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87 lines
2.4 KiB
Python
87 lines
2.4 KiB
Python
# Copyright 2017 Vector Creations Ltd
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# Copyright 2019 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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"""Defines all the valid streams that clients can subscribe to, and the format
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of the rows returned by each stream.
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Each stream is defined by the following information:
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stream name: The name of the stream
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row type: The type that is used to serialise/deserialse the row
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current_token: The function that returns the current token for the stream
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update_function: The function that returns a list of updates between two tokens
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"""
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from synapse.replication.tcp.streams._base import (
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AccountDataStream,
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BackfillStream,
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CachesStream,
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DeviceListsStream,
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GroupServerStream,
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PresenceFederationStream,
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PresenceStream,
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PushersStream,
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PushRulesStream,
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ReceiptsStream,
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Stream,
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TagAccountDataStream,
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ToDeviceStream,
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TypingStream,
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UserSignatureStream,
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)
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from synapse.replication.tcp.streams.events import EventsStream
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from synapse.replication.tcp.streams.federation import FederationStream
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STREAMS_MAP = {
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stream.NAME: stream
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for stream in (
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EventsStream,
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BackfillStream,
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PresenceStream,
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PresenceFederationStream,
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TypingStream,
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ReceiptsStream,
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PushRulesStream,
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PushersStream,
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CachesStream,
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DeviceListsStream,
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ToDeviceStream,
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FederationStream,
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TagAccountDataStream,
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AccountDataStream,
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GroupServerStream,
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UserSignatureStream,
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)
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}
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__all__ = [
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"STREAMS_MAP",
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"Stream",
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"BackfillStream",
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"PresenceStream",
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"PresenceFederationStream",
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"TypingStream",
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"ReceiptsStream",
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"PushRulesStream",
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"PushersStream",
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"CachesStream",
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"DeviceListsStream",
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"ToDeviceStream",
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"TagAccountDataStream",
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"AccountDataStream",
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"GroupServerStream",
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"UserSignatureStream",
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]
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