Merge pull request #796 from meejah/newapi-improvements.6-decorators

decorators, new-api

autobahn/wamp/component.py

@@ -516,6 +516,42 @@ def on_connect_failure(err):
 
         return done
 
+    def on_join(self, fn):
+        """
+        A decorator as a shortcut for listening for 'join' events.
+
+        For example::
+
+           @component.on_join
+           def joined(session, details):
+               print("Session {} joined: {}".format(session, details))
+        """
+        self.on('join', fn)
+
+    def on_leave(self, fn):
+        """
+        A decorator as a shortcut for listening for 'leave' events.
+        """
+        self.on('leave', fn)
+
+    def on_connect(self, fn):
+        """
+        A decorator as a shortcut for listening for 'connect' events.
+        """
+        self.on('connect', fn)
+
+    def on_disconnect(self, fn):
+        """
+        A decorator as a shortcut for listening for 'disconnect' events.
+        """
+        self.on('disconnect', fn)
+
+    def on_ready(self, fn):
+        """
+        A decorator as a shortcut for listening for 'ready' events.
+        """
+        self.on('ready', fn)
+
 
 def _run(reactor, components):
     """