2025-10-17 16:32:16 +08:00
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<?php
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namespace addons\shopro\library\ccblife;
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2025-10-17 17:18:15 +08:00
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use app\admin\model\shopro\order\Order;
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use think\Db;
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use think\Log;
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2025-10-17 16:32:16 +08:00
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/**
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2025-10-17 17:18:15 +08:00
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* 建行生活支付服务类
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* 处理支付串生成、支付回调、支付验证等业务
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2025-10-17 16:32:16 +08:00
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*/
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class CcbPaymentService
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{
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/**
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* 配置信息
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*/
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private $config;
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/**
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2025-10-17 17:18:15 +08:00
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* 订单服务实例
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2025-10-17 16:32:16 +08:00
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*/
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2025-10-17 17:18:15 +08:00
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private $orderService;
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2025-10-17 16:32:16 +08:00
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/**
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* 构造函数
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*/
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2025-10-17 17:18:15 +08:00
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public function __construct()
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2025-10-17 16:32:16 +08:00
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{
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2025-10-18 15:47:25 +08:00
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// 加载插件配置文件
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$configFile = __DIR__ . '/../../config/ccblife.php';
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if (file_exists($configFile)) {
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$this->config = include $configFile;
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} else {
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throw new \Exception('建行生活配置文件不存在');
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}
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2025-10-21 10:17:40 +08:00
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// ✅ 修复: 删除processPemKeys()调用
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// 密钥格式化统一由CcbRSA类处理,避免重复格式化导致OpenSSL ASN1解析错误
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// CcbRSA::formatPublicKey/formatPrivateKey 会在加密/解密时自动处理密钥格式
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2025-10-17 17:18:15 +08:00
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$this->orderService = new CcbOrderService();
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2025-10-17 16:32:16 +08:00
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}
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/**
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2025-10-17 17:18:15 +08:00
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* 生成建行支付串
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* 用于前端JSBridge调用建行收银台
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2025-10-17 16:32:16 +08:00
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*
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2025-10-18 01:16:25 +08:00
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* ⚠️ 注意:必须包含所有必需参数,签名前按ASCII排序
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*
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2025-10-17 17:18:15 +08:00
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* @param int $orderId Shopro订单ID
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* @return array ['status' => bool, 'message' => string, 'data' => array]
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2025-10-17 16:32:16 +08:00
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*/
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public function generatePaymentString($orderId)
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{
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// ⚠️ 开启事务保护,确保数据一致性
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Db::startTrans();
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2025-10-17 16:32:16 +08:00
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try {
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// 获取订单信息
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$order = Order::find($orderId);
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if (!$order) {
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throw new \Exception('订单不存在');
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}
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// 检查订单状态
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if ($order['status'] != 'unpaid') {
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throw new \Exception('订单状态不正确');
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}
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// 获取用户建行ID
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$user = Db::name('user')->where('id', $order['user_id'])->field('ccb_user_id')->find();
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if (empty($user['ccb_user_id'])) {
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throw new \Exception('用户未绑定建行账号');
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}
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2025-10-17 16:32:16 +08:00
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2025-10-18 01:16:25 +08:00
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// 生成支付流水号(使用订单号作为唯一标识)
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$payFlowId = 'PAY' . date('YmdHis') . mt_rand(100000, 999999);
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// 构建完整的支付参数(34个参数)
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$paymentParams = [
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'MERCHANTID' => $this->config['merchant_id'], // 商户代码
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'POSID' => $this->config['pos_id'], // 柜台代码
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'BRANCHID' => $this->config['branch_id'], // 分行代码
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'ORDERID' => $payFlowId, // 支付流水号(必须唯一!)
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2025-10-18 15:47:25 +08:00
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'PAYMENT' => number_format($order['pay_fee'], 2, '.', ''), // 支付金额(Shopro使用pay_fee)
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2025-10-18 01:16:25 +08:00
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'CURCODE' => '01', // 币种(01=人民币)
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'TXCODE' => '520100', // 交易码(520100=即时支付)
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'REMARK1' => '', // 备注1
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'REMARK2' => $this->config['service_id'], // 备注2(服务方编号)
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'TYPE' => '1', // 支付类型(1=个人)
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'GATEWAY' => '0', // 网关标志
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'CLIENTIP' => $this->getClientIp(), // 客户端IP
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'REGINFO' => '', // 注册信息
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'PROINFO' => $this->buildProductInfo($order), // 商品信息
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'REFERER' => '', // 来源页面
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'THIRDAPPINFO' => 'comccbpay1234567890cloudmerchant', // 第三方应用信息(固定值)
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'USER_ORDERID' => $order['order_sn'], // 商户订单号
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'TIMEOUT' => date('YmdHis', strtotime('+30 minutes')) // 超时时间
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];
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// 按ASCII排序
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ksort($paymentParams);
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// 生成签名字符串
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$signString = http_build_query($paymentParams);
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2025-10-20 15:29:15 +08:00
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// ⚠️ 建行支付串签名规则(v2.2版本):
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// 1. PLATFORMPUB字段仅参与MD5计算,不作为HTTP参数传递
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// 2. 签名 = MD5(参数字符串 + &PLATFORMPUB= + 服务方公钥内容)
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// 3. 生成32位大写MD5字符串(对照MD5Util.java第30行)
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$platformPubKey = $this->config['public_key']; // 服务方公钥
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$mac = strtoupper(md5($signString . '&PLATFORMPUB=' . $platformPubKey));
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2025-10-21 10:17:40 +08:00
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// ✅ 修复:使用 CcbRSA 加密商户公钥后30位(用于ENCPUB字段)
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// 删除 CcbEncryption 类,统一使用 CcbRSA 处理密钥格式化
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$encpub = $this->encryptPublicKeyLast30();
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2025-10-18 01:16:25 +08:00
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// 组装最终支付串
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$finalPaymentString = $signString . '&MAC=' . $mac . '&PLATFORMID=' . $this->config['service_id'] . '&ENCPUB=' . urlencode($encpub);
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// 保存支付流水号到订单
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Order::where('id', $orderId)->update([
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'ccb_pay_flow_id' => $payFlowId,
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'updatetime' => time()
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]);
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2025-10-17 16:32:16 +08:00
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2025-10-17 17:18:15 +08:00
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// 构建完整的支付URL
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$paymentUrl = $this->config['cashier_url'] . '?' . $finalPaymentString;
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2025-10-17 17:18:15 +08:00
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// 记录支付请求
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$this->recordPaymentRequest($orderId, [
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'payment_string' => $finalPaymentString,
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'params' => $paymentParams,
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'mac' => $mac,
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'pay_flow_id' => $payFlowId
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]);
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2025-10-20 15:51:06 +08:00
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// ✅ 提交事务
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Db::commit();
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return [
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'status' => true,
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'message' => '支付串生成成功',
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'data' => [
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'payment_string' => $finalPaymentString,
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'mac' => $mac,
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'payment_url' => $paymentUrl,
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'order_sn' => $order['order_sn'],
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'pay_flow_id' => $payFlowId,
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2025-10-20 15:51:06 +08:00
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'amount' => number_format($order['pay_fee'], 2, '.', ''),
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'order_id' => $orderId // 补充order_id字段
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]
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];
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2025-10-17 17:18:15 +08:00
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} catch (\Exception $e) {
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// ❌ 回滚事务
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Db::rollback();
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Log::error('建行支付串生成失败: ' . $e->getMessage());
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return [
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'status' => false,
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'message' => $e->getMessage(),
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'data' => null
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];
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}
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}
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2025-10-18 15:47:25 +08:00
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/**
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* 获取客户端IP
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*
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* @return string
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*/
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private function getClientIp()
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{
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try {
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$ip = request()->ip();
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return $ip ?: '127.0.0.1';
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} catch (\Exception $e) {
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// CLI模式或其他异常情况,使用默认值
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return '127.0.0.1';
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}
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}
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2025-10-18 01:16:25 +08:00
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/**
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* 构建商品信息字符串
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*
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* @param object $order 订单对象
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* @return string
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*/
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private function buildProductInfo($order)
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{
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// 获取订单商品
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$orderItems = Db::name('shopro_order_item')
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->where('order_id', $order['id'])
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->limit(3) // 最多取3个商品
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->column('goods_title');
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if (empty($orderItems)) {
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return '商城订单';
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}
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// 拼接商品名称
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return implode(',', $orderItems);
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}
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2025-10-21 10:17:40 +08:00
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/**
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* 加密商户公钥后30位(用于支付串的ENCPUB字段)
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*
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* 根据建行文档v2.2规范:
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* "使用服务方公钥对商户公钥后30位进行RSA加密并base64后的密文"
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*
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* @return string BASE64编码的加密密文
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* @throws \Exception
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*/
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private function encryptPublicKeyLast30()
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{
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$publicKey = $this->config['public_key'] ?? '';
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if (empty($publicKey)) {
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throw new \Exception('服务方公钥未配置');
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}
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// 去除 PEM 格式的头尾和空白字符,获取纯 BASE64 内容
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$publicKeyContent = str_replace([
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'-----BEGIN PUBLIC KEY-----',
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'-----END PUBLIC KEY-----',
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'-----BEGIN RSA PUBLIC KEY-----',
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'-----END RSA PUBLIC KEY-----',
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"\r", "\n", " ", "\t"
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], '', $publicKey);
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// 取后30位
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$last30Chars = substr($publicKeyContent, -30);
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if (strlen($last30Chars) < 30) {
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throw new \Exception('商户公钥长度不足30位');
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}
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// ✅ 使用 CcbRSA 类进行加密(统一密钥格式化逻辑)
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return CcbRSA::encrypt($last30Chars, $publicKey);
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}
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2025-10-17 16:32:16 +08:00
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/**
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* 处理支付回调
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2025-10-17 17:18:15 +08:00
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* 建行支付完成后的同步回调
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*
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* @param array $params URL参数
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* @return array
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*/
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public function handleCallback($params)
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{
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try {
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2025-10-20 09:23:30 +08:00
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// 解密ccbParamSJ参数(使用服务方私钥)
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2025-10-17 17:18:15 +08:00
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if (isset($params['ccbParamSJ'])) {
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2025-10-20 09:23:30 +08:00
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$decryptedParams = CcbUrlDecrypt::decrypt($params['ccbParamSJ'], $this->config['private_key']);
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2025-10-17 17:18:15 +08:00
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if ($decryptedParams) {
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$params = array_merge($params, $decryptedParams);
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}
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}
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// 获取关键参数
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2025-10-18 01:16:25 +08:00
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$payFlowId = $params['ORDERID'] ?? ''; // 支付流水号
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$userOrderId = $params['USER_ORDERID'] ?? ''; // 商户订单号
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2025-10-17 17:18:15 +08:00
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$posId = $params['POSID'] ?? '';
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$success = $params['SUCCESS'] ?? 'N';
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// 验证参数
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2025-10-18 01:16:25 +08:00
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if (empty($payFlowId)) {
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throw new \Exception('支付流水号不能为空');
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2025-10-17 17:18:15 +08:00
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}
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// 验证POS号
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if ($posId != $this->config['pos_id']) {
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throw new \Exception('POS号验证失败');
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}
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2025-10-18 01:16:25 +08:00
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// ⚠️ 重要:ORDERID是支付流水号,不是订单号!
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// 优先使用USER_ORDERID查询,如果没有则用ccb_pay_flow_id查询
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if (!empty($userOrderId)) {
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$order = Order::where('order_sn', $userOrderId)->find();
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} else {
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$order = Order::where('ccb_pay_flow_id', $payFlowId)->find();
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}
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2025-10-17 17:18:15 +08:00
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if (!$order) {
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throw new \Exception('订单不存在');
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}
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// 处理支付结果
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if ($success == 'Y') {
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// 支付成功,更新订单状态
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$this->updateOrderPaymentStatus($order, $params);
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// 同步订单到建行
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$this->orderService->pushOrder($order['id']);
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return [
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'status' => true,
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'message' => '支付成功',
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'data' => [
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'order_id' => $order['id'],
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2025-10-18 01:16:25 +08:00
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'order_sn' => $order['order_sn'], // ✅ 返回真正的订单号
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'pay_flow_id' => $payFlowId, // 支付流水号
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2025-10-17 17:18:15 +08:00
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'amount' => $params['PAYMENT'] ?? ''
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]
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];
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} else {
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// 支付失败
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return [
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'status' => false,
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'message' => '支付失败',
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'data' => [
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'order_id' => $order['id'],
|
2025-10-18 01:16:25 +08:00
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'order_sn' => $order['order_sn'], // ✅ 返回真正的订单号
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'pay_flow_id' => $payFlowId, // 支付流水号
|
2025-10-17 17:18:15 +08:00
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'error_code' => $params['ERRCODE'] ?? '',
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'error_msg' => $params['ERRMSG'] ?? ''
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]
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];
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}
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} catch (\Exception $e) {
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Log::error('建行支付回调处理失败: ' . $e->getMessage());
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return [
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'status' => false,
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'message' => $e->getMessage(),
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'data' => null
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];
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}
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}
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/**
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* 处理异步通知
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* 建行支付异步通知处理
|
2025-10-17 16:32:16 +08:00
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|
*
|
2025-10-20 16:36:06 +08:00
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|
* ⚠️ 注意:这是唯一可信的支付确认来源!
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* 返回订单ID供控制器调用pushOrderToCcb()推送到外联系统
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*
|
2025-10-17 17:18:15 +08:00
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* @param array $params 通知参数
|
2025-10-20 16:36:06 +08:00
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* @return array ['status' => 'success'|'fail', 'order_id' => int, 'order_sn' => string]
|
2025-10-17 16:32:16 +08:00
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|
|
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*/
|
2025-10-17 17:18:15 +08:00
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|
public function handleNotify($params)
|
2025-10-17 16:32:16 +08:00
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|
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{
|
2025-10-17 17:18:15 +08:00
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|
try {
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// 验证签名
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if (!$this->verifyNotifySignature($params)) {
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throw new \Exception('签名验证失败');
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}
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|
|
|
|
|
|
2025-10-18 01:16:25 +08:00
|
|
|
|
// ⚠️ 重要:ORDERID是支付流水号,不是订单号!
|
|
|
|
|
|
// 优先使用USER_ORDERID查询,如果没有则用ccb_pay_flow_id查询
|
|
|
|
|
|
$payFlowId = $params['ORDERID'] ?? ''; // 支付流水号
|
|
|
|
|
|
$userOrderId = $params['USER_ORDERID'] ?? ''; // 商户订单号
|
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if (!empty($userOrderId)) {
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|
$order = Order::where('order_sn', $userOrderId)->find();
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} else {
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|
$order = Order::where('ccb_pay_flow_id', $payFlowId)->find();
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|
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}
|
2025-10-17 17:18:15 +08:00
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|
if (!$order) {
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|
throw new \Exception('订单不存在');
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}
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|
2025-10-20 16:36:06 +08:00
|
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|
// 如果订单已支付,直接返回成功(幂等性)
|
2025-10-17 17:18:15 +08:00
|
|
|
|
if ($order['status'] == 'paid') {
|
2025-10-20 16:36:06 +08:00
|
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|
Log::info('[建行通知] 订单已支付,跳过处理 order_id:' . $order->id);
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return [
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|
'status' => 'success',
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|
'order_id' => $order->id,
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'order_sn' => $order->order_sn,
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'already_paid' => true, // 标记为已支付
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];
|
2025-10-17 17:18:15 +08:00
|
|
|
|
}
|
|
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|
|
|
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|
// 更新订单状态
|
|
|
|
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|
$this->updateOrderPaymentStatus($order, $params);
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|
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|
2025-10-20 16:36:06 +08:00
|
|
|
|
Log::info('[建行通知] 订单状态更新成功 order_id:' . $order->id . ' order_sn:' . $order->order_sn);
|
2025-10-17 17:18:15 +08:00
|
|
|
|
|
2025-10-20 16:36:06 +08:00
|
|
|
|
// ✅ 返回订单ID供控制器推送到外联系统
|
|
|
|
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|
return [
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|
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|
'status' => 'success',
|
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|
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|
'order_id' => $order->id,
|
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'order_sn' => $order->order_sn,
|
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'already_paid' => false, // 新支付
|
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|
|
|
];
|
2025-10-17 17:18:15 +08:00
|
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|
|
|
|
|
|
|
} catch (\Exception $e) {
|
2025-10-20 16:36:06 +08:00
|
|
|
|
Log::error('[建行通知] 处理失败: ' . $e->getMessage());
|
|
|
|
|
|
return [
|
|
|
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|
'status' => 'fail',
|
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|
|
|
|
'message' => $e->getMessage(),
|
|
|
|
|
|
];
|
2025-10-17 17:18:15 +08:00
|
|
|
|
}
|
2025-10-17 16:32:16 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
|
* 验证支付结果
|
2025-10-17 17:18:15 +08:00
|
|
|
|
* 主动查询订单支付状态
|
2025-10-17 16:32:16 +08:00
|
|
|
|
*
|
2025-10-17 17:18:15 +08:00
|
|
|
|
* @param string $orderSn 订单号
|
|
|
|
|
|
* @return bool
|
2025-10-17 16:32:16 +08:00
|
|
|
|
*/
|
2025-10-17 17:18:15 +08:00
|
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|
public function verifyPayment($orderSn)
|
2025-10-17 16:32:16 +08:00
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|
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{
|
2025-10-17 17:18:15 +08:00
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|
try {
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|
// 查询建行订单状态
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|
$result = $this->orderService->queryOrder($orderSn);
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|
if ($result['status']) {
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|
$data = $result['data']['CLD_BODY'] ?? [];
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|
$txnStatus = $data['TXN_STATUS'] ?? '';
|
2025-10-17 16:32:16 +08:00
|
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|
|
|
2025-10-17 17:18:15 +08:00
|
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|
|
// 00=交易成功
|
|
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|
|
return $txnStatus == '00';
|
|
|
|
|
|
}
|
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|
return false;
|
|
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|
|
|
|
|
|
|
|
|
} catch (\Exception $e) {
|
|
|
|
|
|
Log::error('建行支付验证失败: ' . $e->getMessage());
|
|
|
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|
|
return false;
|
2025-10-17 16:32:16 +08:00
|
|
|
|
}
|
2025-10-17 17:18:15 +08:00
|
|
|
|
}
|
2025-10-17 16:32:16 +08:00
|
|
|
|
|
2025-10-17 17:18:15 +08:00
|
|
|
|
/**
|
|
|
|
|
|
* 构建支付URL
|
|
|
|
|
|
*
|
|
|
|
|
|
* @param array $params 支付参数
|
|
|
|
|
|
* @param string $mac 签名
|
|
|
|
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|
* @return string
|
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|
|
|
*/
|
|
|
|
|
|
private function buildPaymentUrl($params, $mac)
|
|
|
|
|
|
{
|
|
|
|
|
|
// 添加必要参数
|
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|
$params['MAC'] = $mac;
|
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|
$params['REMARK2'] = $this->config['service_id']; // 服务方编号
|
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|
|
|
|
|
|
|
|
|
|
// 生成查询字符串
|
|
|
|
|
|
$queryString = http_build_query($params);
|
|
|
|
|
|
|
|
|
|
|
|
// 返回完整URL(实际使用时通过JSBridge调用,不直接访问)
|
|
|
|
|
|
return $this->config['cashier_url'] . '?' . $queryString;
|
2025-10-17 16:32:16 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
2025-10-17 17:18:15 +08:00
|
|
|
|
* 更新订单支付状态
|
2025-10-17 16:32:16 +08:00
|
|
|
|
*
|
2025-10-17 17:18:15 +08:00
|
|
|
|
* @param object $order 订单对象
|
|
|
|
|
|
* @param array $params 支付参数
|
2025-10-17 16:32:16 +08:00
|
|
|
|
*/
|
2025-10-17 17:18:15 +08:00
|
|
|
|
private function updateOrderPaymentStatus($order, $params)
|
2025-10-17 16:32:16 +08:00
|
|
|
|
{
|
2025-10-18 15:47:25 +08:00
|
|
|
|
// ⚠️ 重要字段说明:
|
|
|
|
|
|
// 1. paid_time: Shopro使用毫秒时间戳(time() * 1000)
|
|
|
|
|
|
// 2. pay_type: 建行支付暂用'offline'(建行线下银行支付),后续可扩展枚举
|
|
|
|
|
|
// 3. transaction_id: 存储建行支付流水号(ORDERID)
|
|
|
|
|
|
|
2025-10-17 17:18:15 +08:00
|
|
|
|
Order::where('id', $order['id'])->update([
|
|
|
|
|
|
'status' => 'paid',
|
2025-10-18 15:47:25 +08:00
|
|
|
|
'pay_type' => 'offline', // 建行支付归类为线下银行支付
|
|
|
|
|
|
'paid_time' => time() * 1000, // 毫秒时间戳
|
|
|
|
|
|
'transaction_id' => $params['ORDERID'] ?? '', // 建行支付流水号
|
2025-10-17 17:18:15 +08:00
|
|
|
|
'updatetime' => time()
|
|
|
|
|
|
]);
|
|
|
|
|
|
|
|
|
|
|
|
// 记录支付日志
|
|
|
|
|
|
$this->recordPaymentLog($order['id'], 'payment_success', $params);
|
2025-10-17 16:32:16 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
2025-10-17 17:18:15 +08:00
|
|
|
|
* 验证异步通知签名
|
2025-10-17 16:32:16 +08:00
|
|
|
|
*
|
2025-10-20 15:29:15 +08:00
|
|
|
|
* ⚠️ 建行异步通知签名规则:
|
|
|
|
|
|
* 1. SIGN字段为256字符十六进制字符串(2048位RSA签名)
|
|
|
|
|
|
* 2. NT_TYPE=YS时,使用"建行生活分配的服务商支付验签公钥"
|
|
|
|
|
|
* 3. 签名算法: RSA-SHA256或SHA1(需建行技术支持确认)
|
|
|
|
|
|
*
|
|
|
|
|
|
* 📌 配置说明:
|
|
|
|
|
|
* - 如果配置了ccb_payment_verify_public_key: 使用RSA验签
|
|
|
|
|
|
* - 如果未配置: 降级为POSID验证(临时方案)
|
|
|
|
|
|
*
|
2025-10-17 17:18:15 +08:00
|
|
|
|
* @param array $params 通知参数
|
|
|
|
|
|
* @return bool
|
2025-10-17 16:32:16 +08:00
|
|
|
|
*/
|
2025-10-17 17:18:15 +08:00
|
|
|
|
private function verifyNotifySignature($params)
|
2025-10-17 16:32:16 +08:00
|
|
|
|
{
|
2025-10-20 15:29:15 +08:00
|
|
|
|
try {
|
|
|
|
|
|
// 1. 提取SIGN字段
|
|
|
|
|
|
$sign = $params['SIGN'] ?? '';
|
|
|
|
|
|
if (empty($sign)) {
|
|
|
|
|
|
Log::error('[建行验签] SIGN字段为空');
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
// 验证SIGN长度(256个十六进制字符 = 2048位RSA签名)
|
|
|
|
|
|
if (strlen($sign) !== 256) {
|
|
|
|
|
|
Log::error('[建行验签] SIGN长度错误: ' . strlen($sign) . ', 应为256');
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
2025-10-17 16:32:16 +08:00
|
|
|
|
|
2025-10-20 15:29:15 +08:00
|
|
|
|
// 2. 检查是否配置了建行支付验签公钥
|
|
|
|
|
|
$ccbVerifyPublicKey = $this->config['ccb_payment_verify_public_key'] ?? '';
|
2025-10-17 17:18:15 +08:00
|
|
|
|
|
2025-10-20 15:29:15 +08:00
|
|
|
|
if (empty($ccbVerifyPublicKey)) {
|
|
|
|
|
|
// 降级方案: 未配置验签公钥时,使用POSID验证
|
|
|
|
|
|
Log::warning('[建行验签] 未配置ccb_payment_verify_public_key,使用降级验证方案');
|
|
|
|
|
|
|
|
|
|
|
|
// 验证POSID是否匹配
|
|
|
|
|
|
if (($params['POSID'] ?? '') !== $this->config['pos_id']) {
|
|
|
|
|
|
Log::error('[建行验签] POSID不匹配,预期: ' . $this->config['pos_id'] . ', 实际: ' . ($params['POSID'] ?? ''));
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
// 验证订单号是否存在
|
|
|
|
|
|
$orderSn = $params['USER_ORDERID'] ?? $params['ORDERID'] ?? '';
|
|
|
|
|
|
if (empty($orderSn)) {
|
|
|
|
|
|
Log::error('[建行验签] 订单号为空');
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
Log::warning('[建行验签] 降级验证通过,建议联系建行技术支持获取验签公钥');
|
|
|
|
|
|
return true;
|
2025-10-17 17:18:15 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
2025-10-20 15:29:15 +08:00
|
|
|
|
// 3. 移除SIGN字段,构建签名原串
|
|
|
|
|
|
$verifyParams = $params;
|
|
|
|
|
|
unset($verifyParams['SIGN']);
|
|
|
|
|
|
|
|
|
|
|
|
// 4. 按key排序
|
|
|
|
|
|
ksort($verifyParams);
|
2025-10-17 17:18:15 +08:00
|
|
|
|
|
2025-10-20 15:29:15 +08:00
|
|
|
|
// 5. 构建签名原串(非空参数)
|
|
|
|
|
|
$signStr = '';
|
|
|
|
|
|
foreach ($verifyParams as $key => $value) {
|
|
|
|
|
|
// 跳过空值参数
|
|
|
|
|
|
if ($value !== '' && $value !== null) {
|
|
|
|
|
|
$signStr .= $key . '=' . $value . '&';
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
$signStr = rtrim($signStr, '&');
|
|
|
|
|
|
|
|
|
|
|
|
Log::info('[建行验签] 签名原串: ' . $signStr);
|
|
|
|
|
|
Log::info('[建行验签] 收到SIGN前32位: ' . substr($sign, 0, 32) . '...');
|
|
|
|
|
|
|
|
|
|
|
|
// 6. 将十六进制SIGN转为二进制
|
|
|
|
|
|
$signBinary = hex2bin($sign);
|
|
|
|
|
|
if ($signBinary === false) {
|
|
|
|
|
|
Log::error('[建行验签] SIGN十六进制转换失败');
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
// 7. 加载建行支付验签公钥
|
|
|
|
|
|
$pubKey = openssl_pkey_get_public($ccbVerifyPublicKey);
|
|
|
|
|
|
if (!$pubKey) {
|
|
|
|
|
|
Log::error('[建行验签] 验签公钥加载失败: ' . openssl_error_string());
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
// 8. 先尝试SHA256验签
|
|
|
|
|
|
$verifyResult = openssl_verify($signStr, $signBinary, $pubKey, OPENSSL_ALGO_SHA256);
|
|
|
|
|
|
|
|
|
|
|
|
if ($verifyResult !== 1) {
|
|
|
|
|
|
// SHA256失败,尝试SHA1
|
|
|
|
|
|
Log::info('[建行验签] SHA256验签失败,尝试SHA1');
|
|
|
|
|
|
$verifyResult = openssl_verify($signStr, $signBinary, $pubKey, OPENSSL_ALGO_SHA1);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
// PHP 8+ 资源自动释放
|
|
|
|
|
|
if (PHP_VERSION_ID < 80000) {
|
|
|
|
|
|
openssl_free_key($pubKey);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if ($verifyResult === 1) {
|
|
|
|
|
|
Log::info('[建行验签] RSA验签成功');
|
|
|
|
|
|
return true;
|
|
|
|
|
|
} elseif ($verifyResult === 0) {
|
|
|
|
|
|
Log::error('[建行验签] RSA验签失败,签名不匹配');
|
|
|
|
|
|
return false;
|
|
|
|
|
|
} else {
|
|
|
|
|
|
Log::error('[建行验签] RSA验签过程发生错误: ' . openssl_error_string());
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
} catch (\Exception $e) {
|
|
|
|
|
|
Log::error('[建行验签] 验签异常: ' . $e->getMessage());
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
2025-10-17 17:18:15 +08:00
|
|
|
|
}
|
2025-10-17 16:32:16 +08:00
|
|
|
|
|
2025-10-17 17:18:15 +08:00
|
|
|
|
/**
|
|
|
|
|
|
* 记录支付请求
|
|
|
|
|
|
*
|
|
|
|
|
|
* @param int $orderId 订单ID
|
|
|
|
|
|
* @param array $paymentData 支付数据
|
|
|
|
|
|
*/
|
|
|
|
|
|
private function recordPaymentRequest($orderId, $paymentData)
|
|
|
|
|
|
{
|
|
|
|
|
|
// 获取订单信息
|
|
|
|
|
|
$order = Order::find($orderId);
|
|
|
|
|
|
$user = Db::name('user')->where('id', $order['user_id'])->field('ccb_user_id')->find();
|
|
|
|
|
|
|
|
|
|
|
|
// 记录到建行支付日志表
|
|
|
|
|
|
Db::name('ccb_payment_log')->insert([
|
|
|
|
|
|
'order_id' => $orderId,
|
|
|
|
|
|
'order_sn' => $order['order_sn'],
|
2025-10-18 01:16:25 +08:00
|
|
|
|
'pay_flow_id' => $paymentData['pay_flow_id'] ?? '', // ✅ 使用真实的支付流水号
|
2025-10-17 17:18:15 +08:00
|
|
|
|
'payment_string' => $paymentData['payment_string'] ?? '',
|
|
|
|
|
|
'user_id' => $order['user_id'],
|
|
|
|
|
|
'ccb_user_id' => $user['ccb_user_id'] ?? '',
|
2025-10-18 15:47:25 +08:00
|
|
|
|
'amount' => $order['pay_fee'], // 使用Shopro的pay_fee字段
|
2025-10-17 17:18:15 +08:00
|
|
|
|
'status' => 0, // 待支付
|
|
|
|
|
|
'create_time' => time()
|
|
|
|
|
|
]);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
|
* 记录支付日志
|
|
|
|
|
|
*
|
|
|
|
|
|
* @param int $orderId 订单ID
|
|
|
|
|
|
* @param string $type 日志类型
|
|
|
|
|
|
* @param array $data 数据
|
|
|
|
|
|
*/
|
|
|
|
|
|
private function recordPaymentLog($orderId, $type, $data)
|
|
|
|
|
|
{
|
|
|
|
|
|
// 更新建行支付日志
|
|
|
|
|
|
if ($type == 'payment_success') {
|
|
|
|
|
|
Db::name('ccb_payment_log')
|
|
|
|
|
|
->where('order_id', $orderId)
|
|
|
|
|
|
->update([
|
|
|
|
|
|
'status' => 1, // 支付成功
|
|
|
|
|
|
'pay_time' => time(),
|
|
|
|
|
|
'trans_id' => $data['ORDERID'] ?? '',
|
|
|
|
|
|
'callback_data' => json_encode($data, JSON_UNESCAPED_UNICODE)
|
|
|
|
|
|
]);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
|
* 生成退款申请
|
|
|
|
|
|
*
|
|
|
|
|
|
* @param int $orderId 订单ID
|
|
|
|
|
|
* @param float $refundAmount 退款金额
|
|
|
|
|
|
* @param string $refundReason 退款原因
|
|
|
|
|
|
* @return array
|
|
|
|
|
|
*/
|
|
|
|
|
|
public function refund($orderId, $refundAmount, $refundReason = '')
|
|
|
|
|
|
{
|
|
|
|
|
|
try {
|
|
|
|
|
|
// 调用订单服务处理退款
|
|
|
|
|
|
$result = $this->orderService->refundOrder($orderId, $refundAmount, $refundReason);
|
|
|
|
|
|
|
|
|
|
|
|
if ($result['status']) {
|
|
|
|
|
|
// 记录退款日志
|
|
|
|
|
|
$this->recordPaymentLog($orderId, 'refund_request', [
|
|
|
|
|
|
'amount' => $refundAmount,
|
|
|
|
|
|
'reason' => $refundReason
|
|
|
|
|
|
]);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
return $result;
|
|
|
|
|
|
|
|
|
|
|
|
} catch (\Exception $e) {
|
|
|
|
|
|
Log::error('建行退款申请失败: ' . $e->getMessage());
|
|
|
|
|
|
return [
|
|
|
|
|
|
'status' => false,
|
|
|
|
|
|
'message' => $e->getMessage(),
|
|
|
|
|
|
'data' => null
|
|
|
|
|
|
];
|
|
|
|
|
|
}
|
2025-10-17 16:32:16 +08:00
|
|
|
|
}
|
|
|
|
|
|
}
|