-
Notifications
You must be signed in to change notification settings - Fork 13.7k
/
session.py
46 lines (34 loc) · 1.48 KB
/
session.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you 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.
"""Session authentication backend."""
from __future__ import annotations
from functools import wraps
from typing import Any, Callable, TypeVar, cast
from flask import Response
from airflow.www.extensions.init_auth_manager import get_auth_manager
CLIENT_AUTH: tuple[str, str] | Any | None = None
def init_app(_):
"""Initialize authentication backend."""
T = TypeVar("T", bound=Callable)
def requires_authentication(function: T):
"""Decorate functions that require authentication."""
@wraps(function)
def decorated(*args, **kwargs):
if not get_auth_manager().is_logged_in():
return Response("Unauthorized", 401, {})
return function(*args, **kwargs)
return cast(T, decorated)