forked-synapse/tests/rest/client/test_third_party_rules.py
2023-08-29 10:38:56 -04:00

1070 lines
39 KiB
Python

# Copyright 2019 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 threading
from typing import TYPE_CHECKING, Any, Dict, Optional, Tuple, Union
from unittest.mock import AsyncMock, Mock
from twisted.test.proto_helpers import MemoryReactor
from synapse.api.constants import EventTypes, LoginType, Membership
from synapse.api.errors import SynapseError
from synapse.api.room_versions import RoomVersion
from synapse.config.homeserver import HomeServerConfig
from synapse.events import EventBase
from synapse.module_api.callbacks.third_party_event_rules_callbacks import (
load_legacy_third_party_event_rules,
)
from synapse.rest import admin
from synapse.rest.client import account, login, profile, room
from synapse.server import HomeServer
from synapse.types import JsonDict, Requester, StateMap
from synapse.util import Clock
from synapse.util.frozenutils import unfreeze
from tests import unittest
if TYPE_CHECKING:
from synapse.module_api import ModuleApi
thread_local = threading.local()
class LegacyThirdPartyRulesTestModule:
def __init__(self, config: Dict, module_api: "ModuleApi") -> None:
# keep a record of the "current" rules module, so that the test can patch
# it if desired.
thread_local.rules_module = self
self.module_api = module_api
async def on_create_room(
self, requester: Requester, config: dict, is_requester_admin: bool
) -> bool:
return True
async def check_event_allowed(
self, event: EventBase, state: StateMap[EventBase]
) -> Union[bool, dict]:
return True
@staticmethod
def parse_config(config: Dict[str, Any]) -> Dict[str, Any]:
return config
class LegacyDenyNewRooms(LegacyThirdPartyRulesTestModule):
def __init__(self, config: Dict, module_api: "ModuleApi") -> None:
super().__init__(config, module_api)
async def on_create_room(
self, requester: Requester, config: dict, is_requester_admin: bool
) -> bool:
return False
class LegacyChangeEvents(LegacyThirdPartyRulesTestModule):
def __init__(self, config: Dict, module_api: "ModuleApi") -> None:
super().__init__(config, module_api)
async def check_event_allowed(
self, event: EventBase, state: StateMap[EventBase]
) -> JsonDict:
d = event.get_dict()
content = unfreeze(event.content)
content["foo"] = "bar"
d["content"] = content
return d
class ThirdPartyRulesTestCase(unittest.FederatingHomeserverTestCase):
servlets = [
admin.register_servlets,
login.register_servlets,
room.register_servlets,
profile.register_servlets,
account.register_servlets,
]
def make_homeserver(self, reactor: MemoryReactor, clock: Clock) -> HomeServer:
hs = self.setup_test_homeserver()
load_legacy_third_party_event_rules(hs)
# We're not going to be properly signing events as our remote homeserver is fake,
# therefore disable event signature checks.
# Note that these checks are not relevant to this test case.
# Have this homeserver auto-approve all event signature checking.
async def approve_all_signature_checking(
_: RoomVersion, pdu: EventBase
) -> EventBase:
return pdu
hs.get_federation_server()._check_sigs_and_hash = approve_all_signature_checking # type: ignore[assignment]
# Have this homeserver skip event auth checks. This is necessary due to
# event auth checks ensuring that events were signed by the sender's homeserver.
async def _check_event_auth(origin: Any, event: Any, context: Any) -> None:
pass
hs.get_federation_event_handler()._check_event_auth = _check_event_auth # type: ignore[method-assign]
return hs
def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
super().prepare(reactor, clock, hs)
# Create some users and a room to play with during the tests
self.user_id = self.register_user("kermit", "monkey")
self.invitee = self.register_user("invitee", "hackme")
self.tok = self.login("kermit", "monkey")
# Some tests might prevent room creation on purpose.
try:
self.room_id = self.helper.create_room_as(self.user_id, tok=self.tok)
except Exception:
pass
def test_third_party_rules(self) -> None:
"""Tests that a forbidden event is forbidden from being sent, but an allowed one
can be sent.
"""
# patch the rules module with a Mock which will return False for some event
# types
async def check(
ev: EventBase, state: StateMap[EventBase]
) -> Tuple[bool, Optional[JsonDict]]:
return ev.type != "foo.bar.forbidden", None
callback = Mock(spec=[], side_effect=check)
self.hs.get_module_api_callbacks().third_party_event_rules._check_event_allowed_callbacks = [
callback
]
channel = self.make_request(
"PUT",
"/_matrix/client/r0/rooms/%s/send/foo.bar.allowed/1" % self.room_id,
{},
access_token=self.tok,
)
self.assertEqual(channel.code, 200, channel.result)
callback.assert_called_once()
# there should be various state events in the state arg: do some basic checks
state_arg = callback.call_args[0][1]
for k in (("m.room.create", ""), ("m.room.member", self.user_id)):
self.assertIn(k, state_arg)
ev = state_arg[k]
self.assertEqual(ev.type, k[0])
self.assertEqual(ev.state_key, k[1])
channel = self.make_request(
"PUT",
"/_matrix/client/r0/rooms/%s/send/foo.bar.forbidden/2" % self.room_id,
{},
access_token=self.tok,
)
self.assertEqual(channel.code, 403, channel.result)
def test_third_party_rules_workaround_synapse_errors_pass_through(self) -> None:
"""
Tests that the workaround introduced by https://github.com/matrix-org/synapse/pull/11042
is functional: that SynapseErrors are passed through from check_event_allowed
and bubble up to the web resource.
NEW MODULES SHOULD NOT MAKE USE OF THIS WORKAROUND!
This is a temporary workaround!
"""
class NastyHackException(SynapseError):
def error_dict(self, config: Optional[HomeServerConfig]) -> JsonDict:
"""
This overrides SynapseError's `error_dict` to nastily inject
JSON into the error response.
"""
result = super().error_dict(config)
result["nasty"] = "very"
return result
# add a callback that will raise our hacky exception
async def check(
ev: EventBase, state: StateMap[EventBase]
) -> Tuple[bool, Optional[JsonDict]]:
raise NastyHackException(429, "message")
self.hs.get_module_api_callbacks().third_party_event_rules._check_event_allowed_callbacks = [
check
]
# Make a request
channel = self.make_request(
"PUT",
"/_matrix/client/r0/rooms/%s/send/foo.bar.forbidden/2" % self.room_id,
{},
access_token=self.tok,
)
# Check the error code
self.assertEqual(channel.code, 429, channel.result)
# Check the JSON body has had the `nasty` key injected
self.assertEqual(
channel.json_body,
{"errcode": "M_UNKNOWN", "error": "message", "nasty": "very"},
)
def test_cannot_modify_event(self) -> None:
"""cannot accidentally modify an event before it is persisted"""
# first patch the event checker so that it will try to modify the event
async def check(
ev: EventBase, state: StateMap[EventBase]
) -> Tuple[bool, Optional[JsonDict]]:
ev.content = {"x": "y"}
return True, None
self.hs.get_module_api_callbacks().third_party_event_rules._check_event_allowed_callbacks = [
check
]
# now send the event
channel = self.make_request(
"PUT",
"/_matrix/client/r0/rooms/%s/send/modifyme/1" % self.room_id,
{"x": "x"},
access_token=self.tok,
)
# Because check_event_allowed raises an exception, it leads to a
# 500 Internal Server Error
self.assertEqual(channel.code, 500, channel.result)
def test_modify_event(self) -> None:
"""The module can return a modified version of the event"""
# first patch the event checker so that it will modify the event
async def check(
ev: EventBase, state: StateMap[EventBase]
) -> Tuple[bool, Optional[JsonDict]]:
d = ev.get_dict()
d["content"] = {"x": "y"}
return True, d
self.hs.get_module_api_callbacks().third_party_event_rules._check_event_allowed_callbacks = [
check
]
# now send the event
channel = self.make_request(
"PUT",
"/_matrix/client/r0/rooms/%s/send/modifyme/1" % self.room_id,
{"x": "x"},
access_token=self.tok,
)
self.assertEqual(channel.code, 200, channel.result)
event_id = channel.json_body["event_id"]
# ... and check that it got modified
channel = self.make_request(
"GET",
"/_matrix/client/r0/rooms/%s/event/%s" % (self.room_id, event_id),
access_token=self.tok,
)
self.assertEqual(channel.code, 200, channel.result)
ev = channel.json_body
self.assertEqual(ev["content"]["x"], "y")
def test_message_edit(self) -> None:
"""Ensure that the module doesn't cause issues with edited messages."""
# first patch the event checker so that it will modify the event
async def check(
ev: EventBase, state: StateMap[EventBase]
) -> Tuple[bool, Optional[JsonDict]]:
d = ev.get_dict()
d["content"] = {
"msgtype": "m.text",
"body": d["content"]["body"].upper(),
}
return True, d
self.hs.get_module_api_callbacks().third_party_event_rules._check_event_allowed_callbacks = [
check
]
# Send an event, then edit it.
channel = self.make_request(
"PUT",
"/_matrix/client/r0/rooms/%s/send/modifyme/1" % self.room_id,
{
"msgtype": "m.text",
"body": "Original body",
},
access_token=self.tok,
)
self.assertEqual(channel.code, 200, channel.result)
orig_event_id = channel.json_body["event_id"]
channel = self.make_request(
"PUT",
"/_matrix/client/r0/rooms/%s/send/m.room.message/2" % self.room_id,
{
"m.new_content": {"msgtype": "m.text", "body": "Edited body"},
"m.relates_to": {
"rel_type": "m.replace",
"event_id": orig_event_id,
},
"msgtype": "m.text",
"body": "Edited body",
},
access_token=self.tok,
)
self.assertEqual(channel.code, 200, channel.result)
edited_event_id = channel.json_body["event_id"]
# ... and check that they both got modified
channel = self.make_request(
"GET",
"/_matrix/client/r0/rooms/%s/event/%s" % (self.room_id, orig_event_id),
access_token=self.tok,
)
self.assertEqual(channel.code, 200, channel.result)
ev = channel.json_body
self.assertEqual(ev["content"]["body"], "ORIGINAL BODY")
channel = self.make_request(
"GET",
"/_matrix/client/r0/rooms/%s/event/%s" % (self.room_id, edited_event_id),
access_token=self.tok,
)
self.assertEqual(channel.code, 200, channel.result)
ev = channel.json_body
self.assertEqual(ev["content"]["body"], "EDITED BODY")
def test_send_event(self) -> None:
"""Tests that a module can send an event into a room via the module api"""
content = {
"msgtype": "m.text",
"body": "Hello!",
}
event_dict = {
"room_id": self.room_id,
"type": "m.room.message",
"content": content,
"sender": self.user_id,
}
event: EventBase = self.get_success(
self.hs.get_module_api().create_and_send_event_into_room(event_dict)
)
self.assertEqual(event.sender, self.user_id)
self.assertEqual(event.room_id, self.room_id)
self.assertEqual(event.type, "m.room.message")
self.assertEqual(event.content, content)
@unittest.override_config(
{
"third_party_event_rules": {
"module": __name__ + ".LegacyChangeEvents",
"config": {},
}
}
)
def test_legacy_check_event_allowed(self) -> None:
"""Tests that the wrapper for legacy check_event_allowed callbacks works
correctly.
"""
channel = self.make_request(
"PUT",
"/_matrix/client/r0/rooms/%s/send/m.room.message/1" % self.room_id,
{
"msgtype": "m.text",
"body": "Original body",
},
access_token=self.tok,
)
self.assertEqual(channel.code, 200, channel.result)
event_id = channel.json_body["event_id"]
channel = self.make_request(
"GET",
"/_matrix/client/r0/rooms/%s/event/%s" % (self.room_id, event_id),
access_token=self.tok,
)
self.assertEqual(channel.code, 200, channel.result)
self.assertIn("foo", channel.json_body["content"].keys())
self.assertEqual(channel.json_body["content"]["foo"], "bar")
@unittest.override_config(
{
"third_party_event_rules": {
"module": __name__ + ".LegacyDenyNewRooms",
"config": {},
}
}
)
def test_legacy_on_create_room(self) -> None:
"""Tests that the wrapper for legacy on_create_room callbacks works
correctly.
"""
self.helper.create_room_as(self.user_id, tok=self.tok, expect_code=403)
def test_sent_event_end_up_in_room_state(self) -> None:
"""Tests that a state event sent by a module while processing another state event
doesn't get dropped from the state of the room. This is to guard against a bug
where Synapse has been observed doing so, see https://github.com/matrix-org/synapse/issues/10830
"""
event_type = "org.matrix.test_state"
# This content will be updated later on, and since we actually use a reference on
# the dict it does the right thing. It's a bit hacky but a handy way of making
# sure the state actually gets updated.
event_content = {"i": -1}
api = self.hs.get_module_api()
# Define a callback that sends a custom event on power levels update.
async def test_fn(
event: EventBase, state_events: StateMap[EventBase]
) -> Tuple[bool, Optional[JsonDict]]:
if event.is_state() and event.type == EventTypes.PowerLevels:
await api.create_and_send_event_into_room(
{
"room_id": event.room_id,
"sender": event.sender,
"type": event_type,
"content": event_content,
"state_key": "",
}
)
return True, None
self.hs.get_module_api_callbacks().third_party_event_rules._check_event_allowed_callbacks = [
test_fn
]
# Sometimes the bug might not happen the first time the event type is added
# to the state but might happen when an event updates the state of the room for
# that type, so we test updating the state several times.
for i in range(5):
# Update the content of the custom state event to be sent by the callback.
event_content["i"] = i
# Update the room's power levels with a different value each time so Synapse
# doesn't consider an update redundant.
self._update_power_levels(event_default=i)
# Check that the new event made it to the room's state.
channel = self.make_request(
method="GET",
path="/rooms/" + self.room_id + "/state/" + event_type,
access_token=self.tok,
)
self.assertEqual(channel.code, 200)
self.assertEqual(channel.json_body["i"], i)
def test_on_new_event(self) -> None:
"""Test that the on_new_event callback is called on new events"""
on_new_event = AsyncMock(return_value=None)
self.hs.get_module_api_callbacks().third_party_event_rules._on_new_event_callbacks.append(
on_new_event
)
# Send a message event to the room and check that the callback is called.
self.helper.send(room_id=self.room_id, tok=self.tok)
self.assertEqual(on_new_event.call_count, 1)
# Check that the callback is also called on membership updates.
self.helper.invite(
room=self.room_id,
src=self.user_id,
targ=self.invitee,
tok=self.tok,
)
self.assertEqual(on_new_event.call_count, 2)
args, _ = on_new_event.call_args
self.assertEqual(args[0].membership, Membership.INVITE)
self.assertEqual(args[0].state_key, self.invitee)
# Check that the invitee's membership is correct in the state that's passed down
# to the callback.
self.assertEqual(
args[1][(EventTypes.Member, self.invitee)].membership,
Membership.INVITE,
)
# Send an event over federation and check that the callback is also called.
self._send_event_over_federation()
self.assertEqual(on_new_event.call_count, 3)
def _send_event_over_federation(self) -> None:
"""Send a dummy event over federation and check that the request succeeds."""
body = {
"pdus": [
{
"sender": self.user_id,
"type": EventTypes.Message,
"state_key": "",
"content": {"body": "hello world", "msgtype": "m.text"},
"room_id": self.room_id,
"depth": 0,
"origin_server_ts": self.clock.time_msec(),
"prev_events": [],
"auth_events": [],
"signatures": {},
"unsigned": {},
}
],
}
channel = self.make_signed_federation_request(
method="PUT",
path="/_matrix/federation/v1/send/1",
content=body,
)
self.assertEqual(channel.code, 200, channel.result)
def _update_power_levels(self, event_default: int = 0) -> None:
"""Updates the room's power levels.
Args:
event_default: Value to use for 'events_default'.
"""
self.helper.send_state(
room_id=self.room_id,
event_type=EventTypes.PowerLevels,
body={
"ban": 50,
"events": {
"m.room.avatar": 50,
"m.room.canonical_alias": 50,
"m.room.encryption": 100,
"m.room.history_visibility": 100,
"m.room.name": 50,
"m.room.power_levels": 100,
"m.room.server_acl": 100,
"m.room.tombstone": 100,
},
"events_default": event_default,
"invite": 0,
"kick": 50,
"redact": 50,
"state_default": 50,
"users": {self.user_id: 100},
"users_default": 0,
},
tok=self.tok,
)
def test_on_profile_update(self) -> None:
"""Tests that the on_profile_update module callback is correctly called on
profile updates.
"""
displayname = "Foo"
avatar_url = "mxc://matrix.org/oWQDvfewxmlRaRCkVbfetyEo"
# Register a mock callback.
m = AsyncMock(return_value=None)
self.hs.get_module_api_callbacks().third_party_event_rules._on_profile_update_callbacks.append(
m
)
# Change the display name.
channel = self.make_request(
"PUT",
"/_matrix/client/v3/profile/%s/displayname" % self.user_id,
{"displayname": displayname},
access_token=self.tok,
)
self.assertEqual(channel.code, 200, channel.json_body)
# Check that the callback has been called once for our user.
m.assert_called_once()
args = m.call_args[0]
self.assertEqual(args[0], self.user_id)
# Test that by_admin is False.
self.assertFalse(args[2])
# Test that deactivation is False.
self.assertFalse(args[3])
# Check that we've got the right profile data.
profile_info = args[1]
self.assertEqual(profile_info.display_name, displayname)
self.assertIsNone(profile_info.avatar_url)
# Change the avatar.
channel = self.make_request(
"PUT",
"/_matrix/client/v3/profile/%s/avatar_url" % self.user_id,
{"avatar_url": avatar_url},
access_token=self.tok,
)
self.assertEqual(channel.code, 200, channel.json_body)
# Check that the callback has been called once for our user.
self.assertEqual(m.call_count, 2)
args = m.call_args[0]
self.assertEqual(args[0], self.user_id)
# Test that by_admin is False.
self.assertFalse(args[2])
# Test that deactivation is False.
self.assertFalse(args[3])
# Check that we've got the right profile data.
profile_info = args[1]
self.assertEqual(profile_info.display_name, displayname)
self.assertEqual(profile_info.avatar_url, avatar_url)
def test_on_profile_update_admin(self) -> None:
"""Tests that the on_profile_update module callback is correctly called on
profile updates triggered by a server admin.
"""
displayname = "Foo"
avatar_url = "mxc://matrix.org/oWQDvfewxmlRaRCkVbfetyEo"
# Register a mock callback.
m = AsyncMock(return_value=None)
self.hs.get_module_api_callbacks().third_party_event_rules._on_profile_update_callbacks.append(
m
)
# Register an admin user.
self.register_user("admin", "password", admin=True)
admin_tok = self.login("admin", "password")
# Change a user's profile.
channel = self.make_request(
"PUT",
"/_synapse/admin/v2/users/%s" % self.user_id,
{"displayname": displayname, "avatar_url": avatar_url},
access_token=admin_tok,
)
self.assertEqual(channel.code, 200, channel.json_body)
# Check that the callback has been called twice (since we update the display name
# and avatar separately).
self.assertEqual(m.call_count, 2)
# Get the arguments for the last call and check it's about the right user.
args = m.call_args[0]
self.assertEqual(args[0], self.user_id)
# Check that by_admin is True.
self.assertTrue(args[2])
# Test that deactivation is False.
self.assertFalse(args[3])
# Check that we've got the right profile data.
profile_info = args[1]
self.assertEqual(profile_info.display_name, displayname)
self.assertEqual(profile_info.avatar_url, avatar_url)
def test_on_user_deactivation_status_changed(self) -> None:
"""Tests that the on_user_deactivation_status_changed module callback is called
correctly when processing a user's deactivation.
"""
# Register a mocked callback.
deactivation_mock = AsyncMock(return_value=None)
third_party_rules = self.hs.get_module_api_callbacks().third_party_event_rules
third_party_rules._on_user_deactivation_status_changed_callbacks.append(
deactivation_mock,
)
# Also register a mocked callback for profile updates, to check that the
# deactivation code calls it in a way that let modules know the user is being
# deactivated.
profile_mock = AsyncMock(return_value=None)
self.hs.get_module_api_callbacks().third_party_event_rules._on_profile_update_callbacks.append(
profile_mock,
)
# Register a user that we'll deactivate.
user_id = self.register_user("altan", "password")
tok = self.login("altan", "password")
# Deactivate that user.
channel = self.make_request(
"POST",
"/_matrix/client/v3/account/deactivate",
{
"auth": {
"type": LoginType.PASSWORD,
"password": "password",
"identifier": {
"type": "m.id.user",
"user": user_id,
},
},
"erase": True,
},
access_token=tok,
)
self.assertEqual(channel.code, 200, channel.json_body)
# Check that the mock was called once.
deactivation_mock.assert_called_once()
args = deactivation_mock.call_args[0]
# Check that the mock was called with the right user ID, and with a True
# deactivated flag and a False by_admin flag.
self.assertEqual(args[0], user_id)
self.assertTrue(args[1])
self.assertFalse(args[2])
# Check that the profile update callback was called twice (once for the display
# name and once for the avatar URL), and that the "deactivation" boolean is true.
self.assertEqual(profile_mock.call_count, 2)
args = profile_mock.call_args[0]
self.assertTrue(args[3])
def test_on_user_deactivation_status_changed_admin(self) -> None:
"""Tests that the on_user_deactivation_status_changed module callback is called
correctly when processing a user's deactivation triggered by a server admin as
well as a reactivation.
"""
# Register a mock callback.
m = AsyncMock(return_value=None)
third_party_rules = self.hs.get_module_api_callbacks().third_party_event_rules
third_party_rules._on_user_deactivation_status_changed_callbacks.append(m)
# Register an admin user.
self.register_user("admin", "password", admin=True)
admin_tok = self.login("admin", "password")
# Register a user that we'll deactivate.
user_id = self.register_user("altan", "password")
# Deactivate the user.
channel = self.make_request(
"PUT",
"/_synapse/admin/v2/users/%s" % user_id,
{"deactivated": True},
access_token=admin_tok,
)
self.assertEqual(channel.code, 200, channel.json_body)
# Check that the mock was called once.
m.assert_called_once()
args = m.call_args[0]
# Check that the mock was called with the right user ID, and with True deactivated
# and by_admin flags.
self.assertEqual(args[0], user_id)
self.assertTrue(args[1])
self.assertTrue(args[2])
# Reactivate the user.
channel = self.make_request(
"PUT",
"/_synapse/admin/v2/users/%s" % user_id,
{"deactivated": False, "password": "hackme"},
access_token=admin_tok,
)
self.assertEqual(channel.code, 200, channel.json_body)
# Check that the mock was called once.
self.assertEqual(m.call_count, 2)
args = m.call_args[0]
# Check that the mock was called with the right user ID, and with a False
# deactivated flag and a True by_admin flag.
self.assertEqual(args[0], user_id)
self.assertFalse(args[1])
self.assertTrue(args[2])
def test_check_can_deactivate_user(self) -> None:
"""Tests that the on_user_deactivation_status_changed module callback is called
correctly when processing a user's deactivation.
"""
# Register a mocked callback.
deactivation_mock = AsyncMock(return_value=False)
third_party_rules = self.hs.get_module_api_callbacks().third_party_event_rules
third_party_rules._check_can_deactivate_user_callbacks.append(
deactivation_mock,
)
# Register a user that we'll deactivate.
user_id = self.register_user("altan", "password")
tok = self.login("altan", "password")
# Deactivate that user.
channel = self.make_request(
"POST",
"/_matrix/client/v3/account/deactivate",
{
"auth": {
"type": LoginType.PASSWORD,
"password": "password",
"identifier": {
"type": "m.id.user",
"user": user_id,
},
},
"erase": True,
},
access_token=tok,
)
# Check that the deactivation was blocked
self.assertEqual(channel.code, 403, channel.json_body)
# Check that the mock was called once.
deactivation_mock.assert_called_once()
args = deactivation_mock.call_args[0]
# Check that the mock was called with the right user ID
self.assertEqual(args[0], user_id)
# Check that the request was not made by an admin
self.assertEqual(args[1], False)
def test_check_can_deactivate_user_admin(self) -> None:
"""Tests that the on_user_deactivation_status_changed module callback is called
correctly when processing a user's deactivation triggered by a server admin.
"""
# Register a mocked callback.
deactivation_mock = AsyncMock(return_value=False)
third_party_rules = self.hs.get_module_api_callbacks().third_party_event_rules
third_party_rules._check_can_deactivate_user_callbacks.append(
deactivation_mock,
)
# Register an admin user.
self.register_user("admin", "password", admin=True)
admin_tok = self.login("admin", "password")
# Register a user that we'll deactivate.
user_id = self.register_user("altan", "password")
# Deactivate the user.
channel = self.make_request(
"PUT",
"/_synapse/admin/v2/users/%s" % user_id,
{"deactivated": True},
access_token=admin_tok,
)
# Check that the deactivation was blocked
self.assertEqual(channel.code, 403, channel.json_body)
# Check that the mock was called once.
deactivation_mock.assert_called_once()
args = deactivation_mock.call_args[0]
# Check that the mock was called with the right user ID
self.assertEqual(args[0], user_id)
# Check that the mock was made by an admin
self.assertEqual(args[1], True)
def test_check_can_shutdown_room(self) -> None:
"""Tests that the check_can_shutdown_room module callback is called
correctly when processing an admin's shutdown room request.
"""
# Register a mocked callback.
shutdown_mock = AsyncMock(return_value=False)
third_party_rules = self.hs.get_module_api_callbacks().third_party_event_rules
third_party_rules._check_can_shutdown_room_callbacks.append(
shutdown_mock,
)
# Register an admin user.
admin_user_id = self.register_user("admin", "password", admin=True)
admin_tok = self.login("admin", "password")
# Shutdown the room.
channel = self.make_request(
"DELETE",
"/_synapse/admin/v2/rooms/%s" % self.room_id,
{},
access_token=admin_tok,
)
# Check that the shutdown was blocked
self.assertEqual(channel.code, 403, channel.json_body)
# Check that the mock was called once.
shutdown_mock.assert_called_once()
args = shutdown_mock.call_args[0]
# Check that the mock was called with the right user ID
self.assertEqual(args[0], admin_user_id)
# Check that the mock was called with the right room ID
self.assertEqual(args[1], self.room_id)
def test_on_threepid_bind(self) -> None:
"""Tests that the on_threepid_bind module callback is called correctly after
associating a 3PID to an account.
"""
# Register a mocked callback.
threepid_bind_mock = AsyncMock(return_value=None)
third_party_rules = self.hs.get_module_api_callbacks().third_party_event_rules
third_party_rules._on_threepid_bind_callbacks.append(threepid_bind_mock)
# Register an admin user.
self.register_user("admin", "password", admin=True)
admin_tok = self.login("admin", "password")
# Also register a normal user we can modify.
user_id = self.register_user("user", "password")
# Add a 3PID to the user.
channel = self.make_request(
"PUT",
"/_synapse/admin/v2/users/%s" % user_id,
{
"threepids": [
{
"medium": "email",
"address": "foo@example.com",
},
],
},
access_token=admin_tok,
)
# Check that the shutdown was blocked
self.assertEqual(channel.code, 200, channel.json_body)
# Check that the mock was called once.
threepid_bind_mock.assert_called_once()
args = threepid_bind_mock.call_args[0]
# Check that the mock was called with the right parameters
self.assertEqual(args, (user_id, "email", "foo@example.com"))
def test_on_add_and_remove_user_third_party_identifier(self) -> None:
"""Tests that the on_add_user_third_party_identifier and
on_remove_user_third_party_identifier module callbacks are called
just before associating and removing a 3PID to/from an account.
"""
# Pretend to be a Synapse module and register both callbacks as mocks.
on_add_user_third_party_identifier_callback_mock = AsyncMock(return_value=None)
on_remove_user_third_party_identifier_callback_mock = AsyncMock(
return_value=None
)
self.hs.get_module_api().register_third_party_rules_callbacks(
on_add_user_third_party_identifier=on_add_user_third_party_identifier_callback_mock,
on_remove_user_third_party_identifier=on_remove_user_third_party_identifier_callback_mock,
)
# Register an admin user.
self.register_user("admin", "password", admin=True)
admin_tok = self.login("admin", "password")
# Also register a normal user we can modify.
user_id = self.register_user("user", "password")
# Add a 3PID to the user.
channel = self.make_request(
"PUT",
"/_synapse/admin/v2/users/%s" % user_id,
{
"threepids": [
{
"medium": "email",
"address": "foo@example.com",
},
],
},
access_token=admin_tok,
)
# Check that the mocked add callback was called with the appropriate
# 3PID details.
self.assertEqual(channel.code, 200, channel.json_body)
on_add_user_third_party_identifier_callback_mock.assert_called_once()
args = on_add_user_third_party_identifier_callback_mock.call_args[0]
self.assertEqual(args, (user_id, "email", "foo@example.com"))
# Now remove the 3PID from the user
channel = self.make_request(
"PUT",
"/_synapse/admin/v2/users/%s" % user_id,
{
"threepids": [],
},
access_token=admin_tok,
)
# Check that the mocked remove callback was called with the appropriate
# 3PID details.
self.assertEqual(channel.code, 200, channel.json_body)
on_remove_user_third_party_identifier_callback_mock.assert_called_once()
args = on_remove_user_third_party_identifier_callback_mock.call_args[0]
self.assertEqual(args, (user_id, "email", "foo@example.com"))
def test_on_remove_user_third_party_identifier_is_called_on_deactivate(
self,
) -> None:
"""Tests that the on_remove_user_third_party_identifier module callback is called
when a user is deactivated and their third-party ID associations are deleted.
"""
# Pretend to be a Synapse module and register both callbacks as mocks.
on_remove_user_third_party_identifier_callback_mock = AsyncMock(
return_value=None
)
self.hs.get_module_api().register_third_party_rules_callbacks(
on_remove_user_third_party_identifier=on_remove_user_third_party_identifier_callback_mock,
)
# Register an admin user.
self.register_user("admin", "password", admin=True)
admin_tok = self.login("admin", "password")
# Also register a normal user we can modify.
user_id = self.register_user("user", "password")
# Add a 3PID to the user.
channel = self.make_request(
"PUT",
"/_synapse/admin/v2/users/%s" % user_id,
{
"threepids": [
{
"medium": "email",
"address": "foo@example.com",
},
],
},
access_token=admin_tok,
)
self.assertEqual(channel.code, 200, channel.json_body)
# Check that the mock was not called on the act of adding a third-party ID.
on_remove_user_third_party_identifier_callback_mock.assert_not_called()
# Now deactivate the user.
channel = self.make_request(
"PUT",
"/_synapse/admin/v2/users/%s" % user_id,
{
"deactivated": True,
},
access_token=admin_tok,
)
# Check that the mocked remove callback was called with the appropriate
# 3PID details.
self.assertEqual(channel.code, 200, channel.json_body)
on_remove_user_third_party_identifier_callback_mock.assert_called_once()
args = on_remove_user_third_party_identifier_callback_mock.call_args[0]
self.assertEqual(args, (user_id, "email", "foo@example.com"))