diff options
Diffstat (limited to 'synapse/storage/roommember.py')
| -rw-r--r-- | synapse/storage/roommember.py | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/synapse/storage/roommember.py b/synapse/storage/roommember.py index 5d18037c7c..545d3d3a99 100644 --- a/synapse/storage/roommember.py +++ b/synapse/storage/roommember.py @@ -66,8 +66,6 @@ class RoomMemberStore(SQLBaseStore): ) for event in events: - txn.call_after(self.get_rooms_for_user.invalidate, (event.state_key,)) - txn.call_after(self.get_users_in_room.invalidate, (event.room_id,)) txn.call_after( self._membership_stream_cache.entity_has_changed, event.state_key, event.internal_metadata.stream_ordering @@ -131,7 +129,7 @@ class RoomMemberStore(SQLBaseStore): with self._stream_id_gen.get_next() as stream_ordering: yield self.runInteraction("locally_reject_invite", f, stream_ordering) - @cached(max_entries=5000) + @cached(max_entries=500000, iterable=True) def get_users_in_room(self, room_id): def f(txn): @@ -220,7 +218,7 @@ class RoomMemberStore(SQLBaseStore): " ON e.event_id = c.event_id" " AND m.room_id = c.room_id" " AND m.user_id = c.state_key" - " WHERE %s" + " WHERE c.type = 'm.room.member' AND %s" ) % (where_clause,) txn.execute(sql, args) @@ -266,7 +264,7 @@ class RoomMemberStore(SQLBaseStore): " ON m.event_id = c.event_id " " AND m.room_id = c.room_id " " AND m.user_id = c.state_key" - " WHERE %(where)s" + " WHERE c.type = 'm.room.member' AND %(where)s" ) % { "where": where_clause, } @@ -276,12 +274,29 @@ class RoomMemberStore(SQLBaseStore): return rows - @cached(max_entries=5000) + @cached(max_entries=500000, iterable=True) def get_rooms_for_user(self, user_id): return self.get_rooms_for_user_where_membership_is( user_id, membership_list=[Membership.JOIN], ) + @cachedInlineCallbacks(max_entries=500000, cache_context=True, iterable=True) + def get_users_who_share_room_with_user(self, user_id, cache_context): + """Returns the set of users who share a room with `user_id` + """ + rooms = yield self.get_rooms_for_user( + user_id, on_invalidate=cache_context.invalidate, + ) + + user_who_share_room = set() + for room in rooms: + user_ids = yield self.get_users_in_room( + room.room_id, on_invalidate=cache_context.invalidate, + ) + user_who_share_room.update(user_ids) + + defer.returnValue(user_who_share_room) + def forget(self, user_id, room_id): """Indicate that user_id wishes to discard history for room_id.""" def f(txn): @@ -390,7 +405,8 @@ class RoomMemberStore(SQLBaseStore): room_id, state_group, state_ids, ) - @cachedInlineCallbacks(num_args=2, cache_context=True) + @cachedInlineCallbacks(num_args=2, cache_context=True, iterable=True, + max_entries=100000) def _get_joined_users_from_context(self, room_id, state_group, current_state_ids, cache_context, event=None): # We don't use `state_group`, it's there so that we can cache based |