微信支付退款通知解析失败

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已完成

创建于

2023-07-13 16:45

创建了任务

修改了描述

原值

api\vendor\zoujingli\wechat-developer\WePayV3\Order.php

修改为一下代码后可正常解析

```

/**

     * 获取退款通知

     * @param string $xml

     * @return array

     * @return array

     * @throws \WeChat\Exceptions\InvalidDecryptException

     * @throws \WeChat\Exceptions\InvalidResponseException

     */

    public function notifyRefund($data = '')

    {

        if (empty($data)) {

            $data = json_decode(Tools::getRawInput(), true);

        }

        if (empty($data['event_type']) || $data['event_type'] !== 'REFUND.SUCCESS') {

            throw new InvalidResponseException('获取退款通知失败！');

        }

        try {

            $decrypt = base64_decode($data['req_info']);

            $response = openssl_decrypt($decrypt, 'aes-256-ecb', md5($this->config['mch_v3_key']), OPENSSL_RAW_DATA);

            $data['result'] = Tools::xml2arr($response);

            return $data;

        } catch (\Exception $exception) {

            throw new InvalidDecryptException($exception->getMessage(), $exception->getCode());

        }

    }

```

新值

api\vendor\zoujingli\wechat-developer\WePayV3\Order.php

修改为一下代码后可正常解析

```

/**

     * 获取退款通知

     * @param string $xml

     * @return array

     * @return array

     * @throws \WeChat\Exceptions\InvalidDecryptException

     * @throws \WeChat\Exceptions\InvalidResponseException

     */

    public function notifyRefund($data = '')

    {

        if (empty($data)) {

            $data = json_decode(Tools::getRawInput(), true);

        }

        if (isset($data['resource'])) {

            $aes = new DecryptAes($this->config['mch_v3_key']);

            $data['result'] = $aes->decryptToString(

             $data['resource']['associated_data'],

                $data['resource']['nonce'],

                $data['resource']['ciphertext']

            );

        }

        return $data;

    }

```