52 lines
1.6 KiB
Python
52 lines
1.6 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2014 matrix.org
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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.api.events.room import (
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RoomTopicEvent, MessageEvent, RoomMemberEvent, FeedbackEvent,
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InviteJoinEvent, RoomConfigEvent
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)
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from synapse.util.stringutils import random_string
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class EventFactory(object):
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_event_classes = [
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RoomTopicEvent,
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MessageEvent,
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RoomMemberEvent,
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FeedbackEvent,
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InviteJoinEvent,
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RoomConfigEvent
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]
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def __init__(self):
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self._event_list = {} # dict of TYPE to event class
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for event_class in EventFactory._event_classes:
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self._event_list[event_class.TYPE] = event_class
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def create_event(self, etype=None, **kwargs):
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kwargs["type"] = etype
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if "event_id" not in kwargs:
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kwargs["event_id"] = random_string(10)
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try:
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handler = self._event_list[etype]
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except KeyError: # unknown event type
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# TODO allow custom event types.
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raise NotImplementedError("Unknown etype=%s" % etype)
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return handler(**kwargs)
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