mirror of
https://github.com/element-hq/synapse.git
synced 2024-11-25 19:15:51 +03:00
f21e24ffc2
We do it this way round so that only the "owner" can delete the access token (i.e. `/logout/all` by the "owner" also deletes that token, but `/logout/all` by the "target user" doesn't).
A future PR will add an API for creating such a token.
When the target user and authenticated entity are different the `Processed request` log line will be logged with a: `{@admin:server as @bob:server} ...`. I'm not convinced by that format (especially since it adds spaces in there, making it harder to use `cut -d ' '` to chop off the start of log lines). Suggestions welcome.
156 lines
5.9 KiB
Python
156 lines
5.9 KiB
Python
# -*- coding: utf-8 -*-
|
|
# Copyright 2020 The Matrix.org Foundation C.I.C.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
import logging
|
|
from typing import Tuple
|
|
|
|
from synapse.api.constants import EventTypes
|
|
from synapse.events import EventBase
|
|
from synapse.events.snapshot import EventContext
|
|
from synapse.rest import admin
|
|
from synapse.rest.client.v1 import login, room
|
|
from synapse.types import create_requester
|
|
from synapse.util.stringutils import random_string
|
|
|
|
from tests import unittest
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
|
|
class EventCreationTestCase(unittest.HomeserverTestCase):
|
|
servlets = [
|
|
admin.register_servlets,
|
|
login.register_servlets,
|
|
room.register_servlets,
|
|
]
|
|
|
|
def prepare(self, reactor, clock, hs):
|
|
self.handler = self.hs.get_event_creation_handler()
|
|
self.persist_event_storage = self.hs.get_storage().persistence
|
|
|
|
self.user_id = self.register_user("tester", "foobar")
|
|
self.access_token = self.login("tester", "foobar")
|
|
self.room_id = self.helper.create_room_as(self.user_id, tok=self.access_token)
|
|
|
|
self.info = self.get_success(
|
|
self.hs.get_datastore().get_user_by_access_token(self.access_token,)
|
|
)
|
|
self.token_id = self.info.token_id
|
|
|
|
self.requester = create_requester(self.user_id, access_token_id=self.token_id)
|
|
|
|
def _create_duplicate_event(self, txn_id: str) -> Tuple[EventBase, EventContext]:
|
|
"""Create a new event with the given transaction ID. All events produced
|
|
by this method will be considered duplicates.
|
|
"""
|
|
|
|
# We create a new event with a random body, as otherwise we'll produce
|
|
# *exactly* the same event with the same hash, and so same event ID.
|
|
return self.get_success(
|
|
self.handler.create_event(
|
|
self.requester,
|
|
{
|
|
"type": EventTypes.Message,
|
|
"room_id": self.room_id,
|
|
"sender": self.requester.user.to_string(),
|
|
"content": {"msgtype": "m.text", "body": random_string(5)},
|
|
},
|
|
txn_id=txn_id,
|
|
)
|
|
)
|
|
|
|
def test_duplicated_txn_id(self):
|
|
"""Test that attempting to handle/persist an event with a transaction ID
|
|
that has already been persisted correctly returns the old event and does
|
|
*not* produce duplicate messages.
|
|
"""
|
|
|
|
txn_id = "something_suitably_random"
|
|
|
|
event1, context = self._create_duplicate_event(txn_id)
|
|
|
|
ret_event1 = self.get_success(
|
|
self.handler.handle_new_client_event(self.requester, event1, context)
|
|
)
|
|
stream_id1 = ret_event1.internal_metadata.stream_ordering
|
|
|
|
self.assertEqual(event1.event_id, ret_event1.event_id)
|
|
|
|
event2, context = self._create_duplicate_event(txn_id)
|
|
|
|
# We want to test that the deduplication at the persit event end works,
|
|
# so we want to make sure we test with different events.
|
|
self.assertNotEqual(event1.event_id, event2.event_id)
|
|
|
|
ret_event2 = self.get_success(
|
|
self.handler.handle_new_client_event(self.requester, event2, context)
|
|
)
|
|
stream_id2 = ret_event2.internal_metadata.stream_ordering
|
|
|
|
# Assert that the returned values match those from the initial event
|
|
# rather than the new one.
|
|
self.assertEqual(ret_event1.event_id, ret_event2.event_id)
|
|
self.assertEqual(stream_id1, stream_id2)
|
|
|
|
# Let's test that calling `persist_event` directly also does the right
|
|
# thing.
|
|
event3, context = self._create_duplicate_event(txn_id)
|
|
self.assertNotEqual(event1.event_id, event3.event_id)
|
|
|
|
ret_event3, event_pos3, _ = self.get_success(
|
|
self.persist_event_storage.persist_event(event3, context)
|
|
)
|
|
|
|
# Assert that the returned values match those from the initial event
|
|
# rather than the new one.
|
|
self.assertEqual(ret_event1.event_id, ret_event3.event_id)
|
|
self.assertEqual(stream_id1, event_pos3.stream)
|
|
|
|
# Let's test that calling `persist_events` directly also does the right
|
|
# thing.
|
|
event4, context = self._create_duplicate_event(txn_id)
|
|
self.assertNotEqual(event1.event_id, event3.event_id)
|
|
|
|
events, _ = self.get_success(
|
|
self.persist_event_storage.persist_events([(event3, context)])
|
|
)
|
|
ret_event4 = events[0]
|
|
|
|
# Assert that the returned values match those from the initial event
|
|
# rather than the new one.
|
|
self.assertEqual(ret_event1.event_id, ret_event4.event_id)
|
|
|
|
def test_duplicated_txn_id_one_call(self):
|
|
"""Test that we correctly handle duplicates that we try and persist at
|
|
the same time.
|
|
"""
|
|
|
|
txn_id = "something_else_suitably_random"
|
|
|
|
# Create two duplicate events to persist at the same time
|
|
event1, context1 = self._create_duplicate_event(txn_id)
|
|
event2, context2 = self._create_duplicate_event(txn_id)
|
|
|
|
# Ensure their event IDs are different to start with
|
|
self.assertNotEqual(event1.event_id, event2.event_id)
|
|
|
|
events, _ = self.get_success(
|
|
self.persist_event_storage.persist_events(
|
|
[(event1, context1), (event2, context2)]
|
|
)
|
|
)
|
|
|
|
# Check that we've deduplicated the events.
|
|
self.assertEqual(len(events), 2)
|
|
self.assertEqual(events[0].event_id, events[1].event_id)
|