allow notify for groups

server/alloc/groups.py

@@ -82,7 +82,11 @@ class GroupManager:
 
     def members(self, group):
         """Return all members of a group"""
-        return self.groups[ group ]
+        try:
+            print( self.groups )
+            return self.groups[ group ]
+        except IndexError:
+            return []
 
     def find(self, member) -> Optional[int]:
         """Find what group a member belongs to"""

server/alloc/protocol.py

@@ -60,14 +60,16 @@ def handle_notify_group( server: SocketServer, client: ClientHandler, message ):
     if not client.user or not client.user.has_access( ROLE_STAFF ):
         return
 
-    group = server.groups.get( message['data']['group'] )
+    group = server.groups.members( int(message['data']['group']) )
     if not group:
         logging.warning("tried to set data to non-existant group")
         return
 
-    sessions = set()
-    for user in group:
-        sessions += user.sessions
+    sessions = []
+    for user_id in group:
+        user = server.users.get( user_id )
+        if user:
+            sessions += user.sessions
 
     server.multicast_topic(sessions, 'notify', {
         'message': message['data']['message']