diff --git a/synapse/handlers/events.py b/synapse/handlers/events.py
index ac13340d3a..949b69cb41 100644
--- a/synapse/handlers/events.py
+++ b/synapse/handlers/events.py
@@ -151,7 +151,7 @@ class EventHandler:
"""Retrieve a single specified event.
Args:
- user: The user requesting the event
+ user: The local user requesting the event
room_id: The expected room id. We'll return None if the
event's room does not match.
event_id: The event ID to obtain.
@@ -173,8 +173,11 @@ class EventHandler:
if not event:
return None
- users = await self.store.get_users_in_room(event.room_id)
- is_peeking = user.to_string() not in users
+ is_user_in_room = await self.store.check_local_user_in_room(
+ user_id=user.to_string(), room_id=event.room_id
+ )
+ # The user is peeking if they aren't in the room already
+ is_peeking = not is_user_in_room
filtered = await filter_events_for_client(
self._storage_controllers, user.to_string(), [event], is_peeking=is_peeking
diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py
index acd3de06f6..72157d5a36 100644
--- a/synapse/handlers/message.py
+++ b/synapse/handlers/message.py
@@ -761,8 +761,10 @@ class EventCreationHandler:
async def _is_server_notices_room(self, room_id: str) -> bool:
if self.config.servernotices.server_notices_mxid is None:
return False
- user_ids = await self.store.get_users_in_room(room_id)
- return self.config.servernotices.server_notices_mxid in user_ids
+ is_server_notices_room = await self.store.check_local_user_in_room(
+ user_id=self.config.servernotices.server_notices_mxid, room_id=room_id
+ )
+ return is_server_notices_room
async def assert_accepted_privacy_policy(self, requester: Requester) -> None:
"""Check if a user has accepted the privacy policy
diff --git a/synapse/handlers/room.py b/synapse/handlers/room.py
index 2bf0ebd025..2fc8264858 100644
--- a/synapse/handlers/room.py
+++ b/synapse/handlers/room.py
@@ -1284,8 +1284,11 @@ class RoomContextHandler:
before_limit = math.floor(limit / 2.0)
after_limit = limit - before_limit
- users = await self.store.get_users_in_room(room_id)
- is_peeking = user.to_string() not in users
+ is_user_in_room = await self.store.check_local_user_in_room(
+ user_id=user.to_string(), room_id=room_id
+ )
+ # The user is peeking if they aren't in the room already
+ is_peeking = not is_user_in_room
async def filter_evts(events: List[EventBase]) -> List[EventBase]:
if use_admin_priviledge:
diff --git a/synapse/handlers/room_member.py b/synapse/handlers/room_member.py
index 65b9a655d4..709682622f 100644
--- a/synapse/handlers/room_member.py
+++ b/synapse/handlers/room_member.py
@@ -1620,8 +1620,10 @@ class RoomMemberHandler(metaclass=abc.ABCMeta):
async def _is_server_notice_room(self, room_id: str) -> bool:
if self._server_notices_mxid is None:
return False
- user_ids = await self.store.get_users_in_room(room_id)
- return self._server_notices_mxid in user_ids
+ is_server_notices_room = await self.store.check_local_user_in_room(
+ user_id=self._server_notices_mxid, room_id=room_id
+ )
+ return is_server_notices_room
class RoomMemberMasterHandler(RoomMemberHandler):
|
