78 lines
2.6 KiB
PHP
Raw Normal View History

2025-08-01 11:39:06 +08:00
<?php
// +----------------------------------------------------------------------
// | WeChatDeveloper
// +----------------------------------------------------------------------
// | 版权所有 2014~2022 广州楚才信息科技有限公司 [ http://www.cuci.cc ]
// +----------------------------------------------------------------------
// | 官方网站: https://thinkadmin.top
// +----------------------------------------------------------------------
// | 开源协议 ( https://mit-license.org )
// +----------------------------------------------------------------------
// | github开源项目https://github.com/zoujingli/WeChatDeveloper
// +----------------------------------------------------------------------
namespace WePay;
use WeChat\Contracts\BasicWePay;
use WeChat\Contracts\Tools;
use WeChat\Exceptions\InvalidDecryptException;
use WeChat\Exceptions\InvalidResponseException;
/**
* 微信商户退款
* Class Refund
* @package WePay
*/
class Refund extends BasicWePay
{
/**
* 创建退款订单
* @param array $options
* @return array
* @throws \WeChat\Exceptions\InvalidResponseException
* @throws \WeChat\Exceptions\LocalCacheException
*/
public function create(array $options)
{
$url = 'https://api.mch.weixin.qq.com/secapi/pay/refund';
return $this->callPostApi($url, $options, true);
}
/**
* 查询退款
* @param array $options
* @return array
* @throws \WeChat\Exceptions\InvalidResponseException
* @throws \WeChat\Exceptions\LocalCacheException
*/
public function query(array $options)
{
$url = 'https://api.mch.weixin.qq.com/pay/refundquery';
return $this->callPostApi($url, $options);
}
/**
* 获取退款通知
* @return array
* @throws \WeChat\Exceptions\InvalidDecryptException
* @throws \WeChat\Exceptions\InvalidResponseException
*/
public function getNotify()
{
$data = Tools::xml2arr(file_get_contents("php://input"));
if (!isset($data['return_code']) || $data['return_code'] !== 'SUCCESS') {
throw new InvalidResponseException('获取退款通知XML失败');
}
try {
$key = md5($this->config->get('mch_key'));
$decrypt = base64_decode($data['req_info']);
$response = openssl_decrypt($decrypt, 'aes-256-ecb', $key, OPENSSL_RAW_DATA);
$data['result'] = Tools::xml2arr($response);
return $data;
} catch (\Exception $exception) {
throw new InvalidDecryptException($exception->getMessage(), $exception->getCode());
}
}
}