898 lines
		
	
	
		
			30 KiB
		
	
	
	
		
			Python
		
	
	
			
		
		
	
	
			898 lines
		
	
	
		
			30 KiB
		
	
	
	
		
			Python
		
	
	
| # Copyright 2020 Dirk Klimpel
 | |
| # Copyright 2021 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 os
 | |
| 
 | |
| from parameterized import parameterized
 | |
| 
 | |
| from twisted.test.proto_helpers import MemoryReactor
 | |
| 
 | |
| import synapse.rest.admin
 | |
| from synapse.api.errors import Codes
 | |
| from synapse.media.filepath import MediaFilePaths
 | |
| from synapse.rest.client import login, profile, room
 | |
| from synapse.server import HomeServer
 | |
| from synapse.util import Clock
 | |
| 
 | |
| from tests import unittest
 | |
| from tests.server import FakeSite, make_request
 | |
| from tests.test_utils import SMALL_PNG
 | |
| 
 | |
| VALID_TIMESTAMP = 1609459200000  # 2021-01-01 in milliseconds
 | |
| INVALID_TIMESTAMP_IN_S = 1893456000  # 2030-01-01 in seconds
 | |
| 
 | |
| 
 | |
| class DeleteMediaByIDTestCase(unittest.HomeserverTestCase):
 | |
|     servlets = [
 | |
|         synapse.rest.admin.register_servlets,
 | |
|         synapse.rest.admin.register_servlets_for_media_repo,
 | |
|         login.register_servlets,
 | |
|     ]
 | |
| 
 | |
|     def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
 | |
|         self.media_repo = hs.get_media_repository_resource()
 | |
|         self.server_name = hs.hostname
 | |
| 
 | |
|         self.admin_user = self.register_user("admin", "pass", admin=True)
 | |
|         self.admin_user_tok = self.login("admin", "pass")
 | |
| 
 | |
|         self.filepaths = MediaFilePaths(hs.config.media.media_store_path)
 | |
| 
 | |
|     def test_no_auth(self) -> None:
 | |
|         """
 | |
|         Try to delete media without authentication.
 | |
|         """
 | |
|         url = "/_synapse/admin/v1/media/%s/%s" % (self.server_name, "12345")
 | |
| 
 | |
|         channel = self.make_request("DELETE", url, b"{}")
 | |
| 
 | |
|         self.assertEqual(
 | |
|             401,
 | |
|             channel.code,
 | |
|             msg=channel.json_body,
 | |
|         )
 | |
|         self.assertEqual(Codes.MISSING_TOKEN, channel.json_body["errcode"])
 | |
| 
 | |
|     def test_requester_is_no_admin(self) -> None:
 | |
|         """
 | |
|         If the user is not a server admin, an error is returned.
 | |
|         """
 | |
|         self.other_user = self.register_user("user", "pass")
 | |
|         self.other_user_token = self.login("user", "pass")
 | |
| 
 | |
|         url = "/_synapse/admin/v1/media/%s/%s" % (self.server_name, "12345")
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "DELETE",
 | |
|             url,
 | |
|             access_token=self.other_user_token,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(403, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.FORBIDDEN, channel.json_body["errcode"])
 | |
| 
 | |
|     def test_media_does_not_exist(self) -> None:
 | |
|         """
 | |
|         Tests that a lookup for a media that does not exist returns a 404
 | |
|         """
 | |
|         url = "/_synapse/admin/v1/media/%s/%s" % (self.server_name, "12345")
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "DELETE",
 | |
|             url,
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(404, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.NOT_FOUND, channel.json_body["errcode"])
 | |
| 
 | |
|     def test_media_is_not_local(self) -> None:
 | |
|         """
 | |
|         Tests that a lookup for a media that is not a local returns a 400
 | |
|         """
 | |
|         url = "/_synapse/admin/v1/media/%s/%s" % ("unknown_domain", "12345")
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "DELETE",
 | |
|             url,
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(400, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual("Can only delete local media", channel.json_body["error"])
 | |
| 
 | |
|     def test_delete_media(self) -> None:
 | |
|         """
 | |
|         Tests that delete a media is successfully
 | |
|         """
 | |
| 
 | |
|         download_resource = self.media_repo.children[b"download"]
 | |
|         upload_resource = self.media_repo.children[b"upload"]
 | |
| 
 | |
|         # Upload some media into the room
 | |
|         response = self.helper.upload_media(
 | |
|             upload_resource,
 | |
|             SMALL_PNG,
 | |
|             tok=self.admin_user_tok,
 | |
|             expect_code=200,
 | |
|         )
 | |
|         # Extract media ID from the response
 | |
|         server_and_media_id = response["content_uri"][6:]  # Cut off 'mxc://'
 | |
|         server_name, media_id = server_and_media_id.split("/")
 | |
| 
 | |
|         self.assertEqual(server_name, self.server_name)
 | |
| 
 | |
|         # Attempt to access media
 | |
|         channel = make_request(
 | |
|             self.reactor,
 | |
|             FakeSite(download_resource, self.reactor),
 | |
|             "GET",
 | |
|             server_and_media_id,
 | |
|             shorthand=False,
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         # Should be successful
 | |
|         self.assertEqual(
 | |
|             200,
 | |
|             channel.code,
 | |
|             msg=(
 | |
|                 "Expected to receive a 200 on accessing media: %s" % server_and_media_id
 | |
|             ),
 | |
|         )
 | |
| 
 | |
|         # Test if the file exists
 | |
|         local_path = self.filepaths.local_media_filepath(media_id)
 | |
|         self.assertTrue(os.path.exists(local_path))
 | |
| 
 | |
|         url = "/_synapse/admin/v1/media/%s/%s" % (self.server_name, media_id)
 | |
| 
 | |
|         # Delete media
 | |
|         channel = self.make_request(
 | |
|             "DELETE",
 | |
|             url,
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(1, channel.json_body["total"])
 | |
|         self.assertEqual(
 | |
|             media_id,
 | |
|             channel.json_body["deleted_media"][0],
 | |
|         )
 | |
| 
 | |
|         # Attempt to access media
 | |
|         channel = make_request(
 | |
|             self.reactor,
 | |
|             FakeSite(download_resource, self.reactor),
 | |
|             "GET",
 | |
|             server_and_media_id,
 | |
|             shorthand=False,
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
|         self.assertEqual(
 | |
|             404,
 | |
|             channel.code,
 | |
|             msg=(
 | |
|                 "Expected to receive a 404 on accessing deleted media: %s"
 | |
|                 % server_and_media_id
 | |
|             ),
 | |
|         )
 | |
| 
 | |
|         # Test if the file is deleted
 | |
|         self.assertFalse(os.path.exists(local_path))
 | |
| 
 | |
| 
 | |
| class DeleteMediaByDateSizeTestCase(unittest.HomeserverTestCase):
 | |
|     servlets = [
 | |
|         synapse.rest.admin.register_servlets,
 | |
|         synapse.rest.admin.register_servlets_for_media_repo,
 | |
|         login.register_servlets,
 | |
|         profile.register_servlets,
 | |
|         room.register_servlets,
 | |
|     ]
 | |
| 
 | |
|     def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
 | |
|         self.media_repo = hs.get_media_repository_resource()
 | |
|         self.server_name = hs.hostname
 | |
| 
 | |
|         self.admin_user = self.register_user("admin", "pass", admin=True)
 | |
|         self.admin_user_tok = self.login("admin", "pass")
 | |
| 
 | |
|         self.filepaths = MediaFilePaths(hs.config.media.media_store_path)
 | |
|         self.url = "/_synapse/admin/v1/media/delete"
 | |
|         self.legacy_url = "/_synapse/admin/v1/media/%s/delete" % self.server_name
 | |
| 
 | |
|         # Move clock up to somewhat realistic time
 | |
|         self.reactor.advance(1000000000)
 | |
| 
 | |
|     def test_no_auth(self) -> None:
 | |
|         """
 | |
|         Try to delete media without authentication.
 | |
|         """
 | |
| 
 | |
|         channel = self.make_request("POST", self.url, b"{}")
 | |
| 
 | |
|         self.assertEqual(401, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.MISSING_TOKEN, channel.json_body["errcode"])
 | |
| 
 | |
|     def test_requester_is_no_admin(self) -> None:
 | |
|         """
 | |
|         If the user is not a server admin, an error is returned.
 | |
|         """
 | |
|         self.other_user = self.register_user("user", "pass")
 | |
|         self.other_user_token = self.login("user", "pass")
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url,
 | |
|             access_token=self.other_user_token,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(403, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.FORBIDDEN, channel.json_body["errcode"])
 | |
| 
 | |
|     def test_media_is_not_local(self) -> None:
 | |
|         """
 | |
|         Tests that a lookup for media that is not local returns a 400
 | |
|         """
 | |
|         url = "/_synapse/admin/v1/media/%s/delete" % "unknown_domain"
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             url + f"?before_ts={VALID_TIMESTAMP}",
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(400, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual("Can only delete local media", channel.json_body["error"])
 | |
| 
 | |
|     def test_missing_parameter(self) -> None:
 | |
|         """
 | |
|         If the parameter `before_ts` is missing, an error is returned.
 | |
|         """
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url,
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(400, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.MISSING_PARAM, channel.json_body["errcode"])
 | |
|         self.assertEqual(
 | |
|             "Missing integer query parameter 'before_ts'", channel.json_body["error"]
 | |
|         )
 | |
| 
 | |
|     def test_invalid_parameter(self) -> None:
 | |
|         """
 | |
|         If parameters are invalid, an error is returned.
 | |
|         """
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + "?before_ts=-1234",
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(400, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.INVALID_PARAM, channel.json_body["errcode"])
 | |
|         self.assertEqual(
 | |
|             "Query parameter before_ts must be a positive integer.",
 | |
|             channel.json_body["error"],
 | |
|         )
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + f"?before_ts={INVALID_TIMESTAMP_IN_S}",
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(400, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.INVALID_PARAM, channel.json_body["errcode"])
 | |
|         self.assertEqual(
 | |
|             "Query parameter before_ts you provided is from the year 1970. "
 | |
|             + "Double check that you are providing a timestamp in milliseconds.",
 | |
|             channel.json_body["error"],
 | |
|         )
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + f"?before_ts={VALID_TIMESTAMP}&size_gt=-1234",
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(400, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.INVALID_PARAM, channel.json_body["errcode"])
 | |
|         self.assertEqual(
 | |
|             "Query parameter size_gt must be a string representing a positive integer.",
 | |
|             channel.json_body["error"],
 | |
|         )
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + f"?before_ts={VALID_TIMESTAMP}&keep_profiles=not_bool",
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(400, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.INVALID_PARAM, channel.json_body["errcode"])
 | |
|         self.assertEqual(
 | |
|             "Boolean query parameter 'keep_profiles' must be one of ['true', 'false']",
 | |
|             channel.json_body["error"],
 | |
|         )
 | |
| 
 | |
|     @parameterized.expand([(True,), (False,)])
 | |
|     def test_delete_media_never_accessed(self, use_legacy_url: bool) -> None:
 | |
|         """
 | |
|         Tests that media deleted if it is older than `before_ts` and never accessed
 | |
|         `last_access_ts` is `NULL` and `created_ts` < `before_ts`
 | |
|         """
 | |
|         url = self.legacy_url if use_legacy_url else self.url
 | |
| 
 | |
|         # upload and do not access
 | |
|         server_and_media_id = self._create_media()
 | |
|         self.pump(1.0)
 | |
| 
 | |
|         # test that the file exists
 | |
|         media_id = server_and_media_id.split("/")[1]
 | |
|         local_path = self.filepaths.local_media_filepath(media_id)
 | |
|         self.assertTrue(os.path.exists(local_path))
 | |
| 
 | |
|         # timestamp after upload/create
 | |
|         now_ms = self.clock.time_msec()
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             url + "?before_ts=" + str(now_ms),
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(1, channel.json_body["total"])
 | |
|         self.assertEqual(
 | |
|             media_id,
 | |
|             channel.json_body["deleted_media"][0],
 | |
|         )
 | |
| 
 | |
|         self._access_media(server_and_media_id, False)
 | |
| 
 | |
|     def test_keep_media_by_date(self) -> None:
 | |
|         """
 | |
|         Tests that media is not deleted if it is newer than `before_ts`
 | |
|         """
 | |
| 
 | |
|         # timestamp before upload
 | |
|         now_ms = self.clock.time_msec()
 | |
|         server_and_media_id = self._create_media()
 | |
| 
 | |
|         self._access_media(server_and_media_id)
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + "?before_ts=" + str(now_ms),
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(0, channel.json_body["total"])
 | |
| 
 | |
|         self._access_media(server_and_media_id)
 | |
| 
 | |
|         # timestamp after upload
 | |
|         now_ms = self.clock.time_msec()
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + "?before_ts=" + str(now_ms),
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(1, channel.json_body["total"])
 | |
|         self.assertEqual(
 | |
|             server_and_media_id.split("/")[1],
 | |
|             channel.json_body["deleted_media"][0],
 | |
|         )
 | |
| 
 | |
|         self._access_media(server_and_media_id, False)
 | |
| 
 | |
|     def test_keep_media_by_size(self) -> None:
 | |
|         """
 | |
|         Tests that media is not deleted if its size is smaller than or equal
 | |
|         to `size_gt`
 | |
|         """
 | |
|         server_and_media_id = self._create_media()
 | |
| 
 | |
|         self._access_media(server_and_media_id)
 | |
| 
 | |
|         now_ms = self.clock.time_msec()
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + "?before_ts=" + str(now_ms) + "&size_gt=67",
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(0, channel.json_body["total"])
 | |
| 
 | |
|         self._access_media(server_and_media_id)
 | |
| 
 | |
|         now_ms = self.clock.time_msec()
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + "?before_ts=" + str(now_ms) + "&size_gt=66",
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(1, channel.json_body["total"])
 | |
|         self.assertEqual(
 | |
|             server_and_media_id.split("/")[1],
 | |
|             channel.json_body["deleted_media"][0],
 | |
|         )
 | |
| 
 | |
|         self._access_media(server_and_media_id, False)
 | |
| 
 | |
|     def test_keep_media_by_user_avatar(self) -> None:
 | |
|         """
 | |
|         Tests that we do not delete media if is used as a user avatar
 | |
|         Tests parameter `keep_profiles`
 | |
|         """
 | |
|         server_and_media_id = self._create_media()
 | |
| 
 | |
|         self._access_media(server_and_media_id)
 | |
| 
 | |
|         # set media as avatar
 | |
|         channel = self.make_request(
 | |
|             "PUT",
 | |
|             "/profile/%s/avatar_url" % (self.admin_user,),
 | |
|             content={"avatar_url": "mxc://%s" % (server_and_media_id,)},
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
| 
 | |
|         now_ms = self.clock.time_msec()
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + "?before_ts=" + str(now_ms) + "&keep_profiles=true",
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(0, channel.json_body["total"])
 | |
| 
 | |
|         self._access_media(server_and_media_id)
 | |
| 
 | |
|         now_ms = self.clock.time_msec()
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + "?before_ts=" + str(now_ms) + "&keep_profiles=false",
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(1, channel.json_body["total"])
 | |
|         self.assertEqual(
 | |
|             server_and_media_id.split("/")[1],
 | |
|             channel.json_body["deleted_media"][0],
 | |
|         )
 | |
| 
 | |
|         self._access_media(server_and_media_id, False)
 | |
| 
 | |
|     def test_keep_media_by_room_avatar(self) -> None:
 | |
|         """
 | |
|         Tests that we do not delete media if it is used as a room avatar
 | |
|         Tests parameter `keep_profiles`
 | |
|         """
 | |
|         server_and_media_id = self._create_media()
 | |
| 
 | |
|         self._access_media(server_and_media_id)
 | |
| 
 | |
|         # set media as room avatar
 | |
|         room_id = self.helper.create_room_as(self.admin_user, tok=self.admin_user_tok)
 | |
|         channel = self.make_request(
 | |
|             "PUT",
 | |
|             "/rooms/%s/state/m.room.avatar" % (room_id,),
 | |
|             content={"url": "mxc://%s" % (server_and_media_id,)},
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
| 
 | |
|         now_ms = self.clock.time_msec()
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + "?before_ts=" + str(now_ms) + "&keep_profiles=true",
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(0, channel.json_body["total"])
 | |
| 
 | |
|         self._access_media(server_and_media_id)
 | |
| 
 | |
|         now_ms = self.clock.time_msec()
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + "?before_ts=" + str(now_ms) + "&keep_profiles=false",
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(1, channel.json_body["total"])
 | |
|         self.assertEqual(
 | |
|             server_and_media_id.split("/")[1],
 | |
|             channel.json_body["deleted_media"][0],
 | |
|         )
 | |
| 
 | |
|         self._access_media(server_and_media_id, False)
 | |
| 
 | |
|     def _create_media(self) -> str:
 | |
|         """
 | |
|         Create a media and return media_id and server_and_media_id
 | |
|         """
 | |
|         upload_resource = self.media_repo.children[b"upload"]
 | |
| 
 | |
|         # Upload some media into the room
 | |
|         response = self.helper.upload_media(
 | |
|             upload_resource,
 | |
|             SMALL_PNG,
 | |
|             tok=self.admin_user_tok,
 | |
|             expect_code=200,
 | |
|         )
 | |
|         # Extract media ID from the response
 | |
|         server_and_media_id = response["content_uri"][6:]  # Cut off 'mxc://'
 | |
|         server_name = server_and_media_id.split("/")[0]
 | |
| 
 | |
|         # Check that new media is a local and not remote
 | |
|         self.assertEqual(server_name, self.server_name)
 | |
| 
 | |
|         return server_and_media_id
 | |
| 
 | |
|     def _access_media(
 | |
|         self, server_and_media_id: str, expect_success: bool = True
 | |
|     ) -> None:
 | |
|         """
 | |
|         Try to access a media and check the result
 | |
|         """
 | |
|         download_resource = self.media_repo.children[b"download"]
 | |
| 
 | |
|         media_id = server_and_media_id.split("/")[1]
 | |
|         local_path = self.filepaths.local_media_filepath(media_id)
 | |
| 
 | |
|         channel = make_request(
 | |
|             self.reactor,
 | |
|             FakeSite(download_resource, self.reactor),
 | |
|             "GET",
 | |
|             server_and_media_id,
 | |
|             shorthand=False,
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         if expect_success:
 | |
|             self.assertEqual(
 | |
|                 200,
 | |
|                 channel.code,
 | |
|                 msg=(
 | |
|                     "Expected to receive a 200 on accessing media: %s"
 | |
|                     % server_and_media_id
 | |
|                 ),
 | |
|             )
 | |
|             # Test that the file exists
 | |
|             self.assertTrue(os.path.exists(local_path))
 | |
|         else:
 | |
|             self.assertEqual(
 | |
|                 404,
 | |
|                 channel.code,
 | |
|                 msg=(
 | |
|                     "Expected to receive a 404 on accessing deleted media: %s"
 | |
|                     % (server_and_media_id)
 | |
|                 ),
 | |
|             )
 | |
|             # Test that the file is deleted
 | |
|             self.assertFalse(os.path.exists(local_path))
 | |
| 
 | |
| 
 | |
| class QuarantineMediaByIDTestCase(unittest.HomeserverTestCase):
 | |
|     servlets = [
 | |
|         synapse.rest.admin.register_servlets,
 | |
|         synapse.rest.admin.register_servlets_for_media_repo,
 | |
|         login.register_servlets,
 | |
|     ]
 | |
| 
 | |
|     def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
 | |
|         media_repo = hs.get_media_repository_resource()
 | |
|         self.store = hs.get_datastores().main
 | |
|         self.server_name = hs.hostname
 | |
| 
 | |
|         self.admin_user = self.register_user("admin", "pass", admin=True)
 | |
|         self.admin_user_tok = self.login("admin", "pass")
 | |
| 
 | |
|         # Create media
 | |
|         upload_resource = media_repo.children[b"upload"]
 | |
| 
 | |
|         # Upload some media into the room
 | |
|         response = self.helper.upload_media(
 | |
|             upload_resource,
 | |
|             SMALL_PNG,
 | |
|             tok=self.admin_user_tok,
 | |
|             expect_code=200,
 | |
|         )
 | |
|         # Extract media ID from the response
 | |
|         server_and_media_id = response["content_uri"][6:]  # Cut off 'mxc://'
 | |
|         self.media_id = server_and_media_id.split("/")[1]
 | |
| 
 | |
|         self.url = "/_synapse/admin/v1/media/%s/%s/%s"
 | |
| 
 | |
|     @parameterized.expand(["quarantine", "unquarantine"])
 | |
|     def test_no_auth(self, action: str) -> None:
 | |
|         """
 | |
|         Try to protect media without authentication.
 | |
|         """
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url % (action, self.server_name, self.media_id),
 | |
|             b"{}",
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(401, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.MISSING_TOKEN, channel.json_body["errcode"])
 | |
| 
 | |
|     @parameterized.expand(["quarantine", "unquarantine"])
 | |
|     def test_requester_is_no_admin(self, action: str) -> None:
 | |
|         """
 | |
|         If the user is not a server admin, an error is returned.
 | |
|         """
 | |
|         self.other_user = self.register_user("user", "pass")
 | |
|         self.other_user_token = self.login("user", "pass")
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url % (action, self.server_name, self.media_id),
 | |
|             access_token=self.other_user_token,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(403, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.FORBIDDEN, channel.json_body["errcode"])
 | |
| 
 | |
|     def test_quarantine_media(self) -> None:
 | |
|         """
 | |
|         Tests that quarantining and remove from quarantine a media is successfully
 | |
|         """
 | |
| 
 | |
|         media_info = self.get_success(self.store.get_local_media(self.media_id))
 | |
|         assert media_info is not None
 | |
|         self.assertFalse(media_info["quarantined_by"])
 | |
| 
 | |
|         # quarantining
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url % ("quarantine", self.server_name, self.media_id),
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertFalse(channel.json_body)
 | |
| 
 | |
|         media_info = self.get_success(self.store.get_local_media(self.media_id))
 | |
|         assert media_info is not None
 | |
|         self.assertTrue(media_info["quarantined_by"])
 | |
| 
 | |
|         # remove from quarantine
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url % ("unquarantine", self.server_name, self.media_id),
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertFalse(channel.json_body)
 | |
| 
 | |
|         media_info = self.get_success(self.store.get_local_media(self.media_id))
 | |
|         assert media_info is not None
 | |
|         self.assertFalse(media_info["quarantined_by"])
 | |
| 
 | |
|     def test_quarantine_protected_media(self) -> None:
 | |
|         """
 | |
|         Tests that quarantining from protected media fails
 | |
|         """
 | |
| 
 | |
|         # protect
 | |
|         self.get_success(self.store.mark_local_media_as_safe(self.media_id, safe=True))
 | |
| 
 | |
|         # verify protection
 | |
|         media_info = self.get_success(self.store.get_local_media(self.media_id))
 | |
|         assert media_info is not None
 | |
|         self.assertTrue(media_info["safe_from_quarantine"])
 | |
| 
 | |
|         # quarantining
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url % ("quarantine", self.server_name, self.media_id),
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertFalse(channel.json_body)
 | |
| 
 | |
|         # verify that is not in quarantine
 | |
|         media_info = self.get_success(self.store.get_local_media(self.media_id))
 | |
|         assert media_info is not None
 | |
|         self.assertFalse(media_info["quarantined_by"])
 | |
| 
 | |
| 
 | |
| class ProtectMediaByIDTestCase(unittest.HomeserverTestCase):
 | |
|     servlets = [
 | |
|         synapse.rest.admin.register_servlets,
 | |
|         synapse.rest.admin.register_servlets_for_media_repo,
 | |
|         login.register_servlets,
 | |
|     ]
 | |
| 
 | |
|     def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
 | |
|         media_repo = hs.get_media_repository_resource()
 | |
|         self.store = hs.get_datastores().main
 | |
| 
 | |
|         self.admin_user = self.register_user("admin", "pass", admin=True)
 | |
|         self.admin_user_tok = self.login("admin", "pass")
 | |
| 
 | |
|         # Create media
 | |
|         upload_resource = media_repo.children[b"upload"]
 | |
| 
 | |
|         # Upload some media into the room
 | |
|         response = self.helper.upload_media(
 | |
|             upload_resource,
 | |
|             SMALL_PNG,
 | |
|             tok=self.admin_user_tok,
 | |
|             expect_code=200,
 | |
|         )
 | |
|         # Extract media ID from the response
 | |
|         server_and_media_id = response["content_uri"][6:]  # Cut off 'mxc://'
 | |
|         self.media_id = server_and_media_id.split("/")[1]
 | |
| 
 | |
|         self.url = "/_synapse/admin/v1/media/%s/%s"
 | |
| 
 | |
|     @parameterized.expand(["protect", "unprotect"])
 | |
|     def test_no_auth(self, action: str) -> None:
 | |
|         """
 | |
|         Try to protect media without authentication.
 | |
|         """
 | |
| 
 | |
|         channel = self.make_request("POST", self.url % (action, self.media_id), b"{}")
 | |
| 
 | |
|         self.assertEqual(401, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.MISSING_TOKEN, channel.json_body["errcode"])
 | |
| 
 | |
|     @parameterized.expand(["protect", "unprotect"])
 | |
|     def test_requester_is_no_admin(self, action: str) -> None:
 | |
|         """
 | |
|         If the user is not a server admin, an error is returned.
 | |
|         """
 | |
|         self.other_user = self.register_user("user", "pass")
 | |
|         self.other_user_token = self.login("user", "pass")
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url % (action, self.media_id),
 | |
|             access_token=self.other_user_token,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(403, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.FORBIDDEN, channel.json_body["errcode"])
 | |
| 
 | |
|     def test_protect_media(self) -> None:
 | |
|         """
 | |
|         Tests that protect and unprotect a media is successfully
 | |
|         """
 | |
| 
 | |
|         media_info = self.get_success(self.store.get_local_media(self.media_id))
 | |
|         assert media_info is not None
 | |
|         self.assertFalse(media_info["safe_from_quarantine"])
 | |
| 
 | |
|         # protect
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url % ("protect", self.media_id),
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertFalse(channel.json_body)
 | |
| 
 | |
|         media_info = self.get_success(self.store.get_local_media(self.media_id))
 | |
|         assert media_info is not None
 | |
|         self.assertTrue(media_info["safe_from_quarantine"])
 | |
| 
 | |
|         # unprotect
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url % ("unprotect", self.media_id),
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(200, channel.code, msg=channel.json_body)
 | |
|         self.assertFalse(channel.json_body)
 | |
| 
 | |
|         media_info = self.get_success(self.store.get_local_media(self.media_id))
 | |
|         assert media_info is not None
 | |
|         self.assertFalse(media_info["safe_from_quarantine"])
 | |
| 
 | |
| 
 | |
| class PurgeMediaCacheTestCase(unittest.HomeserverTestCase):
 | |
|     servlets = [
 | |
|         synapse.rest.admin.register_servlets,
 | |
|         synapse.rest.admin.register_servlets_for_media_repo,
 | |
|         login.register_servlets,
 | |
|         profile.register_servlets,
 | |
|         room.register_servlets,
 | |
|     ]
 | |
| 
 | |
|     def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
 | |
|         self.media_repo = hs.get_media_repository_resource()
 | |
|         self.server_name = hs.hostname
 | |
| 
 | |
|         self.admin_user = self.register_user("admin", "pass", admin=True)
 | |
|         self.admin_user_tok = self.login("admin", "pass")
 | |
| 
 | |
|         self.filepaths = MediaFilePaths(hs.config.media.media_store_path)
 | |
|         self.url = "/_synapse/admin/v1/purge_media_cache"
 | |
| 
 | |
|     def test_no_auth(self) -> None:
 | |
|         """
 | |
|         Try to delete media without authentication.
 | |
|         """
 | |
| 
 | |
|         channel = self.make_request("POST", self.url, b"{}")
 | |
| 
 | |
|         self.assertEqual(
 | |
|             401,
 | |
|             channel.code,
 | |
|             msg=channel.json_body,
 | |
|         )
 | |
|         self.assertEqual(Codes.MISSING_TOKEN, channel.json_body["errcode"])
 | |
| 
 | |
|     def test_requester_is_not_admin(self) -> None:
 | |
|         """
 | |
|         If the user is not a server admin, an error is returned.
 | |
|         """
 | |
|         self.other_user = self.register_user("user", "pass")
 | |
|         self.other_user_token = self.login("user", "pass")
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url,
 | |
|             access_token=self.other_user_token,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(403, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.FORBIDDEN, channel.json_body["errcode"])
 | |
| 
 | |
|     def test_invalid_parameter(self) -> None:
 | |
|         """
 | |
|         If parameters are invalid, an error is returned.
 | |
|         """
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + "?before_ts=-1234",
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(400, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.INVALID_PARAM, channel.json_body["errcode"])
 | |
|         self.assertEqual(
 | |
|             "Query parameter before_ts must be a positive integer.",
 | |
|             channel.json_body["error"],
 | |
|         )
 | |
| 
 | |
|         channel = self.make_request(
 | |
|             "POST",
 | |
|             self.url + f"?before_ts={INVALID_TIMESTAMP_IN_S}",
 | |
|             access_token=self.admin_user_tok,
 | |
|         )
 | |
| 
 | |
|         self.assertEqual(400, channel.code, msg=channel.json_body)
 | |
|         self.assertEqual(Codes.INVALID_PARAM, channel.json_body["errcode"])
 | |
|         self.assertEqual(
 | |
|             "Query parameter before_ts you provided is from the year 1970. "
 | |
|             + "Double check that you are providing a timestamp in milliseconds.",
 | |
|             channel.json_body["error"],
 | |
|         )
 |