xyzshop/helper/refill/api/xyz/yuke_dx/RefillCallBack.php

<?php
namespace refill\yuke_dx;

require_once(BASE_HELPER_RAPI_PATH . '/yuke_dx/config.php');

use refill;
class RefillCallBack implements refill\IRefillCallBack
{
    public function verify($params): bool
    {
        $sign = $this->sign($params);
        if ($params['sign'] == $sign) {
            return true;
        } else {
            return false;
        }
    }

    private function sign($params)
    {
        $params['rechargeAmount'] = number_format($params['rechargeAmount'], 3);
        $key = config::SECRET_KEY;
        $content = "tPfChannelId={$params['tPfChannelId']}&rechargeAccount={$params['rechargeAccount']}&rechargeAmount={$params['rechargeAmount']}&orderType={$params['orderType']}";
        $content .= "&orderStatus={$params['orderStatus']}&orderSn={$params['orderSn']}&outOrderId={$params['outOrderId']}&createTime={$params['createTime']}";
        $content .= "&updatedTime={$params['updatedTime']}&secret_key={$key}";

        return strtoupper(md5($content));
    }

    //[$order_id, $success, $can_try, $need_handle]
    public function notify($params)
    {
        $status = intval($params['orderStatus']);
        $order_sn = $params['outOrderId'];
        $order_info = Model('vr_order')->getOrderInfo(['order_sn' => $order_sn]);
        if (empty($order_info)) {
            return [false, false, false,false];
        }
        $order_id = $order_info['order_id'];

        if ($status === 2) {
            $data['official_sn'] = $params['callbackOtherAttr']['cert_no'];
            Model('refill_order')->edit($order_id, $data);
            return [$order_id, true, false,true];
        }
        elseif ($status === 3 || $status === 4) {
            return [$order_id, false, true,true];
        }
        else {
            return [$order_id, false, false,false];
        }
    }
}