压测，去掉验证签名

application/common/controller/Api.php

@@ -75,7 +75,7 @@ class Api
         $this->request = is_null($request) ? Request::instance() : $request;
 
         // 验签
-        $this->apiverifysign();
+        //$this->apiverifysign();
 
         // 控制器初始化
         $this->_initialize();