lumen 开启调试模式，关闭debug输出，只保留数据验证提示

带debug模式的输出
 //  return new Response(array("code"=>1,"data"=>$response["message"],"debug"=>$response["debug"]), $this->getStatusCode($exception), $this->getHeaders($exception));
只有错误码和提示的输出

  return new Response(array("code"=>1,"data"=>$this->unicodeDecode($response["message"])), $this->getStatusCode($exception), $this->getHeaders($exception));
}
/*将unicodel转为中文*/
private  function unicodeDecode($unicode_str){
    $json = ‘{"str":"‘.$unicode_str.‘"}‘;
    $arr = json_decode($json,true);
    if(empty($arr)) return ‘‘;
    return $arr[‘str‘];
}