.

physics/views.py

@@ -245,17 +245,17 @@ def exam_take(request, pk):
 def loadJsonAnswer(answer):
     # As access is not restricted make sure the data appears valid
     if (not isinstance(answer["cid"], int)) or (not isinstance(answer["eid"], int)):
-        return JsonResponse({"success": False, "error": "invalid"})
+        return False, JsonResponse({"success": False, "error": "invalid"})
 
     # The model should catch invalid data but this should be less intensive
     max_int = 10000000
     if answer["cid"] > max_int or answer["eid"] > max_int:
-        return JsonResponse({"success": False})
+        return False, JsonResponse({"success": False})
 
     exam = get_object_or_404(Exam, pk=answer["eid"])
 
     if not exam.active:
-        return JsonResponse(
+        return False, JsonResponse(
             {"success": False, "error": "No active exam: {}".format(answer["eid"])}
         )
 
@@ -296,6 +296,6 @@ def loadJsonAnswer(answer):
             ans.full_clean()
             ans.save()
 
-    return True
+    return True, None
 
 PhysicsExamViews = ExamViews(Exam, Question, "physics", "physics", loadJsonAnswer)