conflict error

apps/core/views.py

@@ -75,6 +75,7 @@ class StatusView(APIView):
 
 class HealthcheckView(APIView):
     permission_classes = [AllowAny]
+
     def get(self, request, format=None):
         data = {
             "is_healthy": True

apps/gooyal_oauth2/tests.py

@@ -9,6 +9,7 @@ from django.test import TestCase
 from django.urls import reverse
 from django.utils import timezone
 from oauth2_provider.models import get_access_token_model, get_application_model
+from rest_framework import status
 from rest_framework.test import APIClient, APITestCase
 
 
@@ -120,7 +121,7 @@ class GooyalOAuth2Tests(APITestCase):
         self.assertEqual(response.status_code, 200)
 
         response = self.client.get(reverse("core:status"), HTTP_AUTHORIZATION=auth_2)
-        self.assertEqual(response.status_code, 503)
+        self.assertEqual(response.status_code, status.HTTP_409_CONFLICT)
 
         self.application.max_allowed_session = 0
         self.application.save()

apps/gooyal_oauth2/throttling.py

@@ -1,6 +1,8 @@
 from rest_framework.throttling import UserRateThrottle
 
 from apps.gooyal_oauth2.models import AccessToken
+from utils.exceptions import Conflict
+
 
 def get_application(request):
     try:
@@ -31,18 +33,7 @@ class TokenLimitThrottle:
                     if request.auth.token in active_tokens:
                         return True
                     else:
-                        False
+                        raise Conflict(code='max_allowed_session_reached')
-                        # raise ServiceUnavailable(code='max_allowed_session_reached')
 
             else:
                 return True
-
-    def wait(self):
-        """
-        Optionally, return a recommended number of seconds to wait before
-        the next request.
-        """
-        return None
-
-
-from rest_framework.exceptions import Throttled

utils/exceptions.py

@@ -82,7 +82,7 @@ from django.utils.translation import gettext_lazy as _
 
 
 class UnprocessableEntity(APIException):
-    status_code = 422
+    status_code = status.HTTP_422_UNPROCESSABLE_ENTITY
     default_detail = 'The request was well-formed but cannot be processed due to semantic errors.'
     default_code = 'unprocessable_entity'
 
@@ -91,3 +91,10 @@ class ServiceUnavailable(APIException):
     default_ = _('SERVICE_UNAVAILABLE')
     default_code = 'service_unavailable'
     default_detail = 'Service Unavailable'
+
+
+class Conflict(APIException):
+    status_code = status.HTTP_409_CONFLICT
+    default_ = _('CONFLICT')
+    default_code = 'conflict'
+    default_detail = 'Conflict'