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#
# This file is licensed under the Affero General Public License (AGPL) version 3.
#
# Copyright (C) 2023 New Vector, Ltd
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# See the GNU Affero General Public License for more details:
# <https://www.gnu.org/licenses/agpl-3.0.html>.
#
# Originally licensed under the Apache License, Version 2.0:
# <http://www.apache.org/licenses/LICENSE-2.0>.
#
# [This file includes modifications made by New Vector Limited]
#
#
""" Tests REST events for /events paths."""
from unittest.mock import Mock
from twisted.test.proto_helpers import MemoryReactor
import synapse.rest.admin
from synapse.api.constants import EduTypes
from synapse.rest.client import events, login, room
from synapse.server import HomeServer
from synapse.util import Clock
from tests import unittest
class EventStreamPermissionsTestCase(unittest.HomeserverTestCase):
"""Tests event streaming (GET /events)."""
servlets = [
events.register_servlets,
room.register_servlets,
synapse.rest.admin.register_servlets_for_client_rest_resource,
login.register_servlets,
]
def make_homeserver(self, reactor: MemoryReactor, clock: Clock) -> HomeServer:
config = self.default_config()
config["enable_registration_captcha"] = False
config["enable_registration"] = True
config["auto_join_rooms"] = []
hs = self.setup_test_homeserver(config=config)
hs.get_federation_handler = Mock() # type: ignore[method-assign]
return hs
def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
# register an account
self.user_id = self.register_user("sid1", "pass")
self.token = self.login(self.user_id, "pass")
# register a 2nd account
self.other_user = self.register_user("other2", "pass")
self.other_token = self.login(self.other_user, "pass")
def test_stream_basic_permissions(self) -> None:
# invalid token, expect 401
# note: this is in violation of the original v1 spec, which expected
# 403. However, since the v1 spec no longer exists and the v1
# implementation is now part of the r0 implementation, the newer
# behaviour is used instead to be consistent with the r0 spec.
# see issue https://github.com/matrix-org/synapse/issues/2602
channel = self.make_request(
"GET", "/events?access_token=%s" % ("invalid" + self.token,)
)
self.assertEqual(channel.code, 401, msg=channel.result)
# valid token, expect content
channel = self.make_request(
"GET", "/events?access_token=%s&timeout=0" % (self.token,)
)
self.assertEqual(channel.code, 200, msg=channel.result)
self.assertTrue("chunk" in channel.json_body)
self.assertTrue("start" in channel.json_body)
self.assertTrue("end" in channel.json_body)
def test_stream_room_permissions(self) -> None:
room_id = self.helper.create_room_as(self.other_user, tok=self.other_token)
self.helper.send(room_id, tok=self.other_token)
# invited to room (expect no content for room)
self.helper.invite(
room_id, src=self.other_user, targ=self.user_id, tok=self.other_token
)
# valid token, expect content
channel = self.make_request(
"GET", "/events?access_token=%s&timeout=0" % (self.token,)
)
self.assertEqual(channel.code, 200, msg=channel.result)
# We may get a presence event for ourselves down
self.assertEqual(
0,
len(
[
c
for c in channel.json_body["chunk"]
if not (
c.get("type") == EduTypes.PRESENCE
and c["content"].get("user_id") == self.user_id
)
]
),
)
# joined room (expect all content for room)
self.helper.join(room=room_id, user=self.user_id, tok=self.token)
# left to room (expect no content for room)
def TODO_test_stream_items(self) -> None:
# new user, no content
# join room, expect 1 item (join)
# send message, expect 2 items (join,send)
# set topic, expect 3 items (join,send,topic)
# someone else join room, expect 4 (join,send,topic,join)
# someone else send message, expect 5 (join,send.topic,join,send)
# someone else set topic, expect 6 (join,send,topic,join,send,topic)
pass
class GetEventsTestCase(unittest.HomeserverTestCase):
servlets = [
events.register_servlets,
room.register_servlets,
synapse.rest.admin.register_servlets_for_client_rest_resource,
login.register_servlets,
]
def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
# register an account
self.user_id = self.register_user("sid1", "pass")
self.token = self.login(self.user_id, "pass")
self.room_id = self.helper.create_room_as(self.user_id, tok=self.token)
def test_get_event_via_events(self) -> None:
resp = self.helper.send(self.room_id, tok=self.token)
event_id = resp["event_id"]
channel = self.make_request(
"GET",
"/events/" + event_id,
access_token=self.token,
)
self.assertEqual(channel.code, 200, msg=channel.result)
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