forked from MirrorHub/synapse
3d33eef6fc
* Split state group persist into seperate storage func * Add per database engine code for state group id gen * Move store_state_group to StateReadStore This allows other workers to use it, and so resolve state. * Hook up store_state_group * Fix tests * Rename _store_mult_state_groups_txn * Rename StateGroupReadStore * Remove redundant _have_persisted_state_group_txn * Update comments * Comment compute_event_context * Set start val for state_group_id_seq ... otherwise we try to recreate old state groups * Update comments * Don't store state for outliers * Update comment * Update docstring as state groups are ints
248 lines
8.2 KiB
Python
248 lines
8.2 KiB
Python
# Copyright 2016 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 ._base import BaseSlavedStoreTestCase
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from synapse.events import FrozenEvent, _EventInternalMetadata
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from synapse.events.snapshot import EventContext
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from synapse.replication.slave.storage.events import SlavedEventStore
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from synapse.storage.roommember import RoomsForUser
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from twisted.internet import defer
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USER_ID = "@feeling:blue"
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USER_ID_2 = "@bright:blue"
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OUTLIER = {"outlier": True}
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ROOM_ID = "!room:blue"
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def dict_equals(self, other):
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return self.__dict__ == other.__dict__
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def patch__eq__(cls):
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eq = getattr(cls, "__eq__", None)
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cls.__eq__ = dict_equals
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def unpatch():
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if eq is not None:
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cls.__eq__ = eq
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return unpatch
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class SlavedEventStoreTestCase(BaseSlavedStoreTestCase):
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STORE_TYPE = SlavedEventStore
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def setUp(self):
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# Patch up the equality operator for events so that we can check
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# whether lists of events match using assertEquals
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self.unpatches = [
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patch__eq__(_EventInternalMetadata),
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patch__eq__(FrozenEvent),
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]
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return super(SlavedEventStoreTestCase, self).setUp()
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def tearDown(self):
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[unpatch() for unpatch in self.unpatches]
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@defer.inlineCallbacks
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def test_get_latest_event_ids_in_room(self):
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create = yield self.persist(type="m.room.create", key="", creator=USER_ID)
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yield self.replicate()
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yield self.check(
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"get_latest_event_ids_in_room", (ROOM_ID,), [create.event_id]
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)
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join = yield self.persist(
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type="m.room.member", key=USER_ID, membership="join",
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prev_events=[(create.event_id, {})],
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)
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yield self.replicate()
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yield self.check(
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"get_latest_event_ids_in_room", (ROOM_ID,), [join.event_id]
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)
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@defer.inlineCallbacks
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def test_redactions(self):
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yield self.persist(type="m.room.create", key="", creator=USER_ID)
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yield self.persist(type="m.room.member", key=USER_ID, membership="join")
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msg = yield self.persist(
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type="m.room.message", msgtype="m.text", body="Hello"
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)
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yield self.replicate()
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yield self.check("get_event", [msg.event_id], msg)
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redaction = yield self.persist(
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type="m.room.redaction", redacts=msg.event_id
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)
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yield self.replicate()
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msg_dict = msg.get_dict()
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msg_dict["content"] = {}
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msg_dict["unsigned"]["redacted_by"] = redaction.event_id
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msg_dict["unsigned"]["redacted_because"] = redaction
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redacted = FrozenEvent(msg_dict, msg.internal_metadata.get_dict())
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yield self.check("get_event", [msg.event_id], redacted)
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@defer.inlineCallbacks
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def test_backfilled_redactions(self):
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yield self.persist(type="m.room.create", key="", creator=USER_ID)
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yield self.persist(type="m.room.member", key=USER_ID, membership="join")
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msg = yield self.persist(
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type="m.room.message", msgtype="m.text", body="Hello"
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)
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yield self.replicate()
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yield self.check("get_event", [msg.event_id], msg)
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redaction = yield self.persist(
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type="m.room.redaction", redacts=msg.event_id, backfill=True
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)
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yield self.replicate()
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msg_dict = msg.get_dict()
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msg_dict["content"] = {}
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msg_dict["unsigned"]["redacted_by"] = redaction.event_id
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msg_dict["unsigned"]["redacted_because"] = redaction
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redacted = FrozenEvent(msg_dict, msg.internal_metadata.get_dict())
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yield self.check("get_event", [msg.event_id], redacted)
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@defer.inlineCallbacks
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def test_invites(self):
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yield self.check("get_invited_rooms_for_user", [USER_ID_2], [])
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event = yield self.persist(
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type="m.room.member", key=USER_ID_2, membership="invite"
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)
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yield self.replicate()
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yield self.check("get_invited_rooms_for_user", [USER_ID_2], [RoomsForUser(
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ROOM_ID, USER_ID, "invite", event.event_id,
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event.internal_metadata.stream_ordering
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)])
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@defer.inlineCallbacks
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def test_push_actions_for_user(self):
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yield self.persist(type="m.room.create", creator=USER_ID)
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yield self.persist(type="m.room.join", key=USER_ID, membership="join")
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yield self.persist(
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type="m.room.join", sender=USER_ID, key=USER_ID_2, membership="join"
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)
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event1 = yield self.persist(
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type="m.room.message", msgtype="m.text", body="hello"
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)
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yield self.replicate()
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yield self.check(
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"get_unread_event_push_actions_by_room_for_user",
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[ROOM_ID, USER_ID_2, event1.event_id],
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{"highlight_count": 0, "notify_count": 0}
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)
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yield self.persist(
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type="m.room.message", msgtype="m.text", body="world",
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push_actions=[(USER_ID_2, ["notify"])],
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)
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yield self.replicate()
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yield self.check(
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"get_unread_event_push_actions_by_room_for_user",
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[ROOM_ID, USER_ID_2, event1.event_id],
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{"highlight_count": 0, "notify_count": 1}
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)
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yield self.persist(
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type="m.room.message", msgtype="m.text", body="world",
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push_actions=[(USER_ID_2, [
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"notify", {"set_tweak": "highlight", "value": True}
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])],
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)
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yield self.replicate()
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yield self.check(
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"get_unread_event_push_actions_by_room_for_user",
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[ROOM_ID, USER_ID_2, event1.event_id],
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{"highlight_count": 1, "notify_count": 2}
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)
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event_id = 0
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@defer.inlineCallbacks
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def persist(
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self, sender=USER_ID, room_id=ROOM_ID, type={}, key=None, internal={},
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state=None, reset_state=False, backfill=False,
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depth=None, prev_events=[], auth_events=[], prev_state=[], redacts=None,
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push_actions=[],
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**content
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):
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"""
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Returns:
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synapse.events.FrozenEvent: The event that was persisted.
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"""
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if depth is None:
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depth = self.event_id
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if not prev_events:
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latest_event_ids = yield self.master_store.get_latest_event_ids_in_room(
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room_id
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)
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prev_events = [(ev_id, {}) for ev_id in latest_event_ids]
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event_dict = {
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"sender": sender,
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"type": type,
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"content": content,
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"event_id": "$%d:blue" % (self.event_id,),
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"room_id": room_id,
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"depth": depth,
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"origin_server_ts": self.event_id,
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"prev_events": prev_events,
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"auth_events": auth_events,
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}
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if key is not None:
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event_dict["state_key"] = key
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event_dict["prev_state"] = prev_state
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if redacts is not None:
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event_dict["redacts"] = redacts
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event = FrozenEvent(event_dict, internal_metadata_dict=internal)
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self.event_id += 1
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if state is not None:
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state_ids = {
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key: e.event_id for key, e in state.items()
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}
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context = EventContext()
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context.current_state_ids = state_ids
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context.prev_state_ids = state_ids
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else:
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state_handler = self.hs.get_state_handler()
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context = yield state_handler.compute_event_context(event)
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context.push_actions = push_actions
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ordering = None
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if backfill:
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yield self.master_store.persist_events(
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[(event, context)], backfilled=True
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)
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else:
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ordering, _ = yield self.master_store.persist_event(
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event, context,
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)
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if ordering:
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event.internal_metadata.stream_ordering = ordering
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defer.returnValue(event)
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