add hint why stuff works

ungleichotpserver/otpauth/views.py

@@ -16,9 +16,15 @@ class OTPVerifyViewSet(viewsets.ModelViewSet):
 
     @action(detail=False, methods=['post'])
     def verify(self, request):
+        """the standard serializer above already verified that
+        (name, realm, token) is valid.
+
+        Now we inspect the verify-prefixed names and return ok,
+        if they also verify
+        """
+
         serializer = VerifySerializer(data=request.data)
         if serializer.is_valid():
-            # print(serializer)
             serializer.save()
             return Response({'status': 'OK'})