diff options
Diffstat (limited to 'synapse/handlers')
| -rw-r--r-- | synapse/handlers/room.py | 96 |
1 files changed, 54 insertions, 42 deletions
diff --git a/synapse/handlers/room.py b/synapse/handlers/room.py index c2b10f4189..7e34b4a6fc 100644 --- a/synapse/handlers/room.py +++ b/synapse/handlers/room.py @@ -84,20 +84,21 @@ class MessageHandler(BaseHandler): if stamp_event: event.content["hsob_ts"] = int(self.clock.time_msec()) - with (yield self.room_lock.lock(event.room_id)): - if not suppress_auth: - yield self.auth.check(event, raises=True) + snapshot = yield self.store.snapshot_room(event.room_id, event.user_id) - # store message in db - store_id = yield self.store.persist_event(event) + if not suppress_auth: + yield self.auth.check(event, snapshot, raises=True) - event.destinations = yield self.store.get_joined_hosts_for_room( - event.room_id - ) + # store message in db + store_id = yield self.store.persist_event(event) + + event.destinations = yield self.store.get_joined_hosts_for_room( + event.room_id + ) - self.notifier.on_new_room_event(event, store_id) + self.notifier.on_new_room_event(event, store_id) - yield self.hs.get_federation().handle_new_event(event) + yield self.hs.get_federation().handle_new_event(event, snapshot) @defer.inlineCallbacks def get_messages(self, user_id=None, room_id=None, pagin_config=None, @@ -134,23 +135,24 @@ class MessageHandler(BaseHandler): SynapseError if something went wrong. """ - with (yield self.room_lock.lock(event.room_id)): - yield self.auth.check(event, raises=True) + snapshot = yield self.store.snapshot_room(event.room_id, event.user_id) - if stamp_event: - event.content["hsob_ts"] = int(self.clock.time_msec()) + yield self.auth.check(event, snapshot, raises=True) - yield self.state_handler.handle_new_event(event) + if stamp_event: + event.content["hsob_ts"] = int(self.clock.time_msec()) - # store in db - store_id = yield self.store.persist_event(event) + yield self.state_handler.handle_new_event(event) - event.destinations = yield self.store.get_joined_hosts_for_room( - event.room_id - ) - self.notifier.on_new_room_event(event, store_id) + # store in db + store_id = yield self.store.persist_event(event) + + event.destinations = yield self.store.get_joined_hosts_for_room( + event.room_id + ) + self.notifier.on_new_room_event(event, store_id) - yield self.hs.get_federation().handle_new_event(event) + yield self.hs.get_federation().handle_new_event(event, snapshot) @defer.inlineCallbacks def get_room_data(self, user_id=None, room_id=None, @@ -219,16 +221,17 @@ class MessageHandler(BaseHandler): if stamp_event: event.content["hsob_ts"] = int(self.clock.time_msec()) - with (yield self.room_lock.lock(event.room_id)): - yield self.auth.check(event, raises=True) + snapshot = yield self.store.snapshot_room(event.room_id, event.user_id) - # store message in db - store_id = yield self.store.persist_event(event) + yield self.auth.check(event, snapshot, raises=True) - event.destinations = yield self.store.get_joined_hosts_for_room( - event.room_id - ) - yield self.hs.get_federation().handle_new_event(event) + # store message in db + store_id = yield self.store.persist_event(event) + + event.destinations = yield self.store.get_joined_hosts_for_room( + event.room_id + ) + yield self.hs.get_federation().handle_new_event(event, snapshot) self.notifier.on_new_room_event(event, store_id) @@ -525,6 +528,11 @@ class RoomMemberHandler(BaseHandler): """ target_user_id = event.state_key + snapshot = yield self.store.snapshot_room( + event.room_id, event.user_id, + RoomMemberEvent.TYPE, event.target_user_id + ) + ## TODO(markjh): get prev state from snapshot. prev_state = yield self.store.get_room_member( target_user_id, event.room_id ) @@ -545,24 +553,22 @@ class RoomMemberHandler(BaseHandler): # if this HS is not currently in the room, i.e. we have to do the # invite/join dance. if event.membership == Membership.JOIN: - yield self._do_join(event, do_auth=do_auth) + yield self._do_join(event, snapshot, do_auth=do_auth) else: # This is not a JOIN, so we can handle it normally. if do_auth: - yield self.auth.check(event, raises=True) + yield self.auth.check(event, snapshot, raises=True) - prev_state = yield self.store.get_room_member( - target_user_id, event.room_id - ) if prev_state and prev_state.membership == event.membership: # double same action, treat this event as a NOOP. defer.returnValue({}) return - yield self.state_handler.handle_new_event(event) + yield self.state_handler.handle_new_event(event, snapshot) yield self._do_local_membership_update( event, membership=event.content["membership"], + snapshot=snapshot, ) defer.returnValue({"room_id": room_id}) @@ -592,12 +598,16 @@ class RoomMemberHandler(BaseHandler): content=content, ) - yield self._do_join(new_event, room_host=host, do_auth=True) + snapshot = yield self.store.snapshot_room( + room_id, joinee, RoomMemberEvent.TYPE, joinee + ) + + yield self._do_join(new_event, snapshot, room_host=host, do_auth=True) defer.returnValue({"room_id": room_id}) @defer.inlineCallbacks - def _do_join(self, event, room_host=None, do_auth=True): + def _do_join(self, event, snapshot, room_host=None, do_auth=True): joinee = self.hs.parse_userid(event.state_key) # room_id = RoomID.from_string(event.room_id, self.hs) room_id = event.room_id @@ -619,6 +629,7 @@ class RoomMemberHandler(BaseHandler): elif room_host: should_do_dance = True else: + # TODO(markjh): get prev_state from snapshot prev_state = yield self.store.get_room_member( joinee.to_string(), room_id ) @@ -646,12 +657,13 @@ class RoomMemberHandler(BaseHandler): logger.debug("Doing normal join") if do_auth: - yield self.auth.check(event, raises=True) + yield self.auth.check(event, snapshot, raises=True) - yield self.state_handler.handle_new_event(event) + yield self.state_handler.handle_new_event(event, snapshot) yield self._do_local_membership_update( event, membership=event.content["membership"], + snapshot=snapshot, ) user = self.hs.parse_userid(event.user_id) @@ -696,7 +708,7 @@ class RoomMemberHandler(BaseHandler): defer.returnValue([r.room_id for r in rooms]) @defer.inlineCallbacks - def _do_local_membership_update(self, event, membership): + def _do_local_membership_update(self, event, membership, snapshot): # store membership store_id = yield self.store.persist_event(event) @@ -723,7 +735,7 @@ class RoomMemberHandler(BaseHandler): event.destinations = list(set(destinations)) - yield self.hs.get_federation().handle_new_event(event) + yield self.hs.get_federation().handle_new_event(event, snapshot) self.notifier.on_new_room_event(event, store_id) |