forked-synapse/synapse/rest/admin/_base.py
Richard van der Hoff 0836cbb9f5
Factor out an "assert_requester_is_admin" function (#5120)
Rather than copying-and-pasting the same four lines hundreds of times
2019-05-02 10:45:52 +01:00

60 lines
1.6 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2019 New Vector 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.errors import AuthError
@defer.inlineCallbacks
def assert_requester_is_admin(auth, request):
"""Verify that the requester is an admin user
WARNING: MAKE SURE YOU YIELD ON THE RESULT!
Args:
auth (synapse.api.auth.Auth):
request (twisted.web.server.Request): incoming request
Returns:
Deferred
Raises:
AuthError if the requester is not an admin
"""
requester = yield auth.get_user_by_req(request)
yield assert_user_is_admin(auth, requester.user)
@defer.inlineCallbacks
def assert_user_is_admin(auth, user_id):
"""Verify that the given user is an admin user
WARNING: MAKE SURE YOU YIELD ON THE RESULT!
Args:
auth (synapse.api.auth.Auth):
user_id (UserID):
Returns:
Deferred
Raises:
AuthError if the user is not an admin
"""
is_admin = yield auth.is_server_admin(user_id)
if not is_admin:
raise AuthError(403, "You are not a server admin")