diff --git a/synapse/rest/admin/rooms.py b/synapse/rest/admin/rooms.py
index 05c5b4bf0c..05c823d9ce 100644
--- a/synapse/rest/admin/rooms.py
+++ b/synapse/rest/admin/rooms.py
@@ -583,6 +583,7 @@ class RoomEventContextServlet(RestServlet):
def __init__(self, hs: "HomeServer"):
super().__init__()
+ self._hs = hs
self.clock = hs.get_clock()
self.room_context_handler = hs.get_room_context_handler()
self._event_serializer = hs.get_event_client_serializer()
@@ -600,7 +601,9 @@ class RoomEventContextServlet(RestServlet):
filter_str = parse_string(request, "filter", encoding="utf-8")
if filter_str:
filter_json = urlparse.unquote(filter_str)
- event_filter: Optional[Filter] = Filter(json_decoder.decode(filter_json))
+ event_filter: Optional[Filter] = Filter(
+ self._hs, json_decoder.decode(filter_json)
+ )
else:
event_filter = None
diff --git a/synapse/rest/client/room.py b/synapse/rest/client/room.py
index 6a876cfa2f..03a353d53c 100644
--- a/synapse/rest/client/room.py
+++ b/synapse/rest/client/room.py
@@ -550,6 +550,7 @@ class RoomMessageListRestServlet(RestServlet):
def __init__(self, hs: "HomeServer"):
super().__init__()
+ self._hs = hs
self.pagination_handler = hs.get_pagination_handler()
self.auth = hs.get_auth()
self.store = hs.get_datastore()
@@ -567,7 +568,9 @@ class RoomMessageListRestServlet(RestServlet):
filter_str = parse_string(request, "filter", encoding="utf-8")
if filter_str:
filter_json = urlparse.unquote(filter_str)
- event_filter: Optional[Filter] = Filter(json_decoder.decode(filter_json))
+ event_filter: Optional[Filter] = Filter(
+ self._hs, json_decoder.decode(filter_json)
+ )
if (
event_filter
and event_filter.filter_json.get("event_format", "client")
@@ -672,6 +675,7 @@ class RoomEventContextServlet(RestServlet):
def __init__(self, hs: "HomeServer"):
super().__init__()
+ self._hs = hs
self.clock = hs.get_clock()
self.room_context_handler = hs.get_room_context_handler()
self._event_serializer = hs.get_event_client_serializer()
@@ -688,7 +692,9 @@ class RoomEventContextServlet(RestServlet):
filter_str = parse_string(request, "filter", encoding="utf-8")
if filter_str:
filter_json = urlparse.unquote(filter_str)
- event_filter: Optional[Filter] = Filter(json_decoder.decode(filter_json))
+ event_filter: Optional[Filter] = Filter(
+ self._hs, json_decoder.decode(filter_json)
+ )
else:
event_filter = None
diff --git a/synapse/rest/client/sync.py b/synapse/rest/client/sync.py
index 913216a7c4..8c0fdb1940 100644
--- a/synapse/rest/client/sync.py
+++ b/synapse/rest/client/sync.py
@@ -29,7 +29,7 @@ from typing import (
from synapse.api.constants import Membership, PresenceState
from synapse.api.errors import Codes, StoreError, SynapseError
-from synapse.api.filtering import DEFAULT_FILTER_COLLECTION, FilterCollection
+from synapse.api.filtering import FilterCollection
from synapse.api.presence import UserPresenceState
from synapse.events import EventBase
from synapse.events.utils import (
@@ -150,7 +150,7 @@ class SyncRestServlet(RestServlet):
request_key = (user, timeout, since, filter_id, full_state, device_id)
if filter_id is None:
- filter_collection = DEFAULT_FILTER_COLLECTION
+ filter_collection = self.filtering.DEFAULT_FILTER_COLLECTION
elif filter_id.startswith("{"):
try:
filter_object = json_decoder.decode(filter_id)
@@ -160,7 +160,7 @@ class SyncRestServlet(RestServlet):
except Exception:
raise SynapseError(400, "Invalid filter JSON")
self.filtering.check_valid_filter(filter_object)
- filter_collection = FilterCollection(filter_object)
+ filter_collection = FilterCollection(self.hs, filter_object)
else:
try:
filter_collection = await self.filtering.get_user_filter(
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