diff --git a/synapse/rest/client/sync.py b/synapse/rest/client/sync.py
index e99a943d0d..d20ae1421e 100644
--- a/synapse/rest/client/sync.py
+++ b/synapse/rest/client/sync.py
@@ -17,7 +17,6 @@ from collections import defaultdict
from typing import (
TYPE_CHECKING,
Any,
- Awaitable,
Callable,
Dict,
Iterable,
@@ -395,7 +394,7 @@ class SyncRestServlet(RestServlet):
"""
invited = {}
for room in rooms:
- invite = await self._event_serializer.serialize_event(
+ invite = self._event_serializer.serialize_event(
room.invite,
time_now,
token_id=token_id,
@@ -432,7 +431,7 @@ class SyncRestServlet(RestServlet):
"""
knocked = {}
for room in rooms:
- knock = await self._event_serializer.serialize_event(
+ knock = self._event_serializer.serialize_event(
room.knock,
time_now,
token_id=token_id,
@@ -525,21 +524,14 @@ class SyncRestServlet(RestServlet):
The room, encoded in our response format
"""
- def serialize(events: Iterable[EventBase]) -> Awaitable[List[JsonDict]]:
+ def serialize(
+ events: Iterable[EventBase],
+ aggregations: Optional[Dict[str, Dict[str, Any]]] = None,
+ ) -> List[JsonDict]:
return self._event_serializer.serialize_events(
events,
time_now=time_now,
- # Don't bother to bundle aggregations if the timeline is unlimited,
- # as clients will have all the necessary information.
- # bundle_aggregations=room.timeline.limited,
- #
- # richvdh 2021-12-15: disable this temporarily as it has too high an
- # overhead for initialsyncs. We need to figure out a way that the
- # bundling can be done *before* the events are stored in the
- # SyncResponseCache so that this part can be synchronous.
- #
- # Ensure to re-enable the test at tests/rest/client/test_relations.py::RelationsTestCase.test_bundled_aggregations.
- bundle_aggregations=False,
+ bundle_aggregations=aggregations,
token_id=token_id,
event_format=event_formatter,
only_event_fields=only_fields,
@@ -561,8 +553,10 @@ class SyncRestServlet(RestServlet):
event.room_id,
)
- serialized_state = await serialize(state_events)
- serialized_timeline = await serialize(timeline_events)
+ serialized_state = serialize(state_events)
+ serialized_timeline = serialize(
+ timeline_events, room.timeline.bundled_aggregations
+ )
account_data = room.account_data
|
