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3085cde577
We move the processing of typing and federation replication traffic into their handlers so that `Stream.current_token()` points to a valid token. This allows us to remove `get_streams_to_replicate()` and `stream_positions()`.
50 lines
2.0 KiB
Python
50 lines
2.0 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2015, 2016 OpenMarket Ltd
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# Copyright 2018 New Vector Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from synapse.storage.data_stores.main.push_rule import PushRulesWorkerStore
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from synapse.storage.database import Database
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from ._slaved_id_tracker import SlavedIdTracker
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from .events import SlavedEventStore
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class SlavedPushRuleStore(SlavedEventStore, PushRulesWorkerStore):
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def __init__(self, database: Database, db_conn, hs):
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self._push_rules_stream_id_gen = SlavedIdTracker(
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db_conn, "push_rules_stream", "stream_id"
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)
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super(SlavedPushRuleStore, self).__init__(database, db_conn, hs)
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def get_push_rules_stream_token(self):
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return (
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self._push_rules_stream_id_gen.get_current_token(),
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self._stream_id_gen.get_current_token(),
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)
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def get_max_push_rules_stream_id(self):
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return self._push_rules_stream_id_gen.get_current_token()
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def process_replication_rows(self, stream_name, token, rows):
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if stream_name == "push_rules":
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self._push_rules_stream_id_gen.advance(token)
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for row in rows:
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self.get_push_rules_for_user.invalidate((row.user_id,))
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self.get_push_rules_enabled_for_user.invalidate((row.user_id,))
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self.push_rules_stream_cache.entity_has_changed(row.user_id, token)
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return super(SlavedPushRuleStore, self).process_replication_rows(
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stream_name, token, rows
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)
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