91 lines
3.0 KiB
Python
91 lines
3.0 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 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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import logging
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from twisted.internet import defer
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from synapse.api.errors import AuthError
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from .base import ClientV1RestServlet, client_path_patterns
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logger = logging.getLogger(__name__)
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class LogoutRestServlet(ClientV1RestServlet):
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PATTERNS = client_path_patterns("/logout$")
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def __init__(self, hs):
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super(LogoutRestServlet, self).__init__(hs)
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self._auth = hs.get_auth()
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self._auth_handler = hs.get_auth_handler()
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self._device_handler = hs.get_device_handler()
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def on_OPTIONS(self, request):
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return (200, {})
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@defer.inlineCallbacks
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def on_POST(self, request):
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try:
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requester = yield self.auth.get_user_by_req(request)
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except AuthError:
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# this implies the access token has already been deleted.
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defer.returnValue((401, {
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"errcode": "M_UNKNOWN_TOKEN",
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"error": "Access Token unknown or expired"
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}))
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else:
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if requester.device_id is None:
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# the acccess token wasn't associated with a device.
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# Just delete the access token
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access_token = self._auth.get_access_token_from_request(request)
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yield self._auth_handler.delete_access_token(access_token)
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else:
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yield self._device_handler.delete_device(
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requester.user.to_string(), requester.device_id)
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defer.returnValue((200, {}))
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class LogoutAllRestServlet(ClientV1RestServlet):
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PATTERNS = client_path_patterns("/logout/all$")
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def __init__(self, hs):
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super(LogoutAllRestServlet, self).__init__(hs)
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self.auth = hs.get_auth()
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self._auth_handler = hs.get_auth_handler()
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self._device_handler = hs.get_device_handler()
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def on_OPTIONS(self, request):
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return (200, {})
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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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user_id = requester.user.to_string()
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# first delete all of the user's devices
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yield self._device_handler.delete_all_devices_for_user(user_id)
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# .. and then delete any access tokens which weren't associated with
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# devices.
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yield self._auth_handler.delete_access_tokens_for_user(user_id)
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defer.returnValue((200, {}))
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def register_servlets(hs, http_server):
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LogoutRestServlet(hs).register(http_server)
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LogoutAllRestServlet(hs).register(http_server)
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