69 lines
2.9 KiB
Python
69 lines
2.9 KiB
Python
# -*- coding: utf-8 -*-
|
|
# Copyright 2016 OpenMarket Ltd
|
|
# 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.
|
|
|
|
from synapse.replication.slave.storage._base import BaseSlavedStore
|
|
from synapse.replication.slave.storage._slaved_id_tracker import SlavedIdTracker
|
|
from synapse.storage.account_data import AccountDataWorkerStore
|
|
from synapse.storage.tags import TagsWorkerStore
|
|
|
|
|
|
class SlavedAccountDataStore(TagsWorkerStore, AccountDataWorkerStore, BaseSlavedStore):
|
|
|
|
def __init__(self, db_conn, hs):
|
|
self._account_data_id_gen = SlavedIdTracker(
|
|
db_conn, "account_data_max_stream_id", "stream_id",
|
|
)
|
|
|
|
super(SlavedAccountDataStore, self).__init__(db_conn, hs)
|
|
|
|
def get_max_account_data_stream_id(self):
|
|
return self._account_data_id_gen.get_current_token()
|
|
|
|
def stream_positions(self):
|
|
result = super(SlavedAccountDataStore, self).stream_positions()
|
|
position = self._account_data_id_gen.get_current_token()
|
|
result["user_account_data"] = position
|
|
result["room_account_data"] = position
|
|
result["tag_account_data"] = position
|
|
return result
|
|
|
|
def process_replication_rows(self, stream_name, token, rows):
|
|
if stream_name == "tag_account_data":
|
|
self._account_data_id_gen.advance(token)
|
|
for row in rows:
|
|
self.get_tags_for_user.invalidate((row.user_id,))
|
|
self._account_data_stream_cache.entity_has_changed(
|
|
row.user_id, token
|
|
)
|
|
elif stream_name == "account_data":
|
|
self._account_data_id_gen.advance(token)
|
|
for row in rows:
|
|
if not row.room_id:
|
|
self.get_global_account_data_by_type_for_user.invalidate(
|
|
(row.data_type, row.user_id,)
|
|
)
|
|
self.get_account_data_for_user.invalidate((row.user_id,))
|
|
self.get_account_data_for_room.invalidate((row.user_id, row.room_id,))
|
|
self.get_account_data_for_room_and_type.invalidate(
|
|
(row.user_id, row.room_id, row.data_type,),
|
|
)
|
|
self._account_data_stream_cache.entity_has_changed(
|
|
row.user_id, token
|
|
)
|
|
return super(SlavedAccountDataStore, self).process_replication_rows(
|
|
stream_name, token, rows
|
|
)
|