diff options
Diffstat (limited to 'synapse/storage')
| -rw-r--r-- | synapse/storage/__init__.py | 4 | ||||
| -rw-r--r-- | synapse/storage/appservice.py | 2 | ||||
| -rw-r--r-- | synapse/storage/client_ips.py | 4 | ||||
| -rw-r--r-- | synapse/storage/event_federation.py | 3 | ||||
| -rw-r--r-- | synapse/storage/events.py | 45 | ||||
| -rw-r--r-- | synapse/storage/events_worker.py | 20 | ||||
| -rw-r--r-- | synapse/storage/monthly_active_users.py | 201 | ||||
| -rw-r--r-- | synapse/storage/prepare_database.py | 2 | ||||
| -rw-r--r-- | synapse/storage/roommember.py | 2 | ||||
| -rw-r--r-- | synapse/storage/schema/delta/50/make_event_content_nullable.py | 2 | ||||
| -rw-r--r-- | synapse/storage/schema/delta/51/monthly_active_users.sql | 27 | ||||
| -rw-r--r-- | synapse/storage/signatures.py | 2 | ||||
| -rw-r--r-- | synapse/storage/state.py | 33 | ||||
| -rw-r--r-- | synapse/storage/stream.py | 16 |
14 files changed, 332 insertions, 31 deletions
diff --git a/synapse/storage/__init__.py b/synapse/storage/__init__.py index ba88a54979..23b4a8d76d 100644 --- a/synapse/storage/__init__.py +++ b/synapse/storage/__init__.py @@ -39,6 +39,7 @@ from .filtering import FilteringStore from .group_server import GroupServerStore from .keys import KeyStore from .media_repository import MediaRepositoryStore +from .monthly_active_users import MonthlyActiveUsersStore from .openid import OpenIdStore from .presence import PresenceStore, UserPresenceState from .profile import ProfileStore @@ -66,6 +67,7 @@ class DataStore(RoomMemberStore, RoomStore, PresenceStore, TransactionStore, DirectoryStore, KeyStore, StateStore, SignatureStore, ApplicationServiceStore, + EventsStore, EventFederationStore, MediaRepositoryStore, RejectionsStore, @@ -73,7 +75,6 @@ class DataStore(RoomMemberStore, RoomStore, PusherStore, PushRuleStore, ApplicationServiceTransactionStore, - EventsStore, ReceiptsStore, EndToEndKeyStore, SearchStore, @@ -87,6 +88,7 @@ class DataStore(RoomMemberStore, RoomStore, UserDirectoryStore, GroupServerStore, UserErasureStore, + MonthlyActiveUsersStore, ): def __init__(self, db_conn, hs): diff --git a/synapse/storage/appservice.py b/synapse/storage/appservice.py index 9f12b360bc..31248d5e06 100644 --- a/synapse/storage/appservice.py +++ b/synapse/storage/appservice.py @@ -22,7 +22,7 @@ from twisted.internet import defer from synapse.appservice import AppServiceTransaction from synapse.config.appservice import load_appservices -from synapse.storage.events import EventsWorkerStore +from synapse.storage.events_worker import EventsWorkerStore from ._base import SQLBaseStore diff --git a/synapse/storage/client_ips.py b/synapse/storage/client_ips.py index b8cefd43d6..2489527f2c 100644 --- a/synapse/storage/client_ips.py +++ b/synapse/storage/client_ips.py @@ -35,6 +35,7 @@ LAST_SEEN_GRANULARITY = 120 * 1000 class ClientIpStore(background_updates.BackgroundUpdateStore): def __init__(self, db_conn, hs): + self.client_ip_last_seen = Cache( name="client_ip_last_seen", keylen=4, @@ -74,6 +75,7 @@ class ClientIpStore(background_updates.BackgroundUpdateStore): "before", "shutdown", self._update_client_ips_batch ) + @defer.inlineCallbacks def insert_client_ip(self, user_id, access_token, ip, user_agent, device_id, now=None): if not now: @@ -84,7 +86,7 @@ class ClientIpStore(background_updates.BackgroundUpdateStore): last_seen = self.client_ip_last_seen.get(key) except KeyError: last_seen = None - + yield self.populate_monthly_active_users(user_id) # Rate-limited inserts if last_seen is not None and (now - last_seen) < LAST_SEEN_GRANULARITY: return diff --git a/synapse/storage/event_federation.py b/synapse/storage/event_federation.py index 5d3ee90017..24345b20a6 100644 --- a/synapse/storage/event_federation.py +++ b/synapse/storage/event_federation.py @@ -25,7 +25,7 @@ from twisted.internet import defer from synapse.api.errors import StoreError from synapse.metrics.background_process_metrics import run_as_background_process from synapse.storage._base import SQLBaseStore -from synapse.storage.events import EventsWorkerStore +from synapse.storage.events_worker import EventsWorkerStore from synapse.storage.signatures import SignatureWorkerStore from synapse.util.caches.descriptors import cached @@ -343,6 +343,7 @@ class EventFederationWorkerStore(EventsWorkerStore, SignatureWorkerStore, table="events", keyvalues={ "event_id": event_id, + "room_id": room_id, }, retcol="depth", allow_none=True, diff --git a/synapse/storage/events.py b/synapse/storage/events.py index 2f482af3a1..ce32e8fefd 100644 --- a/synapse/storage/events.py +++ b/synapse/storage/events.py @@ -34,6 +34,8 @@ from synapse.api.errors import SynapseError from synapse.events import EventBase # noqa: F401 from synapse.events.snapshot import EventContext # noqa: F401 from synapse.metrics.background_process_metrics import run_as_background_process +from synapse.storage.background_updates import BackgroundUpdateStore +from synapse.storage.event_federation import EventFederationStore from synapse.storage.events_worker import EventsWorkerStore from synapse.types import RoomStreamToken, get_domain_from_id from synapse.util.async import ObservableDeferred @@ -65,7 +67,13 @@ state_delta_reuse_delta_counter = Counter( def encode_json(json_object): - return frozendict_json_encoder.encode(json_object) + """ + Encode a Python object as JSON and return it in a Unicode string. + """ + out = frozendict_json_encoder.encode(json_object) + if isinstance(out, bytes): + out = out.decode('utf8') + return out class _EventPeristenceQueue(object): @@ -193,7 +201,9 @@ def _retry_on_integrity_error(func): return f -class EventsStore(EventsWorkerStore): +# inherits from EventFederationStore so that we can call _update_backward_extremities +# and _handle_mult_prev_events (though arguably those could both be moved in here) +class EventsStore(EventFederationStore, EventsWorkerStore, BackgroundUpdateStore): EVENT_ORIGIN_SERVER_TS_NAME = "event_origin_server_ts" EVENT_FIELDS_SENDER_URL_UPDATE_NAME = "event_fields_sender_url" @@ -231,12 +241,18 @@ class EventsStore(EventsWorkerStore): self._state_resolution_handler = hs.get_state_resolution_handler() + @defer.inlineCallbacks def persist_events(self, events_and_contexts, backfilled=False): """ Write events to the database Args: events_and_contexts: list of tuples of (event, context) - backfilled: ? + backfilled (bool): Whether the results are retrieved from federation + via backfill or not. Used to determine if they're "new" events + which might update the current state etc. + + Returns: + Deferred[int]: the stream ordering of the latest persisted event """ partitioned = {} for event, ctx in events_and_contexts: @@ -253,10 +269,14 @@ class EventsStore(EventsWorkerStore): for room_id in partitioned: self._maybe_start_persisting(room_id) - return make_deferred_yieldable( + yield make_deferred_yieldable( defer.gatherResults(deferreds, consumeErrors=True) ) + max_persisted_id = yield self._stream_id_gen.get_current_token() + + defer.returnValue(max_persisted_id) + @defer.inlineCallbacks @log_function def persist_event(self, event, context, backfilled=False): @@ -465,9 +485,14 @@ class EventsStore(EventsWorkerStore): new_forward_extremeties=new_forward_extremeties, ) persist_event_counter.inc(len(chunk)) - synapse.metrics.event_persisted_position.set( - chunk[-1][0].internal_metadata.stream_ordering, - ) + + if not backfilled: + # backfilled events have negative stream orderings, so we don't + # want to set the event_persisted_position to that. + synapse.metrics.event_persisted_position.set( + chunk[-1][0].internal_metadata.stream_ordering, + ) + for event, context in chunk: if context.app_service: origin_type = "local" @@ -1054,7 +1079,7 @@ class EventsStore(EventsWorkerStore): metadata_json = encode_json( event.internal_metadata.get_dict() - ).decode("UTF-8") + ) sql = ( "UPDATE event_json SET internal_metadata = ?" @@ -1168,8 +1193,8 @@ class EventsStore(EventsWorkerStore): "room_id": event.room_id, "internal_metadata": encode_json( event.internal_metadata.get_dict() - ).decode("UTF-8"), - "json": encode_json(event_dict(event)).decode("UTF-8"), + ), + "json": encode_json(event_dict(event)), } for event, _ in events_and_contexts ], diff --git a/synapse/storage/events_worker.py b/synapse/storage/events_worker.py index f28239a808..9b4cfeb899 100644 --- a/synapse/storage/events_worker.py +++ b/synapse/storage/events_worker.py @@ -19,7 +19,7 @@ from canonicaljson import json from twisted.internet import defer -from synapse.api.errors import SynapseError +from synapse.api.errors import NotFoundError # these are only included to make the type annotations work from synapse.events import EventBase # noqa: F401 from synapse.events import FrozenEvent @@ -77,7 +77,7 @@ class EventsWorkerStore(SQLBaseStore): @defer.inlineCallbacks def get_event(self, event_id, check_redacted=True, get_prev_content=False, allow_rejected=False, - allow_none=False): + allow_none=False, check_room_id=None): """Get an event from the database by event_id. Args: @@ -88,7 +88,9 @@ class EventsWorkerStore(SQLBaseStore): include the previous states content in the unsigned field. allow_rejected (bool): If True return rejected events. allow_none (bool): If True, return None if no event found, if - False throw an exception. + False throw a NotFoundError + check_room_id (str|None): if not None, check the room of the found event. + If there is a mismatch, behave as per allow_none. Returns: Deferred : A FrozenEvent. @@ -100,10 +102,16 @@ class EventsWorkerStore(SQLBaseStore): allow_rejected=allow_rejected, ) - if not events and not allow_none: - raise SynapseError(404, "Could not find event %s" % (event_id,)) + event = events[0] if events else None - defer.returnValue(events[0] if events else None) + if event is not None and check_room_id is not None: + if event.room_id != check_room_id: + event = None + + if event is None and not allow_none: + raise NotFoundError("Could not find event %s" % (event_id,)) + + defer.returnValue(event) @defer.inlineCallbacks def get_events(self, event_ids, check_redacted=True, diff --git a/synapse/storage/monthly_active_users.py b/synapse/storage/monthly_active_users.py new file mode 100644 index 0000000000..d47dcef3a0 --- /dev/null +++ b/synapse/storage/monthly_active_users.py @@ -0,0 +1,201 @@ +# -*- coding: utf-8 -*- +# Copyright 2018 New Vector +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +import logging + +from twisted.internet import defer + +from synapse.util.caches.descriptors import cached + +from ._base import SQLBaseStore + +logger = logging.getLogger(__name__) + +# Number of msec of granularity to store the monthly_active_user timestamp +# This means it is not necessary to update the table on every request +LAST_SEEN_GRANULARITY = 60 * 60 * 1000 + + +class MonthlyActiveUsersStore(SQLBaseStore): + def __init__(self, dbconn, hs): + super(MonthlyActiveUsersStore, self).__init__(None, hs) + self._clock = hs.get_clock() + self.hs = hs + self.reserved_users = () + + @defer.inlineCallbacks + def initialise_reserved_users(self, threepids): + # TODO Why can't I do this in init? + store = self.hs.get_datastore() + reserved_user_list = [] + + # Do not add more reserved users than the total allowable number + for tp in threepids[:self.hs.config.max_mau_value]: + user_id = yield store.get_user_id_by_threepid( + tp["medium"], tp["address"] + ) + if user_id: + self.upsert_monthly_active_user(user_id) + reserved_user_list.append(user_id) + else: + logger.warning( + "mau limit reserved threepid %s not found in db" % tp + ) + self.reserved_users = tuple(reserved_user_list) + + @defer.inlineCallbacks + def reap_monthly_active_users(self): + """ + Cleans out monthly active user table to ensure that no stale + entries exist. + + Returns: + Deferred[] + """ + def _reap_users(txn): + + thirty_days_ago = ( + int(self._clock.time_msec()) - (1000 * 60 * 60 * 24 * 30) + ) + # Purge stale users + + # questionmarks is a hack to overcome sqlite not supporting + # tuples in 'WHERE IN %s' + questionmarks = '?' * len(self.reserved_users) + query_args = [thirty_days_ago] + query_args.extend(self.reserved_users) + + sql = """ + DELETE FROM monthly_active_users + WHERE timestamp < ? + AND user_id NOT IN ({}) + """.format(','.join(questionmarks)) + + txn.execute(sql, query_args) + + # If MAU user count still exceeds the MAU threshold, then delete on + # a least recently active basis. + # Note it is not possible to write this query using OFFSET due to + # incompatibilities in how sqlite and postgres support the feature. + # sqlite requires 'LIMIT -1 OFFSET ?', the LIMIT must be present + # While Postgres does not require 'LIMIT', but also does not support + # negative LIMIT values. So there is no way to write it that both can + # support + query_args = [self.hs.config.max_mau_value] + query_args.extend(self.reserved_users) + sql = """ + DELETE FROM monthly_active_users + WHERE user_id NOT IN ( + SELECT user_id FROM monthly_active_users + ORDER BY timestamp DESC + LIMIT ? + ) + AND user_id NOT IN ({}) + """.format(','.join(questionmarks)) + txn.execute(sql, query_args) + + yield self.runInteraction("reap_monthly_active_users", _reap_users) + # It seems poor to invalidate the whole cache, Postgres supports + # 'Returning' which would allow me to invalidate only the + # specific users, but sqlite has no way to do this and instead + # I would need to SELECT and the DELETE which without locking + # is racy. + # Have resolved to invalidate the whole cache for now and do + # something about it if and when the perf becomes significant + self._user_last_seen_monthly_active.invalidate_all() + self.get_monthly_active_count.invalidate_all() + + @cached(num_args=0) + def get_monthly_active_count(self): + """Generates current count of monthly active users + + Returns: + Defered[int]: Number of current monthly active users + """ + + def _count_users(txn): + sql = "SELECT COALESCE(count(*), 0) FROM monthly_active_users" + + txn.execute(sql) + count, = txn.fetchone() + return count + return self.runInteraction("count_users", _count_users) + + def upsert_monthly_active_user(self, user_id): + """ + Updates or inserts monthly active user member + Arguments: + user_id (str): user to add/update + Deferred[bool]: True if a new entry was created, False if an + existing one was updated. + """ + is_insert = self._simple_upsert( + desc="upsert_monthly_active_user", + table="monthly_active_users", + keyvalues={ + "user_id": user_id, + }, + values={ + "timestamp": int(self._clock.time_msec()), + }, + lock=False, + ) + if is_insert: + self._user_last_seen_monthly_active.invalidate((user_id,)) + self.get_monthly_active_count.invalidate(()) + + @cached(num_args=1) + def _user_last_seen_monthly_active(self, user_id): + """ + Checks if a given user is part of the monthly active user group + Arguments: + user_id (str): user to add/update + Return: + Deferred[int] : timestamp since last seen, None if never seen + + """ + + return(self._simple_select_one_onecol( + table="monthly_active_users", + keyvalues={ + "user_id": user_id, + }, + retcol="timestamp", + allow_none=True, + desc="_user_last_seen_monthly_active", + )) + + @defer.inlineCallbacks + def populate_monthly_active_users(self, user_id): + """Checks on the state of monthly active user limits and optionally + add the user to the monthly active tables + + Args: + user_id(str): the user_id to query + """ + if self.hs.config.limit_usage_by_mau: + last_seen_timestamp = yield self._user_last_seen_monthly_active(user_id) + now = self.hs.get_clock().time_msec() + + # We want to reduce to the total number of db writes, and are happy + # to trade accuracy of timestamp in order to lighten load. This means + # We always insert new users (where MAU threshold has not been reached), + # but only update if we have not previously seen the user for + # LAST_SEEN_GRANULARITY ms + if last_seen_timestamp is None: + count = yield self.get_monthly_active_count() + if count < self.hs.config.max_mau_value: + yield self.upsert_monthly_active_user(user_id) + elif now - last_seen_timestamp > LAST_SEEN_GRANULARITY: + yield self.upsert_monthly_active_user(user_id) diff --git a/synapse/storage/prepare_database.py b/synapse/storage/prepare_database.py index b290f834b3..b364719312 100644 --- a/synapse/storage/prepare_database.py +++ b/synapse/storage/prepare_database.py @@ -25,7 +25,7 @@ logger = logging.getLogger(__name__) # Remember to update this number every time a change is made to database # schema files, so the users will be informed on server restarts. -SCHEMA_VERSION = 50 +SCHEMA_VERSION = 51 dir_path = os.path.abspath(os.path.dirname(__file__)) diff --git a/synapse/storage/roommember.py b/synapse/storage/roommember.py index 027bf8c85e..10dce21cea 100644 --- a/synapse/storage/roommember.py +++ b/synapse/storage/roommember.py @@ -24,7 +24,7 @@ from canonicaljson import json from twisted.internet import defer from synapse.api.constants import EventTypes, Membership -from synapse.storage.events import EventsWorkerStore +from synapse.storage.events_worker import EventsWorkerStore from synapse.types import get_domain_from_id from synapse.util.async import Linearizer from synapse.util.caches import intern_string diff --git a/synapse/storage/schema/delta/50/make_event_content_nullable.py b/synapse/storage/schema/delta/50/make_event_content_nullable.py index 7d27342e39..6dd467b6c5 100644 --- a/synapse/storage/schema/delta/50/make_event_content_nullable.py +++ b/synapse/storage/schema/delta/50/make_event_content_nullable.py @@ -88,5 +88,5 @@ def run_upgrade(cur, database_engine, *args, **kwargs): "UPDATE sqlite_master SET sql=? WHERE tbl_name='events' AND type='table'", (sql, ), ) - cur.execute("PRAGMA schema_version=%i" % (oldver+1,)) + cur.execute("PRAGMA schema_version=%i" % (oldver + 1,)) cur.execute("PRAGMA writable_schema=OFF") diff --git a/synapse/storage/schema/delta/51/monthly_active_users.sql b/synapse/storage/schema/delta/51/monthly_active_users.sql new file mode 100644 index 0000000000..c9d537d5a3 --- /dev/null +++ b/synapse/storage/schema/delta/51/monthly_active_users.sql @@ -0,0 +1,27 @@ +/* Copyright 2018 New Vector Ltd + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +-- a table of monthly active users, for use where blocking based on mau limits +CREATE TABLE monthly_active_users ( + user_id TEXT NOT NULL, + -- Last time we saw the user. Not guaranteed to be accurate due to rate limiting + -- on updates, Granularity of updates governed by + -- synapse.storage.monthly_active_users.LAST_SEEN_GRANULARITY + -- Measured in ms since epoch. + timestamp BIGINT NOT NULL +); + +CREATE UNIQUE INDEX monthly_active_users_users ON monthly_active_users(user_id); +CREATE INDEX monthly_active_users_time_stamp ON monthly_active_users(timestamp); diff --git a/synapse/storage/signatures.py b/synapse/storage/signatures.py index 470212aa2a..5623391f6e 100644 --- a/synapse/storage/signatures.py +++ b/synapse/storage/signatures.py @@ -74,7 +74,7 @@ class SignatureWorkerStore(SQLBaseStore): txn (cursor): event_id (str): Id for the Event. Returns: - A dict of algorithm -> hash. + A dict[unicode, bytes] of algorithm -> hash. """ query = ( "SELECT algorithm, hash" diff --git a/synapse/storage/state.py b/synapse/storage/state.py index b27b3ae144..17b14d464b 100644 --- a/synapse/storage/state.py +++ b/synapse/storage/state.py @@ -21,15 +21,17 @@ from six.moves import range from twisted.internet import defer +from synapse.api.constants import EventTypes +from synapse.api.errors import NotFoundError +from synapse.storage._base import SQLBaseStore from synapse.storage.background_updates import BackgroundUpdateStore from synapse.storage.engines import PostgresEngine +from synapse.storage.events_worker import EventsWorkerStore from synapse.util.caches import get_cache_factor_for, intern_string from synapse.util.caches.descriptors import cached, cachedList from synapse.util.caches.dictionary_cache import DictionaryCache from synapse.util.stringutils import to_ascii -from ._base import SQLBaseStore - logger = logging.getLogger(__name__) @@ -46,7 +48,8 @@ class _GetStateGroupDelta(namedtuple("_GetStateGroupDelta", ("prev_group", "delt return len(self.delta_ids) if self.delta_ids else 0 -class StateGroupWorkerStore(SQLBaseStore): +# this inherits from EventsWorkerStore because it calls self.get_events +class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): """The parts of StateGroupStore that can be called from workers. """ @@ -61,6 +64,30 @@ class StateGroupWorkerStore(SQLBaseStore): "*stateGroupCache*", 500000 * get_cache_factor_for("stateGroupCache") ) + @defer.inlineCallbacks + def get_room_version(self, room_id): + """Get the room_version of a given room + + Args: + room_id (str) + + Returns: + Deferred[str] + + Raises: + NotFoundError if the room is unknown + """ + # for now we do this by looking at the create event. We may want to cache this + # more intelligently in future. + state_ids = yield self.get_current_state_ids(room_id) + create_id = state_ids.get((EventTypes.Create, "")) + + if not create_id: + raise NotFoundError("Unknown room") + + create_event = yield self.get_event(create_id) + defer.returnValue(create_event.content.get("room_version", "1")) + @cached(max_entries=100000, iterable=True) def get_current_state_ids(self, room_id): """Get the current state event ids for a room based on the diff --git a/synapse/storage/stream.py b/synapse/storage/stream.py index 66856342f0..b9f2b74ac6 100644 --- a/synapse/storage/stream.py +++ b/synapse/storage/stream.py @@ -43,7 +43,7 @@ from twisted.internet import defer from synapse.storage._base import SQLBaseStore from synapse.storage.engines import PostgresEngine -from synapse.storage.events import EventsWorkerStore +from synapse.storage.events_worker import EventsWorkerStore from synapse.types import RoomStreamToken from synapse.util.caches.stream_change_cache import StreamChangeCache from synapse.util.logcontext import make_deferred_yieldable, run_in_background @@ -527,7 +527,9 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore): ) @defer.inlineCallbacks - def get_events_around(self, room_id, event_id, before_limit, after_limit): + def get_events_around( + self, room_id, event_id, before_limit, after_limit, event_filter=None, + ): """Retrieve events and pagination tokens around a given event in a room. @@ -536,6 +538,7 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore): event_id (str) before_limit (int) after_limit (int) + event_filter (Filter|None) Returns: dict @@ -543,7 +546,7 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore): results = yield self.runInteraction( "get_events_around", self._get_events_around_txn, - room_id, event_id, before_limit, after_limit + room_id, event_id, before_limit, after_limit, event_filter, ) events_before = yield self._get_events( @@ -563,7 +566,9 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore): "end": results["after"]["token"], }) - def _get_events_around_txn(self, txn, room_id, event_id, before_limit, after_limit): + def _get_events_around_txn( + self, txn, room_id, event_id, before_limit, after_limit, event_filter, + ): """Retrieves event_ids and pagination tokens around a given event in a room. @@ -572,6 +577,7 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore): event_id (str) before_limit (int) after_limit (int) + event_filter (Filter|None) Returns: dict @@ -601,11 +607,13 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore): rows, start_token = self._paginate_room_events_txn( txn, room_id, before_token, direction='b', limit=before_limit, + event_filter=event_filter, ) events_before = [r.event_id for r in rows] rows, end_token = self._paginate_room_events_txn( txn, room_id, after_token, direction='f', limit=after_limit, + event_filter=event_filter, ) events_after = [r.event_id for r in rows] |