Add helper function for info page

data/interfaces/default/js/script.js

@@ -735,3 +735,21 @@ function pms_image_proxy(img, rating_key, width, height, opacity, background, bl
 
     return 'pms_image_proxy?' + $.param(img_info);
 }
+
+function info_page(rating_key, guid, history, live) {
+    var info = {};
+
+    if (live && history) {
+        info.guid = guid;
+    } else {
+        info.rating_key = rating_key;
+    }
+
+    if (history != null) { info.source = 'history'; }
+
+    if (info.rating_key || info.guid) {
+        return 'info?' + $.param(info);
+    } else {
+        return '#';
+    }
+}

plexpy/helpers.py

@@ -1289,3 +1289,20 @@ def pms_image_proxy(img=None, rating_key=None, width=None, height=None,
         img_info['clip'] = 'true'
 
     return 'pms_image_proxy?' + urllib.urlencode(img_info)
+
+
+def info_page(rating_key=None, guid=None, history=None, live=None):
+    info = {}
+
+    if live and history:
+        info['guid'] = guid
+    else:
+        info['rating_key'] = rating_key
+
+    if history:
+        info['source'] = 'history'
+
+    if info.get('rating_key') or info.get('guid'):
+        return 'info?' + urllib.urlencode(info)
+    else:
+        return '#'