Initial work on SSO support (WIP)

netbox/netbox/middleware.py

@@ -8,7 +8,6 @@ from django.contrib import auth
 from django.core.exceptions import ImproperlyConfigured
 from django.db import ProgrammingError
 from django.http import Http404, HttpResponseRedirect
-from django.urls import reverse
 
 from extras.context_managers import change_logging
 from netbox.config import clear_config
@@ -20,23 +19,15 @@ class LoginRequiredMiddleware:
     """
     If LOGIN_REQUIRED is True, redirect all non-authenticated users to the login page.
     """
-
     def __init__(self, get_response):
         self.get_response = get_response
 
     def __call__(self, request):
         # Redirect unauthenticated requests (except those exempted) to the login page if LOGIN_REQUIRED is true
         if settings.LOGIN_REQUIRED and not request.user.is_authenticated:
-            # Determine exempt paths
-            exempt_paths = [
-                reverse('api-root'),
-                reverse('graphql'),
-            ]
-            if settings.METRICS_ENABLED:
-                exempt_paths.append(reverse('prometheus-django-metrics'))
 
             # Redirect unauthenticated requests
-            if not request.path_info.startswith(tuple(exempt_paths)) and request.path_info != settings.LOGIN_URL:
+            if not request.path_info.startswith(settings.EXEMPT_PATHS):
                 login_url = f'{settings.LOGIN_URL}?next={parse.quote(request.get_full_path_info())}'
                 return HttpResponseRedirect(login_url)