server/Gameserver/gamesys/app/models/Resp.php

<?php

/*
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 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

/**
 * Description of Resp
 * 应答体
 * @author jgao
 */
class Resp {
    //put your code here
    
    /**
     * 应答数据
     * @var type 
     */
    public $data = null;
    
    /**
     * 错误码
     * @var type 
     */
    public $err = 0;
    
    /**
     * 错误消息
     * @var type 
     */
    public $errMsg = "";
    
    
    function stringify(){
        return json_encode($this);
    }
    
    /**
     * 
     * @param type $data
     * @return \Resp
     */
    static function ret($data){
        $resp = new Resp();
        $resp->data = $data;
        return $resp;
    }
    
    /**
     * 
     * @param type $err
     * @param type $msg
     * @return \Resp
     */
    static function err($err, $msg){
        $resp = new Resp();
        $resp->err = $err;
        $resp->errMsg = $msg;
        return $resp;
    }
}