added first simple socket structure

LedD/daemon.py

@@ -0,0 +1,62 @@
+# LEDD Project
+# Copyright (C) 2015 LEDD Team
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import asyncore
+import socket
+import configparser
+
+
+class Daemon:
+
+    daemonSection = 'daemon'
+
+    def __init__(self):
+        config = configparser.ConfigParser()
+        try:
+            with open('ledd.config', 'w+') as f:
+                config.read_file(f)
+        except FileExistsError:
+            print("no config file found!")
+
+        server = self.SocketServer(config.get(self.daemonSection, 'host', fallback='0.0.0.0'),
+                                   config.get(self.daemonSection, 'port', fallback=1425))
+        asyncore.loop()
+
+    class ConnectionHandler(asyncore.dispatcher_with_send):
+
+        def handle_read(self):
+            data = self.recv(8192)
+            if data:
+                print(data)
+
+    class SocketServer(asyncore.dispatcher):
+
+        def __init__(self, host, port):
+            asyncore.dispatcher.__init__(self)
+            self.create_socket(socket.AF_INET, socket.SOCK_STREAM)
+            self.set_reuse_addr()
+            self.bind((host, port))
+            self.listen(5)
+
+        def handle_accept(self):
+            pair = self.accept()
+            if pair is not None:
+                sock, addr = pair
+                print('Incoming connection from %s' % repr(addr))
+                handler = Daemon.ConnectionHandler(sock)
+
+if __name__ == "__main__":
+    daemon = Daemon()