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610 lines
21 KiB
Python
610 lines
21 KiB
Python
# Copyright 2014-2016 OpenMarket Ltd
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# Copyright 2021 Matrix.org Foundation C.I.C.
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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 typing import Any, Awaitable, Callable, Dict
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from unittest.mock import Mock
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from twisted.test.proto_helpers import MemoryReactor
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import synapse.api.errors
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import synapse.rest.admin
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from synapse.api.constants import EventTypes
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from synapse.events import EventBase
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from synapse.rest.client import directory, login, room
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from synapse.server import HomeServer
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from synapse.types import JsonDict, RoomAlias, create_requester
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from synapse.util import Clock
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from tests import unittest
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from tests.test_utils import make_awaitable
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class DirectoryTestCase(unittest.HomeserverTestCase):
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"""Tests the directory service."""
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def make_homeserver(self, reactor: MemoryReactor, clock: Clock) -> HomeServer:
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self.mock_federation = Mock()
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self.mock_registry = Mock()
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self.query_handlers: Dict[str, Callable[[dict], Awaitable[JsonDict]]] = {}
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def register_query_handler(
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query_type: str, handler: Callable[[dict], Awaitable[JsonDict]]
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) -> None:
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self.query_handlers[query_type] = handler
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self.mock_registry.register_query_handler = register_query_handler
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hs = self.setup_test_homeserver(
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federation_client=self.mock_federation,
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federation_registry=self.mock_registry,
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)
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self.handler = hs.get_directory_handler()
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self.store = hs.get_datastores().main
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self.my_room = RoomAlias.from_string("#my-room:test")
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self.your_room = RoomAlias.from_string("#your-room:test")
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self.remote_room = RoomAlias.from_string("#another:remote")
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return hs
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def test_get_local_association(self) -> None:
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self.get_success(
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self.store.create_room_alias_association(
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self.my_room, "!8765qwer:test", ["test"]
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)
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)
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result = self.get_success(self.handler.get_association(self.my_room))
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self.assertEqual({"room_id": "!8765qwer:test", "servers": ["test"]}, result)
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def test_get_remote_association(self) -> None:
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self.mock_federation.make_query.return_value = make_awaitable(
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{"room_id": "!8765qwer:test", "servers": ["test", "remote"]}
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)
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result = self.get_success(self.handler.get_association(self.remote_room))
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self.assertEqual(
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{"room_id": "!8765qwer:test", "servers": ["test", "remote"]}, result
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)
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self.mock_federation.make_query.assert_called_with(
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destination="remote",
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query_type="directory",
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args={"room_alias": "#another:remote"},
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retry_on_dns_fail=False,
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ignore_backoff=True,
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)
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def test_incoming_fed_query(self) -> None:
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self.get_success(
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self.store.create_room_alias_association(
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self.your_room, "!8765asdf:test", ["test"]
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)
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)
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response = self.get_success(
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self.handler.on_directory_query({"room_alias": "#your-room:test"})
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)
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self.assertEqual({"room_id": "!8765asdf:test", "servers": ["test"]}, response)
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class TestCreateAlias(unittest.HomeserverTestCase):
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servlets = [
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synapse.rest.admin.register_servlets,
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login.register_servlets,
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room.register_servlets,
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directory.register_servlets,
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]
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def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
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self.handler = hs.get_directory_handler()
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# Create user
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self.admin_user = self.register_user("admin", "pass", admin=True)
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self.admin_user_tok = self.login("admin", "pass")
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# Create a test room
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self.room_id = self.helper.create_room_as(
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self.admin_user, tok=self.admin_user_tok
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)
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self.test_alias = "#test:test"
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self.room_alias = RoomAlias.from_string(self.test_alias)
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# Create a test user.
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self.test_user = self.register_user("user", "pass", admin=False)
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self.test_user_tok = self.login("user", "pass")
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self.helper.join(room=self.room_id, user=self.test_user, tok=self.test_user_tok)
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def test_create_alias_joined_room(self) -> None:
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"""A user can create an alias for a room they're in."""
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self.get_success(
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self.handler.create_association(
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create_requester(self.test_user),
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self.room_alias,
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self.room_id,
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)
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)
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def test_create_alias_other_room(self) -> None:
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"""A user cannot create an alias for a room they're NOT in."""
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other_room_id = self.helper.create_room_as(
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self.admin_user, tok=self.admin_user_tok
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)
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self.get_failure(
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self.handler.create_association(
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create_requester(self.test_user),
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self.room_alias,
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other_room_id,
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),
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synapse.api.errors.SynapseError,
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)
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def test_create_alias_admin(self) -> None:
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"""An admin can create an alias for a room they're NOT in."""
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other_room_id = self.helper.create_room_as(
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self.test_user, tok=self.test_user_tok
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)
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self.get_success(
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self.handler.create_association(
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create_requester(self.admin_user),
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self.room_alias,
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other_room_id,
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)
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)
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class TestDeleteAlias(unittest.HomeserverTestCase):
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servlets = [
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synapse.rest.admin.register_servlets,
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login.register_servlets,
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room.register_servlets,
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directory.register_servlets,
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]
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def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
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self.store = hs.get_datastores().main
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self.handler = hs.get_directory_handler()
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self.state_handler = hs.get_state_handler()
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# Create user
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self.admin_user = self.register_user("admin", "pass", admin=True)
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self.admin_user_tok = self.login("admin", "pass")
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# Create a test room
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self.room_id = self.helper.create_room_as(
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self.admin_user, tok=self.admin_user_tok
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)
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self.test_alias = "#test:test"
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self.room_alias = RoomAlias.from_string(self.test_alias)
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# Create a test user.
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self.test_user = self.register_user("user", "pass", admin=False)
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self.test_user_tok = self.login("user", "pass")
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self.helper.join(room=self.room_id, user=self.test_user, tok=self.test_user_tok)
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def _create_alias(self, user: str) -> None:
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# Create a new alias to this room.
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self.get_success(
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self.store.create_room_alias_association(
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self.room_alias, self.room_id, ["test"], user
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)
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)
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def test_delete_alias_not_allowed(self) -> None:
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"""A user that doesn't meet the expected guidelines cannot delete an alias."""
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self._create_alias(self.admin_user)
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self.get_failure(
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self.handler.delete_association(
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create_requester(self.test_user), self.room_alias
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),
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synapse.api.errors.AuthError,
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)
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def test_delete_alias_creator(self) -> None:
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"""An alias creator can delete their own alias."""
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# Create an alias from a different user.
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self._create_alias(self.test_user)
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# Delete the user's alias.
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result = self.get_success(
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self.handler.delete_association(
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create_requester(self.test_user), self.room_alias
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)
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)
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self.assertEqual(self.room_id, result)
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# Confirm the alias is gone.
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self.get_failure(
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self.handler.get_association(self.room_alias),
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synapse.api.errors.SynapseError,
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)
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def test_delete_alias_admin(self) -> None:
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"""A server admin can delete an alias created by another user."""
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# Create an alias from a different user.
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self._create_alias(self.test_user)
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# Delete the user's alias as the admin.
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result = self.get_success(
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self.handler.delete_association(
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create_requester(self.admin_user), self.room_alias
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)
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)
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self.assertEqual(self.room_id, result)
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# Confirm the alias is gone.
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self.get_failure(
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self.handler.get_association(self.room_alias),
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synapse.api.errors.SynapseError,
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)
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def test_delete_alias_sufficient_power(self) -> None:
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"""A user with a sufficient power level should be able to delete an alias."""
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self._create_alias(self.admin_user)
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# Increase the user's power level.
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self.helper.send_state(
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self.room_id,
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"m.room.power_levels",
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{"users": {self.test_user: 100}},
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tok=self.admin_user_tok,
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)
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# They can now delete the alias.
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result = self.get_success(
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self.handler.delete_association(
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create_requester(self.test_user), self.room_alias
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)
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)
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self.assertEqual(self.room_id, result)
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# Confirm the alias is gone.
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self.get_failure(
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self.handler.get_association(self.room_alias),
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synapse.api.errors.SynapseError,
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)
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class CanonicalAliasTestCase(unittest.HomeserverTestCase):
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"""Test modifications of the canonical alias when delete aliases."""
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servlets = [
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synapse.rest.admin.register_servlets,
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login.register_servlets,
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room.register_servlets,
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directory.register_servlets,
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]
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def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
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self.store = hs.get_datastores().main
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self.handler = hs.get_directory_handler()
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self.state_handler = hs.get_state_handler()
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self._storage_controllers = hs.get_storage_controllers()
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# Create user
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self.admin_user = self.register_user("admin", "pass", admin=True)
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self.admin_user_tok = self.login("admin", "pass")
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# Create a test room
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self.room_id = self.helper.create_room_as(
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self.admin_user, tok=self.admin_user_tok
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)
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self.test_alias = "#test:test"
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self.room_alias = self._add_alias(self.test_alias)
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def _add_alias(self, alias: str) -> RoomAlias:
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"""Add an alias to the test room."""
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room_alias = RoomAlias.from_string(alias)
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# Create a new alias to this room.
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self.get_success(
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self.store.create_room_alias_association(
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room_alias, self.room_id, ["test"], self.admin_user
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)
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)
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return room_alias
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def _set_canonical_alias(self, content: JsonDict) -> None:
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"""Configure the canonical alias state on the room."""
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self.helper.send_state(
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self.room_id,
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"m.room.canonical_alias",
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content,
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tok=self.admin_user_tok,
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)
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def _get_canonical_alias(self) -> EventBase:
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"""Get the canonical alias state of the room."""
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result = self.get_success(
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self._storage_controllers.state.get_current_state_event(
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self.room_id, EventTypes.CanonicalAlias, ""
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)
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)
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assert result is not None
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return result
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def test_remove_alias(self) -> None:
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"""Removing an alias that is the canonical alias should remove it there too."""
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# Set this new alias as the canonical alias for this room
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self._set_canonical_alias(
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{"alias": self.test_alias, "alt_aliases": [self.test_alias]}
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)
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data = self._get_canonical_alias()
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self.assertEqual(data.content["alias"], self.test_alias)
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self.assertEqual(data.content["alt_aliases"], [self.test_alias])
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# Finally, delete the alias.
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self.get_success(
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self.handler.delete_association(
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create_requester(self.admin_user), self.room_alias
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)
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)
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data = self._get_canonical_alias()
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self.assertNotIn("alias", data.content)
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self.assertNotIn("alt_aliases", data.content)
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def test_remove_other_alias(self) -> None:
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"""Removing an alias listed as in alt_aliases should remove it there too."""
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# Create a second alias.
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other_test_alias = "#test2:test"
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other_room_alias = self._add_alias(other_test_alias)
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# Set the alias as the canonical alias for this room.
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self._set_canonical_alias(
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{
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"alias": self.test_alias,
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"alt_aliases": [self.test_alias, other_test_alias],
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}
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)
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data = self._get_canonical_alias()
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self.assertEqual(data.content["alias"], self.test_alias)
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self.assertEqual(
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data.content["alt_aliases"], [self.test_alias, other_test_alias]
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)
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# Delete the second alias.
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self.get_success(
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self.handler.delete_association(
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create_requester(self.admin_user), other_room_alias
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)
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)
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data = self._get_canonical_alias()
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self.assertEqual(data.content["alias"], self.test_alias)
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self.assertEqual(data.content["alt_aliases"], [self.test_alias])
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class TestCreateAliasACL(unittest.HomeserverTestCase):
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user_id = "@test:test"
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servlets = [directory.register_servlets, room.register_servlets]
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def default_config(self) -> Dict[str, Any]:
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config = super().default_config()
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# Add custom alias creation rules to the config.
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config["alias_creation_rules"] = [
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{"user_id": "*", "alias": "#unofficial_*", "action": "allow"}
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]
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return config
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def test_denied(self) -> None:
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room_id = self.helper.create_room_as(self.user_id)
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channel = self.make_request(
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"PUT",
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b"directory/room/%23test%3Atest",
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{"room_id": room_id},
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)
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self.assertEqual(403, channel.code, channel.result)
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def test_allowed(self) -> None:
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room_id = self.helper.create_room_as(self.user_id)
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channel = self.make_request(
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"PUT",
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b"directory/room/%23unofficial_test%3Atest",
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{"room_id": room_id},
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)
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self.assertEqual(200, channel.code, channel.result)
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def test_denied_during_creation(self) -> None:
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"""A room alias that is not allowed should be rejected during creation."""
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# Invalid room alias.
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self.helper.create_room_as(
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self.user_id,
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expect_code=403,
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extra_content={"room_alias_name": "foo"},
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)
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def test_allowed_during_creation(self) -> None:
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"""A valid room alias should be allowed during creation."""
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room_id = self.helper.create_room_as(
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self.user_id,
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extra_content={"room_alias_name": "unofficial_test"},
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)
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channel = self.make_request(
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"GET",
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b"directory/room/%23unofficial_test%3Atest",
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)
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self.assertEqual(200, channel.code, channel.result)
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self.assertEqual(channel.json_body["room_id"], room_id)
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class TestCreatePublishedRoomACL(unittest.HomeserverTestCase):
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servlets = [
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synapse.rest.admin.register_servlets_for_client_rest_resource,
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login.register_servlets,
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directory.register_servlets,
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room.register_servlets,
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]
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hijack_auth = False
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data = {"room_alias_name": "unofficial_test"}
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allowed_localpart = "allowed"
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def default_config(self) -> Dict[str, Any]:
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config = super().default_config()
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# Add custom room list publication rules to the config.
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config["room_list_publication_rules"] = [
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{
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"user_id": "@" + self.allowed_localpart + "*",
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"alias": "#unofficial_*",
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"action": "allow",
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},
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{"user_id": "*", "alias": "*", "action": "deny"},
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]
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return config
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def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
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self.allowed_user_id = self.register_user(self.allowed_localpart, "pass")
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self.allowed_access_token = self.login(self.allowed_localpart, "pass")
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self.denied_user_id = self.register_user("denied", "pass")
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self.denied_access_token = self.login("denied", "pass")
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def test_denied_without_publication_permission(self) -> None:
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"""
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Try to create a room, register an alias for it, and publish it,
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as a user without permission to publish rooms.
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(This is used as both a standalone test & as a helper function.)
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"""
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self.helper.create_room_as(
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self.denied_user_id,
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tok=self.denied_access_token,
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extra_content=self.data,
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is_public=True,
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expect_code=403,
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)
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def test_allowed_when_creating_private_room(self) -> None:
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"""
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Try to create a room, register an alias for it, and NOT publish it,
|
|
as a user without permission to publish rooms.
|
|
(This is used as both a standalone test & as a helper function.)
|
|
"""
|
|
self.helper.create_room_as(
|
|
self.denied_user_id,
|
|
tok=self.denied_access_token,
|
|
extra_content=self.data,
|
|
is_public=False,
|
|
expect_code=200,
|
|
)
|
|
|
|
def test_allowed_with_publication_permission(self) -> None:
|
|
"""
|
|
Try to create a room, register an alias for it, and publish it,
|
|
as a user WITH permission to publish rooms.
|
|
(This is used as both a standalone test & as a helper function.)
|
|
"""
|
|
self.helper.create_room_as(
|
|
self.allowed_user_id,
|
|
tok=self.allowed_access_token,
|
|
extra_content=self.data,
|
|
is_public=True,
|
|
expect_code=200,
|
|
)
|
|
|
|
def test_denied_publication_with_invalid_alias(self) -> None:
|
|
"""
|
|
Try to create a room, register an alias for it, and publish it,
|
|
as a user WITH permission to publish rooms.
|
|
"""
|
|
self.helper.create_room_as(
|
|
self.allowed_user_id,
|
|
tok=self.allowed_access_token,
|
|
extra_content={"room_alias_name": "foo"},
|
|
is_public=True,
|
|
expect_code=403,
|
|
)
|
|
|
|
def test_can_create_as_private_room_after_rejection(self) -> None:
|
|
"""
|
|
After failing to publish a room with an alias as a user without publish permission,
|
|
retry as the same user, but without publishing the room.
|
|
|
|
This should pass, but used to fail because the alias was registered by the first
|
|
request, even though the room creation was denied.
|
|
"""
|
|
self.test_denied_without_publication_permission()
|
|
self.test_allowed_when_creating_private_room()
|
|
|
|
def test_can_create_with_permission_after_rejection(self) -> None:
|
|
"""
|
|
After failing to publish a room with an alias as a user without publish permission,
|
|
retry as someone with permission, using the same alias.
|
|
|
|
This also used to fail because of the alias having been registered by the first
|
|
request, leaving it unavailable for any other user's new rooms.
|
|
"""
|
|
self.test_denied_without_publication_permission()
|
|
self.test_allowed_with_publication_permission()
|
|
|
|
|
|
class TestRoomListSearchDisabled(unittest.HomeserverTestCase):
|
|
user_id = "@test:test"
|
|
|
|
servlets = [directory.register_servlets, room.register_servlets]
|
|
|
|
def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
|
|
room_id = self.helper.create_room_as(self.user_id)
|
|
|
|
channel = self.make_request(
|
|
"PUT", b"directory/list/room/%s" % (room_id.encode("ascii"),), b"{}"
|
|
)
|
|
self.assertEqual(200, channel.code, channel.result)
|
|
|
|
self.room_list_handler = hs.get_room_list_handler()
|
|
self.directory_handler = hs.get_directory_handler()
|
|
|
|
def test_disabling_room_list(self) -> None:
|
|
self.room_list_handler.enable_room_list_search = True
|
|
self.directory_handler.enable_room_list_search = True
|
|
|
|
# Room list is enabled so we should get some results
|
|
channel = self.make_request("GET", b"publicRooms")
|
|
self.assertEqual(200, channel.code, channel.result)
|
|
self.assertTrue(len(channel.json_body["chunk"]) > 0)
|
|
|
|
self.room_list_handler.enable_room_list_search = False
|
|
self.directory_handler.enable_room_list_search = False
|
|
|
|
# Room list disabled so we should get no results
|
|
channel = self.make_request("GET", b"publicRooms")
|
|
self.assertEqual(200, channel.code, channel.result)
|
|
self.assertTrue(len(channel.json_body["chunk"]) == 0)
|
|
|
|
# Room list disabled so we shouldn't be allowed to publish rooms
|
|
room_id = self.helper.create_room_as(self.user_id)
|
|
channel = self.make_request(
|
|
"PUT", b"directory/list/room/%s" % (room_id.encode("ascii"),), b"{}"
|
|
)
|
|
self.assertEqual(403, channel.code, channel.result)
|