openlp/openlp/core/api/lib.py

70 lines
2.9 KiB
Python

# -*- coding: utf-8 -*-
##########################################################################
# OpenLP - Open Source Lyrics Projection #
# ---------------------------------------------------------------------- #
# Copyright (c) 2008-2022 OpenLP Developers #
# ---------------------------------------------------------------------- #
# This program is free software: you can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or #
# (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU General Public License for more details. #
# #
# You should have received a copy of the GNU General Public License #
# along with this program. If not, see <https://www.gnu.org/licenses/>. #
##########################################################################
import json
from flask import jsonify, Response, request
from functools import wraps
from openlp.core.common.registry import Registry
def login_required(f):
@wraps(f)
def decorated(*args, **kwargs):
if not Registry().get('settings_thread').value('api/authentication enabled'):
return f(*args, **kwargs)
token = request.headers.get('Authorization', '')
if token == Registry().get('authentication_token'):
return f(*args, **kwargs)
else:
return '', 401
return decorated
def old_success_response():
return jsonify({'results': {'success': True}})
def extract_request(json_string, name):
try:
if json_string:
return json.loads(json_string)['request'][name]
except KeyError:
pass
return None
# ----------------------- OLD AUTH SECTION ---------------------
def check_auth(username, password):
return Registry().get('settings_thread').value('api/user id') == username and \
Registry().get('settings_thread').value('api/password') == password
def old_auth(f):
@wraps(f)
def decorated(*args, **kwargs):
if not Registry().get('settings_thread').value('api/authentication enabled'):
return f(*args, **kwargs)
auth = request.authorization
if not auth or not check_auth(auth.username, auth.password):
return Response('', 401, {'WWW-Authenticate': 'Basic realm="OpenLP Login Required"'})
else:
return f(*args, **kwargs)
return decorated