<?php

namespace app\common\controller;

use Qiniu\Auth;
use tinymeng\code\Generate;

class Resource
{
    /**
     * 生成条形码
     * @param $res
     * @return false|string
     */
    public static function StudyBar($res){
        $generate = Generate::bar();
        $file_path = $generate->create($res,true,true,4,40);
        $file_path = substr($file_path,strripos($file_path,"public")+6);
        return $file_path;
    }
}