diff --git a/synapse/rest/admin/rooms.py b/synapse/rest/admin/rooms.py
index 6030373ebc..2e714ac87b 100644
--- a/synapse/rest/admin/rooms.py
+++ b/synapse/rest/admin/rooms.py
@@ -424,7 +424,7 @@ class RoomStateRestServlet(RestServlet):
event_ids = await self.store.get_current_state_ids(room_id)
events = await self.store.get_events(event_ids.values())
now = self.clock.time_msec()
- room_state = await self._event_serializer.serialize_events(events.values(), now)
+ room_state = self._event_serializer.serialize_events(events.values(), now)
ret = {"state": room_state}
return HTTPStatus.OK, ret
@@ -744,22 +744,22 @@ class RoomEventContextServlet(RestServlet):
)
time_now = self.clock.time_msec()
- results["events_before"] = await self._event_serializer.serialize_events(
+ results["events_before"] = self._event_serializer.serialize_events(
results["events_before"],
time_now,
- bundle_aggregations=True,
+ bundle_aggregations=results["aggregations"],
)
- results["event"] = await self._event_serializer.serialize_event(
+ results["event"] = self._event_serializer.serialize_event(
results["event"],
time_now,
- bundle_aggregations=True,
+ bundle_aggregations=results["aggregations"],
)
- results["events_after"] = await self._event_serializer.serialize_events(
+ results["events_after"] = self._event_serializer.serialize_events(
results["events_after"],
time_now,
- bundle_aggregations=True,
+ bundle_aggregations=results["aggregations"],
)
- results["state"] = await self._event_serializer.serialize_events(
+ results["state"] = self._event_serializer.serialize_events(
results["state"], time_now
)
diff --git a/synapse/rest/client/events.py b/synapse/rest/client/events.py
index 13b72a045a..672c821061 100644
--- a/synapse/rest/client/events.py
+++ b/synapse/rest/client/events.py
@@ -91,7 +91,7 @@ class EventRestServlet(RestServlet):
time_now = self.clock.time_msec()
if event:
- result = await self._event_serializer.serialize_event(event, time_now)
+ result = self._event_serializer.serialize_event(event, time_now)
return 200, result
else:
return 404, "Event not found."
diff --git a/synapse/rest/client/notifications.py b/synapse/rest/client/notifications.py
index acd0c9e135..8e427a96a3 100644
--- a/synapse/rest/client/notifications.py
+++ b/synapse/rest/client/notifications.py
@@ -72,7 +72,7 @@ class NotificationsServlet(RestServlet):
"actions": pa.actions,
"ts": pa.received_ts,
"event": (
- await self._event_serializer.serialize_event(
+ self._event_serializer.serialize_event(
notif_events[pa.event_id],
self.clock.time_msec(),
event_format=format_event_for_client_v2_without_room_id,
diff --git a/synapse/rest/client/relations.py b/synapse/rest/client/relations.py
index 3823498012..37d949a71e 100644
--- a/synapse/rest/client/relations.py
+++ b/synapse/rest/client/relations.py
@@ -113,13 +113,14 @@ class RelationPaginationServlet(RestServlet):
now = self.clock.time_msec()
# Do not bundle aggregations when retrieving the original event because
# we want the content before relations are applied to it.
- original_event = await self._event_serializer.serialize_event(
- event, now, bundle_aggregations=False
+ original_event = self._event_serializer.serialize_event(
+ event, now, bundle_aggregations=None
)
# The relations returned for the requested event do include their
# bundled aggregations.
- serialized_events = await self._event_serializer.serialize_events(
- events, now, bundle_aggregations=True
+ aggregations = await self.store.get_bundled_aggregations(events)
+ serialized_events = self._event_serializer.serialize_events(
+ events, now, bundle_aggregations=aggregations
)
return_value = pagination_chunk.to_dict()
@@ -308,7 +309,7 @@ class RelationAggregationGroupPaginationServlet(RestServlet):
)
now = self.clock.time_msec()
- serialized_events = await self._event_serializer.serialize_events(events, now)
+ serialized_events = self._event_serializer.serialize_events(events, now)
return_value = result.to_dict()
return_value["chunk"] = serialized_events
diff --git a/synapse/rest/client/room.py b/synapse/rest/client/room.py
index 40330749e5..da6014900a 100644
--- a/synapse/rest/client/room.py
+++ b/synapse/rest/client/room.py
@@ -642,6 +642,7 @@ class RoomEventServlet(RestServlet):
def __init__(self, hs: "HomeServer"):
super().__init__()
self.clock = hs.get_clock()
+ self._store = hs.get_datastore()
self.event_handler = hs.get_event_handler()
self._event_serializer = hs.get_event_client_serializer()
self.auth = hs.get_auth()
@@ -660,10 +661,13 @@ class RoomEventServlet(RestServlet):
# https://matrix.org/docs/spec/client_server/r0.5.0#get-matrix-client-r0-rooms-roomid-event-eventid
raise SynapseError(404, "Event not found.", errcode=Codes.NOT_FOUND)
- time_now = self.clock.time_msec()
if event:
- event_dict = await self._event_serializer.serialize_event(
- event, time_now, bundle_aggregations=True
+ # Ensure there are bundled aggregations available.
+ aggregations = await self._store.get_bundled_aggregations([event])
+
+ time_now = self.clock.time_msec()
+ event_dict = self._event_serializer.serialize_event(
+ event, time_now, bundle_aggregations=aggregations
)
return 200, event_dict
@@ -708,16 +712,20 @@ class RoomEventContextServlet(RestServlet):
raise SynapseError(404, "Event not found.", errcode=Codes.NOT_FOUND)
time_now = self.clock.time_msec()
- results["events_before"] = await self._event_serializer.serialize_events(
- results["events_before"], time_now, bundle_aggregations=True
+ results["events_before"] = self._event_serializer.serialize_events(
+ results["events_before"],
+ time_now,
+ bundle_aggregations=results["aggregations"],
)
- results["event"] = await self._event_serializer.serialize_event(
- results["event"], time_now, bundle_aggregations=True
+ results["event"] = self._event_serializer.serialize_event(
+ results["event"], time_now, bundle_aggregations=results["aggregations"]
)
- results["events_after"] = await self._event_serializer.serialize_events(
- results["events_after"], time_now, bundle_aggregations=True
+ results["events_after"] = self._event_serializer.serialize_events(
+ results["events_after"],
+ time_now,
+ bundle_aggregations=results["aggregations"],
)
- results["state"] = await self._event_serializer.serialize_events(
+ results["state"] = self._event_serializer.serialize_events(
results["state"], time_now
)
diff --git a/synapse/rest/client/sync.py b/synapse/rest/client/sync.py
index e99a943d0d..a3e57e4b20 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 +553,21 @@ class SyncRestServlet(RestServlet):
event.room_id,
)
- serialized_state = await serialize(state_events)
- serialized_timeline = await serialize(timeline_events)
+ serialized_state = serialize(state_events)
+ # 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.
+ # if room.timeline.limited:
+ # aggregations = await self.store.get_bundled_aggregations(timeline_events)
+ aggregations = None
+ serialized_timeline = serialize(timeline_events, aggregations)
account_data = room.account_data
|
