mirror of
https://gitee.com/zongzhige/shopxo.git
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395 lines
14 KiB
PHP
395 lines
14 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | ShopXO 国内领先企业级B2C免费开源电商系统
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// +----------------------------------------------------------------------
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// | Copyright (c) 2011~2099 http://shopxo.net All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( https://opensource.org/licenses/mit-license.php )
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// +----------------------------------------------------------------------
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// | Author: Devil
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// +----------------------------------------------------------------------
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namespace payment;
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/**
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* 银联商务 - 微信
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2018-09-19
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* @desc description
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*/
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class ChinaUmsWeixin
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{
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// 插件配置参数
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private $config;
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/**
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* 构造方法
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2018-09-17
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* @desc description
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* @param [array] $params [输入参数（支付配置参数）]
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*/
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public function __construct($params = [])
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{
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$this->config = $params;
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}
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/**
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* 配置信息
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2018-09-19
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* @desc description
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*/
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public function Config()
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{
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// 基础信息
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$base = [
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'name' => '银联商务-微信', // 插件名称
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'version' => '1.0.2', // 插件版本
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'apply_version' => '不限', // 适用系统版本描述
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'apply_terminal'=> ['weixin'], // 适用终端 默认全部 ['pc', 'h5', 'app', 'alipay', 'weixin', 'baidu']
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'desc' => '适用微信小程序，即时到帐支付方式，买家的交易资金直接打入卖家账户，快速回笼交易资金。 <a href="https://www.chinaums.com/" target="_blank">立即申请</a>', // 插件描述（支持html）
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'author' => 'Devil', // 开发者
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'author_url' => 'http://shopxo.net/', // 开发者主页
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];
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// 配置信息
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$element = [
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[
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'element' => 'input',
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'type' => 'text',
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'default' => '',
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'name' => 'msg_id',
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'placeholder' => '来源编号',
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'title' => '来源编号',
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'is_required' => 0,
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'message' => '请填写来源编号',
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],
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[
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'element' => 'input',
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'type' => 'text',
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'default' => '',
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'name' => 'msg_src',
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'placeholder' => '消息来源',
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'title' => '消息来源',
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'is_required' => 0,
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'message' => '请填写消息来源',
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],
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[
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'element' => 'input',
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'type' => 'text',
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'default' => '',
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'name' => 'key',
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'placeholder' => '通讯密钥',
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'title' => '通讯密钥',
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'is_required' => 0,
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'message' => '请填写通讯密钥',
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],
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[
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'element' => 'input',
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'type' => 'text',
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'default' => '',
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'name' => 'mid',
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'placeholder' => '商户号',
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'title' => '商户号',
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'is_required' => 0,
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'message' => '请填写商户号',
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],
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[
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'element' => 'input',
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'type' => 'text',
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'default' => '',
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'name' => 'tid',
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'placeholder' => '终端号',
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'title' => '终端号',
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'is_required' => 0,
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'message' => '请填写终端号',
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],
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[
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'element' => 'input',
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'type' => 'text',
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'default' => '',
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'name' => 'appid',
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'placeholder' => '小程序appid',
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'title' => '小程序appid',
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'is_required' => 0,
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'message' => '请填写小程序appid',
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],
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];
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return [
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'base' => $base,
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'element' => $element,
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];
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}
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/**
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* 支付入口
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2018-09-19
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public function Pay($params = [])
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{
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// 参数
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if(empty($params))
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{
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return DataReturn('参数不能为空', -1);
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}
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// 配置信息
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if(empty($this->config))
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{
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return DataReturn('支付缺少配置', -1);
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}
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// 支付参数
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$parameter = [
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'msgId' => $this->config['msg_id'],
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'msgSrc' => $this->config['msg_src'],
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'mid' => $this->config['mid'],
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'tid' => $this->config['tid'],
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'subAppId' => $this->config['appid'],
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'msgType' => 'wx.unifiedOrder',
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'notifyUrl' => $params['notify_url'],
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'requestTimestamp' => $this->OrderAutoCloseTime(),
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'merOrderId' => $this->config['msg_id'].$params['order_no'],
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'totalAmount' => (string) (($params['total_price']*1000)/10),
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'orderDesc' => $params['name'],
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'subOpenId' => $params['user']['weixin_openid'],
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'tradeType' => 'MINI',
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'signType' => 'SHA256',
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];
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// 生成签名参数+签名
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$parameter['sign'] = $this->CreateSign($parameter);
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// 下单
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$result = $this->HttpRequest('https://qr.chinaums.com/netpay-route-server/api/', $parameter);
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if(!empty($result) && isset($result['errCode']) && $result['errCode'] == 'SUCCESS' && !empty($result['miniPayRequest']))
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{
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return DataReturn('success', 0, $result['miniPayRequest']);
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}
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return DataReturn(empty($result) ? '支付接口请求失败' : (empty($result['errMsg']) ? $result : $result['errMsg']), -1);
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}
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/**
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* 订单自动关闭的时间
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2021-03-24
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* @desc description
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*/
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public function OrderAutoCloseTime()
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{
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$time = intval(MyC('common_order_close_limit_time', 30, true))*60;
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return date('Y-m-d H:i:s', time()+$time);
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}
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/**
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* 支付回调处理
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2018-09-19
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public function Respond($params = [])
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{
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// 参数
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if(empty($this->config))
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{
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return DataReturn('配置有误', -1);
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}
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if(empty($params) || empty($params['status']))
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{
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return DataReturn('支付参数有误', -1);
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}
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// 退款通直接成功结束
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if($params['status'] == 'TRADE_REFUND')
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{
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die('SUCCESS');
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}
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// 状态
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if($params['status'] == 'TRADE_SUCCESS')
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{
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if($params['sign'] != $this->CreateSign($params))
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{
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return DataReturn('签名验证失败', -1);
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}
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return DataReturn('支付成功', 0, $this->ReturnData($params));
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}
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return DataReturn('处理异常错误', -100);
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}
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/**
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* 返回数据统一格式
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2019-05-28
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* @desc description
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* @param [array] $data [返回数据]
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*/
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private function ReturnData($data)
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{
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// 返回数据固定基础参数
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$data['trade_no'] = $data['seqId']; // 支付平台 - 订单号
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$data['buyer_user'] = isset($data['subBuyerId']) ? $data['subBuyerId'] : ''; // 支付平台 - 用户
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$data['out_trade_no'] = str_replace($this->config['msg_id'], '', $data['merOrderId']); // 本系统发起支付的 - 订单号
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$data['subject'] = isset($data['attachedData']) ? $data['attachedData'] : ''; // 本系统发起支付的 - 商品名称
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$data['pay_price'] = $data['totalAmount']/100; // 本系统发起支付的 - 总价
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return $data;
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}
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/**
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* 退款处理
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2019-05-28
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public function Refund($params = [])
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{
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// 参数
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$p = [
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[
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'checked_type' => 'empty',
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'key_name' => 'order_no',
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'error_msg' => '订单号不能为空',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'trade_no',
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'error_msg' => '交易平台订单号不能为空',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'pay_price',
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'error_msg' => '支付金额不能为空',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'refund_price',
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'error_msg' => '退款金额不能为空',
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],
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];
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$ret = ParamsChecked($params, $p);
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if($ret !== true)
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{
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return DataReturn($ret, -1);
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}
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// 退款原因
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$refund_reason = empty($params['refund_reason']) ? $params['order_no'].'订单退款'.$params['refund_price'].'元' : $params['refund_reason'];
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// 请求参数
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$data = [
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'msgId' => $this->config['msg_id'],
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'msgSrc' => $this->config['msg_src'],
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'mid' => $this->config['mid'],
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'tid' => $this->config['tid'],
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'msgType' => 'refund',
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'signType' => 'SHA256',
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'requestTimestamp' => date('Y-m-d H:i:s'),
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'targetOrderId' => $params['trade_no'],
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'merOrderId' => $this->config['msg_id'].$params['order_no'],
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'refundAmount' => (int) (($params['refund_price']*1000)/10),
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'refundDesc' => $refund_reason,
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];
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$data['sign'] = $this->CreateSign($data);
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// 请求接口处理
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$result = $this->HttpRequest('https://qr.chinaums.com/netpay-route-server/api/', $data);
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if(!empty($result) && isset($result['errCode']) && $result['errCode'] == 'SUCCESS')
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{
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// 统一返回格式
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$data = [
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'out_trade_no' => isset($result['merOrderId']) ? $result['merOrderId'] : '',
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'trade_no' => isset($result['refundOrderId']) ? $result['refundOrderId'] : '',
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'buyer_user' => '',
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'refund_price' => isset($result['refundAmount']) ? $result['refundAmount']/100 : 0.00,
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'return_params' => $result,
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];
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return DataReturn('退款成功', 0, $data);
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}
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return DataReturn(empty($result) ? '支付接口请求失败' : (empty($result['errMsg']) ? $result : $result['errMsg'].'['.$result['errCode'].']'), -1);
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}
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/**
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* 签名生成
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2019-01-07
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* @desc description
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* @param [array] $params [输入参数]
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*/
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private function CreateSign($params = [])
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{
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ksort($params);
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$sign = '';
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foreach($params as $k=>$v)
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{
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if($k != 'sign' && $v != '' && $v != null)
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{
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$sign .= "$k=$v&";
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}
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}
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return strtoupper(hash('sha256', substr($sign, 0, -1).$this->config['key']));
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}
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/**
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* 网络请求
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @datetime 2017-09-25T09:10:46+0800
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* @param [string] $url [请求url]
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* @param [array] $data [发送数据]
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* @param [int] $second [超时]
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* @return [mixed] [请求返回数据]
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*/
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private function HttpRequest($url, $data, $second = 30)
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{
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$ch = curl_init();
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$header = ['Content-Type: application/json'];
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curl_setopt_array($ch, array(
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CURLOPT_URL => $url,
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CURLOPT_HTTPHEADER => $header,
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CURLOPT_POST => true,
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CURLOPT_SSL_VERIFYPEER => false,
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CURLOPT_SSL_VERIFYHOST => false,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_POSTFIELDS => json_encode($data),
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CURLOPT_TIMEOUT => $second,
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));
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$result = curl_exec($ch);
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//返回结果
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if($result)
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{
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curl_close($ch);
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return json_decode($result, true);
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} else {
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$error = curl_errno($ch);
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curl_close($ch);
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return "curl出错，错误码:$error";
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}
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}
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}
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?>
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