authentic2-cut/src/authentic2_cut/app_settings.py

41 lines
1.3 KiB
Python

# authentic2_cut - Authentic2 plugin for CUT
# Copyright (C) 2016 Entr'ouvert
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
class AppSettings:
'''Thanks django-allauth'''
__SENTINEL = object()
def __init__(self, prefix):
self.prefix = prefix
def _setting(self, name, dflt=__SENTINEL):
from django.conf import settings
from django.core.exceptions import ImproperlyConfigured
v = getattr(settings, self.prefix + name, dflt)
if v is self.__SENTINEL:
raise ImproperlyConfigured('Missing setting %r' % (self.prefix + name))
return v
import sys
app_settings = AppSettings('A2_CUT_')
app_settings.__name__ = __name__
sys.modules[__name__] = app_settings