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Merge pull request #1862 from matrix-org/erikj/presence_update

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Use DB cache of joined users for presence
This commit is contained in:
Erik Johnston 2017-01-31 13:23:24 +00:00 committed by GitHub
commit bfb3d255b1
2 changed files with 9 additions and 5 deletions
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6
synapse/handlers/presence.py
View file

@ -574,7 +574,7 @@ class PresenceHandler(object):
if not local_states:
continue
users = yield self.state.get_current_user_in_room(room_id)
users = yield self.store.get_users_in_room(room_id)
hosts = set(get_domain_from_id(u) for u in users)
for host in hosts:
@ -766,7 +766,7 @@ class PresenceHandler(object):
# don't need to send to local clients here, as that is done as part
# of the event stream/sync.
# TODO: Only send to servers not already in the room.
user_ids = yield self.state.get_current_user_in_room(room_id)
user_ids = yield self.store.get_users_in_room(room_id)
if self.is_mine(user):
state = yield self.current_state_for_user(user.to_string())
@ -1069,7 +1069,7 @@ class PresenceEventSource(object):
user_ids_to_check = set()
for room_id in room_ids:
users = yield self.state.get_current_user_in_room(room_id)
users = yield self.store.get_users_in_room(room_id)
user_ids_to_check.update(users)
user_ids_to_check.update(friends)

8
synapse/storage/events.py
View file

@ -564,9 +564,13 @@ class EventsStore(SQLBaseStore):
)
for member in members_changed:
txn.call_after(self.get_rooms_for_user.invalidate, (member,))
self._invalidate_cache_and_stream(
txn, self.get_rooms_for_user, (member,)
)
txn.call_after(self.get_users_in_room.invalidate, (room_id,))
self._invalidate_cache_and_stream(
txn, self.get_users_in_room, (room_id,)
)
# Add an entry to the current_state_resets table to record the point
# where we clobbered the current state