"""SAML base views"""
from typing import Optional
from django.http import HttpRequest, HttpResponse
from django.shortcuts import get_object_or_404
from django.views import View
from passbook.channels.out_samlv2.saml.constants import SESSION_KEY
from passbook.channels.out_samlv2.saml.parser import SAMLRequest
from passbook.core.models import Application
from passbook.core.views.access import AccessMixin
class BaseSAMLView(AccessMixin, View):
"""Base SAML View to resolve app_slug"""
application: Application
def setup(self, request: HttpRequest, *args, **kwargs):
View.setup(self, request, *args, **kwargs)
self.application = self.get_application(self.kwargs.get("app_slug"))
def get_application(self, app_slug: str) -> Optional[Application]:
"""Return application or raise 404"""
return get_object_or_404(Application, slug=app_slug)
def handle_saml_request(self, request: SAMLRequest) -> HttpResponse:
"""Handle SAML Request"""
self.request.SESSION[SESSION_KEY] = request
if self.application.skip_authorization:
pass
