diff --git a/changelog.d/12811.misc b/changelog.d/12811.misc new file mode 100644 index 000000000..d57e1aca6 --- /dev/null +++ b/changelog.d/12811.misc @@ -0,0 +1 @@ +Reduce the amount of state we pull from the DB. diff --git a/synapse/api/auth.py b/synapse/api/auth.py index 931750668..5a410f805 100644 --- a/synapse/api/auth.py +++ b/synapse/api/auth.py @@ -29,12 +29,11 @@ from synapse.api.errors import ( MissingClientTokenError, ) from synapse.appservice import ApplicationService -from synapse.events import EventBase from synapse.http import get_request_user_agent from synapse.http.site import SynapseRequest from synapse.logging.opentracing import active_span, force_tracing, start_active_span from synapse.storage.databases.main.registration import TokenLookupResult -from synapse.types import Requester, StateMap, UserID, create_requester +from synapse.types import Requester, UserID, create_requester from synapse.util.caches.lrucache import LruCache from synapse.util.macaroons import get_value_from_macaroon, satisfy_expiry @@ -61,8 +60,8 @@ class Auth: self.hs = hs self.clock = hs.get_clock() self.store = hs.get_datastores().main - self.state = hs.get_state_handler() self._account_validity_handler = hs.get_account_validity_handler() + self._storage_controllers = hs.get_storage_controllers() self.token_cache: LruCache[str, Tuple[str, bool]] = LruCache( 10000, "token_cache" @@ -79,9 +78,8 @@ class Auth: self, room_id: str, user_id: str, - current_state: Optional[StateMap[EventBase]] = None, allow_departed_users: bool = False, - ) -> EventBase: + ) -> Tuple[str, Optional[str]]: """Check if the user is in the room, or was at some point. Args: room_id: The room to check. @@ -99,29 +97,28 @@ class Auth: Raises: AuthError if the user is/was not in the room. Returns: - Membership event for the user if the user was in the - room. This will be the join event if they are currently joined to - the room. This will be the leave event if they have left the room. + The current membership of the user in the room and the + membership event ID of the user. """ - if current_state: - member = current_state.get((EventTypes.Member, user_id), None) - else: - member = await self.state.get_current_state( - room_id=room_id, event_type=EventTypes.Member, state_key=user_id - ) - if member: - membership = member.membership + ( + membership, + member_event_id, + ) = await self.store.get_local_current_membership_for_user_in_room( + user_id=user_id, + room_id=room_id, + ) + if membership: if membership == Membership.JOIN: - return member + return membership, member_event_id # XXX this looks totally bogus. Why do we not allow users who have been banned, # or those who were members previously and have been re-invited? if allow_departed_users and membership == Membership.LEAVE: forgot = await self.store.did_forget(user_id, room_id) if not forgot: - return member + return membership, member_event_id raise AuthError(403, "User %s not in room %s" % (user_id, room_id)) @@ -602,8 +599,11 @@ class Auth: # We currently require the user is a "moderator" in the room. We do this # by checking if they would (theoretically) be able to change the # m.room.canonical_alias events - power_level_event = await self.state.get_current_state( - room_id, EventTypes.PowerLevels, "" + + power_level_event = ( + await self._storage_controllers.state.get_current_state_event( + room_id, EventTypes.PowerLevels, "" + ) ) auth_events = {} @@ -693,12 +693,11 @@ class Auth: # * The user is a non-guest user, and was ever in the room # * The user is a guest user, and has joined the room # else it will throw. - member_event = await self.check_user_in_room( + return await self.check_user_in_room( room_id, user_id, allow_departed_users=allow_departed_users ) - return member_event.membership, member_event.event_id except AuthError: - visibility = await self.state.get_current_state( + visibility = await self._storage_controllers.state.get_current_state_event( room_id, EventTypes.RoomHistoryVisibility, "" ) if ( diff --git a/synapse/federation/federation_base.py b/synapse/federation/federation_base.py index a6232e048..2522bf78f 100644 --- a/synapse/federation/federation_base.py +++ b/synapse/federation/federation_base.py @@ -53,6 +53,7 @@ class FederationBase: self.spam_checker = hs.get_spam_checker() self.store = hs.get_datastores().main self._clock = hs.get_clock() + self._storage_controllers = hs.get_storage_controllers() async def _check_sigs_and_hash( self, room_version: RoomVersion, pdu: EventBase diff --git a/synapse/federation/federation_server.py b/synapse/federation/federation_server.py index f4af121c4..3e1518f1f 100644 --- a/synapse/federation/federation_server.py +++ b/synapse/federation/federation_server.py @@ -1223,14 +1223,10 @@ class FederationServer(FederationBase): Raises: AuthError if the server does not match the ACL """ - state_ids = await self._state_storage_controller.get_current_state_ids(room_id) - acl_event_id = state_ids.get((EventTypes.ServerACL, "")) - - if not acl_event_id: - return - - acl_event = await self.store.get_event(acl_event_id) - if server_matches_acl_event(server_name, acl_event): + acl_event = await self._storage_controllers.state.get_current_state_event( + room_id, EventTypes.ServerACL, "" + ) + if not acl_event or server_matches_acl_event(server_name, acl_event): return raise AuthError(code=403, msg="Server is banned from room") diff --git a/synapse/handlers/directory.py b/synapse/handlers/directory.py index 44e84698c..1459a046d 100644 --- a/synapse/handlers/directory.py +++ b/synapse/handlers/directory.py @@ -320,7 +320,7 @@ class DirectoryHandler: Raises: ShadowBanError if the requester has been shadow-banned. """ - alias_event = await self.state.get_current_state( + alias_event = await self._storage_controllers.state.get_current_state_event( room_id, EventTypes.CanonicalAlias, "" ) diff --git a/synapse/handlers/federation.py b/synapse/handlers/federation.py index b212ee217..6a143440d 100644 --- a/synapse/handlers/federation.py +++ b/synapse/handlers/federation.py @@ -371,7 +371,7 @@ class FederationHandler: # First we try hosts that are already in the room # TODO: HEURISTIC ALERT. - curr_state = await self.state_handler.get_current_state(room_id) + curr_state = await self._storage_controllers.state.get_current_state(room_id) curr_domains = get_domains_from_state(curr_state) diff --git a/synapse/handlers/federation_event.py b/synapse/handlers/federation_event.py index 549b066dd..87a060835 100644 --- a/synapse/handlers/federation_event.py +++ b/synapse/handlers/federation_event.py @@ -1584,9 +1584,11 @@ class FederationEventHandler: if guest_access == GuestAccess.CAN_JOIN: return - current_state_map = await self._state_handler.get_current_state(event.room_id) - current_state = list(current_state_map.values()) - await self._get_room_member_handler().kick_guest_users(current_state) + current_state = await self._storage_controllers.state.get_current_state( + event.room_id + ) + current_state_list = list(current_state.values()) + await self._get_room_member_handler().kick_guest_users(current_state_list) async def _check_for_soft_fail( self, @@ -1614,6 +1616,9 @@ class FederationEventHandler: room_version = await self._store.get_room_version_id(event.room_id) room_version_obj = KNOWN_ROOM_VERSIONS[room_version] + # The event types we want to pull from the "current" state. + auth_types = auth_types_for_event(room_version_obj, event) + # Calculate the "current state". if state_ids is not None: # If we're explicitly given the state then we won't have all the @@ -1643,8 +1648,10 @@ class FederationEventHandler: ) ) else: - current_state_ids = await self._state_handler.get_current_state_ids( - event.room_id, latest_event_ids=extrem_ids + current_state_ids = ( + await self._state_storage_controller.get_current_state_ids( + event.room_id, StateFilter.from_types(auth_types) + ) ) logger.debug( @@ -1654,7 +1661,6 @@ class FederationEventHandler: ) # Now check if event pass auth against said current state - auth_types = auth_types_for_event(room_version_obj, event) current_state_ids_list = [ e for k, e in current_state_ids.items() if k in auth_types ] diff --git a/synapse/handlers/initial_sync.py b/synapse/handlers/initial_sync.py index d2b489e81..85b472f25 100644 --- a/synapse/handlers/initial_sync.py +++ b/synapse/handlers/initial_sync.py @@ -190,7 +190,7 @@ class InitialSyncHandler: if event.membership == Membership.JOIN: room_end_token = now_token.room_key deferred_room_state = run_in_background( - self.state_handler.get_current_state, event.room_id + self._state_storage_controller.get_current_state, event.room_id ) elif event.membership == Membership.LEAVE: room_end_token = RoomStreamToken( @@ -407,7 +407,9 @@ class InitialSyncHandler: membership: str, is_peeking: bool, ) -> JsonDict: - current_state = await self.state.get_current_state(room_id=room_id) + current_state = await self._storage_controllers.state.get_current_state( + room_id=room_id + ) # TODO: These concurrently time_now = self.clock.time_msec() diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py index 081625f0b..f455158a2 100644 --- a/synapse/handlers/message.py +++ b/synapse/handlers/message.py @@ -125,7 +125,9 @@ class MessageHandler: ) if membership == Membership.JOIN: - data = await self.state.get_current_state(room_id, event_type, state_key) + data = await self._storage_controllers.state.get_current_state_event( + room_id, event_type, state_key + ) elif membership == Membership.LEAVE: key = (event_type, state_key) # If the membership is not JOIN, then the event ID should exist. diff --git a/synapse/handlers/room.py b/synapse/handlers/room.py index e2b0e519d..520663f17 100644 --- a/synapse/handlers/room.py +++ b/synapse/handlers/room.py @@ -1333,6 +1333,7 @@ class TimestampLookupHandler: self.store = hs.get_datastores().main self.state_handler = hs.get_state_handler() self.federation_client = hs.get_federation_client() + self._storage_controllers = hs.get_storage_controllers() async def get_event_for_timestamp( self, @@ -1406,7 +1407,9 @@ class TimestampLookupHandler: ) # Find other homeservers from the given state in the room - curr_state = await self.state_handler.get_current_state(room_id) + curr_state = await self._storage_controllers.state.get_current_state( + room_id + ) curr_domains = get_domains_from_state(curr_state) likely_domains = [ domain for domain, depth in curr_domains if domain != self.server_name diff --git a/synapse/handlers/room_member.py b/synapse/handlers/room_member.py index 70c674ff8..d1199a064 100644 --- a/synapse/handlers/room_member.py +++ b/synapse/handlers/room_member.py @@ -1401,7 +1401,19 @@ class RoomMemberHandler(metaclass=abc.ABCMeta): txn_id: Optional[str], id_access_token: Optional[str] = None, ) -> int: - room_state = await self.state_handler.get_current_state(room_id) + room_state = await self._storage_controllers.state.get_current_state( + room_id, + StateFilter.from_types( + [ + (EventTypes.Member, user.to_string()), + (EventTypes.CanonicalAlias, ""), + (EventTypes.Name, ""), + (EventTypes.Create, ""), + (EventTypes.JoinRules, ""), + (EventTypes.RoomAvatar, ""), + ] + ), + ) inviter_display_name = "" inviter_avatar_url = "" @@ -1797,7 +1809,7 @@ class RoomMemberMasterHandler(RoomMemberHandler): async def forget(self, user: UserID, room_id: str) -> None: user_id = user.to_string() - member = await self.state_handler.get_current_state( + member = await self._storage_controllers.state.get_current_state_event( room_id=room_id, event_type=EventTypes.Member, state_key=user_id ) membership = member.membership if member else None diff --git a/synapse/handlers/search.py b/synapse/handlers/search.py index 659f99f7e..bcab98c6d 100644 --- a/synapse/handlers/search.py +++ b/synapse/handlers/search.py @@ -348,7 +348,7 @@ class SearchHandler: state_results = {} if include_state: for room_id in {e.room_id for e in search_result.allowed_events}: - state = await self.state_handler.get_current_state(room_id) + state = await self._storage_controllers.state.get_current_state(room_id) state_results[room_id] = list(state.values()) aggregations = await self._relations_handler.get_bundled_aggregations( diff --git a/synapse/notifier.py b/synapse/notifier.py index 1100434b3..54b0ec4b9 100644 --- a/synapse/notifier.py +++ b/synapse/notifier.py @@ -681,7 +681,7 @@ class Notifier: return joined_room_ids, True async def _is_world_readable(self, room_id: str) -> bool: - state = await self.state_handler.get_current_state( + state = await self._storage_controllers.state.get_current_state_event( room_id, EventTypes.RoomHistoryVisibility, "" ) if state and "history_visibility" in state.content: diff --git a/synapse/rest/admin/rooms.py b/synapse/rest/admin/rooms.py index 1cacd1a4f..9d953d58d 100644 --- a/synapse/rest/admin/rooms.py +++ b/synapse/rest/admin/rooms.py @@ -34,6 +34,7 @@ from synapse.rest.admin._base import ( assert_user_is_admin, ) from synapse.storage.databases.main.room import RoomSortOrder +from synapse.storage.state import StateFilter from synapse.types import JsonDict, RoomID, UserID, create_requester from synapse.util import json_decoder @@ -448,7 +449,8 @@ class JoinRoomAliasServlet(ResolveRoomIdMixin, RestServlet): super().__init__(hs) self.auth = hs.get_auth() self.admin_handler = hs.get_admin_handler() - self.state_handler = hs.get_state_handler() + self.store = hs.get_datastores().main + self._storage_controllers = hs.get_storage_controllers() self.is_mine = hs.is_mine async def on_POST( @@ -490,8 +492,11 @@ class JoinRoomAliasServlet(ResolveRoomIdMixin, RestServlet): ) # send invite if room has "JoinRules.INVITE" - room_state = await self.state_handler.get_current_state(room_id) - join_rules_event = room_state.get((EventTypes.JoinRules, "")) + join_rules_event = ( + await self._storage_controllers.state.get_current_state_event( + room_id, EventTypes.JoinRules, "" + ) + ) if join_rules_event: if not (join_rules_event.content.get("join_rule") == JoinRules.PUBLIC): # update_membership with an action of "invite" can raise a @@ -536,6 +541,7 @@ class MakeRoomAdminRestServlet(ResolveRoomIdMixin, RestServlet): super().__init__(hs) self.auth = hs.get_auth() self.store = hs.get_datastores().main + self._state_storage_controller = hs.get_storage_controllers().state self.event_creation_handler = hs.get_event_creation_handler() self.state_handler = hs.get_state_handler() self.is_mine_id = hs.is_mine_id @@ -553,12 +559,22 @@ class MakeRoomAdminRestServlet(ResolveRoomIdMixin, RestServlet): user_to_add = content.get("user_id", requester.user.to_string()) # Figure out which local users currently have power in the room, if any. - room_state = await self.state_handler.get_current_state(room_id) - if not room_state: + filtered_room_state = await self._state_storage_controller.get_current_state( + room_id, + StateFilter.from_types( + [ + (EventTypes.Create, ""), + (EventTypes.PowerLevels, ""), + (EventTypes.JoinRules, ""), + (EventTypes.Member, user_to_add), + ] + ), + ) + if not filtered_room_state: raise SynapseError(HTTPStatus.BAD_REQUEST, "Server not in room") - create_event = room_state[(EventTypes.Create, "")] - power_levels = room_state.get((EventTypes.PowerLevels, "")) + create_event = filtered_room_state[(EventTypes.Create, "")] + power_levels = filtered_room_state.get((EventTypes.PowerLevels, "")) if power_levels is not None: # We pick the local user with the highest power. @@ -634,7 +650,7 @@ class MakeRoomAdminRestServlet(ResolveRoomIdMixin, RestServlet): # Now we check if the user we're granting admin rights to is already in # the room. If not and it's not a public room we invite them. - member_event = room_state.get((EventTypes.Member, user_to_add)) + member_event = filtered_room_state.get((EventTypes.Member, user_to_add)) is_joined = False if member_event: is_joined = member_event.content["membership"] in ( @@ -645,7 +661,7 @@ class MakeRoomAdminRestServlet(ResolveRoomIdMixin, RestServlet): if is_joined: return HTTPStatus.OK, {} - join_rules = room_state.get((EventTypes.JoinRules, "")) + join_rules = filtered_room_state.get((EventTypes.JoinRules, "")) is_public = False if join_rules: is_public = join_rules.content.get("join_rule") == JoinRules.PUBLIC diff --git a/synapse/rest/client/room.py b/synapse/rest/client/room.py index 7a5ce8ad0..a26e97649 100644 --- a/synapse/rest/client/room.py +++ b/synapse/rest/client/room.py @@ -650,6 +650,7 @@ class RoomEventServlet(RestServlet): self.clock = hs.get_clock() self._store = hs.get_datastores().main self._state = hs.get_state_handler() + self._storage_controllers = hs.get_storage_controllers() self.event_handler = hs.get_event_handler() self._event_serializer = hs.get_event_client_serializer() self._relations_handler = hs.get_relations_handler() @@ -673,8 +674,10 @@ class RoomEventServlet(RestServlet): if include_unredacted_content and not await self.auth.is_server_admin( requester.user ): - power_level_event = await self._state.get_current_state( - room_id, EventTypes.PowerLevels, "" + power_level_event = ( + await self._storage_controllers.state.get_current_state_event( + room_id, EventTypes.PowerLevels, "" + ) ) auth_events = {} diff --git a/synapse/server_notices/resource_limits_server_notices.py b/synapse/server_notices/resource_limits_server_notices.py index b5f3a0c74..686302077 100644 --- a/synapse/server_notices/resource_limits_server_notices.py +++ b/synapse/server_notices/resource_limits_server_notices.py @@ -36,6 +36,7 @@ class ResourceLimitsServerNotices: def __init__(self, hs: "HomeServer"): self._server_notices_manager = hs.get_server_notices_manager() self._store = hs.get_datastores().main + self._storage_controllers = hs.get_storage_controllers() self._auth = hs.get_auth() self._config = hs.config self._resouce_limited = False @@ -178,8 +179,10 @@ class ResourceLimitsServerNotices: currently_blocked = False pinned_state_event = None try: - pinned_state_event = await self._state.get_current_state( - room_id, event_type=EventTypes.Pinned + pinned_state_event = ( + await self._storage_controllers.state.get_current_state_event( + room_id, event_type=EventTypes.Pinned, state_key="" + ) ) except AuthError: # The user has yet to join the server notices room diff --git a/synapse/state/__init__.py b/synapse/state/__init__.py index bf09f5128..ab68e2b6a 100644 --- a/synapse/state/__init__.py +++ b/synapse/state/__init__.py @@ -32,13 +32,11 @@ from typing import ( Set, Tuple, Union, - overload, ) import attr from frozendict import frozendict from prometheus_client import Counter, Histogram -from typing_extensions import Literal from synapse.api.constants import EventTypes from synapse.api.room_versions import KNOWN_ROOM_VERSIONS, StateResolutionVersions @@ -132,85 +130,20 @@ class StateHandler: self._state_resolution_handler = hs.get_state_resolution_handler() self._storage_controllers = hs.get_storage_controllers() - @overload - async def get_current_state( - self, - room_id: str, - event_type: Literal[None] = None, - state_key: str = "", - latest_event_ids: Optional[List[str]] = None, - ) -> StateMap[EventBase]: - ... - - @overload - async def get_current_state( - self, - room_id: str, - event_type: str, - state_key: str = "", - latest_event_ids: Optional[List[str]] = None, - ) -> Optional[EventBase]: - ... - - async def get_current_state( - self, - room_id: str, - event_type: Optional[str] = None, - state_key: str = "", - latest_event_ids: Optional[List[str]] = None, - ) -> Union[Optional[EventBase], StateMap[EventBase]]: - """Retrieves the current state for the room. This is done by - calling `get_latest_events_in_room` to get the leading edges of the - event graph and then resolving any of the state conflicts. - - This is equivalent to getting the state of an event that were to send - next before receiving any new events. - - Returns: - If `event_type` is specified, then the method returns only the one - event (or None) with that `event_type` and `state_key`. - - Otherwise, a map from (type, state_key) to event. - """ - if not latest_event_ids: - latest_event_ids = await self.store.get_latest_event_ids_in_room(room_id) - assert latest_event_ids is not None - - logger.debug("calling resolve_state_groups from get_current_state") - ret = await self.resolve_state_groups_for_events(room_id, latest_event_ids) - state = ret.state - - if event_type: - event_id = state.get((event_type, state_key)) - event = None - if event_id: - event = await self.store.get_event(event_id, allow_none=True) - return event - - state_map = await self.store.get_events( - list(state.values()), get_prev_content=False - ) - return { - key: state_map[e_id] for key, e_id in state.items() if e_id in state_map - } - async def get_current_state_ids( - self, room_id: str, latest_event_ids: Optional[Collection[str]] = None + self, + room_id: str, + latest_event_ids: Collection[str], ) -> StateMap[str]: """Get the current state, or the state at a set of events, for a room Args: room_id: - latest_event_ids: if given, the forward extremities to resolve. If - None, we look them up from the database (via a cache). + latest_event_ids: The forward extremities to resolve. Returns: the state dict, mapping from (event_type, state_key) -> event_id """ - if not latest_event_ids: - latest_event_ids = await self.store.get_latest_event_ids_in_room(room_id) - assert latest_event_ids is not None - logger.debug("calling resolve_state_groups from get_current_state_ids") ret = await self.resolve_state_groups_for_events(room_id, latest_event_ids) return ret.state diff --git a/synapse/storage/controllers/state.py b/synapse/storage/controllers/state.py index 9952b0049..63a78ebc8 100644 --- a/synapse/storage/controllers/state.py +++ b/synapse/storage/controllers/state.py @@ -455,3 +455,30 @@ class StateStorageController: return await self.stores.main.get_partial_current_state_deltas( prev_stream_id, max_stream_id ) + + async def get_current_state( + self, room_id: str, state_filter: Optional[StateFilter] = None + ) -> StateMap[EventBase]: + """Same as `get_current_state_ids` but also fetches the events""" + state_map_ids = await self.get_current_state_ids(room_id, state_filter) + + event_map = await self.stores.main.get_events(list(state_map_ids.values())) + + state_map = {} + for key, event_id in state_map_ids.items(): + event = event_map.get(event_id) + if event: + state_map[key] = event + + return state_map + + async def get_current_state_event( + self, room_id: str, event_type: str, state_key: str + ) -> Optional[EventBase]: + """Get the current state event for the given type/state_key.""" + + key = (event_type, state_key) + state_map = await self.get_current_state( + room_id, StateFilter.from_types((key,)) + ) + return state_map.get(key) diff --git a/tests/federation/test_federation_server.py b/tests/federation/test_federation_server.py index b19365b81..413b3c942 100644 --- a/tests/federation/test_federation_server.py +++ b/tests/federation/test_federation_server.py @@ -134,6 +134,8 @@ class SendJoinFederationTests(unittest.FederatingHomeserverTestCase): def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer): super().prepare(reactor, clock, hs) + self._storage_controllers = hs.get_storage_controllers() + # create the room creator_user_id = self.register_user("kermit", "test") tok = self.login("kermit", "test") @@ -207,7 +209,7 @@ class SendJoinFederationTests(unittest.FederatingHomeserverTestCase): # the room should show that the new user is a member r = self.get_success( - self.hs.get_state_handler().get_current_state(self._room_id) + self._storage_controllers.state.get_current_state(self._room_id) ) self.assertEqual(r[("m.room.member", joining_user)].membership, "join") @@ -258,7 +260,7 @@ class SendJoinFederationTests(unittest.FederatingHomeserverTestCase): # the room should show that the new user is a member r = self.get_success( - self.hs.get_state_handler().get_current_state(self._room_id) + self._storage_controllers.state.get_current_state(self._room_id) ) self.assertEqual(r[("m.room.member", joining_user)].membership, "join") diff --git a/tests/handlers/test_directory.py b/tests/handlers/test_directory.py index 11ad44223..53d49ca89 100644 --- a/tests/handlers/test_directory.py +++ b/tests/handlers/test_directory.py @@ -298,6 +298,7 @@ class CanonicalAliasTestCase(unittest.HomeserverTestCase): self.store = hs.get_datastores().main self.handler = hs.get_directory_handler() self.state_handler = hs.get_state_handler() + self._storage_controllers = hs.get_storage_controllers() # Create user self.admin_user = self.register_user("admin", "pass", admin=True) @@ -335,7 +336,7 @@ class CanonicalAliasTestCase(unittest.HomeserverTestCase): def _get_canonical_alias(self): """Get the canonical alias state of the room.""" return self.get_success( - self.state_handler.get_current_state( + self._storage_controllers.state.get_current_state_event( self.room_id, EventTypes.CanonicalAlias, "" ) ) diff --git a/tests/storage/test_events.py b/tests/storage/test_events.py index a76718e8f..2ff88e64a 100644 --- a/tests/storage/test_events.py +++ b/tests/storage/test_events.py @@ -32,6 +32,7 @@ class ExtremPruneTestCase(HomeserverTestCase): def prepare(self, reactor, clock, homeserver): self.state = self.hs.get_state_handler() self._persistence = self.hs.get_storage_controllers().persistence + self._state_storage_controller = self.hs.get_storage_controllers().state self.store = self.hs.get_datastores().main self.register_user("user", "pass") @@ -104,7 +105,7 @@ class ExtremPruneTestCase(HomeserverTestCase): ) state_before_gap = self.get_success( - self.state.get_current_state_ids(self.room_id) + self._state_storage_controller.get_current_state_ids(self.room_id) ) self.persist_event(remote_event_2, state=state_before_gap) @@ -137,7 +138,9 @@ class ExtremPruneTestCase(HomeserverTestCase): # setting. The state resolution across the old and new event will then # include it, and so the resolved state won't match the new state. state_before_gap = dict( - self.get_success(self.state.get_current_state_ids(self.room_id)) + self.get_success( + self._state_storage_controller.get_current_state_ids(self.room_id) + ) ) state_before_gap.pop(("m.room.history_visibility", "")) @@ -181,7 +184,7 @@ class ExtremPruneTestCase(HomeserverTestCase): ) state_before_gap = self.get_success( - self.state.get_current_state_ids(self.room_id) + self._state_storage_controller.get_current_state_ids(self.room_id) ) self.persist_event(remote_event_2, state=state_before_gap) @@ -213,7 +216,7 @@ class ExtremPruneTestCase(HomeserverTestCase): ) state_before_gap = self.get_success( - self.state.get_current_state_ids(self.room_id) + self._state_storage_controller.get_current_state_ids(self.room_id) ) self.persist_event(remote_event_2, state=state_before_gap) @@ -255,7 +258,7 @@ class ExtremPruneTestCase(HomeserverTestCase): ) state_before_gap = self.get_success( - self.state.get_current_state_ids(self.room_id) + self._state_storage_controller.get_current_state_ids(self.room_id) ) self.persist_event(remote_event_2, state=state_before_gap) @@ -299,7 +302,7 @@ class ExtremPruneTestCase(HomeserverTestCase): ) state_before_gap = self.get_success( - self.state.get_current_state_ids(self.room_id) + self._state_storage_controller.get_current_state_ids(self.room_id) ) self.persist_event(remote_event_2, state=state_before_gap) @@ -335,7 +338,7 @@ class ExtremPruneTestCase(HomeserverTestCase): ) state_before_gap = self.get_success( - self.state.get_current_state_ids(self.room_id) + self._state_storage_controller.get_current_state_ids(self.room_id) ) self.persist_event(remote_event_2, state=state_before_gap) diff --git a/tests/storage/test_purge.py b/tests/storage/test_purge.py index 92cd0dfc0..8dfaa0559 100644 --- a/tests/storage/test_purge.py +++ b/tests/storage/test_purge.py @@ -102,9 +102,10 @@ class PurgeTests(HomeserverTestCase): first = self.helper.send(self.room_id, body="test1") # Get the current room state. - state_handler = self.hs.get_state_handler() create_event = self.get_success( - state_handler.get_current_state(self.room_id, "m.room.create", "") + self._storage_controllers.state.get_current_state_event( + self.room_id, "m.room.create", "" + ) ) self.assertIsNotNone(create_event) diff --git a/tests/storage/test_room.py b/tests/storage/test_room.py index d497a19f6..3c79dabc9 100644 --- a/tests/storage/test_room.py +++ b/tests/storage/test_room.py @@ -72,7 +72,7 @@ class RoomEventsStoreTestCase(HomeserverTestCase): # Room events need the full datastore, for persist_event() and # get_room_state() self.store = hs.get_datastores().main - self._storage = hs.get_storage_controllers() + self._storage_controllers = hs.get_storage_controllers() self.event_factory = hs.get_event_factory() self.room = RoomID.from_string("!abcde:test") @@ -88,7 +88,7 @@ class RoomEventsStoreTestCase(HomeserverTestCase): def inject_room_event(self, **kwargs): self.get_success( - self._storage.persistence.persist_event( + self._storage_controllers.persistence.persist_event( self.event_factory.create_event(room_id=self.room.to_string(), **kwargs) ) ) @@ -101,7 +101,9 @@ class RoomEventsStoreTestCase(HomeserverTestCase): ) state = self.get_success( - self.store.get_current_state(room_id=self.room.to_string()) + self._storage_controllers.state.get_current_state( + room_id=self.room.to_string() + ) ) self.assertEqual(1, len(state)) @@ -118,7 +120,9 @@ class RoomEventsStoreTestCase(HomeserverTestCase): ) state = self.get_success( - self.store.get_current_state(room_id=self.room.to_string()) + self._storage_controllers.state.get_current_state( + room_id=self.room.to_string() + ) ) self.assertEqual(1, len(state))