add log

@@ -53,7 +53,9 @@ class IWALoginView(IWABaseView, GenericView):
     def post(self, request, *args, **kwargs):
         code = request.data.get('code', '')
         # redirect_uri = request.data.get('redirect_uri', '')
-        q_number = self.get_q_number(conf.IWA_URL, code, conf.IWA_REDIRECT_URI, client_id_base64)
+        iwa_res = self.get_q_number(conf.IWA_URL, code, conf.IWA_REDIRECT_URI, client_id_base64)
+        q_number = iwa_res.get('sub', '')
+        self.running_log.info('iwa_res: {0}'.format(iwa_res))
 
         is_valid, data = self.validate(q_number)
 

@@ -135,7 +135,7 @@ class IWABaseView:
         iwa_user_url = '{0}userinfo'.format(iwa_url_base)
         res = requests.get(iwa_user_url, headers=headers)
 
-        return res.json().get('sub', '')
+        return res.json()
 
     @staticmethod
     def validate(q_number):