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from django.http.request import QueryDict
from django.conf import settings
from django.dispatch import receiver
from django.contrib.auth.signals import user_logged_out
from django_auth_ldap.backend import populate_user
from .openid import client
from .signals import post_create_openid_user
@receiver(user_logged_out)
def on_user_logged_out(sender, request, user, **kwargs):
if not settings.AUTH_OPENID:
return
query = QueryDict('', mutable=True)
query.update({
'redirect_uri': settings.BASE_SITE_URL
})
openid_logout_url = "%s?%s" % (
client.openid_connect_client.get_url(
name='end_session_endpoint'),
query.urlencode()
)
request.COOKIES['next'] = openid_logout_url
@receiver(post_create_openid_user)
def on_post_create_openid_user(sender, user=None, **kwargs):
if user and user.username != 'admin':
user.source = user.SOURCE_OPENID
user.save()
@receiver(populate_user)
def on_ldap_create_user(sender, user, ldap_user, **kwargs):
if user and user.name != 'admin':
user.source = user.SOURCE_LDAP
user.save()