goods

application/common/controller/Api.php

@@ -326,7 +326,11 @@ class Api
     }
 
     protected function _validate($rules){
-        $data=input();
+        if($this->request->isPost()){
+            $data = $this->request->post();
+        }else {
+            $data = input();
+        }
         $this->validate($data,$rules);
         return $data;
     }