mirror of
https://gitee.com/zongzhige/shopxo.git
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249 lines
7.7 KiB
PHP
249 lines
7.7 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) 2011~2019 http://shopxo.net All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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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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* 码支付-支付宝
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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 CodePayAlipay
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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' => '码支付-支付宝', // 插件名称
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'version' => '0.0.1', // 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'=> ['pc','h5'], // 适用终端 默认全部 ['pc', 'h5', 'app', 'alipay', 'weixin', 'baidu']
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'desc' => '适用PC+H5，即时到帐支付方式，免费帮助个人实现支付后立即通知。 <a href="https://codepay.fateqq.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' => 'id',
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'placeholder' => '码支付ID',
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'title' => '码支付ID',
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'is_required' => 0,
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'message' => '请填写码支付ID',
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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' => '通信密钥',
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'title' => '通信密钥',
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'is_required' => 0,
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'message' => '请填写通信密钥',
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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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// 处理支付
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$parameter = array(
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'id' => $this->config['id'],
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'type' => 1,
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'notify_url' => $params['notify_url'],
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'return_url' => $params['call_back_url'],
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/* 业务参数 */
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'pay_id' => $params['order_no'].GetNumberCode(6),
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'price' => $params['total_price'],
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'param' => $params['name']
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);
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$param = $this->GetParamSign($parameter);
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$url = 'http://api2.fateqq.com:52888/creat_order/?'.$param['urls'].'&sign='.md5($param['sign'].$this->config['key']);
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return DataReturn('处理成功', 0, $url);
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}
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/**
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* [GetParamSign 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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* @datetime 2018-09-28T00:28:07+0800
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* @param [array] $params [输入参数]
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*/
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private function GetParamSign($params = [])
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{
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$sign = '';
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$urls = '';
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ksort($params);
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reset($params);
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foreach($params AS $key => $val)
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{
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// 跳过这些不参数签名
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if($val == '' || $key == 'sign')
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{
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continue;
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}
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//后面追加&拼接URL
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if($sign != '')
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{
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$sign .= "&";
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$urls .= "&";
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}
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$sign .= "$key=$val"; //拼接为url参数形式
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$urls .= "$key=" . urlencode($val); //拼接为url参数形式并URL编码参数值
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}
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$result = array(
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'urls' => $urls,
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'sign' => $sign,
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);
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return $result;
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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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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['pay_no']))
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{
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return DataReturn('支付失败', -1);
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}
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// 签名验证
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$param = $this->GetParamSign($params);
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if(md5($param['sign'].$this->config['key']) != $params['sign'])
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{
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return DataReturn('签名错误', -1);
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}
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// 支付状态
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if(isset($params['status']))
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{
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switch($params['status'])
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{
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// 成功
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case 0 :
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$ret = DataReturn('支付成功', 0, $this->ReturnData($params));
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break;
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// 失败
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case 1 :
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$ret = DataReturn('支付失败', -100);
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break;
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// 参数有误
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case 2 :
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$ret = DataReturn('支付参数有误', -1001);
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break;
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// 默认
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default :
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$ret = DataReturn('支付异常错误', -1002);
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}
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} else {
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$ret = DataReturn('支付异常错误', -1003);
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}
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return $ret;
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}
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/**
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* [ReturnData 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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* @datetime 2018-10-06T16:54:24+0800
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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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$data['trade_no'] = isset($data['pay_no']) ? $data['pay_no'] : ''; // 支付平台 - 订单号
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$data['buyer_user'] = isset($data['pay_id']) ? $data['pay_id'] : ''; // 支付平台 - 用户
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$data['out_trade_no'] = substr($data['pay_id'], 0, strlen($data['pay_id'])-6); // 本系统发起支付的 - 订单号
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$data['subject'] = isset($data['param']) ? $data['param'] : ''; // 本系统发起支付的 - 商品名称
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$data['pay_price'] = $data['money']; // 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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?>
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