gx

@@ -130,7 +130,7 @@ class FileController
             return $this->response('资源',Code::SUCCESS,['file'=>$hash,'file_link'=>$this->getFileUrl($fileModel,$hash)]);
         }
         $url = $this->config['root'].$this->path;
-        $fileName = uniqid().rand(10000,99999).'.'.$files->getClientOriginalExtension();
+        $fileName = uniqid().rand(10000,99999).'.'.$file_type;
         //同步数据到cos
         if($this->upload_location == 1){
             $cosService = new CosService();