' + users_to_purge[i] + '] > input').val() + '</li>');
                         }
@@ -134,33 +134,30 @@
 
                     $('#confirm-modal-delete').modal();
                     $('#confirm-modal-delete').one('click', '#confirm-delete', function () {
-                        users_to_delete.forEach(function(row, idx) {
-                            $.ajax({
-                                url: 'delete_user',
-                                type: 'POST',
-                                data: { user_id: row },
-                                cache: false,
-                                async: true,
-                                success: function (data) {
-                                    var msg = "User deleted";
-                                    showMsg(msg, false, true, 2000);
-                                }
-                            });
+                        $.ajax({
+                            url: 'delete_all_user_history',
+                            type: 'POST',
+                            data: { row_ids: users_to_purge.join(',') },
+                            cache: false,
+                            async: true,
+                            success: function (data) {
+                                var msg = "User history purged";
+                                showMsg(msg, false, true, 2000);
+                                users_list_table.draw();
+                            }
                         });
-                        users_to_purge.forEach(function(row, idx) {
-                            $.ajax({
-                                url: 'delete_all_user_history',
-                                type: 'POST',
-                                data: { user_id: row },
-                                cache: false,
-                                async: true,
-                                success: function (data) {
-                                    var msg = "User history purged";
-                                    showMsg(msg, false, true, 2000);
-                                }
-                            });
+                        $.ajax({
+                            url: 'delete_user',
+                            type: 'POST',
+                            data: { row_ids: users_to_delete.join(',') },
+                            cache: false,
+                            async: true,
+                            success: function (data) {
+                                var msg = "User deleted";
+                                showMsg(msg, false, true, 2000);
+                                users_list_table.draw();
+                            }
                         });
-                        users_list_table.draw();
                     });
                 }
 
@@ -192,7 +189,7 @@
             complete: function (xhr, status) {
                 var result = $.parseJSON(xhr.responseText);
                 var msg = result.message;
-                if (result.result == 'success') {
+                if (result.result === 'success') {
                     showMsg('<i class="fa fa-check"></i> ' + msg, false, true, 2000, false);
                     users_list_table.draw();
                 } else {

data/interfaces/default/welcome.html

@@ -203,7 +203,7 @@
                     <h3>Database Import</h3>
                     <div class="wizard-input-section">
                         <p class="help-block">
-                            If you have an existing PlexWatch/Plexivity database, you can import the data into Tautulli.
+                            If you have an existing Tautulli, PlexWatch, or Plexivity database, you can import the data into Tautulli.
                         </p>
                         <p class="help-block">
                             To import a database, navigate to the <strong>Settings</strong> page
@@ -216,7 +216,8 @@
                         <input type="checkbox" name="first_run" id="first_run" value="1" checked>
                         <input type="checkbox" name="group_history_tables" id="group_history_tables" value="1" checked>
                         <input type="checkbox" name="history_table_activity" id="history_table_activity" value="1" checked>
-                        <input type="checkbox" name="win_sys_tray" id="win_sys_tray" value="1" checked>
+                        <input type="checkbox" name="sys_tray_icon" id="sys_tray_icon" value="1" checked>
+                        <input type="checkbox" name="launch_startup" id="launch_startup" value="1" checked>
                         <input type="checkbox" name="launch_browser" id="launch_browser" value="1" checked>
                         <input type="checkbox" name="api_enabled" id="api_enabled" value="1" checked>
                         <input type="checkbox" name="refresh_users_on_startup" id="refresh_users_on_startup" value="1" checked>
@@ -224,6 +225,8 @@
                         <input type="checkbox" name="check_github" id="check_github" value="1" checked>
                         <input type="checkbox" name="log_blacklist" id="log_blacklist" value="1" checked>
                         <input type="checkbox" name="cache_images" id="cache_images" value="1" checked>
+                        <input type="checkbox" name="notify_group_recently_added_grandparent" id="notify_group_recently_added_grandparent" value="1" checked>
+                        <input type="checkbox" name="notify_group_recently_added_parent" id="notify_group_recently_added_parent" value="1" checked>
                         <input type="checkbox" name="server_changed" id="server_changed" value="1" checked>
                         <input type="checkbox" name="first_run_complete" id="first_run_complete" value="1" checked>
                         <input type="text" name="home_stats_cards" id="home_stats_cards" value="first_run_wizard">
@@ -492,7 +495,7 @@ $(document).ready(function() {
             var pms_ssl = $("#pms_ssl").val();
             var pms_is_remote = $("#pms_is_remote").val();
             if ((pms_ip !== '') || (pms_port !== '')) {
-                $("#pms-verify-status").html('<i class="fa fa-refresh fa-spin"></i>&nbsp; Validating server...');
+                $("#pms-verify-status").html('<i class="fa fa-refresh fa-spin"></i>&nbsp; Verifying server...');
                 $('#pms-verify-status').fadeIn('fast');
                 $.ajax({
                     url: 'get_server_id',
@@ -507,7 +510,7 @@ $(document).ready(function() {
                     async: true,
                     timeout: 5000,
                     error: function (jqXHR, textStatus, errorThrown) {
-                        $("#pms-verify-status").html('<i class="fa fa-exclamation-circle"></i>&nbsp; This is not a Plex Server!');
+                        $("#pms-verify-status").html('<i class="fa fa-exclamation-circle"></i>&nbsp; Error verifying server: ' + textStatus);
                         $('#pms-verify-status').fadeIn('fast');
                     },
                     success: function(xhr, status) {

init-scripts/init-alt.freebsd

@@ -1,88 +0,0 @@
-#!/bin/sh
-#
-# PROVIDE: tautulli
-# REQUIRE: tautulli
-# KEYWORD: shutdown
-#
-# Add the following lines to /etc/rc.conf.local or /etc/rc.conf
-# to enable this service:
-#
-# tautulli_enable (bool):     Set to NO by default.
-#                       Set it to YES to enable it.
-# tautulli_user:  The user account Tautulli daemon runs as what
-#                       you want it to be. It uses 'tautulli' user by
-#                       default. Do not sets it as empty or it will run
-#                       as root.
-# tautulli_dir:       Directory where Tautulli lives.
-#                       Default: /usr/local/share/Tautulli
-# tautulli_chdir:  Change to this directory before running Tautulli.
-#     Default is same as tautulli_dir.
-# tautulli_pid:  The name of the pidfile to create.
-#     Default is tautulli.pid in tautulli_dir.
-
-. /etc/rc.subr
-
-name="tautulli"
-rcvar=${name}_enable
-
-load_rc_config ${name}
-
-: ${tautulli_enable:="NO"}
-: ${tautulli_user:="tautulli"}
-: ${tautulli_dir:="/usr/local/share/Tautulli"}
-: ${tautulli_chdir:="${tautulli_dir}"}
-: ${tautulli_pid:="${tautulli_dir}/tautulli.pid"}
-: ${tautulli_conf:="${tautulli_dir}/config.ini"}
-
-WGET="/usr/local/bin/wget" # You need wget for this script to safely shutdown Tautulli.
-if [ -e "${tautulli_conf}" ]; then
-        HOST=`grep -A64 "\[General\]" "${tautulli_conf}"|egrep "^http_host"|perl -wple 's/^http_host = (.*)$/$1/'`
-        PORT=`grep -A64 "\[General\]" "${tautulli_conf}"|egrep "^http_port"|perl -wple 's/^http_port = (.*)$/$1/'`
-fi
-
-status_cmd="${name}_status"
-stop_cmd="${name}_stop"
-
-command="${tautulli_dir}/Tautulli.py"
-command_args="--daemon --quiet --nolaunch --port ${PORT} --pidfile ${tautulli_pid} --config ${tautulli_conf}"
-
-# Check for wget and refuse to start without it.
-if [ ! -x "${WGET}" ]; then
-  warn "Tautulli not started: You need wget to safely shut down Tautulli."
-  exit 1
-fi
-
-# Ensure user is root when running this script.
-if [ `id -u` != "0" ]; then
-  echo "Oops, you should be root before running this!"
-  exit 1
-fi
-
-verify_tautulli_pid() {
-    # Make sure the pid corresponds to the Tautulli process.
-    pid=`cat ${tautulli_pid} 2>/dev/null`
-    ps -p ${pid} | grep -q "python ${tautulli_dir}/Tautulli.py"
-    return $?
-}
-
-# Try to stop Tautulli cleanly by calling shutdown over http.
-tautulli_stop() {
-    if [ ! -e "${tautulli_conf}" ]; then
-        echo "Tautulli' settings file does not exist. Try starting Tautulli, as this should create the file."
-        exit 1
-    fi
-    echo "Stopping $name"
-    verify_tautulli_pid
-    ${WGET} -O - -q --user=${SBUSR} --password=${SBPWD} "http://${HOST}:${PORT}/shutdown/" >/dev/null
-    
-    if [ -n "${pid}" ]; then
-      wait_for_pids ${pid}
-      echo "Stopped $name"
-    fi
-}
-
-tautulli_status() {
-    verify_tautulli_pid && echo "$name is running as ${pid}" || echo "$name is not running"
-}
-
-run_rc_command "$1"

init-scripts/init.fedora.centos.service

@@ -1,76 +0,0 @@
-#!/bin/sh
-#
-### BEGIN INIT INFO
-# Provides:          Tautulli
-# Required-Start:    $all
-# Required-Stop:     $all
-# Default-Start:     2 3 4 5
-# Default-Stop:      0 1 6
-# Short-Description: starts Tautulli
-# Description:       starts Tautulli
-### END INIT INFO
-
-# Source function library.
-. /etc/init.d/functions
-
-## Variables
-prog=tautulli
-lockfile=/var/lock/subsys/$prog
-homedir=/opt/Tautulli
-datadir=/opt/Tautulli
-configfile=/opt/Tautulli/config.ini
-pidfile=/var/run/tautulli.pid
-nice=
-# The following line must point to your Python 2.7 install
-python27=/usr/src/Python-2.7.11/python
-##
-
-options=" --daemon --config $configfile --pidfile $pidfile --datadir $datadir --nolaunch --quiet"
-
-start() {
-        # Start daemon.
-        echo -n $"Starting $prog: "
-        daemon --pidfile=$pidfile $nice $python27 $homedir/Tautulli.py $options
-        RETVAL=$?
-        echo
-        [ $RETVAL -eq 0 ] && touch $lockfile
-        return $RETVAL
-}
-
-stop() {
-        echo -n $"Shutting down $prog: "
-        killproc -p $pidfile $python27
-        RETVAL=$?
-        echo
-        [ $RETVAL -eq 0 ] && rm -f $lockfile
-        return $RETVAL
-}
-
-# See how we were called.
-case "$1" in
-  start)
-        start
-        ;;
-  stop)
-        stop
-        ;;
-  status)
-        status $prog
-        ;;
-  restart|force-reload)
-        stop
-        start
-        ;;
-  try-restart|condrestart)
-        if status $prog > /dev/null; then
-            stop
-            start
-        fi
-        ;;
-  reload)
-        exit 3
-        ;;
-  *)
-        echo $"Usage: $0 {start|stop|status|restart|try-restart|force-reload}"
-        exit 2
-esac

init-scripts/init.freebsd

@@ -51,7 +51,7 @@ verify_tautulli_pid() {
     # Make sure the pid corresponds to the Tautulli process.
     if [ -f ${tautulli_pid} ]; then
       pid=`cat ${tautulli_pid} 2>/dev/null`
-      ps -p ${pid} | grep -q "python2 ${tautulli_dir}/Tautulli.py"
+      ps -p ${pid} | grep -q "python ${tautulli_dir}/Tautulli.py"
       return $?
     else
       return 0
@@ -60,7 +60,7 @@ verify_tautulli_pid() {
 
 # Try to stop Tautulli cleanly by sending SIGTERM
 tautulli_stop() {
-    echo "Stopping $name"
+    echo "Stopping $name."
     verify_tautulli_pid
     if [ -n "${pid}" ]; then
       kill ${pid}

init-scripts/init.freenas

@@ -1,81 +0,0 @@
-#!/bin/sh
-#
-# PROVIDE: tautulli
-# REQUIRE: DAEMON tautulli
-# KEYWORD: shutdown
-#
-# Add the following lines to /etc/rc.conf.local or /etc/rc.conf
-# to enable this service:
-#
-# tautulli_enable (bool): Set to NO by default.
-#           Set it to YES to enable it.
-# tautulli_user:  The user account Tautulli daemon runs as what
-#           you want it to be. It uses 'tautulli' user by
-#           default. Do not sets it as empty or it will run
-#           as root.
-# tautulli_dir:   Directory where Tautulli lives.
-#           Default: /usr/local/share/Tautulli
-# tautulli_chdir:  Change to this directory before running Tautulli.
-#     Default is same as tautulli_dir.
-# tautulli_pid:  The name of the pidfile to create.
-#     Default is tautulli.pid in tautulli_dir.
-PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin"
-
-. /etc/rc.subr
-
-name="tautulli"
-rcvar=${name}_enable
-
-load_rc_config ${name}
-
-: ${tautulli_enable:="NO"}
-: ${tautulli_user:="tautulli"}
-: ${tautulli_dir:="/usr/local/share/Tautulli"}
-: ${tautulli_chdir:="${tautulli_dir}"}
-: ${tautulli_pid:="${tautulli_dir}/tautulli.pid"}
-: ${tautulli_flags:=""}
-
-status_cmd="${name}_status"
-stop_cmd="${name}_stop"
-
-command="${tautulli_dir}/Tautulli.py"
-command_args="--daemon --pidfile ${tautulli_pid} --quiet --nolaunch ${tautulli_flags}"
-
-# Ensure user is root when running this script.
-if [ `id -u` != "0" ]; then
-  echo "Oops, you should be root before running this!"
-  exit 1
-fi
-
-verify_tautulli_pid() {
-    # Make sure the pid corresponds to the Tautulli process.
-    if [ -f ${tautulli_pid} ]; then
-      pid=`cat ${tautulli_pid} 2>/dev/null`
-      ps -p ${pid} | grep -q "python2 ${tautulli_dir}/Tautulli.py"
-      return $?
-    else
-      return 0
-    fi
-}
-
-# Try to stop Tautulli cleanly by sending SIGTERM
-tautulli_stop() {
-    echo "Stopping $name."
-    verify_tautulli_pid
-    if [ -n "${pid}" ]; then
-      kill ${pid}
-      wait_for_pids ${pid}
-      echo "Stopped."
-    fi
-}
-
-tautulli_status() {
-    verify_tautulli_pid
-    if [ -n "${pid}" ]; then
-      echo "$name is running as ${pid}."
-    else
-      echo "$name is not running."
-    fi
-}
-
-run_rc_command "$1"

init-scripts/init.freenas

@@ -0,0 +1 @@
+init.freebsd

init-scripts/init.solaris11

@@ -1,47 +0,0 @@
-<?xml version="1.0"?>
-<!DOCTYPE service_bundle SYSTEM "/usr/share/lib/xml/dtd/service_bundle.dtd.1">
-<!--
-        Created by Manifold
---><service_bundle type="manifest" name="tautulli">
-
-    <service name="application/tautulli" type="service" version="1">
-
-        <create_default_instance enabled="true"/>
-
-        <single_instance/>
-
-        <dependency name="network" grouping="require_all" restart_on="error" type="service">
-            <service_fmri value="svc:/milestone/network:default"/>
-        </dependency>
-
-        <dependency name="filesystem" grouping="require_all" restart_on="error" type="service">
-            <service_fmri value="svc:/system/filesystem/local"/>
-        </dependency>
-
-        <method_context>
-            <method_credential user="tautulli" group="nogroup"/>
-        </method_context>
-
-        <exec_method type="method" name="start" exec="python /opt/Tautulli/Tautulli.py --daemon --quiet --nolaunch" timeout_seconds="60"/>
-
-        <exec_method type="method" name="stop" exec=":kill" timeout_seconds="60"/>
-
-        <property_group name="startd" type="framework">
-            <propval name="duration" type="astring" value="contract"/>
-            <propval name="ignore_error" type="astring" value="core,signal"/>
-        </property_group>
-
-
-        <stability value="Evolving"/>
-
-        <template>
-            <common_name>
-                <loctext xml:lang="C">
-                    Tautulli
-                </loctext>
-            </common_name>
-        </template>
-
-    </service>
-
-</service_bundle>

init-scripts/init.ubuntu

@@ -1,209 +0,0 @@
-#!/bin/sh
-#
-## Don't edit this file
-## Edit user configuation in /etc/default/tautulli to change
-##
-## Make sure init script is executable
-## sudo chmod +x /path/to/init.ubuntu
-##
-## Install the init script
-## sudo ln -s /path/to/init.ubuntu /etc/init.d/tautulli
-##
-## Create the tautulli daemon user:
-## sudo adduser --system --no-create-home tautulli
-##
-## Make sure /opt/Tautulli is owned by the tautulli user
-## sudo chown tautulli:nogroup -R /opt/Tautulli
-##
-## Touch the default file to stop the warning message when starting
-## sudo touch /etc/default/tautulli
-##
-## To start Tautulli automatically
-## sudo  update-rc.d tautulli defaults
-##
-## To start/stop/restart Tautulli
-## sudo service tautulli start
-## sudo service tautulli stop
-## sudo service tautulli restart
-##
-## TAUTULLI_USER=         #$RUN_AS, username to run Tautulli under, the default is tautulli
-## TAUTULLI_HOME=         #$APP_PATH, the location of Tautulli.py, the default is /opt/Tautulli
-## TAUTULLI_DATA=         #$DATA_DIR, the location of plexpy.db, cache, logs, the default is /opt/Tautulli
-## TAUTULLI_PIDFILE=      #$PID_FILE, the location of tautulli.pid, the default is /var/run/tautulli/tautulli.pid
-## PYTHON_BIN=      #$DAEMON, the location of the python binary, the default is /usr/bin/python
-## TAUTULLI_OPTS=         #$EXTRA_DAEMON_OPTS, extra cli option for Tautulli, i.e. " --config=/home/Tautulli/config.ini"
-## SSD_OPTS=        #$EXTRA_SSD_OPTS, extra start-stop-daemon option like " --group=users"
-## TAUTULLI_PORT=         #$PORT_OPTS, hardcoded port for the webserver, overrides value in config.ini
-##
-## EXAMPLE if want to run as different user
-## add TAUTULLI_USER=username to /etc/default/tautulli
-## otherwise default tautulli is used
-#
-### BEGIN INIT INFO
-# Provides:          tautulli
-# Required-Start:    $local_fs $network $remote_fs
-# Required-Stop:     $local_fs $network $remote_fs
-# Should-Start:      $NetworkManager
-# Should-Stop:       $NetworkManager
-# Default-Start:     2 3 4 5
-# Default-Stop:      0 1 6
-# Short-Description: starts instance of Tautulli
-# Description:       starts instance of Tautulli using start-stop-daemon
-### END INIT INFO
-
-# Script name
-NAME=tautulli
-
-# App name
-DESC=Tautulli
-
-SETTINGS_LOADED=FALSE
-
-. /lib/lsb/init-functions
-
-# Source Tautulli configuration
-if [ -f /etc/default/tautulli ]; then
-    SETTINGS=/etc/default/tautulli
-else
-    log_warning_msg "/etc/default/tautulli not found using default settings.";
-fi
-
-check_retval() {
-    if [ $? -eq 0 ]; then
-        log_end_msg 0
-        return 0
-    else
-        log_end_msg 1
-        exit 1
-    fi
-}
-
-load_settings() {
-    if [ $SETTINGS_LOADED != "TRUE" ]; then
-        . $SETTINGS
-
-        ## The defaults
-        # Run as username
-        RUN_AS=${TAUTULLI_USER-tautulli}
-
-        # Path to app TAUTULLI_HOME=path_to_app_Tautulli.py
-        APP_PATH=${TAUTULLI_HOME-/opt/Tautulli}
-
-        # Data directory where plexpy.db, cache and logs are stored
-        DATA_DIR=${TAUTULLI_DATA-/opt/Tautulli}
-
-        # Path to store PID file
-        PID_FILE=${TAUTULLI_PIDFILE-/var/run/tautulli/tautulli.pid}
-
-        # Path to python bin
-        DAEMON=${PYTHON_BIN-/usr/bin/python}
-
-        # Extra daemon option like: TAUTULLI_OPTS=" --config=/home/Tautulli/config.ini"
-        EXTRA_DAEMON_OPTS=${TAUTULLI_OPTS-}
-
-        # Extra start-stop-daemon option like START_OPTS=" --group=users"
-        EXTRA_SSD_OPTS=${SSD_OPTS-}
-
-        # Hardcoded port to run on, overrides config.ini settings
-        [ -n "$TAUTULLI_PORT" ] && {
-            PORT_OPTS=" --port=${TAUTULLI_PORT} "
-        }
-
-        DAEMON_OPTS=" Tautulli.py --quiet --daemon --nolaunch --pidfile=${PID_FILE} --datadir=${DATA_DIR} ${PORT_OPTS}${EXTRA_DAEMON_OPTS}"
-
-        SETTINGS_LOADED=TRUE
-    fi
-
-    [ -x $DAEMON ] || {
-        log_warning_msg "$DESC: Can't execute daemon, aborting. See $DAEMON";
-        return 1;}
-
-    return 0
-}
-
-load_settings || exit 0
-
-is_running () {
-    # returns 1 when running, else 0.
-    if [ -e $PID_FILE ]; then
-      PID=`cat $PID_FILE`
-
-      RET=$?
-      [ $RET -gt 1 ] && exit 1 || return $RET
-    else
-      return 1
-    fi
-}
-
-handle_pid () {
-    PID_PATH=`dirname $PID_FILE`
-    [ -d $PID_PATH ] || mkdir -p $PID_PATH && chown -R $RUN_AS $PID_PATH > /dev/null || {
-        log_warning_msg "$DESC: Could not create $PID_FILE, See $SETTINGS, aborting.";
-        return 1;}
-
-    if [ -e $PID_FILE ]; then
-        PID=`cat $PID_FILE`
-        if ! kill -0 $PID > /dev/null 2>&1; then
-            log_warning_msg "Removing stale $PID_FILE"
-            rm $PID_FILE
-        fi
-    fi
-}
-
-handle_datadir () {
-    [ -d $DATA_DIR ] || mkdir -p $DATA_DIR && chown -R $RUN_AS $DATA_DIR > /dev/null || {
-        log_warning_msg "$DESC: Could not create $DATA_DIR, See $SETTINGS, aborting.";
-        return 1;}
-}
-
-handle_updates () {
-    chown -R $RUN_AS $APP_PATH > /dev/null || {
-        log_warning_msg "$DESC: $APP_PATH not writable by $RUN_AS for web-updates";
-        return 0; }
-}
-
-start_tautulli () {
-    handle_pid
-    handle_datadir
-    handle_updates
-    if ! is_running; then
-        log_daemon_msg "Starting $DESC"
-        start-stop-daemon -o -d $APP_PATH -c $RUN_AS --start $EXTRA_SSD_OPTS --pidfile $PID_FILE --exec $DAEMON -- $DAEMON_OPTS
-        check_retval
-    else
-        log_success_msg "$DESC: already running (pid $PID)"
-    fi
-}
-
-stop_tautulli () {
-    if is_running; then
-        log_daemon_msg "Stopping $DESC"
-        start-stop-daemon -o --stop --pidfile $PID_FILE --retry 15
-        check_retval
-    else
-        log_success_msg "$DESC: not running"
-    fi
-}
-
-case "$1" in
-    start)
-        start_tautulli
-        ;;
-    stop)
-        stop_tautulli
-        ;;
-    restart|force-reload)
-        stop_tautulli
-        start_tautulli
-        ;;
-    status)
-        status_of_proc -p "$PID_FILE" "$DAEMON" "$DESC"
-        ;;
-    *)
-        N=/etc/init.d/$NAME
-        echo "Usage: $N {start|stop|restart|force-reload|status}" >&2
-        exit 1
-        ;;
-esac
-
-exit 0

init-scripts/init.upstart

@@ -1,18 +0,0 @@
-# tautulli
-#
-# This is a session/user job. Install this file into /usr/share/upstart/sessions
-# if Tautulli is installed system wide, and into $XDG_CONFIG_HOME/upstart if
-# Tautulli is installed per user. Change the executable path appropiately.
-
-start on desktop-start
-stop on desktop-end
-
-env CONFIG=""$XDG_CONFIG_HOME"/Tautulli"
-env DATA=""$XDG_DATA_HOME"/Tautulli"
-
-pre-start script
-    [ -d "$CONFIG" ] || mkdir -p "$CONFIG"
-    [ -d "$DATA" ] || mkdir -p "$DATA"
-end script
-
-exec Tautulli.py --nolaunch --config "$CONFIG"/config.ini --datadir "$DATA"

lib/UniversalAnalytics/HTTPLog.py

@@ -10,7 +10,7 @@
 
 
 import sys, re, os
-from cStringIO import StringIO
+from io import StringIO
 
 
 
@@ -116,6 +116,6 @@ def consume(outbuffer = None): # Capture standard output
 
 if __name__ == '__main__':
     consume(sys.stdout).write(sys.stdin.read())
-    print '\n'
+    print('\n')
 
 # vim: set nowrap tabstop=4 shiftwidth=4 softtabstop=0 expandtab textwidth=0 filetype=python foldmethod=indent foldcolumn=4

lib/UniversalAnalytics/Tracker.py

@@ -1,16 +1,7 @@
-###############################################################################
-# Universal Analytics for Python
-# Copyright (c) 2013, Analytics Pros
-# 
-# This project is free software, distributed under the BSD license. 
-# Analytics Pros offers consulting and integration services if your firm needs 
-# assistance in strategy, implementation, or auditing existing work.
-###############################################################################
-
-from urllib2 import urlopen, build_opener, install_opener
-from urllib2 import Request, HTTPSHandler
-from urllib2 import URLError, HTTPError
-from urllib import urlencode
+from future.moves.urllib.request import urlopen, build_opener, install_opener
+from future.moves.urllib.request import Request, HTTPSHandler
+from future.moves.urllib.error import URLError, HTTPError
+from future.moves.urllib.parse import urlencode
 
 import random
 import datetime
@@ -24,8 +15,8 @@ def generate_uuid(basedata=None):
     """ Provides a _random_ UUID with no input, or a UUID4-format MD5 checksum of any input data provided """
     if basedata is None:
         return str(uuid.uuid4())
-    elif isinstance(basedata, basestring):
-        checksum = hashlib.md5(basedata).hexdigest()
+    elif isinstance(basedata, str):
+        checksum = hashlib.md5(str(basedata).encode('utf-8')).hexdigest()
         return '%8s-%4s-%4s-%4s-%12s' % (
         checksum[0:8], checksum[8:12], checksum[12:16], checksum[16:20], checksum[20:32])
 
@@ -44,7 +35,7 @@ class Time(datetime.datetime):
     def to_unix(cls, timestamp):
         """ Wrapper over time module to produce Unix epoch time as a float """
         if not isinstance(timestamp, datetime.datetime):
-            raise TypeError, 'Time.milliseconds expects a datetime object'
+            raise TypeError('Time.milliseconds expects a datetime object')
         base = time.mktime(timestamp.timetuple())
         return base
 
@@ -86,14 +77,14 @@ class HTTPRequest(object):
     def fixUTF8(cls, data):  # Ensure proper encoding for UA's servers...
         """ Convert all strings to UTF-8 """
         for key in data:
-            if isinstance(data[key], basestring):
+            if isinstance(data[key], str):
                 data[key] = data[key].encode('utf-8')
         return data
 
     # Apply stored properties to the given dataset & POST to the configured endpoint
     def send(self, data):
         request = Request(
-            self.endpoint + '?' + urlencode(self.fixUTF8(data)),
+            self.endpoint + '?' + urlencode(self.fixUTF8(data)).encode('utf-8'),
             headers={
                 'User-Agent': self.user_agent
             }
@@ -121,7 +112,7 @@ class HTTPPost(HTTPRequest):
     def send(self, data):
         request = Request(
             self.endpoint,
-            data=urlencode(self.fixUTF8(data)),
+            data=urlencode(self.fixUTF8(data)).encode('utf-8'),
             headers={
                 'User-Agent': self.user_agent
             }
@@ -144,26 +135,26 @@ class Tracker(object):
 
     @classmethod
     def coerceParameter(cls, name, value=None):
-        if isinstance(name, basestring) and name[0] == '&':
+        if isinstance(name, str) and name[0] == '&':
             return name[1:], str(value)
         elif name in cls.parameter_alias:
             typecast, param_name = cls.parameter_alias.get(name)
             return param_name, typecast(value)
         else:
-            raise KeyError, 'Parameter "{0}" is not recognized'.format(name)
+            raise KeyError('Parameter "{0}" is not recognized'.format(name))
 
     def payload(self, data):
-        for key, value in data.iteritems():
+        for key, value in data.items():
             try:
                 yield self.coerceParameter(key, value)
             except KeyError:
                 continue
 
     option_sequence = {
-        'pageview': [(basestring, 'dp')],
-        'event': [(basestring, 'ec'), (basestring, 'ea'), (basestring, 'el'), (int, 'ev')],
-        'social': [(basestring, 'sn'), (basestring, 'sa'), (basestring, 'st')],
-        'timing': [(basestring, 'utc'), (basestring, 'utv'), (basestring, 'utt'), (basestring, 'utl')]
+        'pageview': [(str, 'dp')],
+        'event': [(str, 'ec'), (str, 'ea'), (str, 'el'), (int, 'ev')],
+        'social': [(str, 'sn'), (str, 'sa'), (str, 'st')],
+        'timing': [(str, 'utc'), (str, 'utv'), (str, 'utt'), (str, 'utl')]
     }
 
     @classmethod
@@ -232,7 +223,7 @@ class Tracker(object):
                 for key, val in self.payload(item):
                     data[key] = val
 
-        for k, v in self.params.iteritems():  # update only absent parameters
+        for k, v in self.params.items():  # update only absent parameters
             if k not in data:
                 data[k] = v
 
@@ -247,13 +238,13 @@ class Tracker(object):
     # Setting persistent attibutes of the session/hit/etc (inc. custom dimensions/metrics)
     def set(self, name, value=None):
         if isinstance(name, dict):
-            for key, value in name.iteritems():
+            for key, value in name.items():
                 try:
                     param, value = self.coerceParameter(key, value)
                     self.params[param] = value
                 except KeyError:
                     pass
-        elif isinstance(name, basestring):
+        elif isinstance(name, str):
             try:
                 param, value = self.coerceParameter(name, value)
                 self.params[param] = value
@@ -277,7 +268,7 @@ class Tracker(object):
 def safe_unicode(obj):
     """ Safe convertion to the Unicode string version of the object """
     try:
-        return unicode(obj)
+        return str(obj)
     except UnicodeDecodeError:
         return obj.decode('utf-8')
 
@@ -380,7 +371,7 @@ for i in range(0, 5):
 # Enhanced Ecommerce
 Tracker.alias(str, 'pa')  # Product action
 Tracker.alias(str, 'tcc')  # Coupon code
-Tracker.alias(unicode, 'pal')  # Product action list
+Tracker.alias(str, 'pal')  # Product action list
 Tracker.alias(int, 'cos')  # Checkout step
 Tracker.alias(str, 'col')  # Checkout step option
 
@@ -388,10 +379,10 @@ Tracker.alias(str, 'promoa')  # Promotion action
 
 for product_index in range(1, MAX_EC_PRODUCTS):
     Tracker.alias(str, 'pr{0}id'.format(product_index))  # Product SKU
-    Tracker.alias(unicode, 'pr{0}nm'.format(product_index))  # Product name
-    Tracker.alias(unicode, 'pr{0}br'.format(product_index))  # Product brand
-    Tracker.alias(unicode, 'pr{0}ca'.format(product_index))  # Product category
-    Tracker.alias(unicode, 'pr{0}va'.format(product_index))  # Product variant
+    Tracker.alias(str, 'pr{0}nm'.format(product_index))  # Product name
+    Tracker.alias(str, 'pr{0}br'.format(product_index))  # Product brand
+    Tracker.alias(str, 'pr{0}ca'.format(product_index))  # Product category
+    Tracker.alias(str, 'pr{0}va'.format(product_index))  # Product variant
     Tracker.alias(str, 'pr{0}pr'.format(product_index))  # Product price
     Tracker.alias(int, 'pr{0}qt'.format(product_index))  # Product quantity
     Tracker.alias(str, 'pr{0}cc'.format(product_index))  # Product coupon code
@@ -403,10 +394,10 @@ for product_index in range(1, MAX_EC_PRODUCTS):
 
     for list_index in range(1, MAX_EC_LISTS):
         Tracker.alias(str, 'il{0}pi{1}id'.format(list_index, product_index))  # Product impression SKU
-        Tracker.alias(unicode, 'il{0}pi{1}nm'.format(list_index, product_index))  # Product impression name
-        Tracker.alias(unicode, 'il{0}pi{1}br'.format(list_index, product_index))  # Product impression brand
-        Tracker.alias(unicode, 'il{0}pi{1}ca'.format(list_index, product_index))  # Product impression category
-        Tracker.alias(unicode, 'il{0}pi{1}va'.format(list_index, product_index))  # Product impression variant
+        Tracker.alias(str, 'il{0}pi{1}nm'.format(list_index, product_index))  # Product impression name
+        Tracker.alias(str, 'il{0}pi{1}br'.format(list_index, product_index))  # Product impression brand
+        Tracker.alias(str, 'il{0}pi{1}ca'.format(list_index, product_index))  # Product impression category
+        Tracker.alias(str, 'il{0}pi{1}va'.format(list_index, product_index))  # Product impression variant
         Tracker.alias(int, 'il{0}pi{1}ps'.format(list_index, product_index))  # Product impression position
         Tracker.alias(int, 'il{0}pi{1}pr'.format(list_index, product_index))  # Product impression price
 
@@ -417,11 +408,11 @@ for product_index in range(1, MAX_EC_PRODUCTS):
                                                         custom_index))  # Product impression custom metric
 
 for list_index in range(1, MAX_EC_LISTS):
-    Tracker.alias(unicode, 'il{0}nm'.format(list_index))  # Product impression list name
+    Tracker.alias(str, 'il{0}nm'.format(list_index))  # Product impression list name
 
 for promotion_index in range(1, MAX_EC_PROMOTIONS):
     Tracker.alias(str, 'promo{0}id'.format(promotion_index))  # Promotion ID
-    Tracker.alias(unicode, 'promo{0}nm'.format(promotion_index))  # Promotion name
+    Tracker.alias(str, 'promo{0}nm'.format(promotion_index))  # Promotion name
     Tracker.alias(str, 'promo{0}cr'.format(promotion_index))  # Promotion creative
     Tracker.alias(str, 'promo{0}ps'.format(promotion_index))  # Promotion position
 

lib/UniversalAnalytics/__init__.py

@@ -1 +1 @@
-import Tracker
+from . import Tracker

lib/appdirs.py

@@ -0,0 +1,608 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+# Copyright (c) 2005-2010 ActiveState Software Inc.
+# Copyright (c) 2013 Eddy Petrișor
+
+"""Utilities for determining application-specific dirs.
+
+See <http://github.com/ActiveState/appdirs> for details and usage.
+"""
+# Dev Notes:
+# - MSDN on where to store app data files:
+#   http://support.microsoft.com/default.aspx?scid=kb;en-us;310294#XSLTH3194121123120121120120
+# - Mac OS X: http://developer.apple.com/documentation/MacOSX/Conceptual/BPFileSystem/index.html
+# - XDG spec for Un*x: http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
+
+__version_info__ = (1, 4, 3)
+__version__ = '.'.join(map(str, __version_info__))
+
+
+import sys
+import os
+
+PY3 = sys.version_info[0] == 3
+
+if PY3:
+    unicode = str
+
+if sys.platform.startswith('java'):
+    import platform
+    os_name = platform.java_ver()[3][0]
+    if os_name.startswith('Windows'): # "Windows XP", "Windows 7", etc.
+        system = 'win32'
+    elif os_name.startswith('Mac'): # "Mac OS X", etc.
+        system = 'darwin'
+    else: # "Linux", "SunOS", "FreeBSD", etc.
+        # Setting this to "linux2" is not ideal, but only Windows or Mac
+        # are actually checked for and the rest of the module expects
+        # *sys.platform* style strings.
+        system = 'linux2'
+else:
+    system = sys.platform
+
+
+
+def user_data_dir(appname=None, appauthor=None, version=None, roaming=False):
+    r"""Return full path to the user-specific data dir for this application.
+
+        "appname" is the name of application.
+            If None, just the system directory is returned.
+        "appauthor" (only used on Windows) is the name of the
+            appauthor or distributing body for this application. Typically
+            it is the owning company name. This falls back to appname. You may
+            pass False to disable it.
+        "version" is an optional version path element to append to the
+            path. You might want to use this if you want multiple versions
+            of your app to be able to run independently. If used, this
+            would typically be "<major>.<minor>".
+            Only applied when appname is present.
+        "roaming" (boolean, default False) can be set True to use the Windows
+            roaming appdata directory. That means that for users on a Windows
+            network setup for roaming profiles, this user data will be
+            sync'd on login. See
+            <http://technet.microsoft.com/en-us/library/cc766489(WS.10).aspx>
+            for a discussion of issues.
+
+    Typical user data directories are:
+        Mac OS X:               ~/Library/Application Support/<AppName>
+        Unix:                   ~/.local/share/<AppName>    # or in $XDG_DATA_HOME, if defined
+        Win XP (not roaming):   C:\Documents and Settings\<username>\Application Data\<AppAuthor>\<AppName>
+        Win XP (roaming):       C:\Documents and Settings\<username>\Local Settings\Application Data\<AppAuthor>\<AppName>
+        Win 7  (not roaming):   C:\Users\<username>\AppData\Local\<AppAuthor>\<AppName>
+        Win 7  (roaming):       C:\Users\<username>\AppData\Roaming\<AppAuthor>\<AppName>
+
+    For Unix, we follow the XDG spec and support $XDG_DATA_HOME.
+    That means, by default "~/.local/share/<AppName>".
+    """
+    if system == "win32":
+        if appauthor is None:
+            appauthor = appname
+        const = roaming and "CSIDL_APPDATA" or "CSIDL_LOCAL_APPDATA"
+        path = os.path.normpath(_get_win_folder(const))
+        if appname:
+            if appauthor is not False:
+                path = os.path.join(path, appauthor, appname)
+            else:
+                path = os.path.join(path, appname)
+    elif system == 'darwin':
+        path = os.path.expanduser('~/Library/Application Support/')
+        if appname:
+            path = os.path.join(path, appname)
+    else:
+        path = os.getenv('XDG_DATA_HOME', os.path.expanduser("~/.local/share"))
+        if appname:
+            path = os.path.join(path, appname)
+    if appname and version:
+        path = os.path.join(path, version)
+    return path
+
+
+def site_data_dir(appname=None, appauthor=None, version=None, multipath=False):
+    r"""Return full path to the user-shared data dir for this application.
+
+        "appname" is the name of application.
+            If None, just the system directory is returned.
+        "appauthor" (only used on Windows) is the name of the
+            appauthor or distributing body for this application. Typically
+            it is the owning company name. This falls back to appname. You may
+            pass False to disable it.
+        "version" is an optional version path element to append to the
+            path. You might want to use this if you want multiple versions
+            of your app to be able to run independently. If used, this
+            would typically be "<major>.<minor>".
+            Only applied when appname is present.
+        "multipath" is an optional parameter only applicable to *nix
+            which indicates that the entire list of data dirs should be
+            returned. By default, the first item from XDG_DATA_DIRS is
+            returned, or '/usr/local/share/<AppName>',
+            if XDG_DATA_DIRS is not set
+
+    Typical site data directories are:
+        Mac OS X:   /Library/Application Support/<AppName>
+        Unix:       /usr/local/share/<AppName> or /usr/share/<AppName>
+        Win XP:     C:\Documents and Settings\All Users\Application Data\<AppAuthor>\<AppName>
+        Vista:      (Fail! "C:\ProgramData" is a hidden *system* directory on Vista.)
+        Win 7:      C:\ProgramData\<AppAuthor>\<AppName>   # Hidden, but writeable on Win 7.
+
+    For Unix, this is using the $XDG_DATA_DIRS[0] default.
+
+    WARNING: Do not use this on Windows. See the Vista-Fail note above for why.
+    """
+    if system == "win32":
+        if appauthor is None:
+            appauthor = appname
+        path = os.path.normpath(_get_win_folder("CSIDL_COMMON_APPDATA"))
+        if appname:
+            if appauthor is not False:
+                path = os.path.join(path, appauthor, appname)
+            else:
+                path = os.path.join(path, appname)
+    elif system == 'darwin':
+        path = os.path.expanduser('/Library/Application Support')
+        if appname:
+            path = os.path.join(path, appname)
+    else:
+        # XDG default for $XDG_DATA_DIRS
+        # only first, if multipath is False
+        path = os.getenv('XDG_DATA_DIRS',
+                         os.pathsep.join(['/usr/local/share', '/usr/share']))
+        pathlist = [os.path.expanduser(x.rstrip(os.sep)) for x in path.split(os.pathsep)]
+        if appname:
+            if version:
+                appname = os.path.join(appname, version)
+            pathlist = [os.sep.join([x, appname]) for x in pathlist]
+
+        if multipath:
+            path = os.pathsep.join(pathlist)
+        else:
+            path = pathlist[0]
+        return path
+
+    if appname and version:
+        path = os.path.join(path, version)
+    return path
+
+
+def user_config_dir(appname=None, appauthor=None, version=None, roaming=False):
+    r"""Return full path to the user-specific config dir for this application.
+
+        "appname" is the name of application.
+            If None, just the system directory is returned.
+        "appauthor" (only used on Windows) is the name of the
+            appauthor or distributing body for this application. Typically
+            it is the owning company name. This falls back to appname. You may
+            pass False to disable it.
+        "version" is an optional version path element to append to the
+            path. You might want to use this if you want multiple versions
+            of your app to be able to run independently. If used, this
+            would typically be "<major>.<minor>".
+            Only applied when appname is present.
+        "roaming" (boolean, default False) can be set True to use the Windows
+            roaming appdata directory. That means that for users on a Windows
+            network setup for roaming profiles, this user data will be
+            sync'd on login. See
+            <http://technet.microsoft.com/en-us/library/cc766489(WS.10).aspx>
+            for a discussion of issues.
+
+    Typical user config directories are:
+        Mac OS X:               same as user_data_dir
+        Unix:                   ~/.config/<AppName>     # or in $XDG_CONFIG_HOME, if defined
+        Win *:                  same as user_data_dir
+
+    For Unix, we follow the XDG spec and support $XDG_CONFIG_HOME.
+    That means, by default "~/.config/<AppName>".
+    """
+    if system in ["win32", "darwin"]:
+        path = user_data_dir(appname, appauthor, None, roaming)
+    else:
+        path = os.getenv('XDG_CONFIG_HOME', os.path.expanduser("~/.config"))
+        if appname:
+            path = os.path.join(path, appname)
+    if appname and version:
+        path = os.path.join(path, version)
+    return path
+
+
+def site_config_dir(appname=None, appauthor=None, version=None, multipath=False):
+    r"""Return full path to the user-shared data dir for this application.
+
+        "appname" is the name of application.
+            If None, just the system directory is returned.
+        "appauthor" (only used on Windows) is the name of the
+            appauthor or distributing body for this application. Typically
+            it is the owning company name. This falls back to appname. You may
+            pass False to disable it.
+        "version" is an optional version path element to append to the
+            path. You might want to use this if you want multiple versions
+            of your app to be able to run independently. If used, this
+            would typically be "<major>.<minor>".
+            Only applied when appname is present.
+        "multipath" is an optional parameter only applicable to *nix
+            which indicates that the entire list of config dirs should be
+            returned. By default, the first item from XDG_CONFIG_DIRS is
+            returned, or '/etc/xdg/<AppName>', if XDG_CONFIG_DIRS is not set
+
+    Typical site config directories are:
+        Mac OS X:   same as site_data_dir
+        Unix:       /etc/xdg/<AppName> or $XDG_CONFIG_DIRS[i]/<AppName> for each value in
+                    $XDG_CONFIG_DIRS
+        Win *:      same as site_data_dir
+        Vista:      (Fail! "C:\ProgramData" is a hidden *system* directory on Vista.)
+
+    For Unix, this is using the $XDG_CONFIG_DIRS[0] default, if multipath=False
+
+    WARNING: Do not use this on Windows. See the Vista-Fail note above for why.
+    """
+    if system in ["win32", "darwin"]:
+        path = site_data_dir(appname, appauthor)
+        if appname and version:
+            path = os.path.join(path, version)
+    else:
+        # XDG default for $XDG_CONFIG_DIRS
+        # only first, if multipath is False
+        path = os.getenv('XDG_CONFIG_DIRS', '/etc/xdg')
+        pathlist = [os.path.expanduser(x.rstrip(os.sep)) for x in path.split(os.pathsep)]
+        if appname:
+            if version:
+                appname = os.path.join(appname, version)
+            pathlist = [os.sep.join([x, appname]) for x in pathlist]
+
+        if multipath:
+            path = os.pathsep.join(pathlist)
+        else:
+            path = pathlist[0]
+    return path
+
+
+def user_cache_dir(appname=None, appauthor=None, version=None, opinion=True):
+    r"""Return full path to the user-specific cache dir for this application.
+
+        "appname" is the name of application.
+            If None, just the system directory is returned.
+        "appauthor" (only used on Windows) is the name of the
+            appauthor or distributing body for this application. Typically
+            it is the owning company name. This falls back to appname. You may
+            pass False to disable it.
+        "version" is an optional version path element to append to the
+            path. You might want to use this if you want multiple versions
+            of your app to be able to run independently. If used, this
+            would typically be "<major>.<minor>".
+            Only applied when appname is present.
+        "opinion" (boolean) can be False to disable the appending of
+            "Cache" to the base app data dir for Windows. See
+            discussion below.
+
+    Typical user cache directories are:
+        Mac OS X:   ~/Library/Caches/<AppName>
+        Unix:       ~/.cache/<AppName> (XDG default)
+        Win XP:     C:\Documents and Settings\<username>\Local Settings\Application Data\<AppAuthor>\<AppName>\Cache
+        Vista:      C:\Users\<username>\AppData\Local\<AppAuthor>\<AppName>\Cache
+
+    On Windows the only suggestion in the MSDN docs is that local settings go in
+    the `CSIDL_LOCAL_APPDATA` directory. This is identical to the non-roaming
+    app data dir (the default returned by `user_data_dir` above). Apps typically
+    put cache data somewhere *under* the given dir here. Some examples:
+        ...\Mozilla\Firefox\Profiles\<ProfileName>\Cache
+        ...\Acme\SuperApp\Cache\1.0
+    OPINION: This function appends "Cache" to the `CSIDL_LOCAL_APPDATA` value.
+    This can be disabled with the `opinion=False` option.
+    """
+    if system == "win32":
+        if appauthor is None:
+            appauthor = appname
+        path = os.path.normpath(_get_win_folder("CSIDL_LOCAL_APPDATA"))
+        if appname:
+            if appauthor is not False:
+                path = os.path.join(path, appauthor, appname)
+            else:
+                path = os.path.join(path, appname)
+            if opinion:
+                path = os.path.join(path, "Cache")
+    elif system == 'darwin':
+        path = os.path.expanduser('~/Library/Caches')
+        if appname:
+            path = os.path.join(path, appname)
+    else:
+        path = os.getenv('XDG_CACHE_HOME', os.path.expanduser('~/.cache'))
+        if appname:
+            path = os.path.join(path, appname)
+    if appname and version:
+        path = os.path.join(path, version)
+    return path
+
+
+def user_state_dir(appname=None, appauthor=None, version=None, roaming=False):
+    r"""Return full path to the user-specific state dir for this application.
+
+        "appname" is the name of application.
+            If None, just the system directory is returned.
+        "appauthor" (only used on Windows) is the name of the
+            appauthor or distributing body for this application. Typically
+            it is the owning company name. This falls back to appname. You may
+            pass False to disable it.
+        "version" is an optional version path element to append to the
+            path. You might want to use this if you want multiple versions
+            of your app to be able to run independently. If used, this
+            would typically be "<major>.<minor>".
+            Only applied when appname is present.
+        "roaming" (boolean, default False) can be set True to use the Windows
+            roaming appdata directory. That means that for users on a Windows
+            network setup for roaming profiles, this user data will be
+            sync'd on login. See
+            <http://technet.microsoft.com/en-us/library/cc766489(WS.10).aspx>
+            for a discussion of issues.
+
+    Typical user state directories are:
+        Mac OS X:  same as user_data_dir
+        Unix:      ~/.local/state/<AppName>   # or in $XDG_STATE_HOME, if defined
+        Win *:     same as user_data_dir
+
+    For Unix, we follow this Debian proposal <https://wiki.debian.org/XDGBaseDirectorySpecification#state>
+    to extend the XDG spec and support $XDG_STATE_HOME.
+
+    That means, by default "~/.local/state/<AppName>".
+    """
+    if system in ["win32", "darwin"]:
+        path = user_data_dir(appname, appauthor, None, roaming)
+    else:
+        path = os.getenv('XDG_STATE_HOME', os.path.expanduser("~/.local/state"))
+        if appname:
+            path = os.path.join(path, appname)
+    if appname and version:
+        path = os.path.join(path, version)
+    return path
+
+
+def user_log_dir(appname=None, appauthor=None, version=None, opinion=True):
+    r"""Return full path to the user-specific log dir for this application.
+
+        "appname" is the name of application.
+            If None, just the system directory is returned.
+        "appauthor" (only used on Windows) is the name of the
+            appauthor or distributing body for this application. Typically
+            it is the owning company name. This falls back to appname. You may
+            pass False to disable it.
+        "version" is an optional version path element to append to the
+            path. You might want to use this if you want multiple versions
+            of your app to be able to run independently. If used, this
+            would typically be "<major>.<minor>".
+            Only applied when appname is present.
+        "opinion" (boolean) can be False to disable the appending of
+            "Logs" to the base app data dir for Windows, and "log" to the
+            base cache dir for Unix. See discussion below.
+
+    Typical user log directories are:
+        Mac OS X:   ~/Library/Logs/<AppName>
+        Unix:       ~/.cache/<AppName>/log  # or under $XDG_CACHE_HOME if defined
+        Win XP:     C:\Documents and Settings\<username>\Local Settings\Application Data\<AppAuthor>\<AppName>\Logs
+        Vista:      C:\Users\<username>\AppData\Local\<AppAuthor>\<AppName>\Logs
+
+    On Windows the only suggestion in the MSDN docs is that local settings
+    go in the `CSIDL_LOCAL_APPDATA` directory. (Note: I'm interested in
+    examples of what some windows apps use for a logs dir.)
+
+    OPINION: This function appends "Logs" to the `CSIDL_LOCAL_APPDATA`
+    value for Windows and appends "log" to the user cache dir for Unix.
+    This can be disabled with the `opinion=False` option.
+    """
+    if system == "darwin":
+        path = os.path.join(
+            os.path.expanduser('~/Library/Logs'),
+            appname)
+    elif system == "win32":
+        path = user_data_dir(appname, appauthor, version)
+        version = False
+        if opinion:
+            path = os.path.join(path, "Logs")
+    else:
+        path = user_cache_dir(appname, appauthor, version)
+        version = False
+        if opinion:
+            path = os.path.join(path, "log")
+    if appname and version:
+        path = os.path.join(path, version)
+    return path
+
+
+class AppDirs(object):
+    """Convenience wrapper for getting application dirs."""
+    def __init__(self, appname=None, appauthor=None, version=None,
+            roaming=False, multipath=False):
+        self.appname = appname
+        self.appauthor = appauthor
+        self.version = version
+        self.roaming = roaming
+        self.multipath = multipath
+
+    @property
+    def user_data_dir(self):
+        return user_data_dir(self.appname, self.appauthor,
+                             version=self.version, roaming=self.roaming)
+
+    @property
+    def site_data_dir(self):
+        return site_data_dir(self.appname, self.appauthor,
+                             version=self.version, multipath=self.multipath)
+
+    @property
+    def user_config_dir(self):
+        return user_config_dir(self.appname, self.appauthor,
+                               version=self.version, roaming=self.roaming)
+
+    @property
+    def site_config_dir(self):
+        return site_config_dir(self.appname, self.appauthor,
+                             version=self.version, multipath=self.multipath)
+
+    @property
+    def user_cache_dir(self):
+        return user_cache_dir(self.appname, self.appauthor,
+                              version=self.version)
+
+    @property
+    def user_state_dir(self):
+        return user_state_dir(self.appname, self.appauthor,
+                              version=self.version)
+
+    @property
+    def user_log_dir(self):
+        return user_log_dir(self.appname, self.appauthor,
+                            version=self.version)
+
+
+#---- internal support stuff
+
+def _get_win_folder_from_registry(csidl_name):
+    """This is a fallback technique at best. I'm not sure if using the
+    registry for this guarantees us the correct answer for all CSIDL_*
+    names.
+    """
+    if PY3:
+      import winreg as _winreg
+    else:
+      import _winreg
+
+    shell_folder_name = {
+        "CSIDL_APPDATA": "AppData",
+        "CSIDL_COMMON_APPDATA": "Common AppData",
+        "CSIDL_LOCAL_APPDATA": "Local AppData",
+    }[csidl_name]
+
+    key = _winreg.OpenKey(
+        _winreg.HKEY_CURRENT_USER,
+        r"Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders"
+    )
+    dir, type = _winreg.QueryValueEx(key, shell_folder_name)
+    return dir
+
+
+def _get_win_folder_with_pywin32(csidl_name):
+    from win32com.shell import shellcon, shell
+    dir = shell.SHGetFolderPath(0, getattr(shellcon, csidl_name), 0, 0)
+    # Try to make this a unicode path because SHGetFolderPath does
+    # not return unicode strings when there is unicode data in the
+    # path.
+    try:
+        dir = unicode(dir)
+
+        # Downgrade to short path name if have highbit chars. See
+        # <http://bugs.activestate.com/show_bug.cgi?id=85099>.
+        has_high_char = False
+        for c in dir:
+            if ord(c) > 255:
+                has_high_char = True
+                break
+        if has_high_char:
+            try:
+                import win32api
+                dir = win32api.GetShortPathName(dir)
+            except ImportError:
+                pass
+    except UnicodeError:
+        pass
+    return dir
+
+
+def _get_win_folder_with_ctypes(csidl_name):
+    import ctypes
+
+    csidl_const = {
+        "CSIDL_APPDATA": 26,
+        "CSIDL_COMMON_APPDATA": 35,
+        "CSIDL_LOCAL_APPDATA": 28,
+    }[csidl_name]
+
+    buf = ctypes.create_unicode_buffer(1024)
+    ctypes.windll.shell32.SHGetFolderPathW(None, csidl_const, None, 0, buf)
+
+    # Downgrade to short path name if have highbit chars. See
+    # <http://bugs.activestate.com/show_bug.cgi?id=85099>.
+    has_high_char = False
+    for c in buf:
+        if ord(c) > 255:
+            has_high_char = True
+            break
+    if has_high_char:
+        buf2 = ctypes.create_unicode_buffer(1024)
+        if ctypes.windll.kernel32.GetShortPathNameW(buf.value, buf2, 1024):
+            buf = buf2
+
+    return buf.value
+
+def _get_win_folder_with_jna(csidl_name):
+    import array
+    from com.sun import jna
+    from com.sun.jna.platform import win32
+
+    buf_size = win32.WinDef.MAX_PATH * 2
+    buf = array.zeros('c', buf_size)
+    shell = win32.Shell32.INSTANCE
+    shell.SHGetFolderPath(None, getattr(win32.ShlObj, csidl_name), None, win32.ShlObj.SHGFP_TYPE_CURRENT, buf)
+    dir = jna.Native.toString(buf.tostring()).rstrip("\0")
+
+    # Downgrade to short path name if have highbit chars. See
+    # <http://bugs.activestate.com/show_bug.cgi?id=85099>.
+    has_high_char = False
+    for c in dir:
+        if ord(c) > 255:
+            has_high_char = True
+            break
+    if has_high_char:
+        buf = array.zeros('c', buf_size)
+        kernel = win32.Kernel32.INSTANCE
+        if kernel.GetShortPathName(dir, buf, buf_size):
+            dir = jna.Native.toString(buf.tostring()).rstrip("\0")
+
+    return dir
+
+if system == "win32":
+    try:
+        import win32com.shell
+        _get_win_folder = _get_win_folder_with_pywin32
+    except ImportError:
+        try:
+            from ctypes import windll
+            _get_win_folder = _get_win_folder_with_ctypes
+        except ImportError:
+            try:
+                import com.sun.jna
+                _get_win_folder = _get_win_folder_with_jna
+            except ImportError:
+                _get_win_folder = _get_win_folder_from_registry
+
+
+#---- self test code
+
+if __name__ == "__main__":
+    appname = "MyApp"
+    appauthor = "MyCompany"
+
+    props = ("user_data_dir",
+             "user_config_dir",
+             "user_cache_dir",
+             "user_state_dir",
+             "user_log_dir",
+             "site_data_dir",
+             "site_config_dir")
+
+    print("-- app dirs %s --" % __version__)
+
+    print("-- app dirs (with optional 'version')")
+    dirs = AppDirs(appname, appauthor, version="1.0")
+    for prop in props:
+        print("%s: %s" % (prop, getattr(dirs, prop)))
+
+    print("\n-- app dirs (without optional 'version')")
+    dirs = AppDirs(appname, appauthor)
+    for prop in props:
+        print("%s: %s" % (prop, getattr(dirs, prop)))
+
+    print("\n-- app dirs (without optional 'appauthor')")
+    dirs = AppDirs(appname)
+    for prop in props:
+        print("%s: %s" % (prop, getattr(dirs, prop)))
+
+    print("\n-- app dirs (with disabled 'appauthor')")
+    dirs = AppDirs(appname, appauthor=False)
+    for prop in props:
+        print("%s: %s" % (prop, getattr(dirs, prop)))

lib/apscheduler/events.py

@@ -3,7 +3,7 @@ __all__ = ('EVENT_SCHEDULER_STARTED', 'EVENT_SCHEDULER_SHUTDOWN', 'EVENT_SCHEDUL
            'EVENT_JOBSTORE_ADDED', 'EVENT_JOBSTORE_REMOVED', 'EVENT_ALL_JOBS_REMOVED',
            'EVENT_JOB_ADDED', 'EVENT_JOB_REMOVED', 'EVENT_JOB_MODIFIED', 'EVENT_JOB_EXECUTED',
            'EVENT_JOB_ERROR', 'EVENT_JOB_MISSED', 'EVENT_JOB_SUBMITTED', 'EVENT_JOB_MAX_INSTANCES',
-           'SchedulerEvent', 'JobEvent', 'JobExecutionEvent')
+           'SchedulerEvent', 'JobEvent', 'JobExecutionEvent', 'JobSubmissionEvent')
 
 
 EVENT_SCHEDULER_STARTED = EVENT_SCHEDULER_START = 2 ** 0

lib/apscheduler/executors/asyncio.py

@@ -3,12 +3,11 @@ from __future__ import absolute_import
 import sys
 
 from apscheduler.executors.base import BaseExecutor, run_job
+from apscheduler.util import iscoroutinefunction_partial
 
 try:
-    from asyncio import iscoroutinefunction
     from apscheduler.executors.base_py3 import run_coroutine_job
 except ImportError:
-    from trollius import iscoroutinefunction
     run_coroutine_job = None
 
 
@@ -46,7 +45,7 @@ class AsyncIOExecutor(BaseExecutor):
             else:
                 self._run_job_success(job.id, events)
 
-        if iscoroutinefunction(job.func):
+        if iscoroutinefunction_partial(job.func):
             if run_coroutine_job is not None:
                 coro = run_coroutine_job(job, job._jobstore_alias, run_times, self._logger.name)
                 f = self._eventloop.create_task(coro)

lib/apscheduler/executors/tornado.py

@@ -8,10 +8,10 @@ from tornado.gen import convert_yielded
 from apscheduler.executors.base import BaseExecutor, run_job
 
 try:
-    from inspect import iscoroutinefunction
     from apscheduler.executors.base_py3 import run_coroutine_job
+    from apscheduler.util import iscoroutinefunction_partial
 except ImportError:
-    def iscoroutinefunction(func):
+    def iscoroutinefunction_partial(func):
         return False
 
 
@@ -44,7 +44,7 @@ class TornadoExecutor(BaseExecutor):
             else:
                 self._run_job_success(job.id, events)
 
-        if iscoroutinefunction(job.func):
+        if iscoroutinefunction_partial(job.func):
             f = run_coroutine_job(job, job._jobstore_alias, run_times, self._logger.name)
         else:
             f = self.executor.submit(run_job, job, job._jobstore_alias, run_times,

lib/apscheduler/job.py

@@ -1,4 +1,4 @@
-from collections import Iterable, Mapping
+from inspect import ismethod, isclass
 from uuid import uuid4
 
 import six
@@ -8,6 +8,11 @@ from apscheduler.util import (
     ref_to_obj, obj_to_ref, datetime_repr, repr_escape, get_callable_name, check_callable_args,
     convert_to_datetime)
 
+try:
+    from collections.abc import Iterable, Mapping
+except ImportError:
+    from collections import Iterable, Mapping
+
 
 class Job(object):
     """
@@ -235,13 +240,20 @@ class Job(object):
                 'be determined. Consider giving a textual reference (module:function name) '
                 'instead.' % (self.func,))
 
+        # Instance methods cannot survive serialization as-is, so store the "self" argument
+        # explicitly
+        if ismethod(self.func) and not isclass(self.func.__self__):
+            args = (self.func.__self__,) + tuple(self.args)
+        else:
+            args = self.args
+
         return {
             'version': 1,
             'id': self.id,
             'func': self.func_ref,
             'trigger': self.trigger,
             'executor': self.executor,
-            'args': self.args,
+            'args': args,
             'kwargs': self.kwargs,
             'name': self.name,
             'misfire_grace_time': self.misfire_grace_time,

lib/apscheduler/jobstores/redis.py

@@ -14,7 +14,7 @@ except ImportError:  # pragma: nocover
     import pickle
 
 try:
-    from redis import StrictRedis
+    from redis import Redis
 except ImportError:  # pragma: nocover
     raise ImportError('RedisJobStore requires redis installed')
 
@@ -47,7 +47,7 @@ class RedisJobStore(BaseJobStore):
         self.pickle_protocol = pickle_protocol
         self.jobs_key = jobs_key
         self.run_times_key = run_times_key
-        self.redis = StrictRedis(db=int(db), **connect_args)
+        self.redis = Redis(db=int(db), **connect_args)
 
     def lookup_job(self, job_id):
         job_state = self.redis.hget(self.jobs_key, job_id)
@@ -81,7 +81,9 @@ class RedisJobStore(BaseJobStore):
             pipe.hset(self.jobs_key, job.id, pickle.dumps(job.__getstate__(),
                                                           self.pickle_protocol))
             if job.next_run_time:
-                pipe.zadd(self.run_times_key, datetime_to_utc_timestamp(job.next_run_time), job.id)
+                pipe.zadd(self.run_times_key,
+                          {job.id: datetime_to_utc_timestamp(job.next_run_time)})
+
             pipe.execute()
 
     def update_job(self, job):
@@ -92,9 +94,11 @@ class RedisJobStore(BaseJobStore):
             pipe.hset(self.jobs_key, job.id, pickle.dumps(job.__getstate__(),
                                                           self.pickle_protocol))
             if job.next_run_time:
-                pipe.zadd(self.run_times_key, datetime_to_utc_timestamp(job.next_run_time), job.id)
+                pipe.zadd(self.run_times_key,
+                          {job.id: datetime_to_utc_timestamp(job.next_run_time)})
             else:
                 pipe.zrem(self.run_times_key, job.id)
+
             pipe.execute()
 
     def remove_job(self, job_id):

lib/apscheduler/jobstores/rethinkdb.py

@@ -10,7 +10,7 @@ except ImportError:  # pragma: nocover
     import pickle
 
 try:
-    import rethinkdb as r
+    from rethinkdb import RethinkDB
 except ImportError:  # pragma: nocover
     raise ImportError('RethinkDBJobStore requires rethinkdb installed')
 
@@ -40,10 +40,12 @@ class RethinkDBJobStore(BaseJobStore):
             raise ValueError('The "table" parameter must not be empty')
 
         self.database = database
-        self.table = table
+        self.table_name = table
+        self.table = None
         self.client = client
         self.pickle_protocol = pickle_protocol
         self.connect_args = connect_args
+        self.r = RethinkDB()
         self.conn = None
 
     def start(self, scheduler, alias):
@@ -52,31 +54,31 @@ class RethinkDBJobStore(BaseJobStore):
         if self.client:
             self.conn = maybe_ref(self.client)
         else:
-            self.conn = r.connect(db=self.database, **self.connect_args)
+            self.conn = self.r.connect(db=self.database, **self.connect_args)
 
-        if self.database not in r.db_list().run(self.conn):
-            r.db_create(self.database).run(self.conn)
+        if self.database not in self.r.db_list().run(self.conn):
+            self.r.db_create(self.database).run(self.conn)
 
-        if self.table not in r.table_list().run(self.conn):
-            r.table_create(self.table).run(self.conn)
+        if self.table_name not in self.r.table_list().run(self.conn):
+            self.r.table_create(self.table_name).run(self.conn)
 
-        if 'next_run_time' not in r.table(self.table).index_list().run(self.conn):
-            r.table(self.table).index_create('next_run_time').run(self.conn)
+        if 'next_run_time' not in self.r.table(self.table_name).index_list().run(self.conn):
+            self.r.table(self.table_name).index_create('next_run_time').run(self.conn)
 
-        self.table = r.db(self.database).table(self.table)
+        self.table = self.r.db(self.database).table(self.table_name)
 
     def lookup_job(self, job_id):
         results = list(self.table.get_all(job_id).pluck('job_state').run(self.conn))
         return self._reconstitute_job(results[0]['job_state']) if results else None
 
     def get_due_jobs(self, now):
-        return self._get_jobs(r.row['next_run_time'] <= datetime_to_utc_timestamp(now))
+        return self._get_jobs(self.r.row['next_run_time'] <= datetime_to_utc_timestamp(now))
 
     def get_next_run_time(self):
         results = list(
             self.table
-            .filter(r.row['next_run_time'] != None)  # flake8: noqa
-            .order_by(r.asc('next_run_time'))
+            .filter(self.r.row['next_run_time'] != None)  # noqa
+            .order_by(self.r.asc('next_run_time'))
             .map(lambda x: x['next_run_time'])
             .limit(1)
             .run(self.conn)
@@ -92,7 +94,7 @@ class RethinkDBJobStore(BaseJobStore):
         job_dict = {
             'id': job.id,
             'next_run_time': datetime_to_utc_timestamp(job.next_run_time),
-            'job_state': r.binary(pickle.dumps(job.__getstate__(), self.pickle_protocol))
+            'job_state': self.r.binary(pickle.dumps(job.__getstate__(), self.pickle_protocol))
         }
         results = self.table.insert(job_dict).run(self.conn)
         if results['errors'] > 0:
@@ -101,7 +103,7 @@ class RethinkDBJobStore(BaseJobStore):
     def update_job(self, job):
         changes = {
             'next_run_time': datetime_to_utc_timestamp(job.next_run_time),
-            'job_state': r.binary(pickle.dumps(job.__getstate__(), self.pickle_protocol))
+            'job_state': self.r.binary(pickle.dumps(job.__getstate__(), self.pickle_protocol))
         }
         results = self.table.get_all(job.id).update(changes).run(self.conn)
         skipped = False in map(lambda x: results[x] == 0, results.keys())
@@ -130,20 +132,20 @@ class RethinkDBJobStore(BaseJobStore):
     def _get_jobs(self, predicate=None):
         jobs = []
         failed_job_ids = []
-        query = (self.table.filter(r.row['next_run_time'] != None).filter(predicate) if
-                 predicate else self.table)
+        query = (self.table.filter(self.r.row['next_run_time'] != None).filter(predicate)  # noqa
+                 if predicate else self.table)
         query = query.order_by('next_run_time', 'id').pluck('id', 'job_state')
 
         for document in query.run(self.conn):
             try:
                 jobs.append(self._reconstitute_job(document['job_state']))
-            except:
+            except Exception:
                 self._logger.exception('Unable to restore job "%s" -- removing it', document['id'])
                 failed_job_ids.append(document['id'])
 
         # Remove all the jobs we failed to restore
         if failed_job_ids:
-            r.expr(failed_job_ids).for_each(
+            self.r.expr(failed_job_ids).for_each(
                 lambda job_id: self.table.get_all(job_id).delete()).run(self.conn)
 
         return jobs

lib/apscheduler/jobstores/sqlalchemy.py

@@ -106,7 +106,7 @@ class SQLAlchemyJobStore(BaseJobStore):
         }).where(self.jobs_t.c.id == job.id)
         result = self.engine.execute(update)
         if result.rowcount == 0:
-            raise JobLookupError(id)
+            raise JobLookupError(job.id)
 
     def remove_job(self, job_id):
         delete = self.jobs_t.delete().where(self.jobs_t.c.id == job_id)

lib/apscheduler/schedulers/base.py

@@ -1,7 +1,6 @@
 from __future__ import print_function
 
 from abc import ABCMeta, abstractmethod
-from collections import MutableMapping
 from threading import RLock
 from datetime import datetime, timedelta
 from logging import getLogger
@@ -19,13 +18,19 @@ from apscheduler.jobstores.base import ConflictingIdError, JobLookupError, BaseJ
 from apscheduler.jobstores.memory import MemoryJobStore
 from apscheduler.job import Job
 from apscheduler.triggers.base import BaseTrigger
-from apscheduler.util import asbool, asint, astimezone, maybe_ref, timedelta_seconds, undefined
+from apscheduler.util import (
+    asbool, asint, astimezone, maybe_ref, timedelta_seconds, undefined, TIMEOUT_MAX)
 from apscheduler.events import (
     SchedulerEvent, JobEvent, JobSubmissionEvent, EVENT_SCHEDULER_START, EVENT_SCHEDULER_SHUTDOWN,
     EVENT_JOBSTORE_ADDED, EVENT_JOBSTORE_REMOVED, EVENT_ALL, EVENT_JOB_MODIFIED, EVENT_JOB_REMOVED,
     EVENT_JOB_ADDED, EVENT_EXECUTOR_ADDED, EVENT_EXECUTOR_REMOVED, EVENT_ALL_JOBS_REMOVED,
     EVENT_JOB_SUBMITTED, EVENT_JOB_MAX_INSTANCES, EVENT_SCHEDULER_RESUMED, EVENT_SCHEDULER_PAUSED)
 
+try:
+    from collections.abc import MutableMapping
+except ImportError:
+    from collections import MutableMapping
+
 #: constant indicating a scheduler's stopped state
 STATE_STOPPED = 0
 #: constant indicating a scheduler's running state (started and processing jobs)
@@ -126,11 +131,14 @@ class BaseScheduler(six.with_metaclass(ABCMeta)):
 
         :param bool paused: if ``True``, don't start job processing until :meth:`resume` is called
         :raises SchedulerAlreadyRunningError: if the scheduler is already running
+        :raises RuntimeError: if running under uWSGI with threads disabled
 
         """
         if self.state != STATE_STOPPED:
             raise SchedulerAlreadyRunningError
 
+        self._check_uwsgi()
+
         with self._executors_lock:
             # Create a default executor if nothing else is configured
             if 'default' not in self._executors:
@@ -177,12 +185,13 @@ class BaseScheduler(six.with_metaclass(ABCMeta)):
 
         self.state = STATE_STOPPED
 
-        with self._jobstores_lock, self._executors_lock:
-            # Shut down all executors
+        # Shut down all executors
+        with self._executors_lock:
             for executor in six.itervalues(self._executors):
                 executor.shutdown(wait)
 
-            # Shut down all job stores
+        # Shut down all job stores
+        with self._jobstores_lock:
             for jobstore in six.itervalues(self._jobstores):
                 jobstore.shutdown()
 
@@ -546,7 +555,7 @@ class BaseScheduler(six.with_metaclass(ABCMeta)):
         """
         if pending is not None:
             warnings.warn('The "pending" option is deprecated -- get_jobs() always returns '
-                          'pending jobs if the scheduler has been started and scheduled jobs '
+                          'scheduled jobs if the scheduler has been started and pending jobs '
                           'otherwise', DeprecationWarning)
 
         with self._jobstores_lock:
@@ -589,14 +598,13 @@ class BaseScheduler(six.with_metaclass(ABCMeta)):
         """
         jobstore_alias = None
         with self._jobstores_lock:
+            # Check if the job is among the pending jobs
             if self.state == STATE_STOPPED:
-                # Check if the job is among the pending jobs
-                if self.state == STATE_STOPPED:
-                    for i, (job, alias, replace_existing) in enumerate(self._pending_jobs):
-                        if job.id == job_id and jobstore in (None, alias):
-                            del self._pending_jobs[i]
-                            jobstore_alias = alias
-                            break
+                for i, (job, alias, replace_existing) in enumerate(self._pending_jobs):
+                    if job.id == job_id and jobstore in (None, alias):
+                        del self._pending_jobs[i]
+                        jobstore_alias = alias
+                        break
             else:
                 # Otherwise, try to remove it from each store until it succeeds or we run out of
                 # stores to check
@@ -824,6 +832,14 @@ class BaseScheduler(six.with_metaclass(ABCMeta)):
                 except BaseException:
                     self._logger.exception('Error notifying listener')
 
+    def _check_uwsgi(self):
+        """Check if we're running under uWSGI with threads disabled."""
+        uwsgi_module = sys.modules.get('uwsgi')
+        if not getattr(uwsgi_module, 'has_threads', True):
+            raise RuntimeError('The scheduler seems to be running under uWSGI, but threads have '
+                               'been disabled. You must run uWSGI with the --enable-threads '
+                               'option for the scheduler to work.')
+
     def _real_add_job(self, job, jobstore_alias, replace_existing):
         """
         :param Job job: the job to add
@@ -999,7 +1015,7 @@ class BaseScheduler(six.with_metaclass(ABCMeta)):
             wait_seconds = None
             self._logger.debug('No jobs; waiting until a job is added')
         else:
-            wait_seconds = max(timedelta_seconds(next_wakeup_time - now), 0)
+            wait_seconds = min(max(timedelta_seconds(next_wakeup_time - now), 0), TIMEOUT_MAX)
             self._logger.debug('Next wakeup is due at %s (in %f seconds)', next_wakeup_time,
                                wait_seconds)
 

lib/apscheduler/schedulers/qt.py

@@ -9,7 +9,7 @@ except (ImportError, RuntimeError):  # pragma: nocover
         from PyQt4.QtCore import QObject, QTimer
     except ImportError:
         try:
-            from PySide.QtCore import QObject, QTimer  # flake8: noqa
+            from PySide.QtCore import QObject, QTimer  # noqa
         except ImportError:
             raise ImportError('QtScheduler requires either PyQt5, PyQt4 or PySide installed')
 
@@ -26,7 +26,8 @@ class QtScheduler(BaseScheduler):
     def _start_timer(self, wait_seconds):
         self._stop_timer()
         if wait_seconds is not None:
-            self._timer = QTimer.singleShot(wait_seconds * 1000, self._process_jobs)
+            wait_time = min(wait_seconds * 1000, 2147483647)
+            self._timer = QTimer.singleShot(wait_time, self._process_jobs)
 
     def _stop_timer(self):
         if self._timer:

lib/apscheduler/triggers/cron/__init__.py

@@ -192,9 +192,8 @@ class CronTrigger(BaseTrigger):
                 return None
 
         if fieldnum >= 0:
-            if self.jitter is not None:
-                next_date = self._apply_jitter(next_date, self.jitter, now)
-            return next_date
+            next_date = self._apply_jitter(next_date, self.jitter, now)
+            return min(next_date, self.end_date) if self.end_date else next_date
 
     def __getstate__(self):
         return {

lib/apscheduler/triggers/cron/expressions.py

@@ -9,7 +9,7 @@ __all__ = ('AllExpression', 'RangeExpression', 'WeekdayRangeExpression',
            'WeekdayPositionExpression', 'LastDayOfMonthExpression')
 
 
-WEEKDAYS = ['sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat']
+WEEKDAYS = ['mon', 'tue', 'wed', 'thu', 'fri', 'sat', 'sun']
 MONTHS = ['jan', 'feb', 'mar', 'apr', 'may', 'jun', 'jul', 'aug', 'sep', 'oct', 'nov', 'dec']
 
 

lib/apscheduler/triggers/cron/fields.py

@@ -104,7 +104,7 @@ class DayOfWeekField(BaseField):
     COMPILERS = BaseField.COMPILERS + [WeekdayRangeExpression]
 
     def get_value(self, dateval):
-        return dateval.isoweekday() % 7
+        return dateval.weekday()
 
 
 class MonthField(BaseField):

lib/apscheduler/util.py

@@ -1,12 +1,14 @@
 """This module contains several handy functions primarily meant for internal use."""
 
 from __future__ import division
+
 from datetime import date, datetime, time, timedelta, tzinfo
 from calendar import timegm
-import re
 from functools import partial
+from inspect import isclass, ismethod
+import re
 
-from pytz import timezone, utc
+from pytz import timezone, utc, FixedOffset
 import six
 
 try:
@@ -19,9 +21,19 @@ try:
 except ImportError:
     TIMEOUT_MAX = 4294967  # Maximum value accepted by Event.wait() on Windows
 
+try:
+    from asyncio import iscoroutinefunction
+except ImportError:
+    try:
+        from trollius import iscoroutinefunction
+    except ImportError:
+        def iscoroutinefunction(func):
+            return False
+
 __all__ = ('asint', 'asbool', 'astimezone', 'convert_to_datetime', 'datetime_to_utc_timestamp',
            'utc_timestamp_to_datetime', 'timedelta_seconds', 'datetime_ceil', 'get_callable_name',
-           'obj_to_ref', 'ref_to_obj', 'maybe_ref', 'repr_escape', 'check_callable_args')
+           'obj_to_ref', 'ref_to_obj', 'maybe_ref', 'repr_escape', 'check_callable_args',
+           'TIMEOUT_MAX')
 
 
 class _Undefined(object):
@@ -92,8 +104,9 @@ def astimezone(obj):
 
 _DATE_REGEX = re.compile(
     r'(?P<year>\d{4})-(?P<month>\d{1,2})-(?P<day>\d{1,2})'
-    r'(?: (?P<hour>\d{1,2}):(?P<minute>\d{1,2}):(?P<second>\d{1,2})'
-    r'(?:\.(?P<microsecond>\d{1,6}))?)?')
+    r'(?:[ T](?P<hour>\d{1,2}):(?P<minute>\d{1,2}):(?P<second>\d{1,2})'
+    r'(?:\.(?P<microsecond>\d{1,6}))?'
+    r'(?P<timezone>Z|[+-]\d\d:\d\d)?)?$')
 
 
 def convert_to_datetime(input, tz, arg_name):
@@ -105,7 +118,9 @@ def convert_to_datetime(input, tz, arg_name):
     If the input is a string, it is parsed as a datetime with the given timezone.
 
     Date strings are accepted in three different forms: date only (Y-m-d), date with time
-    (Y-m-d H:M:S) or with date+time with microseconds (Y-m-d H:M:S.micro).
+    (Y-m-d H:M:S) or with date+time with microseconds (Y-m-d H:M:S.micro). Additionally you can
+    override the time zone by giving a specific offset in the format specified by ISO 8601:
+    Z (UTC), +HH:MM or -HH:MM.
 
     :param str|datetime input: the datetime or string to convert to a timezone aware datetime
     :param datetime.tzinfo tz: timezone to interpret ``input`` in
@@ -123,8 +138,17 @@ def convert_to_datetime(input, tz, arg_name):
         m = _DATE_REGEX.match(input)
         if not m:
             raise ValueError('Invalid date string')
-        values = [(k, int(v or 0)) for k, v in m.groupdict().items()]
-        values = dict(values)
+
+        values = m.groupdict()
+        tzname = values.pop('timezone')
+        if tzname == 'Z':
+            tz = utc
+        elif tzname:
+            hours, minutes = (int(x) for x in tzname[1:].split(':'))
+            sign = 1 if tzname[0] == '+' else -1
+            tz = FixedOffset(sign * (hours * 60 + minutes))
+
+        values = {k: int(v or 0) for k, v in values.items()}
         datetime_ = datetime(**values)
     else:
         raise TypeError('Unsupported type for %s: %s' % (arg_name, input.__class__.__name__))
@@ -210,7 +234,7 @@ def get_callable_name(func):
     # class methods, bound and unbound methods
     f_self = getattr(func, '__self__', None) or getattr(func, 'im_self', None)
     if f_self and hasattr(func, '__name__'):
-        f_class = f_self if isinstance(f_self, type) else f_self.__class__
+        f_class = f_self if isclass(f_self) else f_self.__class__
     else:
         f_class = getattr(func, 'im_class', None)
 
@@ -248,7 +272,18 @@ def obj_to_ref(obj):
     if '<locals>' in name:
         raise ValueError('Cannot create a reference to a nested function')
 
-    return '%s:%s' % (obj.__module__, name)
+    if ismethod(obj):
+        if hasattr(obj, 'im_self') and obj.im_self:
+            # bound method
+            module = obj.im_self.__module__
+        elif hasattr(obj, 'im_class') and obj.im_class:
+            # unbound method
+            module = obj.im_class.__module__
+        else:
+            module = obj.__module__
+    else:
+        module = obj.__module__
+    return '%s:%s' % (module, name)
 
 
 def ref_to_obj(ref):
@@ -383,3 +418,12 @@ def check_callable_args(func, args, kwargs):
         raise ValueError(
             'The target callable does not accept the following keyword arguments: %s' %
             ', '.join(unmatched_kwargs))
+
+
+def iscoroutinefunction_partial(f):
+    while isinstance(f, partial):
+        f = f.func
+
+    # The asyncio version of iscoroutinefunction includes testing for @coroutine
+    # decorations vs. the inspect version which does not.
+    return iscoroutinefunction(f)

lib/argparse.py

@@ -1,4 +1,5 @@
 # Author: Steven J. Bethard <steven.bethard@gmail.com>.
+# Maintainer: Thomas Waldmann <tw@waldmann-edv.de>
 
 """Command-line parsing library
 
@@ -61,7 +62,12 @@ considered public as object names -- the API of the formatter objects is
 still considered an implementation detail.)
 """
 
-__version__ = '1.1'
+__version__ = '1.4.0'  # we use our own version number independant of the
+                       # one in stdlib and we release this on pypi.
+
+__external_lib__ = True  # to make sure the tests really test THIS lib,
+                         # not the builtin one in Python stdlib
+
 __all__ = [
     'ArgumentParser',
     'ArgumentError',
@@ -71,7 +77,6 @@ __all__ = [
     'ArgumentDefaultsHelpFormatter',
     'RawDescriptionHelpFormatter',
     'RawTextHelpFormatter',
-    'MetavarTypeHelpFormatter',
     'Namespace',
     'Action',
     'ONE_OR_MORE',
@@ -83,14 +88,35 @@ __all__ = [
 ]
 
 
-import collections as _collections
 import copy as _copy
 import os as _os
 import re as _re
 import sys as _sys
 import textwrap as _textwrap
 
-from gettext import gettext as _, ngettext
+from gettext import gettext as _
+
+try:
+    set
+except NameError:
+    # for python < 2.4 compatibility (sets module is there since 2.3):
+    from sets import Set as set
+
+try:
+    basestring
+except NameError:
+    basestring = str
+
+try:
+    sorted
+except NameError:
+    # for python < 2.4 compatibility:
+    def sorted(iterable, reverse=False):
+        result = list(iterable)
+        result.sort()
+        if reverse:
+            result.reverse()
+        return result
 
 
 def _callable(obj):
@@ -424,8 +450,7 @@ class HelpFormatter(object):
 
             # produce all arg strings
             elif not action.option_strings:
-                default = self._get_default_metavar_for_positional(action)
-                part = self._format_args(action, default)
+                part = self._format_args(action, action.dest)
 
                 # if it's in a group, strip the outer []
                 if action in group_actions:
@@ -447,7 +472,7 @@ class HelpFormatter(object):
                 # if the Optional takes a value, format is:
                 #    -s ARGS or --long ARGS
                 else:
-                    default = self._get_default_metavar_for_optional(action)
+                    default = action.dest.upper()
                     args_string = self._format_args(action, default)
                     part = '%s %s' % (option_string, args_string)
 
@@ -533,8 +558,7 @@ class HelpFormatter(object):
 
     def _format_action_invocation(self, action):
         if not action.option_strings:
-            default = self._get_default_metavar_for_positional(action)
-            metavar, = self._metavar_formatter(action, default)(1)
+            metavar, = self._metavar_formatter(action, action.dest)(1)
             return metavar
 
         else:
@@ -548,7 +572,7 @@ class HelpFormatter(object):
             # if the Optional takes a value, format is:
             #    -s ARGS, --long ARGS
             else:
-                default = self._get_default_metavar_for_optional(action)
+                default = action.dest.upper()
                 args_string = self._format_args(action, default)
                 for option_string in action.option_strings:
                     parts.append('%s %s' % (option_string, args_string))
@@ -626,12 +650,6 @@ class HelpFormatter(object):
     def _get_help_string(self, action):
         return action.help
 
-    def _get_default_metavar_for_optional(self, action):
-        return action.dest.upper()
-
-    def _get_default_metavar_for_positional(self, action):
-        return action.dest
-
 
 class RawDescriptionHelpFormatter(HelpFormatter):
     """Help message formatter which retains any formatting in descriptions.
@@ -672,22 +690,6 @@ class ArgumentDefaultsHelpFormatter(HelpFormatter):
         return help
 
 
-class MetavarTypeHelpFormatter(HelpFormatter):
-    """Help message formatter which uses the argument 'type' as the default
-    metavar value (instead of the argument 'dest')
-
-    Only the name of this class is considered a public API. All the methods
-    provided by the class are considered an implementation detail.
-    """
-
-    def _get_default_metavar_for_optional(self, action):
-        return action.type.__name__
-
-    def _get_default_metavar_for_positional(self, action):
-        return action.type.__name__
-
-
-
 # =====================
 # Options and Arguments
 # =====================
@@ -1055,7 +1057,7 @@ class _SubParsersAction(Action):
                 metavar += ' (%s)' % ', '.join(aliases)
             sup = super(_SubParsersAction._ChoicesPseudoAction, self)
             sup.__init__(option_strings=[], dest=dest, help=help,
-                         metavar=metavar)
+                        metavar=metavar)
 
     def __init__(self,
                  option_strings,
@@ -1067,7 +1069,7 @@ class _SubParsersAction(Action):
 
         self._prog_prefix = prog
         self._parser_class = parser_class
-        self._name_parser_map = _collections.OrderedDict()
+        self._name_parser_map = {}
         self._choices_actions = []
 
         super(_SubParsersAction, self).__init__(
@@ -1116,9 +1118,8 @@ class _SubParsersAction(Action):
         try:
             parser = self._name_parser_map[parser_name]
         except KeyError:
-            args = {'parser_name': parser_name,
-                    'choices': ', '.join(self._name_parser_map)}
-            msg = _('unknown parser %(parser_name)r (choices: %(choices)s)') % args
+            tup = parser_name, ', '.join(self._name_parser_map)
+            msg = _('unknown parser %r (choices: %s)' % tup)
             raise ArgumentError(self, msg)
 
         # parse all the remaining options into the namespace
@@ -1147,7 +1148,7 @@ class FileType(object):
             the builtin open() function.
     """
 
-    def __init__(self, mode='r', bufsize=-1):
+    def __init__(self, mode='r', bufsize=None):
         self._mode = mode
         self._bufsize = bufsize
 
@@ -1159,19 +1160,23 @@ class FileType(object):
             elif 'w' in self._mode:
                 return _sys.stdout
             else:
-                msg = _('argument "-" with mode %r') % self._mode
+                msg = _('argument "-" with mode %r' % self._mode)
                 raise ValueError(msg)
 
-        # all other arguments are used as file names
         try:
-            return open(string, self._mode, self._bufsize)
-        except IOError as e:
+            # all other arguments are used as file names
+            if self._bufsize:
+                return open(string, self._mode, self._bufsize)
+            else:
+                return open(string, self._mode)
+        except IOError:
+            err = _sys.exc_info()[1]
             message = _("can't open '%s': %s")
-            raise ArgumentTypeError(message % (string, e))
+            raise ArgumentTypeError(message % (string, err))
 
     def __repr__(self):
-        args = self._mode, self._bufsize
-        args_str = ', '.join(repr(arg) for arg in args if arg != -1)
+        args = [self._mode, self._bufsize]
+        args_str = ', '.join([repr(arg) for arg in args if arg is not None])
         return '%s(%s)' % (type(self).__name__, args_str)
 
 # ===========================
@@ -1189,6 +1194,8 @@ class Namespace(_AttributeHolder):
         for name in kwargs:
             setattr(self, name, kwargs[name])
 
+    __hash__ = None
+
     def __eq__(self, other):
         return vars(self) == vars(other)
 
@@ -1312,20 +1319,13 @@ class _ActionsContainer(object):
         # create the action object, and add it to the parser
         action_class = self._pop_action_class(kwargs)
         if not _callable(action_class):
-            raise ValueError('unknown action "%s"' % (action_class,))
+            raise ValueError('unknown action "%s"' % action_class)
         action = action_class(**kwargs)
 
         # raise an error if the action type is not callable
         type_func = self._registry_get('type', action.type, action.type)
         if not _callable(type_func):
-            raise ValueError('%r is not callable' % (type_func,))
-
-        # raise an error if the metavar does not match the type
-        if hasattr(self, "_get_formatter"):
-            try:
-                self._get_formatter()._format_args(action, None)
-            except TypeError:
-                raise ValueError("length of metavar tuple does not match nargs")
+            raise ValueError('%r is not callable' % type_func)
 
         return self._add_action(action)
 
@@ -1426,11 +1426,10 @@ class _ActionsContainer(object):
         for option_string in args:
             # error on strings that don't start with an appropriate prefix
             if not option_string[0] in self.prefix_chars:
-                args = {'option': option_string,
-                        'prefix_chars': self.prefix_chars}
-                msg = _('invalid option string %(option)r: '
-                        'must start with a character %(prefix_chars)r')
-                raise ValueError(msg % args)
+                msg = _('invalid option string %r: '
+                        'must start with a character %r')
+                tup = option_string, self.prefix_chars
+                raise ValueError(msg % tup)
 
             # strings starting with two prefix characters are long options
             option_strings.append(option_string)
@@ -1483,9 +1482,7 @@ class _ActionsContainer(object):
             conflict_handler(action, confl_optionals)
 
     def _handle_conflict_error(self, action, conflicting_actions):
-        message = ngettext('conflicting option string: %s',
-                           'conflicting option strings: %s',
-                           len(conflicting_actions))
+        message = _('conflicting option string(s): %s')
         conflict_string = ', '.join([option_string
                                      for option_string, action
                                      in conflicting_actions])
@@ -1528,7 +1525,6 @@ class _ArgumentGroup(_ActionsContainer):
         self._defaults = container._defaults
         self._has_negative_number_optionals = \
             container._has_negative_number_optionals
-        self._mutually_exclusive_groups = container._mutually_exclusive_groups
 
     def _add_action(self, action):
         action = super(_ArgumentGroup, self)._add_action(action)
@@ -1630,7 +1626,10 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
 
         # add help and version arguments if necessary
         # (using explicit default to override global argument_default)
-        default_prefix = '-' if '-' in prefix_chars else prefix_chars[0]
+        if '-' in prefix_chars:
+            default_prefix = '-'
+        else:
+            default_prefix = prefix_chars[0]
         if self.add_help:
             self.add_argument(
                 default_prefix+'h', default_prefix*2+'help',
@@ -1743,10 +1742,7 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
             if action.dest is not SUPPRESS:
                 if not hasattr(namespace, action.dest):
                     if action.default is not SUPPRESS:
-                        default = action.default
-                        if isinstance(action.default, str):
-                            default = self._get_value(action, default)
-                        setattr(namespace, action.dest, default)
+                        setattr(namespace, action.dest, action.default)
 
         # add any parser defaults that aren't present
         for dest in self._defaults:
@@ -1969,12 +1965,28 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
         # if we didn't consume all the argument strings, there were extras
         extras.extend(arg_strings[stop_index:])
 
-        # make sure all required actions were present
-        required_actions = [_get_action_name(action) for action in self._actions
-                            if action.required and action not in seen_actions]
-        if required_actions:
-            self.error(_('the following arguments are required: %s') %
-                       ', '.join(required_actions))
+        # if we didn't use all the Positional objects, there were too few
+        # arg strings supplied.
+        if positionals:
+            self.error(_('too few arguments'))
+
+        # make sure all required actions were present, and convert defaults.
+        for action in self._actions:
+            if action not in seen_actions:
+                if action.required:
+                    name = _get_action_name(action)
+                    self.error(_('argument %s is required') % name)
+                else:
+                    # Convert action default now instead of doing it before
+                    # parsing arguments to avoid calling convert functions
+                    # twice (which may fail) if the argument was given, but
+                    # only if it was defined already in the namespace
+                    if (action.default is not None and
+                            isinstance(action.default, basestring) and
+                            hasattr(namespace, action.dest) and
+                            action.default is getattr(namespace, action.dest)):
+                        setattr(namespace, action.dest,
+                                self._get_value(action, action.default))
 
         # make sure all required groups had one option present
         for group in self._mutually_exclusive_groups:
@@ -2038,9 +2050,7 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
                 OPTIONAL: _('expected at most one argument'),
                 ONE_OR_MORE: _('expected at least one argument'),
             }
-            default = ngettext('expected %s argument',
-                               'expected %s arguments',
-                               action.nargs) % action.nargs
+            default = _('expected %s argument(s)') % action.nargs
             msg = nargs_errors.get(action.nargs, default)
             raise ArgumentError(action, msg)
 
@@ -2096,9 +2106,8 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
         if len(option_tuples) > 1:
             options = ', '.join([option_string
                 for action, option_string, explicit_arg in option_tuples])
-            args = {'option': arg_string, 'matches': options}
-            msg = _('ambiguous option: %(option)s could match %(matches)s')
-            self.error(msg % args)
+            tup = arg_string, options
+            self.error(_('ambiguous option: %s could match %s') % tup)
 
         # if exactly one action matched, this segmentation is good,
         # so return the parsed action
@@ -2220,7 +2229,7 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
                 value = action.const
             else:
                 value = action.default
-            if isinstance(value, str):
+            if isinstance(value, basestring):
                 value = self._get_value(action, value)
                 self._check_value(action, value)
 
@@ -2277,9 +2286,8 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
         # TypeErrors or ValueErrors also indicate errors
         except (TypeError, ValueError):
             name = getattr(action.type, '__name__', repr(action.type))
-            args = {'type': name, 'value': arg_string}
-            msg = _('invalid %(type)s value: %(value)r')
-            raise ArgumentError(action, msg % args)
+            msg = _('invalid %s value: %r')
+            raise ArgumentError(action, msg % (name, arg_string))
 
         # return the converted value
         return result
@@ -2287,10 +2295,9 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
     def _check_value(self, action, value):
         # converted value must be one of the choices (if specified)
         if action.choices is not None and value not in action.choices:
-            args = {'value': value,
-                    'choices': ', '.join(map(repr, action.choices))}
-            msg = _('invalid choice: %(value)r (choose from %(choices)s)')
-            raise ArgumentError(action, msg % args)
+            tup = value, ', '.join(map(repr, action.choices))
+            msg = _('invalid choice: %r (choose from %s)') % tup
+            raise ArgumentError(action, msg)
 
     # =======================
     # Help-formatting methods
@@ -2382,5 +2389,4 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
         should either exit or raise an exception.
         """
         self.print_usage(_sys.stderr)
-        args = {'prog': self.prog, 'message': message}
-        self.exit(2, _('%(prog)s: error: %(message)s\n') % args)
+        self.exit(2, _('%s: error: %s\n') % (self.prog, message))

lib/backports/__init__.py

@@ -0,0 +1 @@
+__path__ = __import__('pkgutil').extend_path(__path__, __name__)

lib/backports/functools_lru_cache.py

@@ -0,0 +1,196 @@
+from __future__ import absolute_import
+
+import functools
+from collections import namedtuple
+from threading import RLock
+
+_CacheInfo = namedtuple("CacheInfo", ["hits", "misses", "maxsize", "currsize"])
+
+
+@functools.wraps(functools.update_wrapper)
+def update_wrapper(
+    wrapper,
+    wrapped,
+    assigned=functools.WRAPPER_ASSIGNMENTS,
+    updated=functools.WRAPPER_UPDATES,
+):
+    """
+    Patch two bugs in functools.update_wrapper.
+    """
+    # workaround for http://bugs.python.org/issue3445
+    assigned = tuple(attr for attr in assigned if hasattr(wrapped, attr))
+    wrapper = functools.update_wrapper(wrapper, wrapped, assigned, updated)
+    # workaround for https://bugs.python.org/issue17482
+    wrapper.__wrapped__ = wrapped
+    return wrapper
+
+
+class _HashedSeq(list):
+    __slots__ = 'hashvalue'
+
+    def __init__(self, tup, hash=hash):
+        self[:] = tup
+        self.hashvalue = hash(tup)
+
+    def __hash__(self):
+        return self.hashvalue
+
+
+def _make_key(
+    args,
+    kwds,
+    typed,
+    kwd_mark=(object(),),
+    fasttypes=set([int, str, frozenset, type(None)]),
+    sorted=sorted,
+    tuple=tuple,
+    type=type,
+    len=len,
+):
+    'Make a cache key from optionally typed positional and keyword arguments'
+    key = args
+    if kwds:
+        sorted_items = sorted(kwds.items())
+        key += kwd_mark
+        for item in sorted_items:
+            key += item
+    if typed:
+        key += tuple(type(v) for v in args)
+        if kwds:
+            key += tuple(type(v) for k, v in sorted_items)
+    elif len(key) == 1 and type(key[0]) in fasttypes:
+        return key[0]
+    return _HashedSeq(key)
+
+
+def lru_cache(maxsize=100, typed=False):
+    """Least-recently-used cache decorator.
+
+    If *maxsize* is set to None, the LRU features are disabled and the cache
+    can grow without bound.
+
+    If *typed* is True, arguments of different types will be cached separately.
+    For example, f(3.0) and f(3) will be treated as distinct calls with
+    distinct results.
+
+    Arguments to the cached function must be hashable.
+
+    View the cache statistics named tuple (hits, misses, maxsize, currsize) with
+    f.cache_info().  Clear the cache and statistics with f.cache_clear().
+    Access the underlying function with f.__wrapped__.
+
+    See:  http://en.wikipedia.org/wiki/Cache_algorithms#Least_Recently_Used
+
+    """
+
+    # Users should only access the lru_cache through its public API:
+    #       cache_info, cache_clear, and f.__wrapped__
+    # The internals of the lru_cache are encapsulated for thread safety and
+    # to allow the implementation to change (including a possible C version).
+
+    def decorating_function(user_function):
+
+        cache = dict()
+        stats = [0, 0]  # make statistics updateable non-locally
+        HITS, MISSES = 0, 1  # names for the stats fields
+        make_key = _make_key
+        cache_get = cache.get  # bound method to lookup key or return None
+        _len = len  # localize the global len() function
+        lock = RLock()  # because linkedlist updates aren't threadsafe
+        root = []  # root of the circular doubly linked list
+        root[:] = [root, root, None, None]  # initialize by pointing to self
+        nonlocal_root = [root]  # make updateable non-locally
+        PREV, NEXT, KEY, RESULT = 0, 1, 2, 3  # names for the link fields
+
+        if maxsize == 0:
+
+            def wrapper(*args, **kwds):
+                # no caching, just do a statistics update after a successful call
+                result = user_function(*args, **kwds)
+                stats[MISSES] += 1
+                return result
+
+        elif maxsize is None:
+
+            def wrapper(*args, **kwds):
+                # simple caching without ordering or size limit
+                key = make_key(args, kwds, typed)
+                result = cache_get(
+                    key, root
+                )  # root used here as a unique not-found sentinel
+                if result is not root:
+                    stats[HITS] += 1
+                    return result
+                result = user_function(*args, **kwds)
+                cache[key] = result
+                stats[MISSES] += 1
+                return result
+
+        else:
+
+            def wrapper(*args, **kwds):
+                # size limited caching that tracks accesses by recency
+                key = make_key(args, kwds, typed) if kwds or typed else args
+                with lock:
+                    link = cache_get(key)
+                    if link is not None:
+                        # record recent use of the key by moving it
+                        # to the front of the list
+                        root, = nonlocal_root
+                        link_prev, link_next, key, result = link
+                        link_prev[NEXT] = link_next
+                        link_next[PREV] = link_prev
+                        last = root[PREV]
+                        last[NEXT] = root[PREV] = link
+                        link[PREV] = last
+                        link[NEXT] = root
+                        stats[HITS] += 1
+                        return result
+                result = user_function(*args, **kwds)
+                with lock:
+                    root, = nonlocal_root
+                    if key in cache:
+                        # getting here means that this same key was added to the
+                        # cache while the lock was released.  since the link
+                        # update is already done, we need only return the
+                        # computed result and update the count of misses.
+                        pass
+                    elif _len(cache) >= maxsize:
+                        # use the old root to store the new key and result
+                        oldroot = root
+                        oldroot[KEY] = key
+                        oldroot[RESULT] = result
+                        # empty the oldest link and make it the new root
+                        root = nonlocal_root[0] = oldroot[NEXT]
+                        oldkey = root[KEY]
+                        root[KEY] = root[RESULT] = None
+                        # now update the cache dictionary for the new links
+                        del cache[oldkey]
+                        cache[key] = oldroot
+                    else:
+                        # put result in a new link at the front of the list
+                        last = root[PREV]
+                        link = [last, root, key, result]
+                        last[NEXT] = root[PREV] = cache[key] = link
+                    stats[MISSES] += 1
+                return result
+
+        def cache_info():
+            """Report cache statistics"""
+            with lock:
+                return _CacheInfo(stats[HITS], stats[MISSES], maxsize, len(cache))
+
+        def cache_clear():
+            """Clear the cache and cache statistics"""
+            with lock:
+                cache.clear()
+                root = nonlocal_root[0]
+                root[:] = [root, root, None, None]
+                stats[:] = [0, 0]
+
+        wrapper.__wrapped__ = user_function
+        wrapper.cache_info = cache_info
+        wrapper.cache_clear = cache_clear
+        return update_wrapper(wrapper, user_function)
+
+    return decorating_function

lib/bs4/__init__.py

@@ -5,26 +5,30 @@ http://www.crummy.com/software/BeautifulSoup/
 
 Beautiful Soup uses a pluggable XML or HTML parser to parse a
 (possibly invalid) document into a tree representation. Beautiful Soup
-provides provides methods and Pythonic idioms that make it easy to
-navigate, search, and modify the parse tree.
+provides methods and Pythonic idioms that make it easy to navigate,
+search, and modify the parse tree.
 
-Beautiful Soup works with Python 2.6 and up. It works better if lxml
+Beautiful Soup works with Python 2.7 and up. It works better if lxml
 and/or html5lib is installed.
 
 For more than you ever wanted to know about Beautiful Soup, see the
 documentation:
 http://www.crummy.com/software/BeautifulSoup/bs4/doc/
+
 """
 
 __author__ = "Leonard Richardson (leonardr@segfault.org)"
-__version__ = "4.3.2"
-__copyright__ = "Copyright (c) 2004-2013 Leonard Richardson"
+__version__ = "4.8.1"
+__copyright__ = "Copyright (c) 2004-2019 Leonard Richardson"
+# Use of this source code is governed by the MIT license.
 __license__ = "MIT"
 
 __all__ = ['BeautifulSoup']
 
 import os
 import re
+import sys
+import traceback
 import warnings
 
 from .builder import builder_registry, ParserRejectedMarkup
@@ -45,7 +49,7 @@ from .element import (
 
 # The very first thing we do is give a useful error if someone is
 # running this code under Python 3 without converting it.
-syntax_error = u'You are trying to run the Python 2 version of Beautiful Soup under Python 3. This will not work. You need to convert the code, either by installing it (`python setup.py install`) or by running 2to3 (`2to3 -w bs4`).'
+'You are trying to run the Python 2 version of Beautiful Soup under Python 3. This will not work.'!='You need to convert the code, either by installing it (`python setup.py install`) or by running 2to3 (`2to3 -w bs4`).'
 
 class BeautifulSoup(Tag):
     """
@@ -59,7 +63,7 @@ class BeautifulSoup(Tag):
       handle_starttag(name, attrs) # See note about return value
       handle_endtag(name)
       handle_data(data) # Appends to the current data node
-      endData(containerClass=NavigableString) # Ends the current data node
+      endData(containerClass) # Ends the current data node
 
     No matter how complicated the underlying parser is, you should be
     able to build a tree using 'start tag' events, 'end tag' events,
@@ -69,21 +73,70 @@ class BeautifulSoup(Tag):
     like HTML's <br> tag), call handle_starttag and then
     handle_endtag.
     """
-    ROOT_TAG_NAME = u'[document]'
+    ROOT_TAG_NAME = '[document]'
 
     # If the end-user gives no indication which tree builder they
     # want, look for one with these features.
     DEFAULT_BUILDER_FEATURES = ['html', 'fast']
-
+   
     ASCII_SPACES = '\x20\x0a\x09\x0c\x0d'
 
+    NO_PARSER_SPECIFIED_WARNING = "No parser was explicitly specified, so I'm using the best available %(markup_type)s parser for this system (\"%(parser)s\"). This usually isn't a problem, but if you run this code on another system, or in a different virtual environment, it may use a different parser and behave differently.\n\nThe code that caused this warning is on line %(line_number)s of the file %(filename)s. To get rid of this warning, pass the additional argument 'features=\"%(parser)s\"' to the BeautifulSoup constructor.\n"
+
     def __init__(self, markup="", features=None, builder=None,
-                 parse_only=None, from_encoding=None, **kwargs):
-        """The Soup object is initialized as the 'root tag', and the
-        provided markup (which can be a string or a file-like object)
-        is fed into the underlying parser."""
+                 parse_only=None, from_encoding=None, exclude_encodings=None,
+                 element_classes=None, **kwargs):
+        """Constructor.
+
+        :param markup: A string or a file-like object representing
+        markup to be parsed.
+
+        :param features: Desirable features of the parser to be used. This
+        may be the name of a specific parser ("lxml", "lxml-xml",
+        "html.parser", or "html5lib") or it may be the type of markup
+        to be used ("html", "html5", "xml"). It's recommended that you
+        name a specific parser, so that Beautiful Soup gives you the
+        same results across platforms and virtual environments.
+
+        :param builder: A TreeBuilder subclass to instantiate (or
+        instance to use) instead of looking one up based on
+        `features`. You only need to use this if you've implemented a
+        custom TreeBuilder.
+
+        :param parse_only: A SoupStrainer. Only parts of the document
+        matching the SoupStrainer will be considered. This is useful
+        when parsing part of a document that would otherwise be too
+        large to fit into memory.
+
+        :param from_encoding: A string indicating the encoding of the
+        document to be parsed. Pass this in if Beautiful Soup is
+        guessing wrongly about the document's encoding.
+
+        :param exclude_encodings: A list of strings indicating
+        encodings known to be wrong. Pass this in if you don't know
+        the document's encoding but you know Beautiful Soup's guess is
+        wrong.
+
+        :param element_classes: A dictionary mapping BeautifulSoup
+        classes like Tag and NavigableString to other classes you'd
+        like to be instantiated instead as the parse tree is
+        built. This is useful for using subclasses to modify the
+        default behavior of Tag or NavigableString.
+
+        :param kwargs: For backwards compatibility purposes, the
+        constructor accepts certain keyword arguments used in
+        Beautiful Soup 3. None of these arguments do anything in
+        Beautiful Soup 4; they will result in a warning and then be ignored.
+
+        Apart from this, any keyword arguments passed into the BeautifulSoup
+        constructor are propagated to the TreeBuilder constructor. This
+        makes it possible to configure a TreeBuilder beyond saying
+        which one to use.
+
+        """
 
         if 'convertEntities' in kwargs:
+            del kwargs['convertEntities']
             warnings.warn(
                 "BS4 does not respect the convertEntities argument to the "
                 "BeautifulSoup constructor. Entities are always converted "
@@ -114,9 +167,9 @@ class BeautifulSoup(Tag):
             del kwargs['isHTML']
             warnings.warn(
                 "BS4 does not respect the isHTML argument to the "
-                "BeautifulSoup constructor. You can pass in features='html' "
-                "or features='xml' to get a builder capable of handling "
-                "one or the other.")
+                "BeautifulSoup constructor. Suggest you use "
+                "features='lxml' for HTML and features='lxml-xml' for "
+                "XML.")
 
         def deprecated_argument(old_name, new_name):
             if old_name in kwargs:
@@ -134,13 +187,24 @@ class BeautifulSoup(Tag):
         from_encoding = from_encoding or deprecated_argument(
             "fromEncoding", "from_encoding")
 
-        if len(kwargs) > 0:
-            arg = kwargs.keys().pop()
-            raise TypeError(
-                "__init__() got an unexpected keyword argument '%s'" % arg)
+        if from_encoding and isinstance(markup, str):
+            warnings.warn("You provided Unicode markup but also provided a value for from_encoding. Your from_encoding will be ignored.")
+            from_encoding = None
 
-        if builder is None:
-            if isinstance(features, basestring):
+        self.element_classes = element_classes or dict()
+
+        # We need this information to track whether or not the builder
+        # was specified well enough that we can omit the 'you need to
+        # specify a parser' warning.
+        original_builder = builder
+        original_features = features
+            
+        if isinstance(builder, type):
+            # A builder class was passed in; it needs to be instantiated.
+            builder_class = builder
+            builder = None
+        elif builder is None:
+            if isinstance(features, str):
                 features = [features]
             if features is None or len(features) == 0:
                 features = self.DEFAULT_BUILDER_FEATURES
@@ -150,21 +214,73 @@ class BeautifulSoup(Tag):
                     "Couldn't find a tree builder with the features you "
                     "requested: %s. Do you need to install a parser library?"
                     % ",".join(features))
-            builder = builder_class()
+
+        # At this point either we have a TreeBuilder instance in
+        # builder, or we have a builder_class that we can instantiate
+        # with the remaining **kwargs.
+        if builder is None:
+            builder = builder_class(**kwargs)
+            if not original_builder and not (
+                    original_features == builder.NAME or
+                    original_features in builder.ALTERNATE_NAMES
+            ):
+                if builder.is_xml:
+                    markup_type = "XML"
+                else:
+                    markup_type = "HTML"
+
+                # This code adapted from warnings.py so that we get the same line
+                # of code as our warnings.warn() call gets, even if the answer is wrong
+                # (as it may be in a multithreading situation).
+                caller = None
+                try:
+                    caller = sys._getframe(1)
+                except ValueError:
+                    pass
+                if caller:
+                    globals = caller.f_globals
+                    line_number = caller.f_lineno
+                else:
+                    globals = sys.__dict__
+                    line_number= 1                    
+                filename = globals.get('__file__')
+                if filename:
+                    fnl = filename.lower()
+                    if fnl.endswith((".pyc", ".pyo")):
+                        filename = filename[:-1]
+                if filename:
+                    # If there is no filename at all, the user is most likely in a REPL,
+                    # and the warning is not necessary.
+                    values = dict(
+                        filename=filename,
+                        line_number=line_number,
+                        parser=builder.NAME,
+                        markup_type=markup_type
+                    )
+                    warnings.warn(self.NO_PARSER_SPECIFIED_WARNING % values, stacklevel=2)
+        else:
+            if kwargs:
+                warnings.warn("Keyword arguments to the BeautifulSoup constructor will be ignored. These would normally be passed into the TreeBuilder constructor, but a TreeBuilder instance was passed in as `builder`.")
+                    
         self.builder = builder
         self.is_xml = builder.is_xml
-        self.builder.soup = self
-
+        self.known_xml = self.is_xml
+        self._namespaces = dict()
         self.parse_only = parse_only
 
+        self.builder.initialize_soup(self)
+
         if hasattr(markup, 'read'):        # It's a file-type object.
             markup = markup.read()
-        elif len(markup) <= 256:
+        elif len(markup) <= 256 and (
+                (isinstance(markup, bytes) and not b'<' in markup)
+                or (isinstance(markup, str) and not '<' in markup)
+        ):
             # Print out warnings for a couple beginner problems
             # involving passing non-markup to Beautiful Soup.
             # Beautiful Soup will still parse the input as markup,
             # just in case that's what the user really wants.
-            if (isinstance(markup, unicode)
+            if (isinstance(markup, str)
                 and not os.path.supports_unicode_filenames):
                 possible_filename = markup.encode("utf8")
             else:
@@ -172,37 +288,93 @@ class BeautifulSoup(Tag):
             is_file = False
             try:
                 is_file = os.path.exists(possible_filename)
-            except Exception, e:
+            except Exception as e:
                 # This is almost certainly a problem involving
                 # characters not valid in filenames on this
                 # system. Just let it go.
                 pass
             if is_file:
+                if isinstance(markup, str):
+                    markup = markup.encode("utf8")
                 warnings.warn(
-                    '"%s" looks like a filename, not markup. You should probably open this file and pass the filehandle into Beautiful Soup.' % markup)
-            if markup[:5] == "http:" or markup[:6] == "https:":
-                # TODO: This is ugly but I couldn't get it to work in
-                # Python 3 otherwise.
-                if ((isinstance(markup, bytes) and not b' ' in markup)
-                    or (isinstance(markup, unicode) and not u' ' in markup)):
-                    warnings.warn(
-                        '"%s" looks like a URL. Beautiful Soup is not an HTTP client. You should probably use an HTTP client to get the document behind the URL, and feed that document to Beautiful Soup.' % markup)
+                    '"%s" looks like a filename, not markup. You should'
+                    ' probably open this file and pass the filehandle into'
+                    ' Beautiful Soup.' % markup)
+            self._check_markup_is_url(markup)
 
+        rejections = []
+        success = False
         for (self.markup, self.original_encoding, self.declared_html_encoding,
          self.contains_replacement_characters) in (
-            self.builder.prepare_markup(markup, from_encoding)):
+             self.builder.prepare_markup(
+                 markup, from_encoding, exclude_encodings=exclude_encodings)):
             self.reset()
             try:
                 self._feed()
+                success = True
                 break
-            except ParserRejectedMarkup:
+            except ParserRejectedMarkup as e:
+                rejections.append(e)
                 pass
 
+        if not success:
+            other_exceptions = [str(e) for e in rejections]
+            raise ParserRejectedMarkup(
+                "The markup you provided was rejected by the parser. Trying a different parser or a different encoding may help.\n\nOriginal exception(s) from parser:\n " + "\n ".join(other_exceptions)
+            )
+
         # Clear out the markup and remove the builder's circular
         # reference to this object.
         self.markup = None
         self.builder.soup = None
 
+    def __copy__(self):
+        copy = type(self)(
+            self.encode('utf-8'), builder=self.builder, from_encoding='utf-8'
+        )
+
+        # Although we encoded the tree to UTF-8, that may not have
+        # been the encoding of the original markup. Set the copy's
+        # .original_encoding to reflect the original object's
+        # .original_encoding.
+        copy.original_encoding = self.original_encoding
+        return copy
+
+    def __getstate__(self):
+        # Frequently a tree builder can't be pickled.
+        d = dict(self.__dict__)
+        if 'builder' in d and not self.builder.picklable:
+            d['builder'] = None
+        return d
+
+    @staticmethod
+    def _check_markup_is_url(markup):
+        """ 
+        Check if markup looks like it's actually a url and raise a warning 
+        if so. Markup can be unicode or str (py2) / bytes (py3).
+        """
+        if isinstance(markup, bytes):
+            space = b' '
+            cant_start_with = (b"http:", b"https:")
+        elif isinstance(markup, str):
+            space = ' '
+            cant_start_with = ("http:", "https:")
+        else:
+            return
+
+        if any(markup.startswith(prefix) for prefix in cant_start_with):
+            if not space in markup:
+                if isinstance(markup, bytes):
+                    decoded_markup = markup.decode('utf-8', 'replace')
+                else:
+                    decoded_markup = markup
+                warnings.warn(
+                    '"%s" looks like a URL. Beautiful Soup is not an'
+                    ' HTTP client. You should probably use an HTTP client like'
+                    ' requests to get the document behind the URL, and feed'
+                    ' that document to Beautiful Soup.' % decoded_markup
+                )
+
     def _feed(self):
         # Convert the document to Unicode.
         self.builder.reset()
@@ -223,15 +395,21 @@ class BeautifulSoup(Tag):
         self.preserve_whitespace_tag_stack = []
         self.pushTag(self)
 
-    def new_tag(self, name, namespace=None, nsprefix=None, **attrs):
+    def new_tag(self, name, namespace=None, nsprefix=None, attrs={},
+                sourceline=None, sourcepos=None, **kwattrs):
         """Create a new tag associated with this soup."""
-        return Tag(None, self.builder, name, namespace, nsprefix, attrs)
+        kwattrs.update(attrs)
+        return self.element_classes.get(Tag, Tag)(
+            None, self.builder, name, namespace, nsprefix, kwattrs,
+            sourceline=sourceline, sourcepos=sourcepos
+        )
 
-    def new_string(self, s, subclass=NavigableString):
+    def new_string(self, s, subclass=None):
         """Create a new NavigableString associated with this soup."""
-        navigable = subclass(s)
-        navigable.setup()
-        return navigable
+        subclass = subclass or self.element_classes.get(
+            NavigableString, NavigableString
+        )
+        return subclass(s)
 
     def insert_before(self, successor):
         raise NotImplementedError("BeautifulSoup objects don't support insert_before().")
@@ -250,16 +428,26 @@ class BeautifulSoup(Tag):
 
     def pushTag(self, tag):
         #print "Push", tag.name
-        if self.currentTag:
+        if self.currentTag is not None:
             self.currentTag.contents.append(tag)
         self.tagStack.append(tag)
         self.currentTag = self.tagStack[-1]
         if tag.name in self.builder.preserve_whitespace_tags:
             self.preserve_whitespace_tag_stack.append(tag)
 
-    def endData(self, containerClass=NavigableString):
+    def endData(self, containerClass=None):
+
+        # Default container is NavigableString.
+        containerClass = containerClass or NavigableString
+
+        # The user may want us to instantiate some alias for the
+        # container class.
+        containerClass = self.element_classes.get(
+            containerClass, containerClass
+        )
+        
         if self.current_data:
-            current_data = u''.join(self.current_data)
+            current_data = ''.join(self.current_data)
             # If whitespace is not preserved, and this string contains
             # nothing but ASCII spaces, replace it with a single space
             # or newline.
@@ -289,15 +477,72 @@ class BeautifulSoup(Tag):
 
     def object_was_parsed(self, o, parent=None, most_recent_element=None):
         """Add an object to the parse tree."""
-        parent = parent or self.currentTag
-        most_recent_element = most_recent_element or self._most_recent_element
-        o.setup(parent, most_recent_element)
-
+        if parent is None:
+            parent = self.currentTag
         if most_recent_element is not None:
-            most_recent_element.next_element = o
+            previous_element = most_recent_element
+        else:
+            previous_element = self._most_recent_element
+
+        next_element = previous_sibling = next_sibling = None
+        if isinstance(o, Tag):
+            next_element = o.next_element
+            next_sibling = o.next_sibling
+            previous_sibling = o.previous_sibling
+            if previous_element is None:
+                previous_element = o.previous_element
+
+        fix = parent.next_element is not None
+
+        o.setup(parent, previous_element, next_element, previous_sibling, next_sibling)
+
         self._most_recent_element = o
         parent.contents.append(o)
 
+        # Check if we are inserting into an already parsed node.
+        if fix:
+            self._linkage_fixer(parent)
+
+    def _linkage_fixer(self, el):
+        """Make sure linkage of this fragment is sound."""
+
+        first = el.contents[0]
+        child = el.contents[-1]
+        descendant = child
+
+        if child is first and el.parent is not None:
+            # Parent should be linked to first child
+            el.next_element = child
+            # We are no longer linked to whatever this element is
+            prev_el = child.previous_element
+            if prev_el is not None and prev_el is not el:
+                prev_el.next_element = None
+            # First child should be linked to the parent, and no previous siblings.
+            child.previous_element = el
+            child.previous_sibling = None
+
+        # We have no sibling as we've been appended as the last.
+        child.next_sibling = None
+
+        # This index is a tag, dig deeper for a "last descendant"
+        if isinstance(child, Tag) and child.contents:
+            descendant = child._last_descendant(False)
+
+        # As the final step, link last descendant. It should be linked
+        # to the parent's next sibling (if found), else walk up the chain
+        # and find a parent with a sibling. It should have no next sibling.
+        descendant.next_element = None
+        descendant.next_sibling = None
+        target = el
+        while True:
+            if target is None:
+                break
+            elif target.next_sibling is not None:
+                descendant.next_element = target.next_sibling
+                target.next_sibling.previous_element = child
+                break
+            target = target.parent
+
     def _popToTag(self, name, nsprefix=None, inclusivePop=True):
         """Pops the tag stack up to and including the most recent
         instance of the given tag. If inclusivePop is false, pops the tag
@@ -321,11 +566,12 @@ class BeautifulSoup(Tag):
 
         return most_recently_popped
 
-    def handle_starttag(self, name, namespace, nsprefix, attrs):
+    def handle_starttag(self, name, namespace, nsprefix, attrs, sourceline=None,
+                        sourcepos=None):
         """Push a start tag on to the stack.
 
         If this method returns None, the tag was rejected by the
-        SoupStrainer. You should proceed as if the tag had not occured
+        SoupStrainer. You should proceed as if the tag had not occurred
         in the document. For instance, if this was a self-closing tag,
         don't call handle_endtag.
         """
@@ -338,11 +584,14 @@ class BeautifulSoup(Tag):
                  or not self.parse_only.search_tag(name, attrs))):
             return None
 
-        tag = Tag(self, self.builder, name, namespace, nsprefix, attrs,
-                  self.currentTag, self._most_recent_element)
+        tag = self.element_classes.get(Tag, Tag)(
+            self, self.builder, name, namespace, nsprefix, attrs,
+            self.currentTag, self._most_recent_element,
+            sourceline=sourceline, sourcepos=sourcepos
+        )
         if tag is None:
             return tag
-        if self._most_recent_element:
+        if self._most_recent_element is not None:
             self._most_recent_element.next_element = tag
         self._most_recent_element = tag
         self.pushTag(tag)
@@ -367,9 +616,9 @@ class BeautifulSoup(Tag):
             encoding_part = ''
             if eventual_encoding != None:
                 encoding_part = ' encoding="%s"' % eventual_encoding
-            prefix = u'<?xml version="1.0"%s?>\n' % encoding_part
+            prefix = '<?xml version="1.0"%s?>\n' % encoding_part
         else:
-            prefix = u''
+            prefix = ''
         if not pretty_print:
             indent_level = None
         else:
@@ -403,4 +652,4 @@ class FeatureNotFound(ValueError):
 if __name__ == '__main__':
     import sys
     soup = BeautifulSoup(sys.stdin)
-    print soup.prettify()
+    print(soup.prettify())

lib/bs4/builder/__init__.py

@@ -1,10 +1,13 @@
+# Use of this source code is governed by the MIT license.
+__license__ = "MIT"
+
 from collections import defaultdict
 import itertools
 import sys
 from bs4.element import (
     CharsetMetaAttributeValue,
     ContentMetaAttributeValue,
-    whitespace_re
+    nonwhitespace_re
     )
 
 __all__ = [
@@ -80,21 +83,70 @@ builder_registry = TreeBuilderRegistry()
 class TreeBuilder(object):
     """Turn a document into a Beautiful Soup object tree."""
 
+    NAME = "[Unknown tree builder]"
+    ALTERNATE_NAMES = []
     features = []
 
     is_xml = False
-    preserve_whitespace_tags = set()
+    picklable = False
     empty_element_tags = None # A tag will be considered an empty-element
                               # tag when and only when it has no contents.
-
+    
     # A value for these tag/attribute combinations is a space- or
     # comma-separated list of CDATA, rather than a single CDATA.
-    cdata_list_attributes = {}
+    DEFAULT_CDATA_LIST_ATTRIBUTES = {}
 
+    DEFAULT_PRESERVE_WHITESPACE_TAGS = set()
+    
+    USE_DEFAULT = object()
 
-    def __init__(self):
+    # Most parsers don't keep track of line numbers.
+    TRACKS_LINE_NUMBERS = False
+    
+    def __init__(self, multi_valued_attributes=USE_DEFAULT,
+                 preserve_whitespace_tags=USE_DEFAULT,
+                 store_line_numbers=USE_DEFAULT):
+        """Constructor.
+
+        :param multi_valued_attributes: If this is set to None, the
+        TreeBuilder will not turn any values for attributes like
+        'class' into lists. Setting this do a dictionary will
+        customize this behavior; look at DEFAULT_CDATA_LIST_ATTRIBUTES
+        for an example.
+
+        Internally, these are called "CDATA list attributes", but that
+        probably doesn't make sense to an end-user, so the argument name
+        is `multi_valued_attributes`.
+
+        :param preserve_whitespace_tags: A list of tags to treat
+        the way <pre> tags are treated in HTML. Tags in this list
+        will have 
+
+        :param store_line_numbers: If the parser keeps track of the
+        line numbers and positions of the original markup, that
+        information will, by default, be stored in each corresponding
+        `Tag` object. You can turn this off by passing
+        store_line_numbers=False. If the parser you're using doesn't 
+        keep track of this information, then setting store_line_numbers=True
+        will do nothing.
+        """
         self.soup = None
-
+        if multi_valued_attributes is self.USE_DEFAULT:
+            multi_valued_attributes = self.DEFAULT_CDATA_LIST_ATTRIBUTES
+        self.cdata_list_attributes = multi_valued_attributes
+        if preserve_whitespace_tags is self.USE_DEFAULT:
+            preserve_whitespace_tags = self.DEFAULT_PRESERVE_WHITESPACE_TAGS
+        self.preserve_whitespace_tags = preserve_whitespace_tags
+        if store_line_numbers == self.USE_DEFAULT:
+            store_line_numbers = self.TRACKS_LINE_NUMBERS
+        self.store_line_numbers = store_line_numbers
+        
+    def initialize_soup(self, soup):
+        """The BeautifulSoup object has been initialized and is now
+        being associated with the TreeBuilder.
+        """
+        self.soup = soup
+        
     def reset(self):
         pass
 
@@ -118,13 +170,13 @@ class TreeBuilder(object):
         if self.empty_element_tags is None:
             return True
         return tag_name in self.empty_element_tags
-
+    
     def feed(self, markup):
         raise NotImplementedError()
 
     def prepare_markup(self, markup, user_specified_encoding=None,
-                       document_declared_encoding=None):
-        return markup, None, None, False
+                       document_declared_encoding=None, exclude_encodings=None):
+        yield markup, None, None, False
 
     def test_fragment_to_document(self, fragment):
         """Wrap an HTML fragment to make it look like a document.
@@ -153,14 +205,14 @@ class TreeBuilder(object):
             universal = self.cdata_list_attributes.get('*', [])
             tag_specific = self.cdata_list_attributes.get(
                 tag_name.lower(), None)
-            for attr in attrs.keys():
+            for attr in list(attrs.keys()):
                 if attr in universal or (tag_specific and attr in tag_specific):
                     # We have a "class"-type attribute whose string
                     # value is a whitespace-separated list of
                     # values. Split it into a list.
                     value = attrs[attr]
-                    if isinstance(value, basestring):
-                        values = whitespace_re.split(value)
+                    if isinstance(value, str):
+                        values = nonwhitespace_re.findall(value)
                     else:
                         # html5lib sometimes calls setAttributes twice
                         # for the same tag when rearranging the parse
@@ -224,10 +276,20 @@ class HTMLTreeBuilder(TreeBuilder):
     Such as which tags are empty-element tags.
     """
 
-    preserve_whitespace_tags = set(['pre', 'textarea'])
-    empty_element_tags = set(['br' , 'hr', 'input', 'img', 'meta',
-                              'spacer', 'link', 'frame', 'base'])
+    empty_element_tags = set([
+        # These are from HTML5.
+        'area', 'base', 'br', 'col', 'embed', 'hr', 'img', 'input', 'keygen', 'link', 'menuitem', 'meta', 'param', 'source', 'track', 'wbr',
+        
+        # These are from earlier versions of HTML and are removed in HTML5.
+        'basefont', 'bgsound', 'command', 'frame', 'image', 'isindex', 'nextid', 'spacer'
+    ])
 
+    # The HTML standard defines these as block-level elements. Beautiful
+    # Soup does not treat these elements differently from other elements,
+    # but it may do so eventually, and this information is available if
+    # you need to use it.
+    block_elements = set(["address", "article", "aside", "blockquote", "canvas", "dd", "div", "dl", "dt", "fieldset", "figcaption", "figure", "footer", "form", "h1", "h2", "h3", "h4", "h5", "h6", "header", "hr", "li", "main", "nav", "noscript", "ol", "output", "p", "pre", "section", "table", "tfoot", "ul", "video"])
+    
     # The HTML standard defines these attributes as containing a
     # space-separated list of values, not a single value. That is,
     # class="foo bar" means that the 'class' attribute has two values,
@@ -235,7 +297,7 @@ class HTMLTreeBuilder(TreeBuilder):
     # encounter one of these attributes, we will parse its value into
     # a list of values if possible. Upon output, the list will be
     # converted back into a string.
-    cdata_list_attributes = {
+    DEFAULT_CDATA_LIST_ATTRIBUTES = {
         "*" : ['class', 'accesskey', 'dropzone'],
         "a" : ['rel', 'rev'],
         "link" :  ['rel', 'rev'],
@@ -252,6 +314,8 @@ class HTMLTreeBuilder(TreeBuilder):
         "output" : ["for"],
         }
 
+    DEFAULT_PRESERVE_WHITESPACE_TAGS = set(['pre', 'textarea'])
+    
     def set_up_substitutions(self, tag):
         # We are only interested in <meta> tags
         if tag.name != 'meta':
@@ -299,8 +363,15 @@ def register_treebuilders_from(module):
             this_module.builder_registry.register(obj)
 
 class ParserRejectedMarkup(Exception):
-    pass
-
+    def __init__(self, message_or_exception):
+        """Explain why the parser rejected the given markup, either
+        with a textual explanation or another exception.
+        """
+        if isinstance(message_or_exception, Exception):
+            e = message_or_exception
+            message_or_exception = "%s: %s" % (e.__class__.__name__, str(e))
+        super(ParserRejectedMarkup, self).__init__(message_or_exception)
+            
 # Builders are registered in reverse order of priority, so that custom
 # builder registrations will take precedence. In general, we want lxml
 # to take precedence over html5lib, because it's faster. And we only

lib/bs4/builder/_html5lib.py

@@ -1,17 +1,27 @@
+# Use of this source code is governed by the MIT license.
+__license__ = "MIT"
+
 __all__ = [
     'HTML5TreeBuilder',
     ]
 
 import warnings
+import re
 from bs4.builder import (
     PERMISSIVE,
     HTML,
     HTML_5,
     HTMLTreeBuilder,
     )
-from bs4.element import NamespacedAttribute
+from bs4.element import (
+    NamespacedAttribute,
+    nonwhitespace_re,
+)
 import html5lib
-from html5lib.constants import namespaces
+from html5lib.constants import (
+    namespaces,
+    prefixes,
+    )
 from bs4.element import (
     Comment,
     Doctype,
@@ -19,14 +29,36 @@ from bs4.element import (
     Tag,
     )
 
+try:
+    # Pre-0.99999999
+    from html5lib.treebuilders import _base as treebuilder_base
+    new_html5lib = False
+except ImportError as e:
+    # 0.99999999 and up
+    from html5lib.treebuilders import base as treebuilder_base
+    new_html5lib = True
+
 class HTML5TreeBuilder(HTMLTreeBuilder):
     """Use html5lib to build a tree."""
 
-    features = ['html5lib', PERMISSIVE, HTML_5, HTML]
+    NAME = "html5lib"
 
-    def prepare_markup(self, markup, user_specified_encoding):
+    features = [NAME, PERMISSIVE, HTML_5, HTML]
+
+    # html5lib can tell us which line number and position in the
+    # original file is the source of an element.
+    TRACKS_LINE_NUMBERS = True
+    
+    def prepare_markup(self, markup, user_specified_encoding,
+                       document_declared_encoding=None, exclude_encodings=None):
         # Store the user-specified encoding for use later on.
         self.user_specified_encoding = user_specified_encoding
+
+        # document_declared_encoding and exclude_encodings aren't used
+        # ATM because the html5lib TreeBuilder doesn't use
+        # UnicodeDammit.
+        if exclude_encodings:
+            warnings.warn("You provided a value for exclude_encoding, but the html5lib tree builder doesn't support exclude_encoding.")
         yield (markup, None, None, False)
 
     # These methods are defined by Beautiful Soup.
@@ -34,32 +66,63 @@ class HTML5TreeBuilder(HTMLTreeBuilder):
         if self.soup.parse_only is not None:
             warnings.warn("You provided a value for parse_only, but the html5lib tree builder doesn't support parse_only. The entire document will be parsed.")
         parser = html5lib.HTMLParser(tree=self.create_treebuilder)
-        doc = parser.parse(markup, encoding=self.user_specified_encoding)
-
+        self.underlying_builder.parser = parser
+        extra_kwargs = dict()
+        if not isinstance(markup, str):
+            if new_html5lib:
+                extra_kwargs['override_encoding'] = self.user_specified_encoding
+            else:
+                extra_kwargs['encoding'] = self.user_specified_encoding
+        doc = parser.parse(markup, **extra_kwargs)
+        
         # Set the character encoding detected by the tokenizer.
-        if isinstance(markup, unicode):
+        if isinstance(markup, str):
             # We need to special-case this because html5lib sets
             # charEncoding to UTF-8 if it gets Unicode input.
             doc.original_encoding = None
         else:
-            doc.original_encoding = parser.tokenizer.stream.charEncoding[0]
-
+            original_encoding = parser.tokenizer.stream.charEncoding[0]
+            if not isinstance(original_encoding, str):
+                # In 0.99999999 and up, the encoding is an html5lib
+                # Encoding object. We want to use a string for compatibility
+                # with other tree builders.
+                original_encoding = original_encoding.name
+            doc.original_encoding = original_encoding
+        self.underlying_builder.parser = None
+            
     def create_treebuilder(self, namespaceHTMLElements):
         self.underlying_builder = TreeBuilderForHtml5lib(
-            self.soup, namespaceHTMLElements)
+            namespaceHTMLElements, self.soup,
+            store_line_numbers=self.store_line_numbers
+        )
         return self.underlying_builder
 
     def test_fragment_to_document(self, fragment):
         """See `TreeBuilder`."""
-        return u'<html><head></head><body>%s</body></html>' % fragment
+        return '<html><head></head><body>%s</body></html>' % fragment
 
 
-class TreeBuilderForHtml5lib(html5lib.treebuilders._base.TreeBuilder):
-
-    def __init__(self, soup, namespaceHTMLElements):
-        self.soup = soup
+class TreeBuilderForHtml5lib(treebuilder_base.TreeBuilder):
+    
+    def __init__(self, namespaceHTMLElements, soup=None,
+                 store_line_numbers=True, **kwargs):
+        if soup:
+            self.soup = soup
+        else:
+            from bs4 import BeautifulSoup
+            # TODO: Why is the parser 'html.parser' here? To avoid an
+            # infinite loop?
+            self.soup = BeautifulSoup(
+                "", "html.parser", store_line_numbers=store_line_numbers,
+                **kwargs
+            )
         super(TreeBuilderForHtml5lib, self).__init__(namespaceHTMLElements)
 
+        # This will be set later to an html5lib.html5parser.HTMLParser
+        # object, which we can use to track the current line number.
+        self.parser = None
+        self.store_line_numbers = store_line_numbers
+        
     def documentClass(self):
         self.soup.reset()
         return Element(self.soup, self.soup, None)
@@ -73,14 +136,26 @@ class TreeBuilderForHtml5lib(html5lib.treebuilders._base.TreeBuilder):
         self.soup.object_was_parsed(doctype)
 
     def elementClass(self, name, namespace):
-        tag = self.soup.new_tag(name, namespace)
+        kwargs = {}
+        if self.parser and self.store_line_numbers:
+            # This represents the point immediately after the end of the
+            # tag. We don't know when the tag started, but we do know
+            # where it ended -- the character just before this one.
+            sourceline, sourcepos = self.parser.tokenizer.stream.position()
+            kwargs['sourceline'] = sourceline
+            kwargs['sourcepos'] = sourcepos-1
+        tag = self.soup.new_tag(name, namespace, **kwargs)
+
         return Element(tag, self.soup, namespace)
 
     def commentClass(self, data):
         return TextNode(Comment(data), self.soup)
 
     def fragmentClass(self):
-        self.soup = BeautifulSoup("")
+        from bs4 import BeautifulSoup
+        # TODO: Why is the parser 'html.parser' here? To avoid an
+        # infinite loop?
+        self.soup = BeautifulSoup("", "html.parser")
         self.soup.name = "[document_fragment]"
         return Element(self.soup, self.soup, None)
 
@@ -92,7 +167,57 @@ class TreeBuilderForHtml5lib(html5lib.treebuilders._base.TreeBuilder):
         return self.soup
 
     def getFragment(self):
-        return html5lib.treebuilders._base.TreeBuilder.getFragment(self).element
+        return treebuilder_base.TreeBuilder.getFragment(self).element
+
+    def testSerializer(self, element):
+        from bs4 import BeautifulSoup
+        rv = []
+        doctype_re = re.compile(r'^(.*?)(?: PUBLIC "(.*?)"(?: "(.*?)")?| SYSTEM "(.*?)")?$')
+
+        def serializeElement(element, indent=0):
+            if isinstance(element, BeautifulSoup):
+                pass
+            if isinstance(element, Doctype):
+                m = doctype_re.match(element)
+                if m:
+                    name = m.group(1)
+                    if m.lastindex > 1:
+                        publicId = m.group(2) or ""
+                        systemId = m.group(3) or m.group(4) or ""
+                        rv.append("""|%s<!DOCTYPE %s "%s" "%s">""" %
+                                  (' ' * indent, name, publicId, systemId))
+                    else:
+                        rv.append("|%s<!DOCTYPE %s>" % (' ' * indent, name))
+                else:
+                    rv.append("|%s<!DOCTYPE >" % (' ' * indent,))
+            elif isinstance(element, Comment):
+                rv.append("|%s<!-- %s -->" % (' ' * indent, element))
+            elif isinstance(element, NavigableString):
+                rv.append("|%s\"%s\"" % (' ' * indent, element))
+            else:
+                if element.namespace:
+                    name = "%s %s" % (prefixes[element.namespace],
+                                      element.name)
+                else:
+                    name = element.name
+                rv.append("|%s<%s>" % (' ' * indent, name))
+                if element.attrs:
+                    attributes = []
+                    for name, value in list(element.attrs.items()):
+                        if isinstance(name, NamespacedAttribute):
+                            name = "%s %s" % (prefixes[name.namespace], name.name)
+                        if isinstance(value, list):
+                            value = " ".join(value)
+                        attributes.append((name, value))
+
+                    for name, value in sorted(attributes):
+                        rv.append('|%s%s="%s"' % (' ' * (indent + 2), name, value))
+                indent += 2
+                for child in element.children:
+                    serializeElement(child, indent)
+        serializeElement(element, 0)
+
+        return "\n".join(rv)
 
 class AttrList(object):
     def __init__(self, element):
@@ -101,7 +226,16 @@ class AttrList(object):
     def __iter__(self):
         return list(self.attrs.items()).__iter__()
     def __setitem__(self, name, value):
-        "set attr", name, value
+        # If this attribute is a multi-valued attribute for this element,
+        # turn its value into a list.
+        list_attr = self.element.cdata_list_attributes
+        if (name in list_attr['*']
+            or (self.element.name in list_attr
+                and name in list_attr[self.element.name])):
+            # A node that is being cloned may have already undergone
+            # this procedure.
+            if not isinstance(value, list):
+                value = nonwhitespace_re.findall(value)
         self.element[name] = value
     def items(self):
         return list(self.attrs.items())
@@ -115,16 +249,16 @@ class AttrList(object):
         return name in list(self.attrs.keys())
 
 
-class Element(html5lib.treebuilders._base.Node):
+class Element(treebuilder_base.Node):
     def __init__(self, element, soup, namespace):
-        html5lib.treebuilders._base.Node.__init__(self, element.name)
+        treebuilder_base.Node.__init__(self, element.name)
         self.element = element
         self.soup = soup
         self.namespace = namespace
 
     def appendChild(self, node):
         string_child = child = None
-        if isinstance(node, basestring):
+        if isinstance(node, str):
             # Some other piece of code decided to pass in a string
             # instead of creating a TextElement object to contain the
             # string.
@@ -136,13 +270,15 @@ class Element(html5lib.treebuilders._base.Node):
             child = node
         elif node.element.__class__ == NavigableString:
             string_child = child = node.element
+            node.parent = self
         else:
             child = node.element
+            node.parent = self
 
-        if not isinstance(child, basestring) and child.parent is not None:
+        if not isinstance(child, str) and child.parent is not None:
             node.element.extract()
 
-        if (string_child and self.element.contents
+        if (string_child is not None and self.element.contents
             and self.element.contents[-1].__class__ == NavigableString):
             # We are appending a string onto another string.
             # TODO This has O(n^2) performance, for input like
@@ -152,7 +288,7 @@ class Element(html5lib.treebuilders._base.Node):
             old_element.replace_with(new_element)
             self.soup._most_recent_element = new_element
         else:
-            if isinstance(node, basestring):
+            if isinstance(node, str):
                 # Create a brand new NavigableString from this string.
                 child = self.soup.new_string(node)
 
@@ -161,6 +297,12 @@ class Element(html5lib.treebuilders._base.Node):
             # immediately after the parent, if it has no children.)
             if self.element.contents:
                 most_recent_element = self.element._last_descendant(False)
+            elif self.element.next_element is not None:
+                # Something from further ahead in the parse tree is
+                # being inserted into this earlier element. This is
+                # very annoying because it means an expensive search
+                # for the last element in the tree.
+                most_recent_element = self.soup._last_descendant()
             else:
                 most_recent_element = self.element
 
@@ -169,9 +311,12 @@ class Element(html5lib.treebuilders._base.Node):
                 most_recent_element=most_recent_element)
 
     def getAttributes(self):
+        if isinstance(self.element, Comment):
+            return {}
         return AttrList(self.element)
 
     def setAttributes(self, attributes):
+
         if attributes is not None and len(attributes) > 0:
 
             converted_attributes = []
@@ -183,7 +328,7 @@ class Element(html5lib.treebuilders._base.Node):
 
             self.soup.builder._replace_cdata_list_attribute_values(
                 self.name, attributes)
-            for name, value in attributes.items():
+            for name, value in list(attributes.items()):
                 self.element[name] = value
 
             # The attributes may contain variables that need substitution.
@@ -195,11 +340,11 @@ class Element(html5lib.treebuilders._base.Node):
     attributes = property(getAttributes, setAttributes)
 
     def insertText(self, data, insertBefore=None):
+        text = TextNode(self.soup.new_string(data), self.soup)
         if insertBefore:
-            text = TextNode(self.soup.new_string(data), self.soup)
-            self.insertBefore(data, insertBefore)
+            self.insertBefore(text, insertBefore)
         else:
-            self.appendChild(data)
+            self.appendChild(text)
 
     def insertBefore(self, node, refNode):
         index = self.element.index(refNode.element)
@@ -218,6 +363,10 @@ class Element(html5lib.treebuilders._base.Node):
 
     def reparentChildren(self, new_parent):
         """Move all of this tag's children into another tag."""
+        # print "MOVE", self.element.contents
+        # print "FROM", self.element
+        # print "TO", new_parent.element
+
         element = self.element
         new_parent_element = new_parent.element
         # Determine what this tag's next_element will be once all the children
@@ -236,18 +385,35 @@ class Element(html5lib.treebuilders._base.Node):
             new_parents_last_descendant_next_element = new_parent_element.next_element
 
         to_append = element.contents
-        append_after = new_parent.element.contents
         if len(to_append) > 0:
             # Set the first child's previous_element and previous_sibling
             # to elements within the new parent
             first_child = to_append[0]
-            first_child.previous_element = new_parents_last_descendant
+            if new_parents_last_descendant is not None:
+                first_child.previous_element = new_parents_last_descendant
+            else:
+                first_child.previous_element = new_parent_element
             first_child.previous_sibling = new_parents_last_child
+            if new_parents_last_descendant is not None:
+                new_parents_last_descendant.next_element = first_child
+            else:
+                new_parent_element.next_element = first_child
+            if new_parents_last_child is not None:
+                new_parents_last_child.next_sibling = first_child
 
-            # Fix the last child's next_element and next_sibling
-            last_child = to_append[-1]
-            last_child.next_element = new_parents_last_descendant_next_element
-            last_child.next_sibling = None
+            # Find the very last element being moved. It is now the
+            # parent's last descendant. It has no .next_sibling and
+            # its .next_element is whatever the previous last
+            # descendant had.
+            last_childs_last_descendant = to_append[-1]._last_descendant(False, True)
+
+            last_childs_last_descendant.next_element = new_parents_last_descendant_next_element
+            if new_parents_last_descendant_next_element is not None:
+                # TODO: This code has no test coverage and I'm not sure
+                # how to get html5lib to go through this path, but it's
+                # just the other side of the previous line.
+                new_parents_last_descendant_next_element.previous_element = last_childs_last_descendant
+            last_childs_last_descendant.next_sibling = None
 
         for child in to_append:
             child.parent = new_parent_element
@@ -257,6 +423,10 @@ class Element(html5lib.treebuilders._base.Node):
         element.contents = []
         element.next_element = final_next_element
 
+        # print "DONE WITH MOVE"
+        # print "FROM", self.element
+        # print "TO", new_parent_element
+
     def cloneNode(self):
         tag = self.soup.new_tag(self.element.name, self.namespace)
         node = Element(tag, self.soup, self.namespace)
@@ -268,7 +438,7 @@ class Element(html5lib.treebuilders._base.Node):
         return self.element.contents
 
     def getNameTuple(self):
-        if self.namespace is None:
+        if self.namespace == None:
             return namespaces["html"], self.name
         else:
             return self.namespace, self.name
@@ -277,7 +447,7 @@ class Element(html5lib.treebuilders._base.Node):
 
 class TextNode(Element):
     def __init__(self, element, soup):
-        html5lib.treebuilders._base.Node.__init__(self, None)
+        treebuilder_base.Node.__init__(self, None)
         self.element = element
         self.soup = soup
 

lib/bs4/builder/_htmlparser.py

@@ -1,13 +1,23 @@
+# encoding: utf-8
 """Use the HTMLParser library to parse HTML files that aren't too bad."""
 
+# Use of this source code is governed by the MIT license.
+__license__ = "MIT"
+
 __all__ = [
     'HTMLParserTreeBuilder',
     ]
 
-from HTMLParser import (
-    HTMLParser,
-    HTMLParseError,
-    )
+from future.moves.html.parser import HTMLParser
+
+try:
+    from html.parser import HTMLParseError
+except ImportError as e:
+    # HTMLParseError is removed in Python 3.5. Since it can never be
+    # thrown in 3.5, we can just define our own class as a placeholder.
+    class HTMLParseError(Exception):
+        pass
+
 import sys
 import warnings
 
@@ -19,10 +29,10 @@ import warnings
 # At the end of this file, we monkeypatch HTMLParser so that
 # strict=True works well on Python 3.2.2.
 major, minor, release = sys.version_info[:3]
-CONSTRUCTOR_TAKES_STRICT = (
-    major > 3
-    or (major == 3 and minor > 2)
-    or (major == 3 and minor == 2 and release >= 3))
+CONSTRUCTOR_TAKES_STRICT = major == 3 and minor == 2 and release >= 3
+CONSTRUCTOR_STRICT_IS_DEPRECATED = major == 3 and minor == 3
+CONSTRUCTOR_TAKES_CONVERT_CHARREFS = major == 3 and minor >= 4
+
 
 from bs4.element import (
     CData,
@@ -43,7 +53,42 @@ from bs4.builder import (
 HTMLPARSER = 'html.parser'
 
 class BeautifulSoupHTMLParser(HTMLParser):
-    def handle_starttag(self, name, attrs):
+
+    def __init__(self, *args, **kwargs):
+        HTMLParser.__init__(self, *args, **kwargs)
+
+        # Keep a list of empty-element tags that were encountered
+        # without an explicit closing tag. If we encounter a closing tag
+        # of this type, we'll associate it with one of those entries.
+        #
+        # This isn't a stack because we don't care about the
+        # order. It's a list of closing tags we've already handled and
+        # will ignore, assuming they ever show up.
+        self.already_closed_empty_element = []
+
+    def error(self, msg):
+        """In Python 3, HTMLParser subclasses must implement error(), although this
+        requirement doesn't appear to be documented.
+
+        In Python 2, HTMLParser implements error() as raising an exception.
+
+        In any event, this method is called only on very strange markup and our best strategy
+        is to pretend it didn't happen and keep going.
+        """
+        warnings.warn(msg)
+        
+    def handle_startendtag(self, name, attrs):
+        # This is only called when the markup looks like
+        # <tag/>.
+
+        # is_startend() tells handle_starttag not to close the tag
+        # just because its name matches a known empty-element tag. We
+        # know that this is an empty-element tag and we want to call
+        # handle_endtag ourselves.
+        tag = self.handle_starttag(name, attrs, handle_empty_element=False)
+        self.handle_endtag(name)
+        
+    def handle_starttag(self, name, attrs, handle_empty_element=True):
         # XXX namespace
         attr_dict = {}
         for key, value in attrs:
@@ -53,17 +98,46 @@ class BeautifulSoupHTMLParser(HTMLParser):
                 value = ''
             attr_dict[key] = value
             attrvalue = '""'
-        self.soup.handle_starttag(name, None, None, attr_dict)
+        #print "START", name
+        sourceline, sourcepos = self.getpos()
+        tag = self.soup.handle_starttag(
+            name, None, None, attr_dict, sourceline=sourceline,
+            sourcepos=sourcepos
+        )
+        if tag and tag.is_empty_element and handle_empty_element:
+            # Unlike other parsers, html.parser doesn't send separate end tag
+            # events for empty-element tags. (It's handled in
+            # handle_startendtag, but only if the original markup looked like
+            # <tag/>.)
+            #
+            # So we need to call handle_endtag() ourselves. Since we
+            # know the start event is identical to the end event, we
+            # don't want handle_endtag() to cross off any previous end
+            # events for tags of this name.
+            self.handle_endtag(name, check_already_closed=False)
 
-    def handle_endtag(self, name):
-        self.soup.handle_endtag(name)
+            # But we might encounter an explicit closing tag for this tag
+            # later on. If so, we want to ignore it.
+            self.already_closed_empty_element.append(name)
+            
+    def handle_endtag(self, name, check_already_closed=True):
+        #print "END", name
+        if check_already_closed and name in self.already_closed_empty_element:
+            # This is a redundant end tag for an empty-element tag.
+            # We've already called handle_endtag() for it, so just
+            # check it off the list.
+            # print "ALREADY CLOSED", name
+            self.already_closed_empty_element.remove(name)
+        else:
+            self.soup.handle_endtag(name)
 
     def handle_data(self, data):
         self.soup.handle_data(data)
 
     def handle_charref(self, name):
         # XXX workaround for a bug in HTMLParser. Remove this once
-        # it's fixed.
+        # it's fixed in all supported versions.
+        # http://bugs.python.org/issue13633
         if name.startswith('x'):
             real_name = int(name.lstrip('x'), 16)
         elif name.startswith('X'):
@@ -71,11 +145,26 @@ class BeautifulSoupHTMLParser(HTMLParser):
         else:
             real_name = int(name)
 
-        try:
-            data = unichr(real_name)
-        except (ValueError, OverflowError), e:
-            data = u"\N{REPLACEMENT CHARACTER}"
-
+        data = None
+        if real_name < 256:
+            # HTML numeric entities are supposed to reference Unicode
+            # code points, but sometimes they reference code points in
+            # some other encoding (ahem, Windows-1252). E.g. &#147;
+            # instead of &#201; for LEFT DOUBLE QUOTATION MARK. This
+            # code tries to detect this situation and compensate.
+            for encoding in (self.soup.original_encoding, 'windows-1252'):
+                if not encoding:
+                    continue
+                try:
+                    data = bytearray([real_name]).decode(encoding)
+                except UnicodeDecodeError as e:
+                    pass
+        if not data:
+            try:
+                data = chr(real_name)
+            except (ValueError, OverflowError) as e:
+                pass
+        data = data or "\N{REPLACEMENT CHARACTER}"
         self.handle_data(data)
 
     def handle_entityref(self, name):
@@ -83,7 +172,12 @@ class BeautifulSoupHTMLParser(HTMLParser):
         if character is not None:
             data = character
         else:
-            data = "&%s;" % name
+            # If this were XML, it would be ambiguous whether "&foo"
+            # was an character entity reference with a missing
+            # semicolon or the literal string "&foo". Since this is
+            # HTML, we have a complete list of all character entity references,
+            # and this one wasn't found, so assume it's the literal string "&foo".
+            data = "&%s" % name
         self.handle_data(data)
 
     def handle_comment(self, data):
@@ -113,14 +207,6 @@ class BeautifulSoupHTMLParser(HTMLParser):
 
     def handle_pi(self, data):
         self.soup.endData()
-        if data.endswith("?") and data.lower().startswith("xml"):
-            # "An XHTML processing instruction using the trailing '?'
-            # will cause the '?' to be included in data." - HTMLParser
-            # docs.
-            #
-            # Strip the question mark so we don't end up with two
-            # question marks.
-            data = data[:-1]
         self.soup.handle_data(data)
         self.soup.endData(ProcessingInstruction)
 
@@ -128,26 +214,38 @@ class BeautifulSoupHTMLParser(HTMLParser):
 class HTMLParserTreeBuilder(HTMLTreeBuilder):
 
     is_xml = False
-    features = [HTML, STRICT, HTMLPARSER]
+    picklable = True
+    NAME = HTMLPARSER
+    features = [NAME, HTML, STRICT]
 
-    def __init__(self, *args, **kwargs):
-        if CONSTRUCTOR_TAKES_STRICT:
-            kwargs['strict'] = False
-        self.parser_args = (args, kwargs)
+    # The html.parser knows which line number and position in the
+    # original file is the source of an element.
+    TRACKS_LINE_NUMBERS = True
+    
+    def __init__(self, parser_args=None, parser_kwargs=None, **kwargs):
+        super(HTMLParserTreeBuilder, self).__init__(**kwargs)
+        parser_args = parser_args or []
+        parser_kwargs = parser_kwargs or {}
+        if CONSTRUCTOR_TAKES_STRICT and not CONSTRUCTOR_STRICT_IS_DEPRECATED:
+            parser_kwargs['strict'] = False
+        if CONSTRUCTOR_TAKES_CONVERT_CHARREFS:
+            parser_kwargs['convert_charrefs'] = False
+        self.parser_args = (parser_args, parser_kwargs)
 
     def prepare_markup(self, markup, user_specified_encoding=None,
-                       document_declared_encoding=None):
+                       document_declared_encoding=None, exclude_encodings=None):
         """
         :return: A 4-tuple (markup, original encoding, encoding
         declared within markup, whether any characters had to be
         replaced with REPLACEMENT CHARACTER).
         """
-        if isinstance(markup, unicode):
+        if isinstance(markup, str):
             yield (markup, None, None, False)
             return
 
         try_encodings = [user_specified_encoding, document_declared_encoding]
-        dammit = UnicodeDammit(markup, try_encodings, is_html=True)
+        dammit = UnicodeDammit(markup, try_encodings, is_html=True,
+                               exclude_encodings=exclude_encodings)
         yield (dammit.markup, dammit.original_encoding,
                dammit.declared_html_encoding,
                dammit.contains_replacement_characters)
@@ -158,10 +256,12 @@ class HTMLParserTreeBuilder(HTMLTreeBuilder):
         parser.soup = self.soup
         try:
             parser.feed(markup)
-        except HTMLParseError, e:
+            parser.close()
+        except HTMLParseError as e:
             warnings.warn(RuntimeWarning(
                 "Python's built-in HTMLParser cannot parse the given document. This is not a bug in Beautiful Soup. The best solution is to install an external parser (lxml or html5lib), and use Beautiful Soup with that parser. See http://www.crummy.com/software/BeautifulSoup/bs4/doc/#installing-a-parser for help."))
             raise e
+        parser.already_closed_empty_element = []
 
 # Patch 3.2 versions of HTMLParser earlier than 3.2.3 to use some
 # 3.2.3 code. This ensures they don't treat markup like <p></p> as a

lib/bs4/builder/_lxml.py

@@ -1,13 +1,26 @@
+# Use of this source code is governed by the MIT license.
+__license__ = "MIT"
+
 __all__ = [
     'LXMLTreeBuilderForXML',
     'LXMLTreeBuilder',
     ]
 
+try:
+    from collections.abc import Callable # Python 3.6
+except ImportError as e:
+    from collections import Callable
+
 from io import BytesIO
-from StringIO import StringIO
-import collections
+from io import StringIO
 from lxml import etree
-from bs4.element import Comment, Doctype, NamespacedAttribute
+from bs4.element import (
+    Comment,
+    Doctype,
+    NamespacedAttribute,
+    ProcessingInstruction,
+    XMLProcessingInstruction,
+)
 from bs4.builder import (
     FAST,
     HTML,
@@ -20,19 +33,55 @@ from bs4.dammit import EncodingDetector
 
 LXML = 'lxml'
 
+def _invert(d):
+    "Invert a dictionary."
+    return dict((v,k) for k, v in list(d.items()))
+
 class LXMLTreeBuilderForXML(TreeBuilder):
     DEFAULT_PARSER_CLASS = etree.XMLParser
 
     is_xml = True
+    processing_instruction_class = XMLProcessingInstruction
+
+    NAME = "lxml-xml"
+    ALTERNATE_NAMES = ["xml"]
 
     # Well, it's permissive by XML parser standards.
-    features = [LXML, XML, FAST, PERMISSIVE]
+    features = [NAME, LXML, XML, FAST, PERMISSIVE]
 
     CHUNK_SIZE = 512
 
     # This namespace mapping is specified in the XML Namespace
     # standard.
-    DEFAULT_NSMAPS = {'http://www.w3.org/XML/1998/namespace' : "xml"}
+    DEFAULT_NSMAPS = dict(xml='http://www.w3.org/XML/1998/namespace')
+
+    DEFAULT_NSMAPS_INVERTED = _invert(DEFAULT_NSMAPS)
+
+    # NOTE: If we parsed Element objects and looked at .sourceline,
+    # we'd be able to see the line numbers from the original document.
+    # But instead we build an XMLParser or HTMLParser object to serve
+    # as the target of parse messages, and those messages don't include
+    # line numbers.
+    
+    def initialize_soup(self, soup):
+        """Let the BeautifulSoup object know about the standard namespace
+        mapping.
+        """
+        super(LXMLTreeBuilderForXML, self).initialize_soup(soup)
+        self._register_namespaces(self.DEFAULT_NSMAPS)
+
+    def _register_namespaces(self, mapping):
+        """Let the BeautifulSoup object know about namespaces encountered
+        while parsing the document.
+
+        This might be useful later on when creating CSS selectors.
+        """
+        for key, value in list(mapping.items()):
+            if key and key not in self.soup._namespaces:
+                # Let the BeautifulSoup object know about a new namespace.
+                # If there are multiple namespaces defined with the same
+                # prefix, the first one in the document takes precedence.
+                self.soup._namespaces[key] = value
 
     def default_parser(self, encoding):
         # This can either return a parser object or a class, which
@@ -46,12 +95,12 @@ class LXMLTreeBuilderForXML(TreeBuilder):
         # Use the default parser.
         parser = self.default_parser(encoding)
 
-        if isinstance(parser, collections.Callable):
+        if isinstance(parser, Callable):
             # Instantiate the parser with default arguments
             parser = parser(target=self, strip_cdata=False, encoding=encoding)
         return parser
 
-    def __init__(self, parser=None, empty_element_tags=None):
+    def __init__(self, parser=None, empty_element_tags=None, **kwargs):
         # TODO: Issue a warning if parser is present but not a
         # callable, since that means there's no way to create new
         # parsers for different encodings.
@@ -59,8 +108,9 @@ class LXMLTreeBuilderForXML(TreeBuilder):
         if empty_element_tags is not None:
             self.empty_element_tags = set(empty_element_tags)
         self.soup = None
-        self.nsmaps = [self.DEFAULT_NSMAPS]
-
+        self.nsmaps = [self.DEFAULT_NSMAPS_INVERTED]
+        super(LXMLTreeBuilderForXML, self).__init__(**kwargs)
+        
     def _getNsTag(self, tag):
         # Split the namespace URL out of a fully-qualified lxml tag
         # name. Copied from lxml's src/lxml/sax.py.
@@ -70,6 +120,7 @@ class LXMLTreeBuilderForXML(TreeBuilder):
             return (None, tag)
 
     def prepare_markup(self, markup, user_specified_encoding=None,
+                       exclude_encodings=None,
                        document_declared_encoding=None):
         """
         :yield: A series of 4-tuples.
@@ -78,31 +129,37 @@ class LXMLTreeBuilderForXML(TreeBuilder):
 
         Each 4-tuple represents a strategy for parsing the document.
         """
-        if isinstance(markup, unicode):
-            # We were given Unicode. Maybe lxml can parse Unicode on
-            # this system?
-            yield markup, None, document_declared_encoding, False
-
-        if isinstance(markup, unicode):
-            # No, apparently not. Convert the Unicode to UTF-8 and
-            # tell lxml to parse it as UTF-8.
-            yield (markup.encode("utf8"), "utf8",
-                   document_declared_encoding, False)
-
         # Instead of using UnicodeDammit to convert the bytestring to
         # Unicode using different encodings, use EncodingDetector to
         # iterate over the encodings, and tell lxml to try to parse
         # the document as each one in turn.
         is_html = not self.is_xml
+        if is_html:
+            self.processing_instruction_class = ProcessingInstruction
+        else:
+            self.processing_instruction_class = XMLProcessingInstruction
+
+        if isinstance(markup, str):
+            # We were given Unicode. Maybe lxml can parse Unicode on
+            # this system?
+            yield markup, None, document_declared_encoding, False
+
+        if isinstance(markup, str):
+            # No, apparently not. Convert the Unicode to UTF-8 and
+            # tell lxml to parse it as UTF-8.
+            yield (markup.encode("utf8"), "utf8",
+                   document_declared_encoding, False)
+
         try_encodings = [user_specified_encoding, document_declared_encoding]
-        detector = EncodingDetector(markup, try_encodings, is_html)
+        detector = EncodingDetector(
+            markup, try_encodings, is_html, exclude_encodings)
         for encoding in detector.encodings:
             yield (detector.markup, encoding, document_declared_encoding, False)
 
     def feed(self, markup):
         if isinstance(markup, bytes):
             markup = BytesIO(markup)
-        elif isinstance(markup, unicode):
+        elif isinstance(markup, str):
             markup = StringIO(markup)
 
         # Call feed() at least once, even if the markup is empty,
@@ -117,30 +174,36 @@ class LXMLTreeBuilderForXML(TreeBuilder):
                 if len(data) != 0:
                     self.parser.feed(data)
             self.parser.close()
-        except (UnicodeDecodeError, LookupError, etree.ParserError), e:
-            raise ParserRejectedMarkup(str(e))
+        except (UnicodeDecodeError, LookupError, etree.ParserError) as e:
+            raise ParserRejectedMarkup(e)
 
     def close(self):
-        self.nsmaps = [self.DEFAULT_NSMAPS]
+        self.nsmaps = [self.DEFAULT_NSMAPS_INVERTED]
 
     def start(self, name, attrs, nsmap={}):
         # Make sure attrs is a mutable dict--lxml may send an immutable dictproxy.
         attrs = dict(attrs)
         nsprefix = None
         # Invert each namespace map as it comes in.
-        if len(self.nsmaps) > 1:
-            # There are no new namespaces for this tag, but
-            # non-default namespaces are in play, so we need a
-            # separate tag stack to know when they end.
-            self.nsmaps.append(None)
+        if len(nsmap) == 0 and len(self.nsmaps) > 1:
+                # There are no new namespaces for this tag, but
+                # non-default namespaces are in play, so we need a
+                # separate tag stack to know when they end.
+                self.nsmaps.append(None)
         elif len(nsmap) > 0:
             # A new namespace mapping has come into play.
-            inverted_nsmap = dict((value, key) for key, value in nsmap.items())
-            self.nsmaps.append(inverted_nsmap)
+
+            # First, Let the BeautifulSoup object know about it.
+            self._register_namespaces(nsmap)
+
+            # Then, add it to our running list of inverted namespace
+            # mappings.
+            self.nsmaps.append(_invert(nsmap))
+
             # Also treat the namespace mapping as a set of attributes on the
             # tag, so we can recreate it later.
             attrs = attrs.copy()
-            for prefix, namespace in nsmap.items():
+            for prefix, namespace in list(nsmap.items()):
                 attribute = NamespacedAttribute(
                     "xmlns", prefix, "http://www.w3.org/2000/xmlns/")
                 attrs[attribute] = namespace
@@ -149,7 +212,7 @@ class LXMLTreeBuilderForXML(TreeBuilder):
         # from lxml with namespaces attached to their names, and
         # turn then into NamespacedAttribute objects.
         new_attrs = {}
-        for attr, value in attrs.items():
+        for attr, value in list(attrs.items()):
             namespace, attr = self._getNsTag(attr)
             if namespace is None:
                 new_attrs[attr] = value
@@ -189,7 +252,9 @@ class LXMLTreeBuilderForXML(TreeBuilder):
             self.nsmaps.pop()
 
     def pi(self, target, data):
-        pass
+        self.soup.endData()
+        self.soup.handle_data(target + ' ' + data)
+        self.soup.endData(self.processing_instruction_class)
 
     def data(self, content):
         self.soup.handle_data(content)
@@ -207,13 +272,17 @@ class LXMLTreeBuilderForXML(TreeBuilder):
 
     def test_fragment_to_document(self, fragment):
         """See `TreeBuilder`."""
-        return u'<?xml version="1.0" encoding="utf-8"?>\n%s' % fragment
+        return '<?xml version="1.0" encoding="utf-8"?>\n%s' % fragment
 
 
 class LXMLTreeBuilder(HTMLTreeBuilder, LXMLTreeBuilderForXML):
 
-    features = [LXML, HTML, FAST, PERMISSIVE]
+    NAME = LXML
+    ALTERNATE_NAMES = ["lxml-html"]
+
+    features = ALTERNATE_NAMES + [NAME, HTML, FAST, PERMISSIVE]
     is_xml = False
+    processing_instruction_class = ProcessingInstruction
 
     def default_parser(self, encoding):
         return etree.HTMLParser
@@ -224,10 +293,10 @@ class LXMLTreeBuilder(HTMLTreeBuilder, LXMLTreeBuilderForXML):
             self.parser = self.parser_for(encoding)
             self.parser.feed(markup)
             self.parser.close()
-        except (UnicodeDecodeError, LookupError, etree.ParserError), e:
-            raise ParserRejectedMarkup(str(e))
+        except (UnicodeDecodeError, LookupError, etree.ParserError) as e:
+            raise ParserRejectedMarkup(e)
 
 
     def test_fragment_to_document(self, fragment):
         """See `TreeBuilder`."""
-        return u'<html><body>%s</body></html>' % fragment
+        return '<html><body>%s</body></html>' % fragment

lib/bs4/check_block.py

@@ -0,0 +1,4 @@
+import requests
+data = requests.get("https://www.crummy.com/").content
+from bs4 import _s
+data = [x for x in _s(data).block_text()]

lib/bs4/dammit.py

@@ -3,12 +3,15 @@
 
 This library converts a bytestream to Unicode through any means
 necessary. It is heavily based on code from Mark Pilgrim's Universal
-Feed Parser. It works best on XML and XML, but it does not rewrite the
+Feed Parser. It works best on XML and HTML, but it does not rewrite the
 XML or HTML to reflect a new encoding; that's the tree builder's job.
 """
+# Use of this source code is governed by the MIT license.
+__license__ = "MIT"
 
 import codecs
-from htmlentitydefs import codepoint2name
+from future.moves.html.entities import codepoint2name
+from future.builtins import chr
 import re
 import logging
 import string
@@ -20,6 +23,8 @@ try:
     #  PyPI package: cchardet
     import cchardet
     def chardet_dammit(s):
+        if isinstance(s, str):
+            return None
         return cchardet.detect(s)['encoding']
 except ImportError:
     try:
@@ -28,6 +33,8 @@ except ImportError:
         #  PyPI package: chardet
         import chardet
         def chardet_dammit(s):
+            if isinstance(s, str):
+                return None
             return chardet.detect(s)['encoding']
         #import chardet.constants
         #chardet.constants._debug = 1
@@ -42,10 +49,19 @@ try:
 except ImportError:
     pass
 
-xml_encoding_re = re.compile(
-    '^<\?.*encoding=[\'"](.*?)[\'"].*\?>'.encode(), re.I)
-html_meta_re = re.compile(
-    '<\s*meta[^>]+charset\s*=\s*["\']?([^>]*?)[ /;\'">]'.encode(), re.I)
+# Build bytestring and Unicode versions of regular expressions for finding
+# a declared encoding inside an XML or HTML document.
+xml_encoding = '^\s*<\\?.*encoding=[\'"](.*?)[\'"].*\\?>'
+html_meta = '<\\s*meta[^>]+charset\\s*=\\s*["\']?([^>]*?)[ /;\'">]'
+encoding_res = dict()
+encoding_res[bytes] = {
+    'html' : re.compile(html_meta.encode("ascii"), re.I),
+    'xml' : re.compile(xml_encoding.encode("ascii"), re.I),
+}
+encoding_res[str] = {
+    'html' : re.compile(html_meta, re.I),
+    'xml' : re.compile(xml_encoding, re.I)
+}
 
 class EntitySubstitution(object):
 
@@ -55,15 +71,24 @@ class EntitySubstitution(object):
         lookup = {}
         reverse_lookup = {}
         characters_for_re = []
-        for codepoint, name in list(codepoint2name.items()):
-            character = unichr(codepoint)
-            if codepoint != 34:
+
+        # &apos is an XHTML entity and an HTML 5, but not an HTML 4
+        # entity. We don't want to use it, but we want to recognize it on the way in.
+        #
+        # TODO: Ideally we would be able to recognize all HTML 5 named
+        # entities, but that's a little tricky.
+        extra = [(39, 'apos')]
+        for codepoint, name in list(codepoint2name.items()) + extra:
+            character = chr(codepoint)
+            if codepoint not in (34, 39):
                 # There's no point in turning the quotation mark into
-                # &quot;, unless it happens within an attribute value, which
-                # is handled elsewhere.
+                # &quot; or the single quote into &apos;, unless it
+                # happens within an attribute value, which is handled
+                # elsewhere.
                 characters_for_re.append(character)
                 lookup[character] = name
-            # But we do want to turn &quot; into the quotation mark.
+            # But we do want to recognize those entities on the way in and
+            # convert them to Unicode characters.
             reverse_lookup[name] = character
         re_definition = "[%s]" % "".join(characters_for_re)
         return lookup, reverse_lookup, re.compile(re_definition)
@@ -79,7 +104,7 @@ class EntitySubstitution(object):
         }
 
     BARE_AMPERSAND_OR_BRACKET = re.compile("([<>]|"
-                                           "&(?!#\d+;|#x[0-9a-fA-F]+;|\w+;)"
+                                           "&(?!#\\d+;|#x[0-9a-fA-F]+;|\\w+;)"
                                            ")")
 
     AMPERSAND_OR_BRACKET = re.compile("([<>&])")
@@ -212,8 +237,11 @@ class EncodingDetector:
 
     5. Windows-1252.
     """
-    def __init__(self, markup, override_encodings=None, is_html=False):
+    def __init__(self, markup, override_encodings=None, is_html=False,
+                 exclude_encodings=None):
         self.override_encodings = override_encodings or []
+        exclude_encodings = exclude_encodings or []
+        self.exclude_encodings = set([x.lower() for x in exclude_encodings])
         self.chardet_encoding = None
         self.is_html = is_html
         self.declared_encoding = None
@@ -224,6 +252,8 @@ class EncodingDetector:
     def _usable(self, encoding, tried):
         if encoding is not None:
             encoding = encoding.lower()
+            if encoding in self.exclude_encodings:
+                return False
             if encoding not in tried:
                 tried.add(encoding)
                 return True
@@ -266,6 +296,9 @@ class EncodingDetector:
     def strip_byte_order_mark(cls, data):
         """If a byte-order mark is present, strip it and return the encoding it implies."""
         encoding = None
+        if isinstance(data, str):
+            # Unicode data cannot have a byte-order mark.
+            return data, encoding
         if (len(data) >= 4) and (data[:2] == b'\xfe\xff') \
                and (data[2:4] != '\x00\x00'):
             encoding = 'utf-16be'
@@ -300,14 +333,22 @@ class EncodingDetector:
             xml_endpos = 1024
             html_endpos = max(2048, int(len(markup) * 0.05))
 
+        if isinstance(markup, bytes):
+            res = encoding_res[bytes]
+        else:
+            res = encoding_res[str]
+
+        xml_re = res['xml']
+        html_re = res['html']
         declared_encoding = None
-        declared_encoding_match = xml_encoding_re.search(markup, endpos=xml_endpos)
+        declared_encoding_match = xml_re.search(markup, endpos=xml_endpos)
         if not declared_encoding_match and is_html:
-            declared_encoding_match = html_meta_re.search(markup, endpos=html_endpos)
+            declared_encoding_match = html_re.search(markup, endpos=html_endpos)
         if declared_encoding_match is not None:
-            declared_encoding = declared_encoding_match.groups()[0].decode(
-                'ascii')
+            declared_encoding = declared_encoding_match.groups()[0]
         if declared_encoding:
+            if isinstance(declared_encoding, bytes):
+                declared_encoding = declared_encoding.decode('ascii', 'replace')
             return declared_encoding.lower()
         return None
 
@@ -331,18 +372,19 @@ class UnicodeDammit:
         ]
 
     def __init__(self, markup, override_encodings=[],
-                 smart_quotes_to=None, is_html=False):
+                 smart_quotes_to=None, is_html=False, exclude_encodings=[]):
         self.smart_quotes_to = smart_quotes_to
         self.tried_encodings = []
         self.contains_replacement_characters = False
         self.is_html = is_html
-
-        self.detector = EncodingDetector(markup, override_encodings, is_html)
+        self.log = logging.getLogger(__name__)
+        self.detector = EncodingDetector(
+            markup, override_encodings, is_html, exclude_encodings)
 
         # Short-circuit if the data is in Unicode to begin with.
-        if isinstance(markup, unicode) or markup == '':
+        if isinstance(markup, str) or markup == '':
             self.markup = markup
-            self.unicode_markup = unicode(markup)
+            self.unicode_markup = str(markup)
             self.original_encoding = None
             return
 
@@ -365,9 +407,10 @@ class UnicodeDammit:
                 if encoding != "ascii":
                     u = self._convert_from(encoding, "replace")
                 if u is not None:
-                    logging.warning(
+                    self.log.warning(
                             "Some characters could not be decoded, and were "
-                            "replaced with REPLACEMENT CHARACTER.")
+                            "replaced with REPLACEMENT CHARACTER."
+                    )
                     self.contains_replacement_characters = True
                     break
 
@@ -425,7 +468,7 @@ class UnicodeDammit:
     def _to_unicode(self, data, encoding, errors="strict"):
         '''Given a string and its encoding, decodes the string into Unicode.
         %encoding is a string recognized by encodings.aliases'''
-        return unicode(data, encoding, errors)
+        return str(data, encoding, errors)
 
     @property
     def declared_html_encoding(self):
@@ -723,7 +766,7 @@ class UnicodeDammit:
         0xde : b'\xc3\x9e',     # Þ
         0xdf : b'\xc3\x9f',     # ß
         0xe0 : b'\xc3\xa0',     # à
-        0xe1 : b'\xa1',     # á
+        0xe1 : b'\xa1',         # á
         0xe2 : b'\xc3\xa2',     # â
         0xe3 : b'\xc3\xa3',     # ã
         0xe4 : b'\xc3\xa4',     # ä

lib/bs4/diagnose.py

@@ -1,7 +1,11 @@
 """Diagnostic functions, mainly for use when doing tech support."""
+
+# Use of this source code is governed by the MIT license.
+__license__ = "MIT"
+
 import cProfile
-from StringIO import StringIO
-from HTMLParser import HTMLParser
+from io import StringIO
+from html.parser import HTMLParser
 import bs4
 from bs4 import BeautifulSoup, __version__
 from bs4.builder import builder_registry
@@ -17,8 +21,8 @@ import cProfile
 
 def diagnose(data):
     """Diagnostic suite for isolating common problems."""
-    print "Diagnostic running on Beautiful Soup %s" % __version__
-    print "Python version %s" % sys.version
+    print("Diagnostic running on Beautiful Soup %s" % __version__)
+    print("Python version %s" % sys.version)
 
     basic_parsers = ["html.parser", "html5lib", "lxml"]
     for name in basic_parsers:
@@ -27,44 +31,60 @@ def diagnose(data):
                 break
         else:
             basic_parsers.remove(name)
-            print (
+            print((
                 "I noticed that %s is not installed. Installing it may help." %
-                name)
+                name))
 
     if 'lxml' in basic_parsers:
-        basic_parsers.append(["lxml", "xml"])
-        from lxml import etree
-        print "Found lxml version %s" % ".".join(map(str,etree.LXML_VERSION))
+        basic_parsers.append("lxml-xml")
+        try:
+            from lxml import etree
+            print("Found lxml version %s" % ".".join(map(str,etree.LXML_VERSION)))
+        except ImportError as e:
+            print (
+                "lxml is not installed or couldn't be imported.")
+
 
     if 'html5lib' in basic_parsers:
-        import html5lib
-        print "Found html5lib version %s" % html5lib.__version__
+        try:
+            import html5lib
+            print("Found html5lib version %s" % html5lib.__version__)
+        except ImportError as e:
+            print (
+                "html5lib is not installed or couldn't be imported.")
 
     if hasattr(data, 'read'):
         data = data.read()
-    elif os.path.exists(data):
-        print '"%s" looks like a filename. Reading data from the file.' % data
-        data = open(data).read()
     elif data.startswith("http:") or data.startswith("https:"):
-        print '"%s" looks like a URL. Beautiful Soup is not an HTTP client.' % data
-        print "You need to use some other library to get the document behind the URL, and feed that document to Beautiful Soup."
+        print('"%s" looks like a URL. Beautiful Soup is not an HTTP client.' % data)
+        print("You need to use some other library to get the document behind the URL, and feed that document to Beautiful Soup.")
         return
-    print
+    else:
+        try:
+            if os.path.exists(data):
+                print('"%s" looks like a filename. Reading data from the file.' % data)
+                with open(data) as fp:
+                    data = fp.read()
+        except ValueError:
+            # This can happen on some platforms when the 'filename' is
+            # too long. Assume it's data and not a filename.
+            pass
+        print()
 
     for parser in basic_parsers:
-        print "Trying to parse your markup with %s" % parser
+        print("Trying to parse your markup with %s" % parser)
         success = False
         try:
-            soup = BeautifulSoup(data, parser)
+            soup = BeautifulSoup(data, features=parser)
             success = True
-        except Exception, e:
-            print "%s could not parse the markup." % parser
+        except Exception as e:
+            print("%s could not parse the markup." % parser)
             traceback.print_exc()
         if success:
-            print "Here's what %s did with the markup:" % parser
-            print soup.prettify()
+            print("Here's what %s did with the markup:" % parser)
+            print(soup.prettify())
 
-        print "-" * 80
+        print("-" * 80)
 
 def lxml_trace(data, html=True, **kwargs):
     """Print out the lxml events that occur during parsing.
@@ -74,7 +94,7 @@ def lxml_trace(data, html=True, **kwargs):
     """
     from lxml import etree
     for event, element in etree.iterparse(StringIO(data), html=html, **kwargs):
-        print("%s, %4s, %s" % (event, element.tag, element.text))
+        print(("%s, %4s, %s" % (event, element.tag, element.text)))
 
 class AnnouncingParser(HTMLParser):
     """Announces HTMLParser parse events, without doing anything else."""
@@ -135,7 +155,7 @@ def rword(length=5):
 def rsentence(length=4):
     "Generate a random sentence-like string."
     return " ".join(rword(random.randint(4,9)) for i in range(length))
-
+        
 def rdoc(num_elements=1000):
     """Randomly generate an invalid HTML document."""
     tag_names = ['p', 'div', 'span', 'i', 'b', 'script', 'table']
@@ -156,10 +176,10 @@ def rdoc(num_elements=1000):
 
 def benchmark_parsers(num_elements=100000):
     """Very basic head-to-head performance benchmark."""
-    print "Comparative parser benchmark on Beautiful Soup %s" % __version__
+    print("Comparative parser benchmark on Beautiful Soup %s" % __version__)
     data = rdoc(num_elements)
-    print "Generated a large invalid HTML document (%d bytes)." % len(data)
-
+    print("Generated a large invalid HTML document (%d bytes)." % len(data))
+    
     for parser in ["lxml", ["lxml", "html"], "html5lib", "html.parser"]:
         success = False
         try:
@@ -167,24 +187,24 @@ def benchmark_parsers(num_elements=100000):
             soup = BeautifulSoup(data, parser)
             b = time.time()
             success = True
-        except Exception, e:
-            print "%s could not parse the markup." % parser
+        except Exception as e:
+            print("%s could not parse the markup." % parser)
             traceback.print_exc()
         if success:
-            print "BS4+%s parsed the markup in %.2fs." % (parser, b-a)
+            print("BS4+%s parsed the markup in %.2fs." % (parser, b-a))
 
     from lxml import etree
     a = time.time()
     etree.HTML(data)
     b = time.time()
-    print "Raw lxml parsed the markup in %.2fs." % (b-a)
+    print("Raw lxml parsed the markup in %.2fs." % (b-a))
 
     import html5lib
     parser = html5lib.HTMLParser()
     a = time.time()
     parser.parse(data)
     b = time.time()
-    print "Raw html5lib parsed the markup in %.2fs." % (b-a)
+    print("Raw html5lib parsed the markup in %.2fs." % (b-a))
 
 def profile(num_elements=100000, parser="lxml"):
 

lib/bs4/formatter.py

@@ -0,0 +1,99 @@
+from bs4.dammit import EntitySubstitution
+
+class Formatter(EntitySubstitution):
+    """Describes a strategy to use when outputting a parse tree to a string.
+
+    Some parts of this strategy come from the distinction between
+    HTML4, HTML5, and XML. Others are configurable by the user.
+    """
+    # Registries of XML and HTML formatters.
+    XML_FORMATTERS = {}
+    HTML_FORMATTERS = {}
+
+    HTML = 'html'
+    XML = 'xml'
+
+    HTML_DEFAULTS = dict(
+        cdata_containing_tags=set(["script", "style"]),
+    )
+
+    def _default(self, language, value, kwarg):
+        if value is not None:
+            return value
+        if language == self.XML:
+            return set()
+        return self.HTML_DEFAULTS[kwarg]
+
+    def __init__(
+            self, language=None, entity_substitution=None,
+            void_element_close_prefix='/', cdata_containing_tags=None,
+    ):
+        """
+
+        :param void_element_close_prefix: By default, represent void
+        elements as <tag/> rather than <tag>
+        """
+        self.language = language
+        self.entity_substitution = entity_substitution
+        self.void_element_close_prefix = void_element_close_prefix
+        self.cdata_containing_tags = self._default(
+            language, cdata_containing_tags, 'cdata_containing_tags'
+        )
+            
+    def substitute(self, ns):
+        """Process a string that needs to undergo entity substitution."""
+        if not self.entity_substitution:
+            return ns
+        from .element import NavigableString
+        if (isinstance(ns, NavigableString)
+            and ns.parent is not None
+            and ns.parent.name in self.cdata_containing_tags):
+            # Do nothing.
+            return ns
+        # Substitute.
+        return self.entity_substitution(ns)
+
+    def attribute_value(self, value):
+        """Process the value of an attribute."""
+        return self.substitute(value)
+    
+    def attributes(self, tag):
+        """Reorder a tag's attributes however you want."""
+        return sorted(tag.attrs.items())
+
+   
+class HTMLFormatter(Formatter):
+    REGISTRY = {}
+    def __init__(self, *args, **kwargs):
+        return super(HTMLFormatter, self).__init__(self.HTML, *args, **kwargs)
+
+    
+class XMLFormatter(Formatter):
+    REGISTRY = {}
+    def __init__(self, *args, **kwargs):
+        return super(XMLFormatter, self).__init__(self.XML, *args, **kwargs)
+
+
+# Set up aliases for the default formatters.
+HTMLFormatter.REGISTRY['html'] = HTMLFormatter(
+    entity_substitution=EntitySubstitution.substitute_html
+)
+HTMLFormatter.REGISTRY["html5"] = HTMLFormatter(
+    entity_substitution=EntitySubstitution.substitute_html,
+    void_element_close_prefix = None
+)
+HTMLFormatter.REGISTRY["minimal"] = HTMLFormatter(
+    entity_substitution=EntitySubstitution.substitute_xml
+)
+HTMLFormatter.REGISTRY[None] = HTMLFormatter(
+    entity_substitution=None
+)
+XMLFormatter.REGISTRY["html"] =  XMLFormatter(
+    entity_substitution=EntitySubstitution.substitute_html
+)
+XMLFormatter.REGISTRY["minimal"] = XMLFormatter(
+    entity_substitution=EntitySubstitution.substitute_xml
+)
+XMLFormatter.REGISTRY[None] = Formatter(
+    Formatter(Formatter.XML, entity_substitution=None)
+)

lib/bs4/testing.py

@@ -1,5 +1,10 @@
+# encoding: utf-8
 """Helper classes for tests."""
 
+# Use of this source code is governed by the MIT license.
+__license__ = "MIT"
+
+import pickle
 import copy
 import functools
 import unittest
@@ -11,29 +16,66 @@ from bs4.element import (
     ContentMetaAttributeValue,
     Doctype,
     SoupStrainer,
+    Tag
 )
 
 from bs4.builder import HTMLParserTreeBuilder
 default_builder = HTMLParserTreeBuilder
 
+BAD_DOCUMENT = """A bare string
+<!DOCTYPE xsl:stylesheet SYSTEM "htmlent.dtd">
+<!DOCTYPE xsl:stylesheet PUBLIC "htmlent.dtd">
+<div><![CDATA[A CDATA section where it doesn't belong]]></div>
+<div><svg><![CDATA[HTML5 does allow CDATA sections in SVG]]></svg></div>
+<div>A <meta> tag</div>
+<div>A <br> tag that supposedly has contents.</br></div>
+<div>AT&T</div>
+<div><textarea>Within a textarea, markup like <b> tags and <&<&amp; should be treated as literal</textarea></div>
+<div><script>if (i < 2) { alert("<b>Markup within script tags should be treated as literal.</b>"); }</script></div>
+<div>This numeric entity is missing the final semicolon: <x t="pi&#241ata"></div>
+<div><a href="http://example.com/</a> that attribute value never got closed</div>
+<div><a href="foo</a>, </a><a href="bar">that attribute value was closed by the subsequent tag</a></div>
+<! This document starts with a bogus declaration ><div>a</div>
+<div>This document contains <!an incomplete declaration <div>(do you see it?)</div>
+<div>This document ends with <!an incomplete declaration
+<div><a style={height:21px;}>That attribute value was bogus</a></div>
+<! DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN">The doctype is invalid because it contains extra whitespace
+<div><table><td nowrap>That boolean attribute had no value</td></table></div>
+<div>Here's a nonexistent entity: &#foo; (do you see it?)</div>
+<div>This document ends before the entity finishes: &gt
+<div><p>Paragraphs shouldn't contain block display elements, but this one does: <dl><dt>you see?</dt></p>
+<b b="20" a="1" b="10" a="2" a="3" a="4">Multiple values for the same attribute.</b>
+<div><table><tr><td>Here's a table</td></tr></table></div>
+<div><table id="1"><tr><td>Here's a nested table:<table id="2"><tr><td>foo</td></tr></table></td></div>
+<div>This tag contains nothing but whitespace: <b>    </b></div>
+<div><blockquote><p><b>This p tag is cut off by</blockquote></p>the end of the blockquote tag</div>
+<div><table><div>This table contains bare markup</div></table></div>
+<div><div id="1">\n <a href="link1">This link is never closed.\n</div>\n<div id="2">\n <div id="3">\n   <a href="link2">This link is closed.</a>\n  </div>\n</div></div>
+<div>This document contains a <!DOCTYPE surprise>surprise doctype</div>
+<div><a><B><Cd><EFG>Mixed case tags are folded to lowercase</efg></CD></b></A></div>
+<div><our\u2603>Tag name contains Unicode characters</our\u2603></div>
+<div><a \u2603="snowman">Attribute name contains Unicode characters</a></div>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+"""
+
 
 class SoupTest(unittest.TestCase):
 
     @property
     def default_builder(self):
-        return default_builder()
+        return default_builder
 
     def soup(self, markup, **kwargs):
         """Build a Beautiful Soup object from markup."""
         builder = kwargs.pop('builder', self.default_builder)
         return BeautifulSoup(markup, builder=builder, **kwargs)
 
-    def document_for(self, markup):
+    def document_for(self, markup, **kwargs):
         """Turn an HTML fragment into a document.
 
         The details depend on the builder.
         """
-        return self.default_builder.test_fragment_to_document(markup)
+        return self.default_builder(**kwargs).test_fragment_to_document(markup)
 
     def assertSoupEquals(self, to_parse, compare_parsed_to=None):
         builder = self.default_builder
@@ -43,6 +85,131 @@ class SoupTest(unittest.TestCase):
 
         self.assertEqual(obj.decode(), self.document_for(compare_parsed_to))
 
+    def assertConnectedness(self, element):
+        """Ensure that next_element and previous_element are properly
+        set for all descendants of the given element.
+        """
+        earlier = None
+        for e in element.descendants:
+            if earlier:
+                self.assertEqual(e, earlier.next_element)
+                self.assertEqual(earlier, e.previous_element)
+            earlier = e
+
+    def linkage_validator(self, el, _recursive_call=False):
+        """Ensure proper linkage throughout the document."""
+        descendant = None
+        # Document element should have no previous element or previous sibling.
+        # It also shouldn't have a next sibling.
+        if el.parent is None:
+            assert el.previous_element is None,\
+                "Bad previous_element\nNODE: {}\nPREV: {}\nEXPECTED: {}".format(
+                    el, el.previous_element, None
+                )
+            assert el.previous_sibling is None,\
+                "Bad previous_sibling\nNODE: {}\nPREV: {}\nEXPECTED: {}".format(
+                    el, el.previous_sibling, None
+                )
+            assert el.next_sibling is None,\
+                "Bad next_sibling\nNODE: {}\nNEXT: {}\nEXPECTED: {}".format(
+                    el, el.next_sibling, None
+                )
+
+        idx = 0
+        child = None
+        last_child = None
+        last_idx = len(el.contents) - 1
+        for child in el.contents:
+            descendant = None
+
+            # Parent should link next element to their first child
+            # That child should have no previous sibling
+            if idx == 0:
+                if el.parent is not None:
+                    assert el.next_element is child,\
+                       "Bad next_element\nNODE: {}\nNEXT: {}\nEXPECTED: {}".format(
+                            el, el.next_element, child
+                        )
+                    assert child.previous_element is el,\
+                       "Bad previous_element\nNODE: {}\nPREV: {}\nEXPECTED: {}".format(
+                            child, child.previous_element, el
+                        )
+                    assert child.previous_sibling is None,\
+                       "Bad previous_sibling\nNODE: {}\nPREV {}\nEXPECTED: {}".format(
+                            child, child.previous_sibling, None
+                        )
+
+            # If not the first child, previous index should link as sibling to this index
+            # Previous element should match the last index or the last bubbled up descendant
+            else:
+                assert child.previous_sibling is el.contents[idx - 1],\
+                    "Bad previous_sibling\nNODE: {}\nPREV {}\nEXPECTED {}".format(
+                        child, child.previous_sibling, el.contents[idx - 1]
+                    )
+                assert el.contents[idx - 1].next_sibling is child,\
+                    "Bad next_sibling\nNODE: {}\nNEXT {}\nEXPECTED {}".format(
+                        el.contents[idx - 1], el.contents[idx - 1].next_sibling, child
+                    )
+
+                if last_child is not None:
+                    assert child.previous_element is last_child,\
+                        "Bad previous_element\nNODE: {}\nPREV {}\nEXPECTED {}\nCONTENTS {}".format(
+                            child, child.previous_element, last_child, child.parent.contents
+                        )
+                    assert last_child.next_element is child,\
+                        "Bad next_element\nNODE: {}\nNEXT {}\nEXPECTED {}".format(
+                            last_child, last_child.next_element, child
+                        )
+
+            if isinstance(child, Tag) and child.contents:
+                descendant = self.linkage_validator(child, True)
+                # A bubbled up descendant should have no next siblings
+                assert descendant.next_sibling is None,\
+                    "Bad next_sibling\nNODE: {}\nNEXT {}\nEXPECTED {}".format(
+                        descendant, descendant.next_sibling, None
+                    )
+
+            # Mark last child as either the bubbled up descendant or the current child
+            if descendant is not None:
+                last_child = descendant
+            else:
+                last_child = child
+
+            # If last child, there are non next siblings
+            if idx == last_idx:
+                assert child.next_sibling is None,\
+                    "Bad next_sibling\nNODE: {}\nNEXT {}\nEXPECTED {}".format(
+                        child, child.next_sibling, None
+                    )
+            idx += 1
+
+        child = descendant if descendant is not None else child
+        if child is None:
+            child = el
+
+        if not _recursive_call and child is not None:
+            target = el
+            while True:
+                if target is None:
+                    assert child.next_element is None, \
+                        "Bad next_element\nNODE: {}\nNEXT {}\nEXPECTED {}".format(
+                            child, child.next_element, None
+                        )
+                    break
+                elif target.next_sibling is not None:
+                    assert child.next_element is target.next_sibling, \
+                        "Bad next_element\nNODE: {}\nNEXT {}\nEXPECTED {}".format(
+                            child, child.next_element, target.next_sibling
+                        )
+                    break
+                target = target.parent
+
+            # We are done, so nothing to return
+            return None
+        else:
+            # Return the child to the recursive caller
+            return child
+
 
 class HTMLTreeBuilderSmokeTest(object):
 
@@ -54,6 +221,27 @@ class HTMLTreeBuilderSmokeTest(object):
     markup in these tests, there's not much room for interpretation.
     """
 
+    def test_empty_element_tags(self):
+        """Verify that all HTML4 and HTML5 empty element (aka void element) tags
+        are handled correctly.
+        """
+        for name in [
+                'area', 'base', 'br', 'col', 'embed', 'hr', 'img', 'input', 'keygen', 'link', 'menuitem', 'meta', 'param', 'source', 'track', 'wbr',
+                'spacer', 'frame'
+        ]:
+            soup = self.soup("")
+            new_tag = soup.new_tag(name)
+            self.assertEqual(True, new_tag.is_empty_element)
+
+    def test_pickle_and_unpickle_identity(self):
+        # Pickling a tree, then unpickling it, yields a tree identical
+        # to the original.
+        tree = self.soup("<a><b>foo</a>")
+        dumped = pickle.dumps(tree, 2)
+        loaded = pickle.loads(dumped)
+        self.assertEqual(loaded.__class__, BeautifulSoup)
+        self.assertEqual(loaded.decode(), tree.decode())
+
     def assertDoctypeHandled(self, doctype_fragment):
         """Assert that a given doctype string is handled correctly."""
         doctype_str, soup = self._document_with_doctype(doctype_fragment)
@@ -114,6 +302,27 @@ class HTMLTreeBuilderSmokeTest(object):
             soup.encode("utf-8").replace(b"\n", b""),
             markup.replace(b"\n", b""))
 
+    def test_namespaced_html(self):
+        """When a namespaced XML document is parsed as HTML it should
+        be treated as HTML with weird tag names.
+        """
+        markup = b"""<ns1:foo>content</ns1:foo><ns1:foo/><ns2:foo/>"""
+        soup = self.soup(markup)
+        self.assertEqual(2, len(soup.find_all("ns1:foo")))
+        
+    def test_processing_instruction(self):
+        # We test both Unicode and bytestring to verify that
+        # process_markup correctly sets processing_instruction_class
+        # even when the markup is already Unicode and there is no
+        # need to process anything.
+        markup = """<?PITarget PIContent?>"""
+        soup = self.soup(markup)
+        self.assertEqual(markup, soup.decode())
+
+        markup = b"""<?PITarget PIContent?>"""
+        soup = self.soup(markup)
+        self.assertEqual(markup, soup.encode("utf8"))
+
     def test_deepcopy(self):
         """Make sure you can copy the tree builder.
 
@@ -155,6 +364,23 @@ class HTMLTreeBuilderSmokeTest(object):
     def test_nested_formatting_elements(self):
         self.assertSoupEquals("<em><em></em></em>")
 
+    def test_double_head(self):
+        html = '''<!DOCTYPE html>
+<html>
+<head>
+<title>Ordinary HEAD element test</title>
+</head>
+<script type="text/javascript">
+alert("Help!");
+</script>
+<body>
+Hello, world!
+</body>
+</html>
+'''
+        soup = self.soup(html)
+        self.assertEqual("text/javascript", soup.find('script')['type'])
+
     def test_comment(self):
         # Comments are represented as Comment objects.
         markup = "<p>foo<!--foobar-->baz</p>"
@@ -171,9 +397,22 @@ class HTMLTreeBuilderSmokeTest(object):
         self.assertEqual(comment, baz.previous_element)
 
     def test_preserved_whitespace_in_pre_and_textarea(self):
-        """Whitespace must be preserved in <pre> and <textarea> tags."""
-        self.assertSoupEquals("<pre>   </pre>")
-        self.assertSoupEquals("<textarea> woo  </textarea>")
+        """Whitespace must be preserved in <pre> and <textarea> tags,
+        even if that would mean not prettifying the markup.
+        """
+        pre_markup = "<pre>   </pre>"
+        textarea_markup = "<textarea> woo\nwoo  </textarea>"
+        self.assertSoupEquals(pre_markup)
+        self.assertSoupEquals(textarea_markup)
+
+        soup = self.soup(pre_markup)
+        self.assertEqual(soup.pre.prettify(), pre_markup)
+
+        soup = self.soup(textarea_markup)
+        self.assertEqual(soup.textarea.prettify(), textarea_markup)
+
+        soup = self.soup("<textarea></textarea>")
+        self.assertEqual(soup.textarea.prettify(), "<textarea></textarea>")
 
     def test_nested_inline_elements(self):
         """Inline elements can be nested indefinitely."""
@@ -213,6 +452,18 @@ class HTMLTreeBuilderSmokeTest(object):
             "<tbody><tr><td>Bar</td></tr></tbody>"
             "<tfoot><tr><td>Baz</td></tr></tfoot></table>")
 
+    def test_multivalued_attribute_with_whitespace(self):
+        # Whitespace separating the values of a multi-valued attribute
+        # should be ignored.
+
+        markup = '<div class=" foo bar	 "></a>'
+        soup = self.soup(markup)
+        self.assertEqual(['foo', 'bar'], soup.div['class'])
+
+        # If you search by the literal name of the class it's like the whitespace
+        # wasn't there.
+        self.assertEqual(soup.div, soup.find('div', class_="foo bar"))
+        
     def test_deeply_nested_multivalued_attribute(self):
         # html5lib can set the attributes of the same tag many times
         # as it rearranges the tree. This has caused problems with
@@ -221,18 +472,52 @@ class HTMLTreeBuilderSmokeTest(object):
         soup = self.soup(markup)
         self.assertEqual(["css"], soup.div.div['class'])
 
+    def test_multivalued_attribute_on_html(self):
+        # html5lib uses a different API to set the attributes ot the
+        # <html> tag. This has caused problems with multivalued
+        # attributes.
+        markup = '<html class="a b"></html>'
+        soup = self.soup(markup)
+        self.assertEqual(["a", "b"], soup.html['class'])
+
     def test_angle_brackets_in_attribute_values_are_escaped(self):
         self.assertSoupEquals('<a b="<a>"></a>', '<a b="&lt;a&gt;"></a>')
 
+    def test_strings_resembling_character_entity_references(self):
+        # "&T" and "&p" look like incomplete character entities, but they are
+        # not.
+        self.assertSoupEquals(
+            "<p>&bull; AT&T is in the s&p 500</p>",
+            "<p>\u2022 AT&amp;T is in the s&amp;p 500</p>"
+        )
+
+    def test_apos_entity(self):
+        self.assertSoupEquals(
+            "<p>Bob&apos;s Bar</p>",
+            "<p>Bob's Bar</p>",
+        )
+        
+    def test_entities_in_foreign_document_encoding(self):
+        # &#147; and &#148; are invalid numeric entities referencing
+        # Windows-1252 characters. &#45; references a character common
+        # to Windows-1252 and Unicode, and &#9731; references a
+        # character only found in Unicode.
+        #
+        # All of these entities should be converted to Unicode
+        # characters.
+        markup = "<p>&#147;Hello&#148; &#45;&#9731;</p>"
+        soup = self.soup(markup)
+        self.assertEqual("“Hello” -☃", soup.p.string)
+        
     def test_entities_in_attributes_converted_to_unicode(self):
-        expect = u'<p id="pi\N{LATIN SMALL LETTER N WITH TILDE}ata"></p>'
+        expect = '<p id="pi\N{LATIN SMALL LETTER N WITH TILDE}ata"></p>'
         self.assertSoupEquals('<p id="pi&#241;ata"></p>', expect)
         self.assertSoupEquals('<p id="pi&#xf1;ata"></p>', expect)
         self.assertSoupEquals('<p id="pi&#Xf1;ata"></p>', expect)
         self.assertSoupEquals('<p id="pi&ntilde;ata"></p>', expect)
 
     def test_entities_in_text_converted_to_unicode(self):
-        expect = u'<p>pi\N{LATIN SMALL LETTER N WITH TILDE}ata</p>'
+        expect = '<p>pi\N{LATIN SMALL LETTER N WITH TILDE}ata</p>'
         self.assertSoupEquals("<p>pi&#241;ata</p>", expect)
         self.assertSoupEquals("<p>pi&#xf1;ata</p>", expect)
         self.assertSoupEquals("<p>pi&#Xf1;ata</p>", expect)
@@ -243,16 +528,52 @@ class HTMLTreeBuilderSmokeTest(object):
                               '<p>I said "good day!"</p>')
 
     def test_out_of_range_entity(self):
-        expect = u"\N{REPLACEMENT CHARACTER}"
+        expect = "\N{REPLACEMENT CHARACTER}"
         self.assertSoupEquals("&#10000000000000;", expect)
         self.assertSoupEquals("&#x10000000000000;", expect)
         self.assertSoupEquals("&#1000000000;", expect)
-
+        
     def test_multipart_strings(self):
         "Mostly to prevent a recurrence of a bug in the html5lib treebuilder."
         soup = self.soup("<html><h2>\nfoo</h2><p></p></html>")
         self.assertEqual("p", soup.h2.string.next_element.name)
         self.assertEqual("p", soup.p.name)
+        self.assertConnectedness(soup)
+
+    def test_empty_element_tags(self):
+        """Verify consistent handling of empty-element tags,
+        no matter how they come in through the markup.
+        """
+        self.assertSoupEquals('<br/><br/><br/>', "<br/><br/><br/>")
+        self.assertSoupEquals('<br /><br /><br />', "<br/><br/><br/>")
+        
+    def test_head_tag_between_head_and_body(self):
+        "Prevent recurrence of a bug in the html5lib treebuilder."
+        content = """<html><head></head>
+  <link></link>
+  <body>foo</body>
+</html>
+"""
+        soup = self.soup(content)
+        self.assertNotEqual(None, soup.html.body)
+        self.assertConnectedness(soup)
+
+    def test_multiple_copies_of_a_tag(self):
+        "Prevent recurrence of a bug in the html5lib treebuilder."
+        content = """<!DOCTYPE html>
+<html>
+ <body>
+   <article id="a" >
+   <div><a href="1"></div>
+   <footer>
+     <a href="2"></a>
+   </footer>
+  </article>
+  </body>
+</html>
+"""
+        soup = self.soup(content)
+        self.assertConnectedness(soup.article)
 
     def test_basic_namespaces(self):
         """Parsers don't need to *understand* namespaces, but at the
@@ -285,9 +606,9 @@ class HTMLTreeBuilderSmokeTest(object):
         # A seemingly innocuous document... but it's in Unicode! And
         # it contains characters that can't be represented in the
         # encoding found in the  declaration! The horror!
-        markup = u'<html><head><meta encoding="euc-jp"></head><body>Sacr\N{LATIN SMALL LETTER E WITH ACUTE} bleu!</body>'
+        markup = '<html><head><meta encoding="euc-jp"></head><body>Sacr\N{LATIN SMALL LETTER E WITH ACUTE} bleu!</body>'
         soup = self.soup(markup)
-        self.assertEqual(u'Sacr\xe9 bleu!', soup.body.string)
+        self.assertEqual('Sacr\xe9 bleu!', soup.body.string)
 
     def test_soupstrainer(self):
         """Parsers should be able to work with SoupStrainers."""
@@ -327,7 +648,7 @@ class HTMLTreeBuilderSmokeTest(object):
         # Both XML and HTML entities are converted to Unicode characters
         # during parsing.
         text = "<p>&lt;&lt;sacr&eacute;&#32;bleu!&gt;&gt;</p>"
-        expected = u"<p>&lt;&lt;sacr\N{LATIN SMALL LETTER E WITH ACUTE} bleu!&gt;&gt;</p>"
+        expected = "<p>&lt;&lt;sacr\N{LATIN SMALL LETTER E WITH ACUTE} bleu!&gt;&gt;</p>"
         self.assertSoupEquals(text, expected)
 
     def test_smart_quotes_converted_on_the_way_in(self):
@@ -337,15 +658,15 @@ class HTMLTreeBuilderSmokeTest(object):
         soup = self.soup(quote)
         self.assertEqual(
             soup.p.string,
-            u"\N{LEFT SINGLE QUOTATION MARK}Foo\N{RIGHT SINGLE QUOTATION MARK}")
+            "\N{LEFT SINGLE QUOTATION MARK}Foo\N{RIGHT SINGLE QUOTATION MARK}")
 
     def test_non_breaking_spaces_converted_on_the_way_in(self):
         soup = self.soup("<a>&nbsp;&nbsp;</a>")
-        self.assertEqual(soup.a.string, u"\N{NO-BREAK SPACE}" * 2)
+        self.assertEqual(soup.a.string, "\N{NO-BREAK SPACE}" * 2)
 
     def test_entities_converted_on_the_way_out(self):
         text = "<p>&lt;&lt;sacr&eacute;&#32;bleu!&gt;&gt;</p>"
-        expected = u"<p>&lt;&lt;sacr\N{LATIN SMALL LETTER E WITH ACUTE} bleu!&gt;&gt;</p>".encode("utf-8")
+        expected = "<p>&lt;&lt;sacr\N{LATIN SMALL LETTER E WITH ACUTE} bleu!&gt;&gt;</p>".encode("utf-8")
         soup = self.soup(text)
         self.assertEqual(soup.p.encode("utf-8"), expected)
 
@@ -354,7 +675,7 @@ class HTMLTreeBuilderSmokeTest(object):
         # easy-to-understand document.
 
         # Here it is in Unicode. Note that it claims to be in ISO-Latin-1.
-        unicode_html = u'<html><head><meta content="text/html; charset=ISO-Latin-1" http-equiv="Content-type"/></head><body><p>Sacr\N{LATIN SMALL LETTER E WITH ACUTE} bleu!</p></body></html>'
+        unicode_html = '<html><head><meta content="text/html; charset=ISO-Latin-1" http-equiv="Content-type"/></head><body><p>Sacr\N{LATIN SMALL LETTER E WITH ACUTE} bleu!</p></body></html>'
 
         # That's because we're going to encode it into ISO-Latin-1, and use
         # that to test.
@@ -399,7 +720,9 @@ class HTMLTreeBuilderSmokeTest(object):
         hebrew_document = b'<html><head><title>Hebrew (ISO 8859-8) in Visual Directionality</title></head><body><h1>Hebrew (ISO 8859-8) in Visual Directionality</h1>\xed\xe5\xec\xf9</body></html>'
         soup = self.soup(
             hebrew_document, from_encoding="iso8859-8")
-        self.assertEqual(soup.original_encoding, 'iso8859-8')
+        # Some tree builders call it iso8859-8, others call it iso-8859-9.
+        # That's not a difference we really care about.
+        assert soup.original_encoding in ('iso8859-8', 'iso-8859-8')
         self.assertEqual(
             soup.encode('utf-8'),
             hebrew_document.decode("iso8859-8").encode("utf-8"))
@@ -461,13 +784,39 @@ class HTMLTreeBuilderSmokeTest(object):
         data.a['foo'] = 'bar'
         self.assertEqual('<a foo="bar">text</a>', data.a.decode())
 
+    def test_worst_case(self):
+        """Test the worst case (currently) for linking issues."""
+
+        soup = self.soup(BAD_DOCUMENT)
+        self.linkage_validator(soup)
+
+
 class XMLTreeBuilderSmokeTest(object):
 
+    def test_pickle_and_unpickle_identity(self):
+        # Pickling a tree, then unpickling it, yields a tree identical
+        # to the original.
+        tree = self.soup("<a><b>foo</a>")
+        dumped = pickle.dumps(tree, 2)
+        loaded = pickle.loads(dumped)
+        self.assertEqual(loaded.__class__, BeautifulSoup)
+        self.assertEqual(loaded.decode(), tree.decode())
+
     def test_docstring_generated(self):
         soup = self.soup("<root/>")
         self.assertEqual(
             soup.encode(), b'<?xml version="1.0" encoding="utf-8"?>\n<root/>')
 
+    def test_xml_declaration(self):
+        markup = b"""<?xml version="1.0" encoding="utf8"?>\n<foo/>"""
+        soup = self.soup(markup)
+        self.assertEqual(markup, soup.encode("utf8"))
+
+    def test_processing_instruction(self):
+        markup = b"""<?xml version="1.0" encoding="utf8"?>\n<?PITarget PIContent?>"""
+        soup = self.soup(markup)
+        self.assertEqual(markup, soup.encode("utf8"))
+
     def test_real_xhtml_document(self):
         """A real XHTML document should come out *exactly* the same as it went in."""
         markup = b"""<?xml version="1.0" encoding="utf-8"?>
@@ -480,12 +829,23 @@ class XMLTreeBuilderSmokeTest(object):
         self.assertEqual(
             soup.encode("utf-8"), markup)
 
+    def test_nested_namespaces(self):
+        doc = b"""<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
+<parent xmlns="http://ns1/">
+<child xmlns="http://ns2/" xmlns:ns3="http://ns3/">
+<grandchild ns3:attr="value" xmlns="http://ns4/"/>
+</child>
+</parent>"""
+        soup = self.soup(doc)
+        self.assertEqual(doc, soup.encode())
+        
     def test_formatter_processes_script_tag_for_xml_documents(self):
         doc = """
   <script type="text/javascript">
   </script>
 """
-        soup = BeautifulSoup(doc, "xml")
+        soup = BeautifulSoup(doc, "lxml-xml")
         # lxml would have stripped this while parsing, but we can add
         # it later.
         soup.script.string = 'console.log("< < hey > > ");'
@@ -493,15 +853,15 @@ class XMLTreeBuilderSmokeTest(object):
         self.assertTrue(b"&lt; &lt; hey &gt; &gt;" in encoded)
 
     def test_can_parse_unicode_document(self):
-        markup = u'<?xml version="1.0" encoding="euc-jp"><root>Sacr\N{LATIN SMALL LETTER E WITH ACUTE} bleu!</root>'
+        markup = '<?xml version="1.0" encoding="euc-jp"><root>Sacr\N{LATIN SMALL LETTER E WITH ACUTE} bleu!</root>'
         soup = self.soup(markup)
-        self.assertEqual(u'Sacr\xe9 bleu!', soup.root.string)
+        self.assertEqual('Sacr\xe9 bleu!', soup.root.string)
 
     def test_popping_namespaced_tag(self):
         markup = '<rss xmlns:dc="foo"><dc:creator>b</dc:creator><dc:date>2012-07-02T20:33:42Z</dc:date><dc:rights>c</dc:rights><image>d</image></rss>'
         soup = self.soup(markup)
         self.assertEqual(
-            unicode(soup.rss), markup)
+            str(soup.rss), markup)
 
     def test_docstring_includes_correct_encoding(self):
         soup = self.soup("<root/>")
@@ -532,17 +892,57 @@ class XMLTreeBuilderSmokeTest(object):
     def test_closing_namespaced_tag(self):
         markup = '<p xmlns:dc="http://purl.org/dc/elements/1.1/"><dc:date>20010504</dc:date></p>'
         soup = self.soup(markup)
-        self.assertEqual(unicode(soup.p), markup)
+        self.assertEqual(str(soup.p), markup)
 
     def test_namespaced_attributes(self):
         markup = '<foo xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><bar xsi:schemaLocation="http://www.example.com"/></foo>'
         soup = self.soup(markup)
-        self.assertEqual(unicode(soup.foo), markup)
+        self.assertEqual(str(soup.foo), markup)
 
     def test_namespaced_attributes_xml_namespace(self):
         markup = '<foo xml:lang="fr">bar</foo>'
         soup = self.soup(markup)
-        self.assertEqual(unicode(soup.foo), markup)
+        self.assertEqual(str(soup.foo), markup)
+
+    def test_find_by_prefixed_name(self):
+        doc = """<?xml version="1.0" encoding="utf-8"?>
+<Document xmlns="http://example.com/ns0"
+    xmlns:ns1="http://example.com/ns1"
+    xmlns:ns2="http://example.com/ns2"
+    <ns1:tag>foo</ns1:tag>
+    <ns1:tag>bar</ns1:tag>
+    <ns2:tag key="value">baz</ns2:tag>
+</Document>
+"""
+        soup = self.soup(doc)
+
+        # There are three <tag> tags.
+        self.assertEqual(3, len(soup.find_all('tag')))
+
+        # But two of them are ns1:tag and one of them is ns2:tag.
+        self.assertEqual(2, len(soup.find_all('ns1:tag')))
+        self.assertEqual(1, len(soup.find_all('ns2:tag')))
+        
+        self.assertEqual(1, len(soup.find_all('ns2:tag', key='value')))
+        self.assertEqual(3, len(soup.find_all(['ns1:tag', 'ns2:tag'])))
+        
+    def test_copy_tag_preserves_namespace(self):
+        xml = """<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<w:document xmlns:w="http://example.com/ns0"/>"""
+    
+        soup = self.soup(xml)
+        tag = soup.document
+        duplicate = copy.copy(tag)
+
+        # The two tags have the same namespace prefix.
+        self.assertEqual(tag.prefix, duplicate.prefix)
+
+    def test_worst_case(self):
+        """Test the worst case (currently) for linking issues."""
+
+        soup = self.soup(BAD_DOCUMENT)
+        self.linkage_validator(soup)
+
 
 class HTML5TreeBuilderSmokeTest(HTMLTreeBuilderSmokeTest):
     """Smoke test for a tree builder that supports HTML5."""

lib/bs4/tests/__init__.py

@@ -0,0 +1 @@
+"The beautifulsoup tests."

lib/bs4/tests/test_builder_registry.py

@@ -0,0 +1,147 @@
+"""Tests of the builder registry."""
+
+import unittest
+import warnings
+
+from bs4 import BeautifulSoup
+from bs4.builder import (
+    builder_registry as registry,
+    HTMLParserTreeBuilder,
+    TreeBuilderRegistry,
+)
+
+try:
+    from bs4.builder import HTML5TreeBuilder
+    HTML5LIB_PRESENT = True
+except ImportError:
+    HTML5LIB_PRESENT = False
+
+try:
+    from bs4.builder import (
+        LXMLTreeBuilderForXML,
+        LXMLTreeBuilder,
+        )
+    LXML_PRESENT = True
+except ImportError:
+    LXML_PRESENT = False
+
+
+class BuiltInRegistryTest(unittest.TestCase):
+    """Test the built-in registry with the default builders registered."""
+
+    def test_combination(self):
+        if LXML_PRESENT:
+            self.assertEqual(registry.lookup('fast', 'html'),
+                             LXMLTreeBuilder)
+
+        if LXML_PRESENT:
+            self.assertEqual(registry.lookup('permissive', 'xml'),
+                             LXMLTreeBuilderForXML)
+        self.assertEqual(registry.lookup('strict', 'html'),
+                          HTMLParserTreeBuilder)
+        if HTML5LIB_PRESENT:
+            self.assertEqual(registry.lookup('html5lib', 'html'),
+                              HTML5TreeBuilder)
+
+    def test_lookup_by_markup_type(self):
+        if LXML_PRESENT:
+            self.assertEqual(registry.lookup('html'), LXMLTreeBuilder)
+            self.assertEqual(registry.lookup('xml'), LXMLTreeBuilderForXML)
+        else:
+            self.assertEqual(registry.lookup('xml'), None)
+            if HTML5LIB_PRESENT:
+                self.assertEqual(registry.lookup('html'), HTML5TreeBuilder)
+            else:
+                self.assertEqual(registry.lookup('html'), HTMLParserTreeBuilder)
+
+    def test_named_library(self):
+        if LXML_PRESENT:
+            self.assertEqual(registry.lookup('lxml', 'xml'),
+                             LXMLTreeBuilderForXML)
+            self.assertEqual(registry.lookup('lxml', 'html'),
+                             LXMLTreeBuilder)
+        if HTML5LIB_PRESENT:
+            self.assertEqual(registry.lookup('html5lib'),
+                              HTML5TreeBuilder)
+
+        self.assertEqual(registry.lookup('html.parser'),
+                          HTMLParserTreeBuilder)
+
+    def test_beautifulsoup_constructor_does_lookup(self):
+
+        with warnings.catch_warnings(record=True) as w:
+            # This will create a warning about not explicitly
+            # specifying a parser, but we'll ignore it.
+
+            # You can pass in a string.
+            BeautifulSoup("", features="html")
+            # Or a list of strings.
+            BeautifulSoup("", features=["html", "fast"])
+
+        # You'll get an exception if BS can't find an appropriate
+        # builder.
+        self.assertRaises(ValueError, BeautifulSoup,
+                          "", features="no-such-feature")
+
+class RegistryTest(unittest.TestCase):
+    """Test the TreeBuilderRegistry class in general."""
+
+    def setUp(self):
+        self.registry = TreeBuilderRegistry()
+
+    def builder_for_features(self, *feature_list):
+        cls = type('Builder_' + '_'.join(feature_list),
+                   (object,), {'features' : feature_list})
+
+        self.registry.register(cls)
+        return cls
+
+    def test_register_with_no_features(self):
+        builder = self.builder_for_features()
+
+        # Since the builder advertises no features, you can't find it
+        # by looking up features.
+        self.assertEqual(self.registry.lookup('foo'), None)
+
+        # But you can find it by doing a lookup with no features, if
+        # this happens to be the only registered builder.
+        self.assertEqual(self.registry.lookup(), builder)
+
+    def test_register_with_features_makes_lookup_succeed(self):
+        builder = self.builder_for_features('foo', 'bar')
+        self.assertEqual(self.registry.lookup('foo'), builder)
+        self.assertEqual(self.registry.lookup('bar'), builder)
+
+    def test_lookup_fails_when_no_builder_implements_feature(self):
+        builder = self.builder_for_features('foo', 'bar')
+        self.assertEqual(self.registry.lookup('baz'), None)
+
+    def test_lookup_gets_most_recent_registration_when_no_feature_specified(self):
+        builder1 = self.builder_for_features('foo')
+        builder2 = self.builder_for_features('bar')
+        self.assertEqual(self.registry.lookup(), builder2)
+
+    def test_lookup_fails_when_no_tree_builders_registered(self):
+        self.assertEqual(self.registry.lookup(), None)
+
+    def test_lookup_gets_most_recent_builder_supporting_all_features(self):
+        has_one = self.builder_for_features('foo')
+        has_the_other = self.builder_for_features('bar')
+        has_both_early = self.builder_for_features('foo', 'bar', 'baz')
+        has_both_late = self.builder_for_features('foo', 'bar', 'quux')
+        lacks_one = self.builder_for_features('bar')
+        has_the_other = self.builder_for_features('foo')
+
+        # There are two builders featuring 'foo' and 'bar', but
+        # the one that also features 'quux' was registered later.
+        self.assertEqual(self.registry.lookup('foo', 'bar'),
+                          has_both_late)
+
+        # There is only one builder featuring 'foo', 'bar', and 'baz'.
+        self.assertEqual(self.registry.lookup('foo', 'bar', 'baz'),
+                          has_both_early)
+
+    def test_lookup_fails_when_cannot_reconcile_requested_features(self):
+        builder1 = self.builder_for_features('foo', 'bar')
+        builder2 = self.builder_for_features('foo', 'baz')
+        self.assertEqual(self.registry.lookup('bar', 'baz'), None)

lib/bs4/tests/test_docs.py

@@ -0,0 +1,36 @@
+"Test harness for doctests."
+
+# pylint: disable-msg=E0611,W0142
+
+__metaclass__ = type
+__all__ = [
+    'additional_tests',
+    ]
+
+import atexit
+import doctest
+import os
+#from pkg_resources import (
+#    resource_filename, resource_exists, resource_listdir, cleanup_resources)
+import unittest
+
+DOCTEST_FLAGS = (
+    doctest.ELLIPSIS |
+    doctest.NORMALIZE_WHITESPACE |
+    doctest.REPORT_NDIFF)
+
+
+# def additional_tests():
+#     "Run the doc tests (README.txt and docs/*, if any exist)"
+#     doctest_files = [
+#         os.path.abspath(resource_filename('bs4', 'README.txt'))]
+#     if resource_exists('bs4', 'docs'):
+#         for name in resource_listdir('bs4', 'docs'):
+#             if name.endswith('.txt'):
+#                 doctest_files.append(
+#                     os.path.abspath(
+#                         resource_filename('bs4', 'docs/%s' % name)))
+#     kwargs = dict(module_relative=False, optionflags=DOCTEST_FLAGS)
+#     atexit.register(cleanup_resources)
+#     return unittest.TestSuite((
+#         doctest.DocFileSuite(*doctest_files, **kwargs)))

lib/bs4/tests/test_html5lib.py

@@ -0,0 +1,184 @@
+"""Tests to ensure that the html5lib tree builder generates good trees."""
+
+import warnings
+
+try:
+    from bs4.builder import HTML5TreeBuilder
+    HTML5LIB_PRESENT = True
+except ImportError as e:
+    HTML5LIB_PRESENT = False
+from bs4.element import SoupStrainer
+from bs4.testing import (
+    HTML5TreeBuilderSmokeTest,
+    SoupTest,
+    skipIf,
+)
+
+@skipIf(
+    not HTML5LIB_PRESENT,
+    "html5lib seems not to be present, not testing its tree builder.")
+class HTML5LibBuilderSmokeTest(SoupTest, HTML5TreeBuilderSmokeTest):
+    """See ``HTML5TreeBuilderSmokeTest``."""
+
+    @property
+    def default_builder(self):
+        return HTML5TreeBuilder
+
+    def test_soupstrainer(self):
+        # The html5lib tree builder does not support SoupStrainers.
+        strainer = SoupStrainer("b")
+        markup = "<p>A <b>bold</b> statement.</p>"
+        with warnings.catch_warnings(record=True) as w:
+            soup = self.soup(markup, parse_only=strainer)
+        self.assertEqual(
+            soup.decode(), self.document_for(markup))
+
+        self.assertTrue(
+            "the html5lib tree builder doesn't support parse_only" in
+            str(w[0].message))
+
+    def test_correctly_nested_tables(self):
+        """html5lib inserts <tbody> tags where other parsers don't."""
+        markup = ('<table id="1">'
+                  '<tr>'
+                  "<td>Here's another table:"
+                  '<table id="2">'
+                  '<tr><td>foo</td></tr>'
+                  '</table></td>')
+
+        self.assertSoupEquals(
+            markup,
+            '<table id="1"><tbody><tr><td>Here\'s another table:'
+            '<table id="2"><tbody><tr><td>foo</td></tr></tbody></table>'
+            '</td></tr></tbody></table>')
+
+        self.assertSoupEquals(
+            "<table><thead><tr><td>Foo</td></tr></thead>"
+            "<tbody><tr><td>Bar</td></tr></tbody>"
+            "<tfoot><tr><td>Baz</td></tr></tfoot></table>")
+
+    def test_xml_declaration_followed_by_doctype(self):
+        markup = '''<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE html>
+<html>
+  <head>
+  </head>
+  <body>
+   <p>foo</p>
+  </body>
+</html>'''
+        soup = self.soup(markup)
+        # Verify that we can reach the <p> tag; this means the tree is connected.
+        self.assertEqual(b"<p>foo</p>", soup.p.encode())
+
+    def test_reparented_markup(self):
+        markup = '<p><em>foo</p>\n<p>bar<a></a></em></p>'
+        soup = self.soup(markup)
+        self.assertEqual("<body><p><em>foo</em></p><em>\n</em><p><em>bar<a></a></em></p></body>", soup.body.decode())
+        self.assertEqual(2, len(soup.find_all('p')))
+
+
+    def test_reparented_markup_ends_with_whitespace(self):
+        markup = '<p><em>foo</p>\n<p>bar<a></a></em></p>\n'
+        soup = self.soup(markup)
+        self.assertEqual("<body><p><em>foo</em></p><em>\n</em><p><em>bar<a></a></em></p>\n</body>", soup.body.decode())
+        self.assertEqual(2, len(soup.find_all('p')))
+
+    def test_reparented_markup_containing_identical_whitespace_nodes(self):
+        """Verify that we keep the two whitespace nodes in this
+        document distinct when reparenting the adjacent <tbody> tags.
+        """
+        markup = '<table> <tbody><tbody><ims></tbody> </table>'
+        soup = self.soup(markup)
+        space1, space2 = soup.find_all(string=' ')
+        tbody1, tbody2 = soup.find_all('tbody')
+        assert space1.next_element is tbody1
+        assert tbody2.next_element is space2
+
+    def test_reparented_markup_containing_children(self):
+        markup = '<div><a>aftermath<p><noscript>target</noscript>aftermath</a></p></div>'
+        soup = self.soup(markup)
+        noscript = soup.noscript
+        self.assertEqual("target", noscript.next_element)
+        target = soup.find(string='target')
+
+        # The 'aftermath' string was duplicated; we want the second one.
+        final_aftermath = soup.find_all(string='aftermath')[-1]
+
+        # The <noscript> tag was moved beneath a copy of the <a> tag,
+        # but the 'target' string within is still connected to the
+        # (second) 'aftermath' string.
+        self.assertEqual(final_aftermath, target.next_element)
+        self.assertEqual(target, final_aftermath.previous_element)
+        
+    def test_processing_instruction(self):
+        """Processing instructions become comments."""
+        markup = b"""<?PITarget PIContent?>"""
+        soup = self.soup(markup)
+        assert str(soup).startswith("<!--?PITarget PIContent?-->")
+
+    def test_cloned_multivalue_node(self):
+        markup = b"""<a class="my_class"><p></a>"""
+        soup = self.soup(markup)
+        a1, a2 = soup.find_all('a')
+        self.assertEqual(a1, a2)
+        assert a1 is not a2
+
+    def test_foster_parenting(self):
+        markup = b"""<table><td></tbody>A"""
+        soup = self.soup(markup)
+        self.assertEqual("<body>A<table><tbody><tr><td></td></tr></tbody></table></body>", soup.body.decode())
+
+    def test_extraction(self):
+        """
+        Test that extraction does not destroy the tree.
+
+        https://bugs.launchpad.net/beautifulsoup/+bug/1782928
+        """
+
+        markup = """
+<html><head></head>
+<style>
+</style><script></script><body><p>hello</p></body></html>
+"""
+        soup = self.soup(markup)
+        [s.extract() for s in soup('script')]
+        [s.extract() for s in soup('style')]
+
+        self.assertEqual(len(soup.find_all("p")), 1)
+
+    def test_empty_comment(self):
+        """
+        Test that empty comment does not break structure.
+
+        https://bugs.launchpad.net/beautifulsoup/+bug/1806598
+        """
+
+        markup = """
+<html>
+<body>
+<form>
+<!----><input type="text">
+</form>
+</body>
+</html>
+"""
+        soup = self.soup(markup)
+        inputs = []
+        for form in soup.find_all('form'):
+            inputs.extend(form.find_all('input'))
+        self.assertEqual(len(inputs), 1)
+
+    def test_tracking_line_numbers(self):
+        # The html.parser TreeBuilder keeps track of line number and
+        # position of each element.
+        markup = "\n   <p>\n\n<sourceline>\n<b>text</b></sourceline><sourcepos></p>"
+        soup = self.soup(markup)
+        self.assertEqual(2, soup.p.sourceline)
+        self.assertEqual(5, soup.p.sourcepos)
+        self.assertEqual("sourceline", soup.p.find('sourceline').name)
+
+        # You can deactivate this behavior.
+        soup = self.soup(markup, store_line_numbers=False)
+        self.assertEqual("sourceline", soup.p.sourceline.name)
+        self.assertEqual("sourcepos", soup.p.sourcepos.name)

lib/bs4/tests/test_htmlparser.py

@@ -0,0 +1,61 @@
+"""Tests to ensure that the html.parser tree builder generates good
+trees."""
+
+from pdb import set_trace
+import pickle
+from bs4.testing import SoupTest, HTMLTreeBuilderSmokeTest
+from bs4.builder import HTMLParserTreeBuilder
+from bs4.builder._htmlparser import BeautifulSoupHTMLParser
+
+class HTMLParserTreeBuilderSmokeTest(SoupTest, HTMLTreeBuilderSmokeTest):
+
+    default_builder = HTMLParserTreeBuilder
+
+    def test_namespaced_system_doctype(self):
+        # html.parser can't handle namespaced doctypes, so skip this one.
+        pass
+
+    def test_namespaced_public_doctype(self):
+        # html.parser can't handle namespaced doctypes, so skip this one.
+        pass
+
+    def test_builder_is_pickled(self):
+        """Unlike most tree builders, HTMLParserTreeBuilder and will
+        be restored after pickling.
+        """
+        tree = self.soup("<a><b>foo</a>")
+        dumped = pickle.dumps(tree, 2)
+        loaded = pickle.loads(dumped)
+        self.assertTrue(isinstance(loaded.builder, type(tree.builder)))
+
+    def test_redundant_empty_element_closing_tags(self):
+        self.assertSoupEquals('<br></br><br></br><br></br>', "<br/><br/><br/>")
+        self.assertSoupEquals('</br></br></br>', "")
+
+    def test_empty_element(self):
+        # This verifies that any buffered data present when the parser
+        # finishes working is handled.
+        self.assertSoupEquals("foo &# bar", "foo &amp;# bar")
+
+    def test_tracking_line_numbers(self):
+        # The html.parser TreeBuilder keeps track of line number and
+        # position of each element.
+        markup = "\n   <p>\n\n<sourceline>\n<b>text</b></sourceline><sourcepos></p>"
+        soup = self.soup(markup)
+        self.assertEqual(2, soup.p.sourceline)
+        self.assertEqual(3, soup.p.sourcepos)
+        self.assertEqual("sourceline", soup.p.find('sourceline').name)
+
+        # You can deactivate this behavior.
+        soup = self.soup(markup, store_line_numbers=False)
+        self.assertEqual("sourceline", soup.p.sourceline.name)
+        self.assertEqual("sourcepos", soup.p.sourcepos.name)
+
+        
+class TestHTMLParserSubclass(SoupTest):
+    def test_error(self):
+        """Verify that our HTMLParser subclass implements error() in a way
+        that doesn't cause a crash.
+        """
+        parser = BeautifulSoupHTMLParser()
+        parser.error("don't crash")

lib/bs4/tests/test_lxml.py

@@ -0,0 +1,115 @@
+"""Tests to ensure that the lxml tree builder generates good trees."""
+
+import re
+import warnings
+
+try:
+    import lxml.etree
+    LXML_PRESENT = True
+    LXML_VERSION = lxml.etree.LXML_VERSION
+except ImportError as e:
+    LXML_PRESENT = False
+    LXML_VERSION = (0,)
+
+if LXML_PRESENT:
+    from bs4.builder import LXMLTreeBuilder, LXMLTreeBuilderForXML
+
+from bs4 import (
+    BeautifulSoup,
+    BeautifulStoneSoup,
+    )
+from bs4.element import Comment, Doctype, SoupStrainer
+from bs4.testing import skipIf
+from bs4.tests import test_htmlparser
+from bs4.testing import (
+    HTMLTreeBuilderSmokeTest,
+    XMLTreeBuilderSmokeTest,
+    SoupTest,
+    skipIf,
+)
+
+@skipIf(
+    not LXML_PRESENT,
+    "lxml seems not to be present, not testing its tree builder.")
+class LXMLTreeBuilderSmokeTest(SoupTest, HTMLTreeBuilderSmokeTest):
+    """See ``HTMLTreeBuilderSmokeTest``."""
+
+    @property
+    def default_builder(self):
+        return LXMLTreeBuilder
+
+    def test_out_of_range_entity(self):
+        self.assertSoupEquals(
+            "<p>foo&#10000000000000;bar</p>", "<p>foobar</p>")
+        self.assertSoupEquals(
+            "<p>foo&#x10000000000000;bar</p>", "<p>foobar</p>")
+        self.assertSoupEquals(
+            "<p>foo&#1000000000;bar</p>", "<p>foobar</p>")
+
+    def test_entities_in_foreign_document_encoding(self):
+        # We can't implement this case correctly because by the time we
+        # hear about markup like "&#147;", it's been (incorrectly) converted into
+        # a string like u'\x93'
+        pass
+        
+    # In lxml < 2.3.5, an empty doctype causes a segfault. Skip this
+    # test if an old version of lxml is installed.
+
+    @skipIf(
+        not LXML_PRESENT or LXML_VERSION < (2,3,5,0),
+        "Skipping doctype test for old version of lxml to avoid segfault.")
+    def test_empty_doctype(self):
+        soup = self.soup("<!DOCTYPE>")
+        doctype = soup.contents[0]
+        self.assertEqual("", doctype.strip())
+
+    def test_beautifulstonesoup_is_xml_parser(self):
+        # Make sure that the deprecated BSS class uses an xml builder
+        # if one is installed.
+        with warnings.catch_warnings(record=True) as w:
+            soup = BeautifulStoneSoup("<b />")
+        self.assertEqual("<b/>", str(soup.b))
+        self.assertTrue("BeautifulStoneSoup class is deprecated" in str(w[0].message))
+
+    def test_tracking_line_numbers(self):
+        # The lxml TreeBuilder cannot keep track of line numbers from
+        # the original markup. Even if you ask for line numbers, we
+        # don't have 'em.
+        #
+        # This means that if you have a tag like <sourceline> or
+        # <sourcepos>, attribute access will find it rather than
+        # giving you a numeric answer.
+        soup = self.soup(
+            "\n   <p>\n\n<sourceline>\n<b>text</b></sourceline><sourcepos></p>",
+            store_line_numbers=True
+        )
+        self.assertEqual("sourceline", soup.p.sourceline.name)
+        self.assertEqual("sourcepos", soup.p.sourcepos.name)
+        
+@skipIf(
+    not LXML_PRESENT,
+    "lxml seems not to be present, not testing its XML tree builder.")
+class LXMLXMLTreeBuilderSmokeTest(SoupTest, XMLTreeBuilderSmokeTest):
+    """See ``HTMLTreeBuilderSmokeTest``."""
+
+    @property
+    def default_builder(self):
+        return LXMLTreeBuilderForXML
+
+    def test_namespace_indexing(self):
+        # We should not track un-prefixed namespaces as we can only hold one
+        # and it will be recognized as the default namespace by soupsieve,
+        # which may be confusing in some situations. When no namespace is provided
+        # for a selector, the default namespace (if defined) is assumed.
+
+        soup = self.soup(
+            '<?xml version="1.1"?>\n'
+            '<root>'
+            '<tag xmlns="http://unprefixed-namespace.com">content</tag>'
+            '<prefix:tag xmlns:prefix="http://prefixed-namespace.com">content</tag>'
+            '</root>'
+        )
+        self.assertEqual(
+            soup._namespaces,
+            {'xml': 'http://www.w3.org/XML/1998/namespace', 'prefix': 'http://prefixed-namespace.com'}
+        )

lib/bs4/tests/test_soup.py

@@ -0,0 +1,682 @@
+# -*- coding: utf-8 -*-
+"""Tests of Beautiful Soup as a whole."""
+
+from pdb import set_trace
+import logging
+import unittest
+import sys
+import tempfile
+
+from bs4 import (
+    BeautifulSoup,
+    BeautifulStoneSoup,
+)
+from bs4.builder import (
+    TreeBuilder,
+    ParserRejectedMarkup,
+)
+from bs4.element import (
+    CharsetMetaAttributeValue,
+    Comment,
+    ContentMetaAttributeValue,
+    SoupStrainer,
+    NamespacedAttribute,
+    Tag,
+    NavigableString,
+    )
+
+import bs4.dammit
+from bs4.dammit import (
+    EntitySubstitution,
+    UnicodeDammit,
+    EncodingDetector,
+)
+from bs4.testing import (
+    default_builder,
+    SoupTest,
+    skipIf,
+)
+import warnings
+
+try:
+    from bs4.builder import LXMLTreeBuilder, LXMLTreeBuilderForXML
+    LXML_PRESENT = True
+except ImportError as e:
+    LXML_PRESENT = False
+
+PYTHON_3_PRE_3_2 = (sys.version_info[0] == 3 and sys.version_info < (3,2))
+
+class TestConstructor(SoupTest):
+
+    def test_short_unicode_input(self):
+        data = "<h1>éé</h1>"
+        soup = self.soup(data)
+        self.assertEqual("éé", soup.h1.string)
+
+    def test_embedded_null(self):
+        data = "<h1>foo\0bar</h1>"
+        soup = self.soup(data)
+        self.assertEqual("foo\0bar", soup.h1.string)
+
+    def test_exclude_encodings(self):
+        utf8_data = "Räksmörgås".encode("utf-8")
+        soup = self.soup(utf8_data, exclude_encodings=["utf-8"])
+        self.assertEqual("windows-1252", soup.original_encoding)
+
+    def test_custom_builder_class(self):
+        # Verify that you can pass in a custom Builder class and
+        # it'll be instantiated with the appropriate keyword arguments.
+        class Mock(object):
+            def __init__(self, **kwargs):
+                self.called_with = kwargs
+                self.is_xml = True
+                self.store_line_numbers = False
+                self.cdata_list_attributes = []
+                self.preserve_whitespace_tags = []
+            def initialize_soup(self, soup):
+                pass
+            def feed(self, markup):
+                self.fed = markup
+            def reset(self):
+                pass
+            def ignore(self, ignore):
+                pass
+            set_up_substitutions = can_be_empty_element = ignore
+            def prepare_markup(self, *args, **kwargs):
+                yield "prepared markup", "original encoding", "declared encoding", "contains replacement characters"
+                
+        kwargs = dict(
+            var="value",
+            # This is a deprecated BS3-era keyword argument, which
+            # will be stripped out.
+            convertEntities=True,
+        )
+        with warnings.catch_warnings(record=True):
+            soup = BeautifulSoup('', builder=Mock, **kwargs)
+        assert isinstance(soup.builder, Mock)
+        self.assertEqual(dict(var="value"), soup.builder.called_with)
+        self.assertEqual("prepared markup", soup.builder.fed)
+        
+        # You can also instantiate the TreeBuilder yourself. In this
+        # case, that specific object is used and any keyword arguments
+        # to the BeautifulSoup constructor are ignored.
+        builder = Mock(**kwargs)
+        with warnings.catch_warnings(record=True) as w:
+            soup = BeautifulSoup(
+                '', builder=builder, ignored_value=True,
+            )
+        msg = str(w[0].message)
+        assert msg.startswith("Keyword arguments to the BeautifulSoup constructor will be ignored.")
+        self.assertEqual(builder, soup.builder)
+        self.assertEqual(kwargs, builder.called_with)
+
+    def test_parser_markup_rejection(self):
+        # If markup is completely rejected by the parser, an
+        # explanatory ParserRejectedMarkup exception is raised.
+        class Mock(TreeBuilder):
+            def feed(self, *args, **kwargs):
+                raise ParserRejectedMarkup("Nope.")
+
+        def prepare_markup(self, *args, **kwargs):
+            # We're going to try two different ways of preparing this markup,
+            # but feed() will reject both of them.
+            yield markup, None, None, False
+            yield markup, None, None, False
+            
+        import re
+        self.assertRaisesRegex(
+            ParserRejectedMarkup,
+            "The markup you provided was rejected by the parser. Trying a different parser or a different encoding may help.",
+            BeautifulSoup, '', builder=Mock,
+        )
+        
+    def test_cdata_list_attributes(self):
+        # Most attribute values are represented as scalars, but the
+        # HTML standard says that some attributes, like 'class' have
+        # space-separated lists as values.
+        markup = '<a id=" an id " class=" a class "></a>'
+        soup = self.soup(markup)
+
+        # Note that the spaces are stripped for 'class' but not for 'id'.
+        a = soup.a
+        self.assertEqual(" an id ", a['id'])
+        self.assertEqual(["a", "class"], a['class'])
+
+        # TreeBuilder takes an argument called 'mutli_valued_attributes'  which lets
+        # you customize or disable this. As always, you can customize the TreeBuilder
+        # by passing in a keyword argument to the BeautifulSoup constructor.
+        soup = self.soup(markup, builder=default_builder, multi_valued_attributes=None)
+        self.assertEqual(" a class ", soup.a['class'])
+
+        # Here are two ways of saying that `id` is a multi-valued
+        # attribute in this context, but 'class' is not.
+        for switcheroo in ({'*': 'id'}, {'a': 'id'}):
+            with warnings.catch_warnings(record=True) as w:
+                # This will create a warning about not explicitly
+                # specifying a parser, but we'll ignore it.
+                soup = self.soup(markup, builder=None, multi_valued_attributes=switcheroo)
+            a = soup.a
+            self.assertEqual(["an", "id"], a['id'])
+            self.assertEqual(" a class ", a['class'])
+
+    def test_replacement_classes(self):
+        # Test the ability to pass in replacements for element classes
+        # which will be used when building the tree.
+        class TagPlus(Tag):
+            pass
+
+        class StringPlus(NavigableString):
+            pass
+
+        class CommentPlus(Comment):
+            pass
+        
+        soup = self.soup(
+            "<a><b>foo</b>bar</a><!--whee-->",
+            element_classes = {
+                Tag: TagPlus,
+                NavigableString: StringPlus,
+                Comment: CommentPlus,
+            }
+        )
+
+        # The tree was built with TagPlus, StringPlus, and CommentPlus objects,
+        # rather than Tag, String, and Comment objects.
+        assert all(
+            isinstance(x, (TagPlus, StringPlus, CommentPlus))
+            for x in soup.recursiveChildGenerator()
+        )
+        
+class TestWarnings(SoupTest):
+
+    def _no_parser_specified(self, s, is_there=True):
+        v = s.startswith(BeautifulSoup.NO_PARSER_SPECIFIED_WARNING[:80])
+        self.assertTrue(v)
+
+    def test_warning_if_no_parser_specified(self):
+        with warnings.catch_warnings(record=True) as w:
+            soup = self.soup("<a><b></b></a>")
+        msg = str(w[0].message)
+        self._assert_no_parser_specified(msg)
+
+    def test_warning_if_parser_specified_too_vague(self):
+        with warnings.catch_warnings(record=True) as w:
+            soup = self.soup("<a><b></b></a>", "html")
+        msg = str(w[0].message)
+        self._assert_no_parser_specified(msg)
+
+    def test_no_warning_if_explicit_parser_specified(self):
+        with warnings.catch_warnings(record=True) as w:
+            soup = self.soup("<a><b></b></a>", "html.parser")
+        self.assertEqual([], w)
+
+    def test_parseOnlyThese_renamed_to_parse_only(self):
+        with warnings.catch_warnings(record=True) as w:
+            soup = self.soup("<a><b></b></a>", parseOnlyThese=SoupStrainer("b"))
+        msg = str(w[0].message)
+        self.assertTrue("parseOnlyThese" in msg)
+        self.assertTrue("parse_only" in msg)
+        self.assertEqual(b"<b></b>", soup.encode())
+
+    def test_fromEncoding_renamed_to_from_encoding(self):
+        with warnings.catch_warnings(record=True) as w:
+            utf8 = b"\xc3\xa9"
+            soup = self.soup(utf8, fromEncoding="utf8")
+        msg = str(w[0].message)
+        self.assertTrue("fromEncoding" in msg)
+        self.assertTrue("from_encoding" in msg)
+        self.assertEqual("utf8", soup.original_encoding)
+
+    def test_unrecognized_keyword_argument(self):
+        self.assertRaises(
+            TypeError, self.soup, "<a>", no_such_argument=True)
+
+class TestWarnings(SoupTest):
+
+    def test_disk_file_warning(self):
+        filehandle = tempfile.NamedTemporaryFile()
+        filename = filehandle.name
+        try:
+            with warnings.catch_warnings(record=True) as w:
+                soup = self.soup(filename)
+            msg = str(w[0].message)
+            self.assertTrue("looks like a filename" in msg)
+        finally:
+            filehandle.close()
+
+        # The file no longer exists, so Beautiful Soup will no longer issue the warning.
+        with warnings.catch_warnings(record=True) as w:
+            soup = self.soup(filename)
+        self.assertEqual(0, len(w))
+
+    def test_url_warning_with_bytes_url(self):
+        with warnings.catch_warnings(record=True) as warning_list:
+            soup = self.soup(b"http://www.crummybytes.com/")
+        # Be aware this isn't the only warning that can be raised during
+        # execution..
+        self.assertTrue(any("looks like a URL" in str(w.message) 
+            for w in warning_list))
+
+    def test_url_warning_with_unicode_url(self):
+        with warnings.catch_warnings(record=True) as warning_list:
+            # note - this url must differ from the bytes one otherwise
+            # python's warnings system swallows the second warning
+            soup = self.soup("http://www.crummyunicode.com/")
+        self.assertTrue(any("looks like a URL" in str(w.message) 
+            for w in warning_list))
+
+    def test_url_warning_with_bytes_and_space(self):
+        with warnings.catch_warnings(record=True) as warning_list:
+            soup = self.soup(b"http://www.crummybytes.com/ is great")
+        self.assertFalse(any("looks like a URL" in str(w.message) 
+            for w in warning_list))
+
+    def test_url_warning_with_unicode_and_space(self):
+        with warnings.catch_warnings(record=True) as warning_list:
+            soup = self.soup("http://www.crummyuncode.com/ is great")
+        self.assertFalse(any("looks like a URL" in str(w.message) 
+            for w in warning_list))
+
+
+class TestSelectiveParsing(SoupTest):
+
+    def test_parse_with_soupstrainer(self):
+        markup = "No<b>Yes</b><a>No<b>Yes <c>Yes</c></b>"
+        strainer = SoupStrainer("b")
+        soup = self.soup(markup, parse_only=strainer)
+        self.assertEqual(soup.encode(), b"<b>Yes</b><b>Yes <c>Yes</c></b>")
+
+
+class TestEntitySubstitution(unittest.TestCase):
+    """Standalone tests of the EntitySubstitution class."""
+    def setUp(self):
+        self.sub = EntitySubstitution
+
+    def test_simple_html_substitution(self):
+        # Unicode characters corresponding to named HTML entites
+        # are substituted, and no others.
+        s = "foo\u2200\N{SNOWMAN}\u00f5bar"
+        self.assertEqual(self.sub.substitute_html(s),
+                          "foo&forall;\N{SNOWMAN}&otilde;bar")
+
+    def test_smart_quote_substitution(self):
+        # MS smart quotes are a common source of frustration, so we
+        # give them a special test.
+        quotes = b"\x91\x92foo\x93\x94"
+        dammit = UnicodeDammit(quotes)
+        self.assertEqual(self.sub.substitute_html(dammit.markup),
+                          "&lsquo;&rsquo;foo&ldquo;&rdquo;")
+
+    def test_xml_converstion_includes_no_quotes_if_make_quoted_attribute_is_false(self):
+        s = 'Welcome to "my bar"'
+        self.assertEqual(self.sub.substitute_xml(s, False), s)
+
+    def test_xml_attribute_quoting_normally_uses_double_quotes(self):
+        self.assertEqual(self.sub.substitute_xml("Welcome", True),
+                          '"Welcome"')
+        self.assertEqual(self.sub.substitute_xml("Bob's Bar", True),
+                          '"Bob\'s Bar"')
+
+    def test_xml_attribute_quoting_uses_single_quotes_when_value_contains_double_quotes(self):
+        s = 'Welcome to "my bar"'
+        self.assertEqual(self.sub.substitute_xml(s, True),
+                          "'Welcome to \"my bar\"'")
+
+    def test_xml_attribute_quoting_escapes_single_quotes_when_value_contains_both_single_and_double_quotes(self):
+        s = 'Welcome to "Bob\'s Bar"'
+        self.assertEqual(
+            self.sub.substitute_xml(s, True),
+            '"Welcome to &quot;Bob\'s Bar&quot;"')
+
+    def test_xml_quotes_arent_escaped_when_value_is_not_being_quoted(self):
+        quoted = 'Welcome to "Bob\'s Bar"'
+        self.assertEqual(self.sub.substitute_xml(quoted), quoted)
+
+    def test_xml_quoting_handles_angle_brackets(self):
+        self.assertEqual(
+            self.sub.substitute_xml("foo<bar>"),
+            "foo&lt;bar&gt;")
+
+    def test_xml_quoting_handles_ampersands(self):
+        self.assertEqual(self.sub.substitute_xml("AT&T"), "AT&amp;T")
+
+    def test_xml_quoting_including_ampersands_when_they_are_part_of_an_entity(self):
+        self.assertEqual(
+            self.sub.substitute_xml("&Aacute;T&T"),
+            "&amp;Aacute;T&amp;T")
+
+    def test_xml_quoting_ignoring_ampersands_when_they_are_part_of_an_entity(self):
+        self.assertEqual(
+            self.sub.substitute_xml_containing_entities("&Aacute;T&T"),
+            "&Aacute;T&amp;T")
+       
+    def test_quotes_not_html_substituted(self):
+        """There's no need to do this except inside attribute values."""
+        text = 'Bob\'s "bar"'
+        self.assertEqual(self.sub.substitute_html(text), text)
+
+
+class TestEncodingConversion(SoupTest):
+    # Test Beautiful Soup's ability to decode and encode from various
+    # encodings.
+
+    def setUp(self):
+        super(TestEncodingConversion, self).setUp()
+        self.unicode_data = '<html><head><meta charset="utf-8"/></head><body><foo>Sacr\N{LATIN SMALL LETTER E WITH ACUTE} bleu!</foo></body></html>'
+        self.utf8_data = self.unicode_data.encode("utf-8")
+        # Just so you know what it looks like.
+        self.assertEqual(
+            self.utf8_data,
+            b'<html><head><meta charset="utf-8"/></head><body><foo>Sacr\xc3\xa9 bleu!</foo></body></html>')
+
+    def test_ascii_in_unicode_out(self):
+        # ASCII input is converted to Unicode. The original_encoding
+        # attribute is set to 'utf-8', a superset of ASCII.
+        chardet = bs4.dammit.chardet_dammit
+        logging.disable(logging.WARNING)
+        try:
+            def noop(str):
+                return None
+            # Disable chardet, which will realize that the ASCII is ASCII.
+            bs4.dammit.chardet_dammit = noop
+            ascii = b"<foo>a</foo>"
+            soup_from_ascii = self.soup(ascii)
+            unicode_output = soup_from_ascii.decode()
+            self.assertTrue(isinstance(unicode_output, str))
+            self.assertEqual(unicode_output, self.document_for(ascii.decode()))
+            self.assertEqual(soup_from_ascii.original_encoding.lower(), "utf-8")
+        finally:
+            logging.disable(logging.NOTSET)
+            bs4.dammit.chardet_dammit = chardet
+
+    def test_unicode_in_unicode_out(self):
+        # Unicode input is left alone. The original_encoding attribute
+        # is not set.
+        soup_from_unicode = self.soup(self.unicode_data)
+        self.assertEqual(soup_from_unicode.decode(), self.unicode_data)
+        self.assertEqual(soup_from_unicode.foo.string, 'Sacr\xe9 bleu!')
+        self.assertEqual(soup_from_unicode.original_encoding, None)
+
+    def test_utf8_in_unicode_out(self):
+        # UTF-8 input is converted to Unicode. The original_encoding
+        # attribute is set.
+        soup_from_utf8 = self.soup(self.utf8_data)
+        self.assertEqual(soup_from_utf8.decode(), self.unicode_data)
+        self.assertEqual(soup_from_utf8.foo.string, 'Sacr\xe9 bleu!')
+
+    def test_utf8_out(self):
+        # The internal data structures can be encoded as UTF-8.
+        soup_from_unicode = self.soup(self.unicode_data)
+        self.assertEqual(soup_from_unicode.encode('utf-8'), self.utf8_data)
+
+    @skipIf(
+        PYTHON_3_PRE_3_2,
+        "Bad HTMLParser detected; skipping test of non-ASCII characters in attribute name.")
+    def test_attribute_name_containing_unicode_characters(self):
+        markup = '<div><a \N{SNOWMAN}="snowman"></a></div>'
+        self.assertEqual(self.soup(markup).div.encode("utf8"), markup.encode("utf8"))
+
+class TestUnicodeDammit(unittest.TestCase):
+    """Standalone tests of UnicodeDammit."""
+
+    def test_unicode_input(self):
+        markup = "I'm already Unicode! \N{SNOWMAN}"
+        dammit = UnicodeDammit(markup)
+        self.assertEqual(dammit.unicode_markup, markup)
+
+    def test_smart_quotes_to_unicode(self):
+        markup = b"<foo>\x91\x92\x93\x94</foo>"
+        dammit = UnicodeDammit(markup)
+        self.assertEqual(
+            dammit.unicode_markup, "<foo>\u2018\u2019\u201c\u201d</foo>")
+
+    def test_smart_quotes_to_xml_entities(self):
+        markup = b"<foo>\x91\x92\x93\x94</foo>"
+        dammit = UnicodeDammit(markup, smart_quotes_to="xml")
+        self.assertEqual(
+            dammit.unicode_markup, "<foo>&#x2018;&#x2019;&#x201C;&#x201D;</foo>")
+
+    def test_smart_quotes_to_html_entities(self):
+        markup = b"<foo>\x91\x92\x93\x94</foo>"
+        dammit = UnicodeDammit(markup, smart_quotes_to="html")
+        self.assertEqual(
+            dammit.unicode_markup, "<foo>&lsquo;&rsquo;&ldquo;&rdquo;</foo>")
+
+    def test_smart_quotes_to_ascii(self):
+        markup = b"<foo>\x91\x92\x93\x94</foo>"
+        dammit = UnicodeDammit(markup, smart_quotes_to="ascii")
+        self.assertEqual(
+            dammit.unicode_markup, """<foo>''""</foo>""")
+
+    def test_detect_utf8(self):
+        utf8 = b"Sacr\xc3\xa9 bleu! \xe2\x98\x83"
+        dammit = UnicodeDammit(utf8)
+        self.assertEqual(dammit.original_encoding.lower(), 'utf-8')
+        self.assertEqual(dammit.unicode_markup, 'Sacr\xe9 bleu! \N{SNOWMAN}')
+
+
+    def test_convert_hebrew(self):
+        hebrew = b"\xed\xe5\xec\xf9"
+        dammit = UnicodeDammit(hebrew, ["iso-8859-8"])
+        self.assertEqual(dammit.original_encoding.lower(), 'iso-8859-8')
+        self.assertEqual(dammit.unicode_markup, '\u05dd\u05d5\u05dc\u05e9')
+
+    def test_dont_see_smart_quotes_where_there_are_none(self):
+        utf_8 = b"\343\202\261\343\203\274\343\202\277\343\202\244 Watch"
+        dammit = UnicodeDammit(utf_8)
+        self.assertEqual(dammit.original_encoding.lower(), 'utf-8')
+        self.assertEqual(dammit.unicode_markup.encode("utf-8"), utf_8)
+
+    def test_ignore_inappropriate_codecs(self):
+        utf8_data = "Räksmörgås".encode("utf-8")
+        dammit = UnicodeDammit(utf8_data, ["iso-8859-8"])
+        self.assertEqual(dammit.original_encoding.lower(), 'utf-8')
+
+    def test_ignore_invalid_codecs(self):
+        utf8_data = "Räksmörgås".encode("utf-8")
+        for bad_encoding in ['.utf8', '...', 'utF---16.!']:
+            dammit = UnicodeDammit(utf8_data, [bad_encoding])
+            self.assertEqual(dammit.original_encoding.lower(), 'utf-8')
+
+    def test_exclude_encodings(self):
+        # This is UTF-8.
+        utf8_data = "Räksmörgås".encode("utf-8")
+
+        # But if we exclude UTF-8 from consideration, the guess is
+        # Windows-1252.
+        dammit = UnicodeDammit(utf8_data, exclude_encodings=["utf-8"])
+        self.assertEqual(dammit.original_encoding.lower(), 'windows-1252')
+
+        # And if we exclude that, there is no valid guess at all.
+        dammit = UnicodeDammit(
+            utf8_data, exclude_encodings=["utf-8", "windows-1252"])
+        self.assertEqual(dammit.original_encoding, None)
+
+    def test_encoding_detector_replaces_junk_in_encoding_name_with_replacement_character(self):
+        detected = EncodingDetector(
+            b'<?xml version="1.0" encoding="UTF-\xdb" ?>')
+        encodings = list(detected.encodings)
+        assert 'utf-\N{REPLACEMENT CHARACTER}' in encodings
+
+    def test_detect_html5_style_meta_tag(self):
+
+        for data in (
+            b'<html><meta charset="euc-jp" /></html>',
+            b"<html><meta charset='euc-jp' /></html>",
+            b"<html><meta charset=euc-jp /></html>",
+            b"<html><meta charset=euc-jp/></html>"):
+            dammit = UnicodeDammit(data, is_html=True)
+            self.assertEqual(
+                "euc-jp", dammit.original_encoding)
+
+    def test_last_ditch_entity_replacement(self):
+        # This is a UTF-8 document that contains bytestrings
+        # completely incompatible with UTF-8 (ie. encoded with some other
+        # encoding).
+        #
+        # Since there is no consistent encoding for the document,
+        # Unicode, Dammit will eventually encode the document as UTF-8
+        # and encode the incompatible characters as REPLACEMENT
+        # CHARACTER.
+        #
+        # If chardet is installed, it will detect that the document
+        # can be converted into ISO-8859-1 without errors. This happens
+        # to be the wrong encoding, but it is a consistent encoding, so the
+        # code we're testing here won't run.
+        #
+        # So we temporarily disable chardet if it's present.
+        doc = b"""\357\273\277<?xml version="1.0" encoding="UTF-8"?>
+<html><b>\330\250\330\252\330\261</b>
+<i>\310\322\321\220\312\321\355\344</i></html>"""
+        chardet = bs4.dammit.chardet_dammit
+        logging.disable(logging.WARNING)
+        try:
+            def noop(str):
+                return None
+            bs4.dammit.chardet_dammit = noop
+            dammit = UnicodeDammit(doc)
+            self.assertEqual(True, dammit.contains_replacement_characters)
+            self.assertTrue("\ufffd" in dammit.unicode_markup)
+
+            soup = BeautifulSoup(doc, "html.parser")
+            self.assertTrue(soup.contains_replacement_characters)
+        finally:
+            logging.disable(logging.NOTSET)
+            bs4.dammit.chardet_dammit = chardet
+
+    def test_byte_order_mark_removed(self):
+        # A document written in UTF-16LE will have its byte order marker stripped.
+        data = b'\xff\xfe<\x00a\x00>\x00\xe1\x00\xe9\x00<\x00/\x00a\x00>\x00'
+        dammit = UnicodeDammit(data)
+        self.assertEqual("<a>áé</a>", dammit.unicode_markup)
+        self.assertEqual("utf-16le", dammit.original_encoding)
+
+    def test_detwingle(self):
+        # Here's a UTF8 document.
+        utf8 = ("\N{SNOWMAN}" * 3).encode("utf8")
+
+        # Here's a Windows-1252 document.
+        windows_1252 = (
+            "\N{LEFT DOUBLE QUOTATION MARK}Hi, I like Windows!"
+            "\N{RIGHT DOUBLE QUOTATION MARK}").encode("windows_1252")
+
+        # Through some unholy alchemy, they've been stuck together.
+        doc = utf8 + windows_1252 + utf8
+
+        # The document can't be turned into UTF-8:
+        self.assertRaises(UnicodeDecodeError, doc.decode, "utf8")
+
+        # Unicode, Dammit thinks the whole document is Windows-1252,
+        # and decodes it into "☃☃☃“Hi, I like Windows!”☃☃☃"
+
+        # But if we run it through fix_embedded_windows_1252, it's fixed:
+
+        fixed = UnicodeDammit.detwingle(doc)
+        self.assertEqual(
+            "☃☃☃“Hi, I like Windows!”☃☃☃", fixed.decode("utf8"))
+
+    def test_detwingle_ignores_multibyte_characters(self):
+        # Each of these characters has a UTF-8 representation ending
+        # in \x93. \x93 is a smart quote if interpreted as
+        # Windows-1252. But our code knows to skip over multibyte
+        # UTF-8 characters, so they'll survive the process unscathed.
+        for tricky_unicode_char in (
+            "\N{LATIN SMALL LIGATURE OE}", # 2-byte char '\xc5\x93'
+            "\N{LATIN SUBSCRIPT SMALL LETTER X}", # 3-byte char '\xe2\x82\x93'
+            "\xf0\x90\x90\x93", # This is a CJK character, not sure which one.
+            ):
+            input = tricky_unicode_char.encode("utf8")
+            self.assertTrue(input.endswith(b'\x93'))
+            output = UnicodeDammit.detwingle(input)
+            self.assertEqual(output, input)
+
+    def test_find_declared_encoding(self):
+        # Test our ability to find a declared encoding inside an
+        # XML or HTML document.
+        #
+        # Even if the document comes in as Unicode, it may be
+        # interesting to know what encoding was claimed
+        # originally.
+
+        html_unicode = '<html><head><meta charset="utf-8"></head></html>'
+        html_bytes = html_unicode.encode("ascii")
+
+        xml_unicode= '<?xml version="1.0" encoding="ISO-8859-1" ?>'
+        xml_bytes = xml_unicode.encode("ascii")
+
+        m = EncodingDetector.find_declared_encoding
+        self.assertEqual(None, m(html_unicode, is_html=False))
+        self.assertEqual("utf-8", m(html_unicode, is_html=True))
+        self.assertEqual("utf-8", m(html_bytes, is_html=True))
+
+        self.assertEqual("iso-8859-1", m(xml_unicode))
+        self.assertEqual("iso-8859-1", m(xml_bytes))
+
+        # Normally, only the first few kilobytes of a document are checked for
+        # an encoding.
+        spacer = b' ' * 5000
+        self.assertEqual(None, m(spacer + html_bytes))
+        self.assertEqual(None, m(spacer + xml_bytes))
+
+        # But you can tell find_declared_encoding to search an entire
+        # HTML document.
+        self.assertEqual(
+            "utf-8",
+            m(spacer + html_bytes, is_html=True, search_entire_document=True)
+        )
+
+        # The XML encoding declaration has to be the very first thing
+        # in the document. We'll allow whitespace before the document
+        # starts, but nothing else.
+        self.assertEqual(
+            "iso-8859-1",
+            m(xml_bytes, search_entire_document=True)
+        )
+        self.assertEqual(
+            None, m(b'a' + xml_bytes, search_entire_document=True)
+        )
+            
+class TestNamedspacedAttribute(SoupTest):
+
+    def test_name_may_be_none_or_missing(self):
+        a = NamespacedAttribute("xmlns", None)
+        self.assertEqual(a, "xmlns")
+
+        a = NamespacedAttribute("xmlns")
+        self.assertEqual(a, "xmlns")
+        
+    def test_attribute_is_equivalent_to_colon_separated_string(self):
+        a = NamespacedAttribute("a", "b")
+        self.assertEqual("a:b", a)
+
+    def test_attributes_are_equivalent_if_prefix_and_name_identical(self):
+        a = NamespacedAttribute("a", "b", "c")
+        b = NamespacedAttribute("a", "b", "c")
+        self.assertEqual(a, b)
+
+        # The actual namespace is not considered.
+        c = NamespacedAttribute("a", "b", None)
+        self.assertEqual(a, c)
+
+        # But name and prefix are important.
+        d = NamespacedAttribute("a", "z", "c")
+        self.assertNotEqual(a, d)
+
+        e = NamespacedAttribute("z", "b", "c")
+        self.assertNotEqual(a, e)
+
+
+class TestAttributeValueWithCharsetSubstitution(unittest.TestCase):
+
+    def test_content_meta_attribute_value(self):
+        value = CharsetMetaAttributeValue("euc-jp")
+        self.assertEqual("euc-jp", value)
+        self.assertEqual("euc-jp", value.original_value)
+        self.assertEqual("utf8", value.encode("utf8"))
+
+
+    def test_content_meta_attribute_value(self):
+        value = ContentMetaAttributeValue("text/html; charset=euc-jp")
+        self.assertEqual("text/html; charset=euc-jp", value)
+        self.assertEqual("text/html; charset=euc-jp", value.original_value)
+        self.assertEqual("text/html; charset=utf8", value.encode("utf8"))

lib/certgen.py

@@ -76,7 +76,7 @@ def createCertificate(req, issuerCertKey, serial, validityPeriod, digest="sha256
     cert.sign(issuerKey, digest)
     return cert
 
-def createSelfSignedCertificate((issuerName, issuerKey), serial, (notBefore, notAfter), altNames, digest="sha256"):
+def createSelfSignedCertificate(issuerName, issuerKey, serial, notBefore, notAfter, altNames, digest="sha256"):
     """
     Generate a certificate given a certificate request.
     Arguments: issuerName - The name of the issuer

lib/cheroot/__init__.py

@@ -0,0 +1,15 @@
+"""High-performance, pure-Python HTTP server used by CherryPy."""
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+try:
+    import pkg_resources
+except ImportError:
+    pass
+
+
+try:
+    __version__ = pkg_resources.get_distribution('cheroot').version
+except Exception:
+    __version__ = 'unknown'

lib/cheroot/__main__.py

@@ -0,0 +1,6 @@
+"""Stub for accessing the Cheroot CLI tool."""
+
+from .cli import main
+
+if __name__ == '__main__':
+    main()

lib/cheroot/_compat.py

@@ -0,0 +1,110 @@
+"""Compatibility code for using Cheroot with various versions of Python."""
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+import platform
+import re
+
+import six
+
+try:
+    import ssl
+    IS_ABOVE_OPENSSL10 = ssl.OPENSSL_VERSION_INFO >= (1, 1)
+    del ssl
+except ImportError:
+    IS_ABOVE_OPENSSL10 = None
+
+
+IS_PYPY = platform.python_implementation() == 'PyPy'
+
+
+SYS_PLATFORM = platform.system()
+IS_WINDOWS = SYS_PLATFORM == 'Windows'
+IS_LINUX = SYS_PLATFORM == 'Linux'
+IS_MACOS = SYS_PLATFORM == 'Darwin'
+
+PLATFORM_ARCH = platform.machine()
+IS_PPC = PLATFORM_ARCH.startswith('ppc')
+
+
+if not six.PY2:
+    def ntob(n, encoding='ISO-8859-1'):
+        """Return the native string as bytes in the given encoding."""
+        assert_native(n)
+        # In Python 3, the native string type is unicode
+        return n.encode(encoding)
+
+    def ntou(n, encoding='ISO-8859-1'):
+        """Return the native string as unicode with the given encoding."""
+        assert_native(n)
+        # In Python 3, the native string type is unicode
+        return n
+
+    def bton(b, encoding='ISO-8859-1'):
+        """Return the byte string as native string in the given encoding."""
+        return b.decode(encoding)
+else:
+    # Python 2
+    def ntob(n, encoding='ISO-8859-1'):
+        """Return the native string as bytes in the given encoding."""
+        assert_native(n)
+        # In Python 2, the native string type is bytes. Assume it's already
+        # in the given encoding, which for ISO-8859-1 is almost always what
+        # was intended.
+        return n
+
+    def ntou(n, encoding='ISO-8859-1'):
+        """Return the native string as unicode with the given encoding."""
+        assert_native(n)
+        # In Python 2, the native string type is bytes.
+        # First, check for the special encoding 'escape'. The test suite uses
+        # this to signal that it wants to pass a string with embedded \uXXXX
+        # escapes, but without having to prefix it with u'' for Python 2,
+        # but no prefix for Python 3.
+        if encoding == 'escape':
+            return re.sub(
+                r'\\u([0-9a-zA-Z]{4})',
+                lambda m: six.unichr(int(m.group(1), 16)),
+                n.decode('ISO-8859-1'),
+            )
+        # Assume it's already in the given encoding, which for ISO-8859-1
+        # is almost always what was intended.
+        return n.decode(encoding)
+
+    def bton(b, encoding='ISO-8859-1'):
+        """Return the byte string as native string in the given encoding."""
+        return b
+
+
+def assert_native(n):
+    """Check whether the input is of nativ ``str`` type.
+
+    Raises:
+        TypeError: in case of failed check
+
+    """
+    if not isinstance(n, str):
+        raise TypeError('n must be a native str (got %s)' % type(n).__name__)
+
+
+if not six.PY2:
+    """Python 3 has memoryview builtin."""
+    # Python 2.7 has it backported, but socket.write() does
+    # str(memoryview(b'0' * 100)) -> <memory at 0x7fb6913a5588>
+    # instead of accessing it correctly.
+    memoryview = memoryview
+else:
+    """Link memoryview to buffer under Python 2."""
+    memoryview = buffer  # noqa: F821
+
+
+def extract_bytes(mv):
+    """Retrieve bytes out of memoryview/buffer or bytes."""
+    if isinstance(mv, memoryview):
+        return bytes(mv) if six.PY2 else mv.tobytes()
+
+    if isinstance(mv, bytes):
+        return mv
+
+    raise ValueError

lib/cheroot/cli.py

@@ -0,0 +1,234 @@
+"""Command line tool for starting a Cheroot WSGI/HTTP server instance.
+
+Basic usage::
+
+    # Start a server on 127.0.0.1:8000 with the default settings
+    # for the WSGI app myapp/wsgi.py:application()
+    cheroot myapp.wsgi
+
+    # Start a server on 0.0.0.0:9000 with 8 threads
+    # for the WSGI app myapp/wsgi.py:main_app()
+    cheroot myapp.wsgi:main_app --bind 0.0.0.0:9000 --threads 8
+
+    # Start a server for the cheroot.server.Gateway subclass
+    # myapp/gateway.py:HTTPGateway
+    cheroot myapp.gateway:HTTPGateway
+
+    # Start a server on the UNIX socket /var/spool/myapp.sock
+    cheroot myapp.wsgi --bind /var/spool/myapp.sock
+
+    # Start a server on the abstract UNIX socket CherootServer
+    cheroot myapp.wsgi --bind @CherootServer
+"""
+
+import argparse
+from importlib import import_module
+import os
+import sys
+import contextlib
+
+import six
+
+from . import server
+from . import wsgi
+
+
+__metaclass__ = type
+
+
+class BindLocation:
+    """A class for storing the bind location for a Cheroot instance."""
+
+
+class TCPSocket(BindLocation):
+    """TCPSocket."""
+
+    def __init__(self, address, port):
+        """Initialize.
+
+        Args:
+            address (str): Host name or IP address
+            port (int): TCP port number
+        """
+        self.bind_addr = address, port
+
+
+class UnixSocket(BindLocation):
+    """UnixSocket."""
+
+    def __init__(self, path):
+        """Initialize."""
+        self.bind_addr = path
+
+
+class AbstractSocket(BindLocation):
+    """AbstractSocket."""
+
+    def __init__(self, addr):
+        """Initialize."""
+        self.bind_addr = '\0{}'.format(self.abstract_socket)
+
+
+class Application:
+    """Application."""
+
+    @classmethod
+    def resolve(cls, full_path):
+        """Read WSGI app/Gateway path string and import application module."""
+        mod_path, _, app_path = full_path.partition(':')
+        app = getattr(import_module(mod_path), app_path or 'application')
+
+        with contextlib.suppress(TypeError):
+            if issubclass(app, server.Gateway):
+                return GatewayYo(app)
+
+        return cls(app)
+
+    def __init__(self, wsgi_app):
+        """Initialize."""
+        if not callable(wsgi_app):
+            raise TypeError(
+                'Application must be a callable object or '
+                'cheroot.server.Gateway subclass',
+            )
+        self.wsgi_app = wsgi_app
+
+    def server_args(self, parsed_args):
+        """Return keyword args for Server class."""
+        args = {
+            arg: value
+            for arg, value in vars(parsed_args).items()
+            if not arg.startswith('_') and value is not None
+        }
+        args.update(vars(self))
+        return args
+
+    def server(self, parsed_args):
+        """Server."""
+        return wsgi.Server(**self.server_args(parsed_args))
+
+
+class GatewayYo:
+    """Gateway."""
+
+    def __init__(self, gateway):
+        """Init."""
+        self.gateway = gateway
+
+    def server(self, parsed_args):
+        """Server."""
+        server_args = vars(self)
+        server_args['bind_addr'] = parsed_args['bind_addr']
+        if parsed_args.max is not None:
+            server_args['maxthreads'] = parsed_args.max
+        if parsed_args.numthreads is not None:
+            server_args['minthreads'] = parsed_args.numthreads
+        return server.HTTPServer(**server_args)
+
+
+def parse_wsgi_bind_location(bind_addr_string):
+    """Convert bind address string to a BindLocation."""
+    # try and match for an IP/hostname and port
+    match = six.moves.urllib.parse.urlparse('//{}'.format(bind_addr_string))
+    try:
+        addr = match.hostname
+        port = match.port
+        if addr is not None or port is not None:
+            return TCPSocket(addr, port)
+    except ValueError:
+        pass
+
+    # else, assume a UNIX socket path
+    # if the string begins with an @ symbol, use an abstract socket
+    if bind_addr_string.startswith('@'):
+        return AbstractSocket(bind_addr_string[1:])
+    return UnixSocket(path=bind_addr_string)
+
+
+def parse_wsgi_bind_addr(bind_addr_string):
+    """Convert bind address string to bind address parameter."""
+    return parse_wsgi_bind_location(bind_addr_string).bind_addr
+
+
+_arg_spec = {
+    '_wsgi_app': dict(
+        metavar='APP_MODULE',
+        type=Application.resolve,
+        help='WSGI application callable or cheroot.server.Gateway subclass',
+    ),
+    '--bind': dict(
+        metavar='ADDRESS',
+        dest='bind_addr',
+        type=parse_wsgi_bind_addr,
+        default='[::1]:8000',
+        help='Network interface to listen on (default: [::1]:8000)',
+    ),
+    '--chdir': dict(
+        metavar='PATH',
+        type=os.chdir,
+        help='Set the working directory',
+    ),
+    '--server-name': dict(
+        dest='server_name',
+        type=str,
+        help='Web server name to be advertised via Server HTTP header',
+    ),
+    '--threads': dict(
+        metavar='INT',
+        dest='numthreads',
+        type=int,
+        help='Minimum number of worker threads',
+    ),
+    '--max-threads': dict(
+        metavar='INT',
+        dest='max',
+        type=int,
+        help='Maximum number of worker threads',
+    ),
+    '--timeout': dict(
+        metavar='INT',
+        dest='timeout',
+        type=int,
+        help='Timeout in seconds for accepted connections',
+    ),
+    '--shutdown-timeout': dict(
+        metavar='INT',
+        dest='shutdown_timeout',
+        type=int,
+        help='Time in seconds to wait for worker threads to cleanly exit',
+    ),
+    '--request-queue-size': dict(
+        metavar='INT',
+        dest='request_queue_size',
+        type=int,
+        help='Maximum number of queued connections',
+    ),
+    '--accepted-queue-size': dict(
+        metavar='INT',
+        dest='accepted_queue_size',
+        type=int,
+        help='Maximum number of active requests in queue',
+    ),
+    '--accepted-queue-timeout': dict(
+        metavar='INT',
+        dest='accepted_queue_timeout',
+        type=int,
+        help='Timeout in seconds for putting requests into queue',
+    ),
+}
+
+
+def main():
+    """Create a new Cheroot instance with arguments from the command line."""
+    parser = argparse.ArgumentParser(
+        description='Start an instance of the Cheroot WSGI/HTTP server.',
+    )
+    for arg, spec in _arg_spec.items():
+        parser.add_argument(arg, **spec)
+    raw_args = parser.parse_args()
+
+    # ensure cwd in sys.path
+    '' in sys.path or sys.path.insert(0, '')
+
+    # create a server based on the arguments provided
+    raw_args._wsgi_app.server(raw_args).safe_start()

lib/cheroot/connections.py

@@ -0,0 +1,279 @@
+"""Utilities to manage open connections."""
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+import io
+import os
+import select
+import socket
+import time
+
+from . import errors
+from .makefile import MakeFile
+
+import six
+
+try:
+    import fcntl
+except ImportError:
+    try:
+        from ctypes import windll, WinError
+        import ctypes.wintypes
+        _SetHandleInformation = windll.kernel32.SetHandleInformation
+        _SetHandleInformation.argtypes = [
+            ctypes.wintypes.HANDLE,
+            ctypes.wintypes.DWORD,
+            ctypes.wintypes.DWORD,
+        ]
+        _SetHandleInformation.restype = ctypes.wintypes.BOOL
+    except ImportError:
+        def prevent_socket_inheritance(sock):
+            """Stub inheritance prevention.
+
+            Dummy function, since neither fcntl nor ctypes are available.
+            """
+            pass
+    else:
+        def prevent_socket_inheritance(sock):
+            """Mark the given socket fd as non-inheritable (Windows)."""
+            if not _SetHandleInformation(sock.fileno(), 1, 0):
+                raise WinError()
+else:
+    def prevent_socket_inheritance(sock):
+        """Mark the given socket fd as non-inheritable (POSIX)."""
+        fd = sock.fileno()
+        old_flags = fcntl.fcntl(fd, fcntl.F_GETFD)
+        fcntl.fcntl(fd, fcntl.F_SETFD, old_flags | fcntl.FD_CLOEXEC)
+
+
+class ConnectionManager:
+    """Class which manages HTTPConnection objects.
+
+    This is for connections which are being kept-alive for follow-up requests.
+    """
+
+    def __init__(self, server):
+        """Initialize ConnectionManager object.
+
+        Args:
+            server (cheroot.server.HTTPServer): web server object
+                that uses this ConnectionManager instance.
+        """
+        self.server = server
+        self.connections = []
+
+    def put(self, conn):
+        """Put idle connection into the ConnectionManager to be managed.
+
+        Args:
+            conn (cheroot.server.HTTPConnection): HTTP connection
+                to be managed.
+        """
+        conn.last_used = time.time()
+        conn.ready_with_data = conn.rfile.has_data()
+        self.connections.append(conn)
+
+    def expire(self):
+        """Expire least recently used connections.
+
+        This happens if there are either too many open connections, or if the
+        connections have been timed out.
+
+        This should be called periodically.
+        """
+        if not self.connections:
+            return
+
+        # Look at the first connection - if it can be closed, then do
+        # that, and wait for get_conn to return it.
+        conn = self.connections[0]
+        if conn.closeable:
+            return
+
+        # Too many connections?
+        ka_limit = self.server.keep_alive_conn_limit
+        if ka_limit is not None and len(self.connections) > ka_limit:
+            conn.closeable = True
+            return
+
+        # Connection too old?
+        if (conn.last_used + self.server.timeout) < time.time():
+            conn.closeable = True
+            return
+
+    def get_conn(self, server_socket):
+        """Return a HTTPConnection object which is ready to be handled.
+
+        A connection returned by this method should be ready for a worker
+        to handle it. If there are no connections ready, None will be
+        returned.
+
+        Any connection returned by this method will need to be `put`
+        back if it should be examined again for another request.
+
+        Args:
+            server_socket (socket.socket): Socket to listen to for new
+            connections.
+        Returns:
+            cheroot.server.HTTPConnection instance, or None.
+
+        """
+        # Grab file descriptors from sockets, but stop if we find a
+        # connection which is already marked as ready.
+        socket_dict = {}
+        for conn in self.connections:
+            if conn.closeable or conn.ready_with_data:
+                break
+            socket_dict[conn.socket.fileno()] = conn
+        else:
+            # No ready connection.
+            conn = None
+
+        # We have a connection ready for use.
+        if conn:
+            self.connections.remove(conn)
+            return conn
+
+        # Will require a select call.
+        ss_fileno = server_socket.fileno()
+        socket_dict[ss_fileno] = server_socket
+        try:
+            rlist, _, _ = select.select(list(socket_dict), [], [], 0.1)
+            # No available socket.
+            if not rlist:
+                return None
+        except OSError:
+            # Mark any connection which no longer appears valid.
+            for fno, conn in list(socket_dict.items()):
+                # If the server socket is invalid, we'll just ignore it and
+                # wait to be shutdown.
+                if fno == ss_fileno:
+                    continue
+                try:
+                    os.fstat(fno)
+                except OSError:
+                    # Socket is invalid, close the connection, insert at
+                    # the front.
+                    self.connections.remove(conn)
+                    self.connections.insert(0, conn)
+                    conn.closeable = True
+
+            # Wait for the next tick to occur.
+            return None
+
+        try:
+            # See if we have a new connection coming in.
+            rlist.remove(ss_fileno)
+        except ValueError:
+            # No new connection, but reuse existing socket.
+            conn = socket_dict[rlist.pop()]
+        else:
+            conn = server_socket
+
+        # All remaining connections in rlist should be marked as ready.
+        for fno in rlist:
+            socket_dict[fno].ready_with_data = True
+
+        # New connection.
+        if conn is server_socket:
+            return self._from_server_socket(server_socket)
+
+        self.connections.remove(conn)
+        return conn
+
+    def _from_server_socket(self, server_socket):
+        try:
+            s, addr = server_socket.accept()
+            if self.server.stats['Enabled']:
+                self.server.stats['Accepts'] += 1
+            prevent_socket_inheritance(s)
+            if hasattr(s, 'settimeout'):
+                s.settimeout(self.server.timeout)
+
+            mf = MakeFile
+            ssl_env = {}
+            # if ssl cert and key are set, we try to be a secure HTTP server
+            if self.server.ssl_adapter is not None:
+                try:
+                    s, ssl_env = self.server.ssl_adapter.wrap(s)
+                except errors.NoSSLError:
+                    msg = (
+                        'The client sent a plain HTTP request, but '
+                        'this server only speaks HTTPS on this port.'
+                    )
+                    buf = [
+                        '%s 400 Bad Request\r\n' % self.server.protocol,
+                        'Content-Length: %s\r\n' % len(msg),
+                        'Content-Type: text/plain\r\n\r\n',
+                        msg,
+                    ]
+
+                    sock_to_make = s if not six.PY2 else s._sock
+                    wfile = mf(sock_to_make, 'wb', io.DEFAULT_BUFFER_SIZE)
+                    try:
+                        wfile.write(''.join(buf).encode('ISO-8859-1'))
+                    except socket.error as ex:
+                        if ex.args[0] not in errors.socket_errors_to_ignore:
+                            raise
+                    return
+                if not s:
+                    return
+                mf = self.server.ssl_adapter.makefile
+                # Re-apply our timeout since we may have a new socket object
+                if hasattr(s, 'settimeout'):
+                    s.settimeout(self.server.timeout)
+
+            conn = self.server.ConnectionClass(self.server, s, mf)
+
+            if not isinstance(
+                    self.server.bind_addr,
+                    (six.text_type, six.binary_type),
+            ):
+                # optional values
+                # Until we do DNS lookups, omit REMOTE_HOST
+                if addr is None:  # sometimes this can happen
+                    # figure out if AF_INET or AF_INET6.
+                    if len(s.getsockname()) == 2:
+                        # AF_INET
+                        addr = ('0.0.0.0', 0)
+                    else:
+                        # AF_INET6
+                        addr = ('::', 0)
+                conn.remote_addr = addr[0]
+                conn.remote_port = addr[1]
+
+            conn.ssl_env = ssl_env
+            return conn
+
+        except socket.timeout:
+            # The only reason for the timeout in start() is so we can
+            # notice keyboard interrupts on Win32, which don't interrupt
+            # accept() by default
+            return
+        except socket.error as ex:
+            if self.server.stats['Enabled']:
+                self.server.stats['Socket Errors'] += 1
+            if ex.args[0] in errors.socket_error_eintr:
+                # I *think* this is right. EINTR should occur when a signal
+                # is received during the accept() call; all docs say retry
+                # the call, and I *think* I'm reading it right that Python
+                # will then go ahead and poll for and handle the signal
+                # elsewhere. See
+                # https://github.com/cherrypy/cherrypy/issues/707.
+                return
+            if ex.args[0] in errors.socket_errors_nonblocking:
+                # Just try again. See
+                # https://github.com/cherrypy/cherrypy/issues/479.
+                return
+            if ex.args[0] in errors.socket_errors_to_ignore:
+                # Our socket was closed.
+                # See https://github.com/cherrypy/cherrypy/issues/686.
+                return
+            raise
+
+    def close(self):
+        """Close all monitored connections."""
+        for conn in self.connections[:]:
+            conn.close()
+        self.connections = []

lib/cheroot/errors.py

@@ -0,0 +1,58 @@
+"""Collection of exceptions raised and/or processed by Cheroot."""
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+import errno
+import sys
+
+
+class MaxSizeExceeded(Exception):
+    """Exception raised when a client sends more data then acceptable within limit.
+
+    Depends on ``request.body.maxbytes`` config option if used within CherryPy
+    """
+
+
+class NoSSLError(Exception):
+    """Exception raised when a client speaks HTTP to an HTTPS socket."""
+
+
+class FatalSSLAlert(Exception):
+    """Exception raised when the SSL implementation signals a fatal alert."""
+
+
+def plat_specific_errors(*errnames):
+    """Return error numbers for all errors in errnames on this platform.
+
+    The 'errno' module contains different global constants depending on
+    the specific platform (OS). This function will return the list of
+    numeric values for a given list of potential names.
+    """
+    missing_attr = set([None, ])
+    unique_nums = set(getattr(errno, k, None) for k in errnames)
+    return list(unique_nums - missing_attr)
+
+
+socket_error_eintr = plat_specific_errors('EINTR', 'WSAEINTR')
+
+socket_errors_to_ignore = plat_specific_errors(
+    'EPIPE',
+    'EBADF', 'WSAEBADF',
+    'ENOTSOCK', 'WSAENOTSOCK',
+    'ETIMEDOUT', 'WSAETIMEDOUT',
+    'ECONNREFUSED', 'WSAECONNREFUSED',
+    'ECONNRESET', 'WSAECONNRESET',
+    'ECONNABORTED', 'WSAECONNABORTED',
+    'ENETRESET', 'WSAENETRESET',
+    'EHOSTDOWN', 'EHOSTUNREACH',
+)
+socket_errors_to_ignore.append('timed out')
+socket_errors_to_ignore.append('The read operation timed out')
+socket_errors_nonblocking = plat_specific_errors(
+    'EAGAIN', 'EWOULDBLOCK', 'WSAEWOULDBLOCK',
+)
+
+if sys.platform == 'darwin':
+    socket_errors_to_ignore.extend(plat_specific_errors('EPROTOTYPE'))
+    socket_errors_nonblocking.extend(plat_specific_errors('EPROTOTYPE'))