融云服务端实时消息路由调试

@@ -139,6 +139,8 @@ class Index extends Frontend
     }
 
     public function callback() {
+        $param = $this->request->param();
+        Log::write(date('Y-m-d H:i') . '成功,返回结果：' . json_encode($param, JSON_UNESCAPED_UNICODE), 'rongyun_msg');
         return json_encode(['code'=>200,'msg'=>'成功']);exit;
     }
 }