685 lines
24 KiB
PHP
685 lines
24 KiB
PHP
<?php
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declare(strict_types=1);
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namespace app\api\controller;
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use app\common\model\Order as OrderModel;
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use app\common\model\ProductOrder;
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use app\common\model\UserRecharge;
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use app\common\helper\WxPayHelper;
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use think\App;
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use think\facade\Db;
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use app\common\model\User;
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class Pay extends Base
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{
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// 添加属性定义
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protected $appid;
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protected $merchant;
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protected $secretKey;
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protected $noticeurl;
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public function __construct()
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{
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// 获取系统微信设置
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$wechat_setting = getConfig('wechat_setting');
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// 初始使用默认配置，具体支付时会根据订单号重新获取商户信息
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$wxpayConfig = WxPayHelper::getWxPayConfig();
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if (!empty($wxpayConfig['merchant'])) {
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$this->appid = $wxpayConfig['appid'];
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$this->merchant = $wxpayConfig['merchant']['mch_id'];
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$this->secretKey = $wxpayConfig['merchant']['keys'];
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} else {
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// 如果没有获取到商户信息，则使用旧方式
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$config = getConfig('weixinpay');
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// 如果系统设置中存在微信配置，则优先使用
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if (!empty($wechat_setting) && !empty($wechat_setting['appid']) && !empty($wechat_setting['appSecret'])) {
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$this->appid = $wechat_setting['appid'];
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} else {
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$this->appid = $config['appid'];
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}
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$this->merchant = $config['mch_id'];
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$this->secretKey = $config['keys'];
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}
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$this->noticeurl = request()->domain() . '/api/notify/order_notify';#订单回调URL
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}
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/**
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* 根据订单号设置正确的商户配置
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* 确保创建订单和支付使用的是同一个商户
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*
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* @param string $order_num 订单号
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* @return bool 是否成功设置商户信息
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*/
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protected function setMerchantByOrderNum($order_num)
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{
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if (!$this->ish5() && (strpos($order_num, 'MH_') === 0 || strpos($order_num, 'FH_') === 0)) {
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// 提取订单中的商户前缀和小程序前缀
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$prefixInfo = WxPayHelper::extractOrderPrefix($order_num);
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$merchant_prefix = null;
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$miniprogram_prefix = null;
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// 新格式返回为数组，包含商户前缀和可能的小程序前缀
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if (is_array($prefixInfo)) {
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$merchant_prefix = $prefixInfo['merchant_prefix'] ?? null;
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$miniprogram_prefix = $prefixInfo['miniprogram_prefix'] ?? null;
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} else {
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// 兼容旧格式，直接作为商户前缀
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$merchant_prefix = $prefixInfo;
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}
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// 优先根据小程序前缀获取配置
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$wxpayConfig = null;
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if (!empty($miniprogram_prefix)) {
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// 通过小程序前缀获取小程序配置
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$miniprogramConfig = \app\common\helper\MiniprogramHelper::getMiniprogramConfigByOrderPrefix($miniprogram_prefix);
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if (!empty($miniprogramConfig)) {
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// 使用小程序关联的商户配置
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if (!empty($merchant_prefix)) {
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$wxpayConfig = WxPayHelper::getFixedWxPayConfig($merchant_prefix);
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// 确保使用小程序的appid
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$wxpayConfig['appid'] = $miniprogramConfig['appid'];
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} else {
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// 没有商户前缀但有小程序配置，使用小程序默认关联的商户
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$wxpayConfig = WxPayHelper::getWxPayConfig();
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$wxpayConfig['appid'] = $miniprogramConfig['appid'];
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}
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}
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}
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// 如果没有通过小程序前缀获取到配置，则回退到商户前缀
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if (empty($wxpayConfig) && !empty($merchant_prefix)) {
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$wxpayConfig = WxPayHelper::getFixedWxPayConfig($merchant_prefix);
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}
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// 如果前两种方式都没有获取到配置，则使用默认配置
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if (empty($wxpayConfig)) {
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return false;
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}
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if (!empty($wxpayConfig['merchant'])) {
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// 更新当前实例的商户信息
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$this->appid = $wxpayConfig['appid'];
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$this->merchant = $wxpayConfig['merchant']['mch_id'];
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$this->secretKey = $wxpayConfig['merchant']['keys'];
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return true;
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}
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}
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return false;
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}
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//支付
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/**
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* [pay description]
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* @param [type] $uid [用户 的id]
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* @param [type] $order_num [订单号]
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* @param [pay_type] [支付类型 1 微信 ]
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* @return [type] [支付来源 1 盲盒订单 2运费 3 余额充值 4 积分商城支付]
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*/
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public function pay($order_num, $title, $openid, $type)
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{
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// 确保设置正确的商户配置
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$this->setMerchantByOrderNum($order_num);
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if ($type == 1) {
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$order = OrderModel::getInfo(['order_num' => $order_num]);
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if ($order['status'] != 1) {
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return $this->renderError("参数错误");
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}
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$total = $order['total_price'];
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if ($total > 0) {
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$notify = 'https://' . $_SERVER['HTTP_HOST'] . '/api/notify/order_notify1';
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return $this->wxpay($order_num, $total, "支付订单-" . $title, $openid, $notify);
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} else {
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// if($order['money'] > 0){
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// User::changeMoney($order['user_id'],'-'.$order['money'],3);
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// }
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// if($order['integral'] > 0){
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// User::changeIntegral($order['user_id'],'-'.$order['integral'],3);
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// }
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$notify = new \app\api\controller\Notify($this->app);
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$data = $notify->order_update($order_num, 1);
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if ($data == 1) {
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$data = [];
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$data['is_weixin'] = 2;
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return json_encode($data);
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}
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}
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} elseif ($type == 2) {
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//发货订单支付运费
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$config = getConfig("base");
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$total = $config['post_money']; //邮费
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$notify = 'https://' . $_SERVER['HTTP_HOST'] . '/api/notify/order_notify2';
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return $this->wxpay($order_num, $total, $title, $openid, $notify);
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} elseif ($type == 3) {
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//余额充值
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$order = UserRecharge::getInfo(['order_num' => $order_num]);
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$total = $order['money'];
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$notify = 'https://' . $_SERVER['HTTP_HOST'] . '/api/notify/order_notify3';
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return $this->wxpay($order_num, $total, $title, $openid, $notify);
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} elseif ($type == 4) {
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//积分 商城购买
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$order = OrderModel::getInfo(['order_num' => $order_num]);
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$total = $order['total_money'];
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$notify = 'https://' . $_SERVER['HTTP_HOST'] . '/api/notify/order_notify4';
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return $this->wxpay($order_num, $total, $title, $openid, $notify);
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} elseif ($type == 5) {
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} elseif ($type == 6) {
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$order = OrderModel::getInfo(['order_num' => $order_num]);
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if ($order['status'] != 1) {
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return $this->renderError("参数错误");
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}
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$total = $order['total_price'];
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if ($total > 0) {
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$notify = 'https://' . $_SERVER['HTTP_HOST'] . '/api/notify/order_notify6';
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return $this->wxpay($order_num, $total, "支付订单-" . $title, $openid, $notify);
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} else {
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$notify = new \app\api\controller\Notify($this->app);
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$data = $notify->order_update($order_num, 6);
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if ($data == 1) {
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$data = [];
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$data['is_weixin'] = 2;
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return json_encode($data);
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}
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}
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} elseif ($type == 7) {
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$order = Db::name('kk_order')->where('order_no', $order_num)->find();
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if ($order['status'] !== 0) {
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return $this->renderError("参数错误");
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}
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$total = $order['price'];
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if ($total > 0) {
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$notify = 'https://' . $_SERVER['HTTP_HOST'] . '/api/notify/order_notify7';
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return $this->wxpay($order_num, $total, "秒杀商城订单-" . $title, $openid, $notify);
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} else {
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// dd($this->app);
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// $notify = new Notify($this->app);
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$res = Notify::order_update($order_num, 7);
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$data['res'] = $res;
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$data['is_weixin'] = 2;
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return json_encode($data);
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}
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}
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}
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//支付
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public function wxpay($order_num, $money, $title, $openid, $notify)
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{
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// 根据订单号设置正确的商户配置
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$this->setMerchantByOrderNum($order_num);
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$openidx = $openid;
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if ($this->ish5()) {
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$user = User::getInfo(['openid' => $openidx]);
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if ($user != null && $user['gzh_openid'] != null && $user['gzh_openid'] != "") {
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$openidx = $user['gzh_openid'];
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}
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}
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// $weixinpay = getConfig('weixinpay');
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// //支付代码
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// $url = "https://api.mch.weixin.qq.com/pay/unifiedorder";
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// $data['openid']=$openid;
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// $data['appid']= $this->appid;
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// $data['mch_id']= $this->merchant;
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// $data['nonce_str']=$this->genRandomString();
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// $data['body']=$title;
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// $data['out_trade_no']=$order_num;
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// $data['total_fee'] = $money*100;
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// $data['spbill_create_ip'] = '127.0.0.1';
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// $data['notify_url'] = $notify;
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// $data['time_expire'] = date('YmdHis',time()+60);
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// $data['trade_type'] = 'JSAPI';
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// $sign = $this->MakeSign($data);
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// $data['sign']=$sign;
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// // dd($data);
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// $dataxml = $this->data_to_xml($data);
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// $resXml = $this->postXmlCurl($url,$dataxml);
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// $resData = $this->xml_to_data($resXml);
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$body = mb_substr($title, 0, 30);
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// $notifyUrl = $this->noticeurl;
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$nonce_str = $this->genRandomString();
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$params['appid'] = $this->appid;
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$params['mch_id'] = $this->merchant;
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$params['nonce_str'] = $this->genRandomString();
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$params['body'] = $body;
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$params['attach'] = 'order_ckj';
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$params['out_trade_no'] = $order_num;
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$params['notify_url'] = $notify;
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// $params['total_fee'] = round($money * 100, 2);
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$params['total_fee'] = 1;
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$params['spbill_create_ip'] = $this->get_client_ip();
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$params['trade_type'] = 'JSAPI';
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$params['openid'] = $openidx;
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$params['sign'] = $this->MakeSign($params);
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// dd($params);
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$xml = $this->data_to_xml($params);
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$url = "https://api.mch.weixin.qq.com/pay/unifiedorder";
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$response = $this->postXmlCurl($xml, $url);
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$resData = $this->xml_to_data($response);
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// p($resData);
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if (!$resData || $resData['return_code'] != 'SUCCESS' || $resData['result_code'] != 'SUCCESS') {
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$return['status'] = 0;
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$return['msg'] = "网络故障，请稍后重试(支付参数错误)";
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return json_encode($return);
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} else {
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$return['appId'] = $resData['appid'];
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$return['nonceStr'] = $this->genRandomString();
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$return['package'] = 'prepay_id=' . $resData['prepay_id'];
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$return['signType'] = 'MD5';
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$return['timeStamp'] = (string) time();
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$return['paySign'] = $this->MakeSign($return);
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$return['is_weixin'] = 1;
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return json_encode($return);
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}
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}
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/**
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* 微信小程序下单方法
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* @param $params 下单参数
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*/
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public function wxCreateOrder($order_no, $price, $user_id, $body, $attach)
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{
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// 根据订单号设置正确的商户配置
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$this->setMerchantByOrderNum($order_no);
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$body = mb_substr($body, 0, 30);
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// 使用新的动态路由生成通知URL
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$user = User::where('id', $user_id)->find();
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$openid = $user['openid'];
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$payment_type = 'wxpay';
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$order_type = $attach;
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$user_id = $user ? $user['id'] : 0;
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// 支付使用的随机数
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$nonce_str = $this->genRandomString();
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// 回调使用的随机数（与支付随机数分离）
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$callback_nonce_str = $this->genRandomString();
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// 生成新的支付通知URL
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$notifyUrl = generatePayNotifyUrl($payment_type, $order_type, $user_id, $order_no, $callback_nonce_str);
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$is_test = $user['istest'];
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// if ($is_test == 2) {
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// $price = 0.01;
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// }
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// 将通知URL和随机字符串保存到order_notify表中
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Db::name('order_notify')->insert([
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'order_no' => $order_no,
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'notify_url' => $notifyUrl,
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'nonce_str' => $callback_nonce_str,
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'pay_time' => date('Y-m-d H:i:s'),
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'pay_amount' => $price,
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'status' => 0,
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'retry_count' => 0,
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'create_time' => date('Y-m-d H:i:s'),
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'update_time' => date('Y-m-d H:i:s')
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]);
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$params['appid'] = $this->appid;
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$params['mch_id'] = $this->merchant;
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$params['nonce_str'] = $nonce_str;
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$params['body'] = $body;
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$params['attach'] = $attach;
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$params['out_trade_no'] = $order_no;
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$params['notify_url'] = $notifyUrl;
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$params['total_fee'] = round($price * 100, 2);
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$params['spbill_create_ip'] = $this->get_client_ip();
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$params['trade_type'] = 'JSAPI';
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$params['openid'] = $openid;
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$params['sign'] = $this->MakeSign($params);
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$xml = $this->data_to_xml($params);
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$url = "https://api.mch.weixin.qq.com/pay/unifiedorder";
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$response = $this->postXmlCurl($xml, $url);
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$result = $this->xml_to_data($response);
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if ($result['return_code'] === 'SUCCESS' && $result['result_code'] === 'SUCCESS') {
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$time = time();
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$res['appId'] = $this->appid;
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$res["timeStamp"] = (string) $time;
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$res["nonceStr"] = $nonce_str;
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$res["package"] = "prepay_id=" . $result['prepay_id'];
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$res["signType"] = 'MD5';
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$res["paySign"] = $this->MakeSign($res);
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return ['status' => 1, 'data' => $res];
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} else {
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return ['status' => 0, 'msg' => '支付失败'];
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}
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}
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public function post_order($openid, $access_token, $order_num, $title = '订单发货')
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{
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$msg = "本单购买商品已发放至[小程序盒柜]";
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if (strpos($order_num, 'FH_') === 0) {
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$msg = "本单购买的商品正在打包，请联系客服获取物流信息";
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}
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// 根据订单号设置正确的商户配置
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$this->setMerchantByOrderNum($order_num);
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$date = new \DateTime();
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// $this->appid
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//订单发货时间
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$formattedDate = $date->format('Y-m-d\TH:i:s');
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$request_url = "https://api.weixin.qq.com/wxa/sec/order/upload_shipping_info?access_token=" . $access_token;
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$param = '{
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"order_key": {
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"order_number_type": 1,
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"mchid":"' . $this->merchant . '",
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"out_trade_no":"' . $order_num . '"
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},
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"logistics_type": 4,
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"delivery_mode": 1,
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"shipping_list": [
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{
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"item_desc": "'.$msg.'"
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}
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],
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"upload_time": "' . $formattedDate . '+08:00",
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"payer": {
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"openid":"' . $openid . '"
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}
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}';
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// 记录请求参数日志
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writelog('post_order_log', json_encode([
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'method' => 'post_order',
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'order_num' => $order_num,
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'openid' => $openid,
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'merchant' => $this->merchant,
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'request_url' => $request_url,
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'param' => $param,
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'time' => date('Y-m-d H:i:s')
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]));
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$res = curlPost($request_url, $param);
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$res = json_decode($res, true);
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// 记录响应结果日志
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writelog('post_order_log', json_encode([
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'method' => 'post_order_response',
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'order_num' => $order_num,
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'response' => $res,
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'time' => date('Y-m-d H:i:s')
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]));
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if ($res['errcode'] == 0 && $res['errmsg'] == 'ok') {
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return 1;
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} else {
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// 发货失败，将订单信息存入Redis，等待定时任务重试
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$redis = (new \app\common\server\RedisHelper())->getRedis();
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$key = 'post_order:' . $order_num;
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// 存储发货失败的订单信息
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$orderData = [
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'openid' => $openid,
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'appid' => $this->appid,
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// 不存储access_token，因为可能过期
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'order_num' => $order_num,
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'title' => $title,
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'merchant' => $this->merchant,
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'error_code' => $res['errcode'] ?? 'unknown',
|
||
'error_msg' => $res['errmsg'] ?? 'unknown',
|
||
'retry_count' => 0,
|
||
'last_retry_time' => time(),
|
||
'create_time' => time()
|
||
];
|
||
|
||
// 存入Redis，设置过期时间为3天
|
||
$redis->set($key, json_encode($orderData));
|
||
$redis->expire($key, 3 * 24 * 3600);
|
||
|
||
// 记录存入Redis的日志
|
||
writelog('post_order_log', json_encode([
|
||
'method' => 'post_order_redis_save',
|
||
'order_num' => $order_num,
|
||
'redis_key' => $key,
|
||
'data' => $orderData,
|
||
'time' => date('Y-m-d H:i:s')
|
||
]));
|
||
|
||
return 2;
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 生成签名
|
||
* @return 签名
|
||
*/
|
||
public function MakeSign($params)
|
||
{
|
||
//签名步骤一：按字典序排序数组参数
|
||
ksort($params);
|
||
$string = $this->ToUrlParams($params);
|
||
//签名步骤二：在string后加入KEY
|
||
$string = $string . "&key=" . $this->secretKey;
|
||
//签名步骤三：MD5加密
|
||
$string = md5($string);
|
||
//签名步骤四：所有字符转为大写
|
||
$result = strtoupper($string);
|
||
return $result;
|
||
}
|
||
|
||
/**
|
||
* 将参数拼接为url: key=value&key=value
|
||
* @param $params
|
||
* @return string
|
||
*/
|
||
public function ToUrlParams($params)
|
||
{
|
||
$string = '';
|
||
if (!empty($params)) {
|
||
$array = array();
|
||
foreach ($params as $key => $value) {
|
||
$array[] = $key . '=' . $value;
|
||
}
|
||
$string = implode("&", $array);
|
||
}
|
||
return $string;
|
||
}
|
||
|
||
/**
|
||
* 输出xml字符
|
||
* @param $params 参数名称
|
||
* return string 返回组装的xml
|
||
**/
|
||
public function data_to_xml($params)
|
||
{
|
||
if (!is_array($params) || count($params) <= 0) {
|
||
return false;
|
||
}
|
||
$xml = "<xml>";
|
||
foreach ($params as $key => $val) {
|
||
if (is_numeric($val)) {
|
||
$xml .= "<" . $key . ">" . $val . "</" . $key . ">";
|
||
} else {
|
||
$xml .= "<" . $key . "><![CDATA[" . $val . "]]></" . $key . ">";
|
||
}
|
||
}
|
||
$xml .= "</xml>";
|
||
return $xml;
|
||
}
|
||
|
||
/**
|
||
* 将xml转为array
|
||
* @param string $xml
|
||
* return array
|
||
*/
|
||
public function xml_to_data($xml)
|
||
{
|
||
if (!$xml) {
|
||
return false;
|
||
}
|
||
//将XML转为array
|
||
//禁止引用外部xml实体
|
||
libxml_disable_entity_loader(true);
|
||
$data = json_decode(json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
|
||
return $data;
|
||
}
|
||
|
||
/**
|
||
* 产生一个指定长度的随机字符串,并返回给用户
|
||
* @param type $len 产生字符串的长度
|
||
* @return string 随机字符串
|
||
*/
|
||
private function genRandomString($len = 32)
|
||
{
|
||
$chars = array(
|
||
"a",
|
||
"b",
|
||
"c",
|
||
"d",
|
||
"e",
|
||
"f",
|
||
"g",
|
||
"h",
|
||
"i",
|
||
"j",
|
||
"k",
|
||
"l",
|
||
"m",
|
||
"n",
|
||
"o",
|
||
"p",
|
||
"q",
|
||
"r",
|
||
"s",
|
||
"t",
|
||
"u",
|
||
"v",
|
||
"w",
|
||
"x",
|
||
"y",
|
||
"z",
|
||
"A",
|
||
"B",
|
||
"C",
|
||
"D",
|
||
"E",
|
||
"F",
|
||
"G",
|
||
"H",
|
||
"I",
|
||
"J",
|
||
"K",
|
||
"L",
|
||
"M",
|
||
"N",
|
||
"O",
|
||
"P",
|
||
"Q",
|
||
"R",
|
||
"S",
|
||
"T",
|
||
"U",
|
||
"V",
|
||
"W",
|
||
"X",
|
||
"Y",
|
||
"Z",
|
||
"0",
|
||
"1",
|
||
"2",
|
||
"3",
|
||
"4",
|
||
"5",
|
||
"6",
|
||
"7",
|
||
"8",
|
||
"9"
|
||
);
|
||
$charsLen = count($chars) - 1;
|
||
// 将数组打乱
|
||
shuffle($chars);
|
||
$output = "";
|
||
for ($i = 0; $i < $len; $i++) {
|
||
$output .= $chars[mt_rand(0, $charsLen)];
|
||
}
|
||
return $output;
|
||
}
|
||
|
||
/**
|
||
* 以post方式提交xml到对应的接口url
|
||
*
|
||
* @param string $xml 需要post的xml数据
|
||
* @param string $url url
|
||
* @param bool $useCert 是否需要证书，默认不需要
|
||
* @param int $second url执行超时时间，默认30s
|
||
* @throws WxPayException
|
||
*/
|
||
private function postXmlCurl($xml, $url, $second = 30)
|
||
{
|
||
$ch = curl_init();
|
||
//设置超时
|
||
curl_setopt($ch, CURLOPT_TIMEOUT, $second);
|
||
curl_setopt($ch, CURLOPT_URL, $url);
|
||
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
|
||
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
|
||
//设置header
|
||
curl_setopt($ch, CURLOPT_HEADER, FALSE);
|
||
//要求结果为字符串且输出到屏幕上
|
||
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
|
||
//post提交方式
|
||
curl_setopt($ch, CURLOPT_POST, TRUE);
|
||
curl_setopt($ch, CURLOPT_POSTFIELDS, $xml);
|
||
//运行curl
|
||
$data = curl_exec($ch);
|
||
//返回结果
|
||
if ($data) {
|
||
curl_close($ch);
|
||
return $data;
|
||
} else {
|
||
$error = curl_errno($ch);
|
||
curl_close($ch);
|
||
return false;
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 错误代码
|
||
* @param $code 服务器输出的错误代码
|
||
* return string
|
||
*/
|
||
public function error_code($code)
|
||
{
|
||
$errList = array(
|
||
'NOAUTH' => '商户未开通此接口权限',
|
||
'NOTENOUGH' => '用户帐号余额不足',
|
||
'ORDERNOTEXIST' => '订单号不存在',
|
||
'ORDERPAID' => '商户订单已支付，无需重复操作',
|
||
'ORDERCLOSED' => '当前订单已关闭，无法支付',
|
||
'SYSTEMERROR' => '系统错误!系统超时',
|
||
'APPID_NOT_EXIST' => '参数中缺少APPID',
|
||
'MCHID_NOT_EXIST' => '参数中缺少MCHID',
|
||
'APPID_MCHID_NOT_MATCH' => 'appid和mch_id不匹配',
|
||
'LACK_PARAMS' => '缺少必要的请求参数',
|
||
'OUT_TRADE_NO_USED' => '同一笔交易不能多次提交',
|
||
'SIGNERROR' => '参数签名结果不正确',
|
||
'XML_FORMAT_ERROR' => 'XML格式错误',
|
||
'REQUIRE_POST_METHOD' => '未使用post传递参数 ',
|
||
'POST_DATA_EMPTY' => 'post数据不能为空',
|
||
'NOT_UTF8' => '未使用指定编码格式',
|
||
);
|
||
if (array_key_exists($code, $errList)) {
|
||
return $errList[$code];
|
||
}
|
||
}
|
||
|
||
function get_client_ip()
|
||
{
|
||
if (isset($_SERVER['REMOTE_ADDR'])) {
|
||
$cip = $_SERVER['REMOTE_ADDR'];
|
||
} elseif (getenv("REMOTE_ADDR")) {
|
||
$cip = getenv("REMOTE_ADDR");
|
||
} elseif (getenv("HTTP_CLIENT_IP")) {
|
||
$cip = getenv("HTTP_CLIENT_IP");
|
||
} else {
|
||
$cip = "127.0.0.1";
|
||
}
|
||
return $cip;
|
||
}
|
||
|
||
} |