diff options
| -rw-r--r-- | synapse/notifier.py | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/synapse/notifier.py b/synapse/notifier.py index ce9b0d2187..be78082021 100644 --- a/synapse/notifier.py +++ b/synapse/notifier.py @@ -252,10 +252,24 @@ class Notifier(object): listeners = set() for user in users: - listeners |= self.user_to_listeners.get(user, set()).copy() + user_listeners = self.user_to_listeners.get(user, set()) + + # Remove any 'stale' listeners. + for l in user_listeners.copy(): + if l.notified(): + user_listeners.discard(l) + + listeners |= user_listeners for room in rooms: - listeners |= self.room_to_listeners.get(room, set()).copy() + room_listeners = self.room_to_listeners.get(room, set()) + + # Remove any 'stale' listeners. + for l in room_listeners.copy(): + if l.notified(): + room_listeners.discard(l) + + listeners |= room_listeners @defer.inlineCallbacks def notify(listener): |