<?php

namespace refill\mifeng_fast;
class config
{
    const AppKey = "659270031";
    const AppSecret = '79fa5202cc1b176d';

    const CH_HOST = 'http://merchant.task.mf178.cn';
    const ORDER_URL   = config::CH_HOST . '/api/merchant/upload_order';
    const QUERY_URL   = config::CH_HOST . '/api/merchant/order_info';
    const BALANCE_URL = config::CH_HOST . '/api/merchant/account';
    const NOTIFY_URL  = BASE_SITE_URL . "/racc/callback/mh/mifeng_fast.php";
    const PRODUCT_ID = '10001';

//    const NOTIFY_URL  = "https://api.mhigh.cn/racc/callback/mh/testcb.php";
    const ExtHeaders = ['Content-Type: application/json;charset=UTF-8'];


    public const ERRMSG = [
        10001 => '参数错误',
        10002 => '签名错误',
        10003 => '时间戳超期',
        10004 => '商户不存在',
        10005 => '商户被禁用',
        10006 => '商户请求IP错误',
        10010 => '第三方订单号已存在',
        10011 => '账户余额不足',
        10012 => '渠道不可用或无资源',
        10013 => '充值故障，请稍后再试',
        10014 => '充值号码有问题（号码格式错误、空号或已拉黑）',
        10015 => '订单不存在',
        10016 => '请求太频繁，请稍后重试'
    ];

    public static function sign($params)
    {
        ksort($params);

        $buff = '';
        foreach ($params as $k => $v)
        {
            if ($k != "sign" && $k != "datas") {
                $buff .= $k . $v;
            }
        }
        $buff .= config::AppSecret;
        $sign = md5($buff);

        return $sign;
    }
}