diff options
Diffstat (limited to 'synapse/handlers/presence.py')
| -rw-r--r-- | synapse/handlers/presence.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/synapse/handlers/presence.py b/synapse/handlers/presence.py index 8134c5185a..08e38cdd25 100644 --- a/synapse/handlers/presence.py +++ b/synapse/handlers/presence.py @@ -854,13 +854,15 @@ class PresenceEventSource(object): else: room_ids = set(room_ids) + max_token = self.store.get_current_presence_token() + plist = yield self.store.get_presence_list_accepted(user.localpart) friends = set(row["observed_user_id"] for row in plist) friends.add(user_id) # So that we receive our own presence user_ids_changed = set() changed = None - if from_key and from_key < 100: + if from_key and max_token - from_key < 100: # For small deltas, its quicker to get all changes and then # work out if we share a room or they're in our presence list changed = stream_change_cache.get_all_entities_changed(from_key) @@ -883,8 +885,7 @@ class PresenceEventSource(object): users = yield self.store.get_users_in_room(room_id) user_ids_to_check.update(users) - plist = yield self.store.get_presence_list_accepted(user.localpart) - user_ids_to_check.update([row["observed_user_id"] for row in plist]) + user_ids_to_check.update(friends) # Always include yourself. Only really matters for when the user is # not in any rooms, but still. @@ -899,7 +900,6 @@ class PresenceEventSource(object): updates = yield presence.current_state_for_users(user_ids_changed) - max_token = self.store.get_current_presence_token() now = self.clock.time_msec() defer.returnValue(([ |