authentic/src/authentic2/backends/__init__.py

49 lines
1.5 KiB
Python

# authentic2 - versatile identity manager
# Copyright (C) 2010-2019 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/>.
from django.contrib.auth import get_user_model
from authentic2 import app_settings
def get_user_queryset():
User = get_user_model()
qs = User.objects.all()
qs = qs.filter()
if app_settings.A2_USER_FILTER:
qs = qs.filter(**app_settings.A2_USER_FILTER)
if app_settings.A2_USER_EXCLUDE:
qs = qs.exclude(**app_settings.A2_USER_EXCLUDE)
return qs
def is_user_authenticable(user):
# if user is None, don't care about the authenticable status
if user is None:
return True
if not app_settings.A2_USER_FILTER and not app_settings.A2_USER_EXCLUDE:
return True
return get_user_queryset().filter(pk=user.pk).exists()
from .ldap_backend import LDAPBackend # noqa: F401
from .models_backend import ModelBackend # noqa: F401