mirror of
https://git.anonymousland.org/anonymousland/synapse-product.git
synced 2024-09-08 07:12:04 +00:00
Merge pull request #743 from matrix-org/markjh/slave_pushers
Replicate the pushers
This commit is contained in:
commit
78741cf025
52
synapse/replication/slave/storage/pushers.py
Normal file
52
synapse/replication/slave/storage/pushers.py
Normal file
@ -0,0 +1,52 @@
|
||||
# -*- coding: utf-8 -*-
|
||||
# Copyright 2016 OpenMarket 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 ._base import BaseSlavedStore
|
||||
from ._slaved_id_tracker import SlavedIdTracker
|
||||
|
||||
from synapse.storage import DataStore
|
||||
|
||||
|
||||
class SlavedPusherStore(BaseSlavedStore):
|
||||
|
||||
def __init__(self, db_conn, hs):
|
||||
super(SlavedPusherStore, self).__init__(db_conn, hs)
|
||||
self._pushers_id_gen = SlavedIdTracker(
|
||||
db_conn, "pushers", "id",
|
||||
extra_tables=[("deleted_pushers", "stream_id")],
|
||||
)
|
||||
|
||||
get_all_pushers = DataStore.get_all_pushers.__func__
|
||||
get_pushers_by = DataStore.get_pushers_by.__func__
|
||||
get_pushers_by_app_id_and_pushkey = (
|
||||
DataStore.get_pushers_by_app_id_and_pushkey.__func__
|
||||
)
|
||||
_decode_pushers_rows = DataStore._decode_pushers_rows.__func__
|
||||
|
||||
def stream_positions(self):
|
||||
result = super(SlavedPusherStore, self).stream_positions()
|
||||
result["pushers"] = self._pushers_id_gen.get_current_token()
|
||||
return result
|
||||
|
||||
def process_replication(self, result):
|
||||
stream = result.get("pushers")
|
||||
if stream:
|
||||
self._pushers_id_gen.advance(stream["position"])
|
||||
|
||||
stream = result.get("deleted_pushers")
|
||||
if stream:
|
||||
self._pushers_id_gen.advance(stream["position"])
|
||||
|
||||
return super(SlavedPusherStore, self).process_replication(result)
|
Loading…
Reference in New Issue
Block a user