93 lines
3.1 KiB
Python
93 lines
3.1 KiB
Python
# -*- coding: utf-8 -*-
|
|
# Copyright 2016 OpenMarket Ltd
|
|
#
|
|
# 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.
|
|
|
|
from twisted.internet import defer
|
|
|
|
from synapse.api.auth import get_access_token_from_request
|
|
from synapse.api.errors import AuthError
|
|
|
|
from .base import ClientV1RestServlet, client_path_patterns
|
|
|
|
import logging
|
|
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
|
|
class LogoutRestServlet(ClientV1RestServlet):
|
|
PATTERNS = client_path_patterns("/logout$")
|
|
|
|
def __init__(self, hs):
|
|
super(LogoutRestServlet, self).__init__(hs)
|
|
self._auth = hs.get_auth()
|
|
self._auth_handler = hs.get_auth_handler()
|
|
self._device_handler = hs.get_device_handler()
|
|
|
|
def on_OPTIONS(self, request):
|
|
return (200, {})
|
|
|
|
@defer.inlineCallbacks
|
|
def on_POST(self, request):
|
|
try:
|
|
requester = yield self.auth.get_user_by_req(request)
|
|
except AuthError:
|
|
# this implies the access token has already been deleted.
|
|
defer.returnValue((401, {
|
|
"errcode": "M_UNKNOWN_TOKEN",
|
|
"error": "Access Token unknown or expired"
|
|
}))
|
|
else:
|
|
if requester.device_id is None:
|
|
# the acccess token wasn't associated with a device.
|
|
# Just delete the access token
|
|
access_token = get_access_token_from_request(request)
|
|
yield self._auth_handler.delete_access_token(access_token)
|
|
else:
|
|
yield self._device_handler.delete_device(
|
|
requester.user.to_string(), requester.device_id)
|
|
|
|
defer.returnValue((200, {}))
|
|
|
|
|
|
class LogoutAllRestServlet(ClientV1RestServlet):
|
|
PATTERNS = client_path_patterns("/logout/all$")
|
|
|
|
def __init__(self, hs):
|
|
super(LogoutAllRestServlet, self).__init__(hs)
|
|
self.auth = hs.get_auth()
|
|
self._auth_handler = hs.get_auth_handler()
|
|
self._device_handler = hs.get_device_handler()
|
|
|
|
def on_OPTIONS(self, request):
|
|
return (200, {})
|
|
|
|
@defer.inlineCallbacks
|
|
def on_POST(self, request):
|
|
requester = yield self.auth.get_user_by_req(request)
|
|
user_id = requester.user.to_string()
|
|
|
|
# first delete all of the user's devices
|
|
yield self._device_handler.delete_all_devices_for_user(user_id)
|
|
|
|
# .. and then delete any access tokens which weren't associated with
|
|
# devices.
|
|
yield self._auth_handler.delete_access_tokens_for_user(user_id)
|
|
defer.returnValue((200, {}))
|
|
|
|
|
|
def register_servlets(hs, http_server):
|
|
LogoutRestServlet(hs).register(http_server)
|
|
LogoutAllRestServlet(hs).register(http_server)
|