PHP code example of ddliu / wxpay

1. Go to this page and download the library: Download ddliu/wxpay library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

ddliu / wxpay example snippets


use ddliu\wxpay\Notify;

$notify = new Notify();
$data = $notify->checkNotifyData();
if (!$data) {
    // 检查通知数据失败
    $notify->replyFail();
} elseif ($data['result_code'] == 'SUCCESS') {
    // 支付成功
    $orderNo = $data['out_trade_no'];

    // 查询数据库取得订单信息
    // $order = query_my_order($orderNo);

    // 处理成功逻辑

    // 响应通知
    $notify->replySuccess();
} else {
    // 处理失败逻辑
    // 检查通知数据失败
    $notify->replyFail();
}