* * This source file is subject to the MIT license that is bundled * with this source code in the file LICENSE. */ require_once __DIR__ . '/../../vendor/autoload.php'; date_default_timezone_set('Asia/Shanghai'); $wxConfig = require_once __DIR__ . '/../wxconfig.php'; $data = [ 'trade_no' => '15805490027722', //'refund_no' => '15805498596435', //'transaction_id' => '4988319909620200201172451651106', //'refund_id' => '4196711984120200201173913842', ]; // 使用 try { $client = new \Payment\Client(\Payment\Client::WECHAT, $wxConfig); $res = $client->refundQuery($data); } catch (InvalidArgumentException $e) { echo $e->getMessage(); exit; } catch (\Payment\Exceptions\GatewayException $e) { echo $e->getMessage(); exit; } catch (\Payment\Exceptions\ClassNotFoundException $e) { echo $e->getMessage(); exit; } var_dump($res);