                     }
                 }
             }
+            */
         }
     }
 


        dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0)) {

            // 聊天界面的头像

            for user in normalUsers() {


                    UIUserNotificationType.Alert.rawValue, categories: [category])
            
        } else {
            // 这里才开始向用户提示推送
            APService.registerForRemoteNotificationTypes(
                UIUserNotificationType.Badge.rawValue |
