57 lines
2.0 KiB
Python
57 lines
2.0 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2015 OpenMarket 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 twisted.internet import defer
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import bulk_push_rule_evaluator
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import logging
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from synapse.api.constants import EventTypes
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logger = logging.getLogger(__name__)
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class ActionGenerator:
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def __init__(self, hs):
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self.hs = hs
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self.store = hs.get_datastore()
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# really we want to get all user ids and all profile tags too,
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# since we want the actions for each profile tag for every user and
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# also actions for a client with no profile tag for each user.
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# Currently the event stream doesn't support profile tags on an
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# event stream, so we just run the rules for a client with no profile
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# tag (ie. we just need all the users).
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@defer.inlineCallbacks
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def handle_push_actions_for_event(self, event, handler):
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if event.type == EventTypes.Redaction and event.redacts is not None:
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yield self.store.remove_push_actions_for_event_id(
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event.room_id, event.redacts
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)
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bulk_evaluator = yield bulk_push_rule_evaluator.evaluator_for_room_id(
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event.room_id, self.hs, self.store
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)
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actions_by_user = yield bulk_evaluator.action_for_event_by_user(event, handler)
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yield self.store.set_push_actions_for_event_and_users(
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event,
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[
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(uid, None, actions) for uid, actions in actions_by_user.items()
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]
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)
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