method	参数	返回值
notify	无/array/ServerRequestInterface	Collection

支付回调

$pay = new \fengkui\Pay\Alipay($alipayConfig);

// 支付回调
try {
    $data = $pay->notify(); // 验签并获取支付回调相关参数
    if ($data) { // 支付成功
        echo "success";die; // 异步通知
    }
} catch (\Exception $e) {
    $e->getMessage(); // 错误信息
}
// 当回调数据为空时，请打印错误信息
// $pay->notify(false); 不验证签名，直接返回支付信息

通知参数

相关通知参数说明，请参考这里，查看「异步通知参数」一栏。

{
    "gmt_create": "2024-03-23 15:54:45",
    "charset": "utf-8",
    "gmt_payment": "2024-03-23 15:54:53",
    "notify_time": "2024-03-23 15:54:55",
    "subject": "可乐",
    "sign": "DLHMd3oQg4PaNBcUsT5ULzcJeeNTVDneJswHzfTNzHlhwY9Gz92ml6GKFGX4BTgaCQiH3mO8Hb21nDTBINxOcbDXV8PxPmBFViviRJETAsYk+1GTMCgSP0d4IbUA83JsRg0XCjeqxdhLenkBBi93Dh/4toWAPT0+QzFTOodDtWhDKhnRWl/Bs5kZ0Xi3Cc3zdV5Yzq0j3fo9kQN8C/xuhz8xnVh9dPEgCN0VFE7Wr099wz7PQx0J9HzVSyotsp7eOwd/DD5m++lZE2jWsPxdudBYzqOX0uWnDgP3393narhh9C4YdqVXOtNDaClBBxqbE7yR8E+Lyu1WzbBaql9Yjg==",
    "buyer_id": "2088722032337650",
    "body": "可乐",
    "invoice_amount": "1.00",
    "version": "1.0",
    "notify_id": "2024032301222155454037650502149544",
    "fund_bill_list": "[{\"amount\":\"1.00\",\"fundChannel\":\"ALIPAYACCOUNT\"}]",
    "notify_type": "trade_status_sync",
    "out_trade_no": "1646046300",
    "total_amount": "1.00",
    "trade_status": "TRADE_SUCCESS",
    "trade_no": "2024032322001437650502164295",
    "auth_app_id": "9021000135649951",
    "receipt_amount": "1.00",
    "point_amount": "0.00",
    "buyer_pay_amount": "1.00",
    "app_id": "9021000135649951",
    "sign_type": "RSA2",
    "seller_id": "2088721032337642"
}