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https://mau.dev/maunium/synapse.git
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f328d95cef
Allows server admins to "deactivate" accounts, which: - Revokes all access tokens - Removes all threepids - Removes password The API is a POST to `/admin/deactivate/<user_id>`
109 lines
3.7 KiB
Python
109 lines
3.7 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2014-2016 OpenMarket Ltd
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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 twisted.internet import defer
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from synapse.api.errors import AuthError, SynapseError
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from synapse.types import UserID
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from .base import ClientV1RestServlet, client_path_patterns
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import logging
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logger = logging.getLogger(__name__)
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class WhoisRestServlet(ClientV1RestServlet):
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PATTERNS = client_path_patterns("/admin/whois/(?P<user_id>[^/]*)")
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@defer.inlineCallbacks
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def on_GET(self, request, user_id):
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target_user = UserID.from_string(user_id)
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requester = yield self.auth.get_user_by_req(request)
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auth_user = requester.user
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is_admin = yield self.auth.is_server_admin(requester.user)
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if not is_admin and target_user != auth_user:
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raise AuthError(403, "You are not a server admin")
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if not self.hs.is_mine(target_user):
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raise SynapseError(400, "Can only whois a local user")
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ret = yield self.handlers.admin_handler.get_whois(target_user)
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defer.returnValue((200, ret))
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class PurgeMediaCacheRestServlet(ClientV1RestServlet):
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PATTERNS = client_path_patterns("/admin/purge_media_cache")
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def __init__(self, hs):
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self.media_repository = hs.get_media_repository()
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super(PurgeMediaCacheRestServlet, self).__init__(hs)
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@defer.inlineCallbacks
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def on_POST(self, request):
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requester = yield self.auth.get_user_by_req(request)
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is_admin = yield self.auth.is_server_admin(requester.user)
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if not is_admin:
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raise AuthError(403, "You are not a server admin")
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before_ts = request.args.get("before_ts", None)
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if not before_ts:
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raise SynapseError(400, "Missing 'before_ts' arg")
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logger.info("before_ts: %r", before_ts[0])
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try:
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before_ts = int(before_ts[0])
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except Exception:
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raise SynapseError(400, "Invalid 'before_ts' arg")
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ret = yield self.media_repository.delete_old_remote_media(before_ts)
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defer.returnValue((200, ret))
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class DeactivateAccountRestServlet(ClientV1RestServlet):
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PATTERNS = client_path_patterns("/admin/deactivate/(?P<target_user_id>[^/]*)")
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def __init__(self, hs):
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self.store = hs.get_datastore()
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super(DeactivateAccountRestServlet, self).__init__(hs)
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@defer.inlineCallbacks
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def on_POST(self, request, target_user_id):
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UserID.from_string(target_user_id)
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requester = yield self.auth.get_user_by_req(request)
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is_admin = yield self.auth.is_server_admin(requester.user)
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if not is_admin:
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raise AuthError(403, "You are not a server admin")
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# FIXME: Theoretically there is a race here wherein user resets password
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# using threepid.
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yield self.store.user_delete_access_tokens(target_user_id)
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yield self.store.user_delete_threepids(target_user_id)
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yield self.store.user_set_password_hash(target_user_id, None)
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defer.returnValue((200, {}))
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def register_servlets(hs, http_server):
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WhoisRestServlet(hs).register(http_server)
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PurgeMediaCacheRestServlet(hs).register(http_server)
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DeactivateAccountRestServlet(hs).register(http_server)
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