def load_user(request):
from django.contrib.auth.models import AnonymousUser
from notifications.models import user_notification_digest
try:
user_id = request.session[SESSION_KEY]
backend_path = request.session[BACKEND_SESSION_KEY]
backend = load_backend(backend_path)
user = backend.get_user(user_id) or AnonymousUser()
# user.roles = request.session.get('roles', None)
# set_permission(user, request)
# user.notifications = user_notification_digest(user)
except KeyError:
user = AnonymousUser()
# user.roles = request.session.get('roles', None)
# set_permission(user, request)
user.tipo = None
return user
