xyzshop/helper/func.php

<?php
/**
 * Created by PhpStorm.
 * User: dell
 * Date: 2016/2/18
 * Time: 17:47
 */

class func
{
    // 生成验证码key
    public static function gen_auth_code_key($mobile)
    {
        return 'mobile_auth_code:' . $mobile;
    }

    // 生成token的key
    public static function gen_token_key($token)
    {
        return 'token:' . $token;
    }

}