482 lines
17 KiB
PHP
482 lines
17 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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use app\service\PayLogService;
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/**
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* 易票联 - 微信支付
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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 EPayLinksWeixin
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{
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// 插件配置参数
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private $config;
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// 证书路径
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private $private_key_dir_file = ROOT.'rsakeys'.DS.'payment_epaylinks'.DS.'private_key.pfx';
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private $efps_public_key_dir_file = ROOT.'rsakeys'.DS.'payment_epaylinks'.DS.'efps_public_key.cer';
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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' => '易票联-微信', // 插件名称
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'version' => '1.0.0', // 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'], // 适用终端 默认全部 ['pc', 'h5', 'app', 'alipay', 'weixin', 'baidu']
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'desc' => '支付宝支付、适用web端，支付链接生活、让生意更简单，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.epaylinks.cn/" 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' => 'customer_code',
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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' => 'password',
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'placeholder' => '证书密码',
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'title' => '证书密码',
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'is_required' => 0,
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'message' => '请填写证书密码',
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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' => 'sign_no',
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'placeholder' => '证书号',
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'title' => '证书号',
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'is_required' => 0,
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'message' => '请填写证书号',
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],
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[
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'element' => 'select',
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'title' => '是否测试环境',
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'message' => '请选择是否测试环境',
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'name' => 'is_dev_env',
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'is_multiple' => 0,
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'element_data' => [
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['value'=>0, 'name'=>'否'],
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['value'=>1, 'name'=>'是'],
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],
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],
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[
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'element' => 'message',
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'message' => '1. 将私钥文件证书按照[ private_key.pfx ]命名放入目录中['.$this->private_key_dir_file.']、如目录不存在自行创建即可<br />2. 将易票联公钥证书按照[ efps_public_key.cer ]命名放入目录中['.$this->efps_public_key_dir_file.']、如目录不存在自行创建即可',
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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) || empty($this->config['customer_code']) || empty($this->config['password']) || empty($this->config['sign_no']))
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{
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return DataReturn('支付缺少配置', -1);
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}
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// 证书路径
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if(!file_exists($this->private_key_dir_file))
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{
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return DataReturn('私钥证书不存在', -1);
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}
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if(!file_exists($this->efps_public_key_dir_file))
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{
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return DataReturn('公钥证书不存在', -1);
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}
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// 订单信息
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if(!empty($params['business_data']) && !empty($params['business_data'][0]) && !empty($params['business_data'][0]['detail']))
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{
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$order_info = [
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'Id' => $params['business_data'][0]['order_no'],
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'businessType' => 100001,
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'goodsList' => [],
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];
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foreach($params['business_data'][0]['detail'] as $v)
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{
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$order_info['goodsList'][] = [
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'goodsId' => $v['goods_id'],
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'name' => $v['title'],
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'price' => (int) (($v['price']*1000)/10),
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'number' => $v['buy_number'],
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'amount' => (int) (($v['total_price']*1000)/10),
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];
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}
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} else {
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$order_info = [
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'Id' => $params['order_no'],
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'businessType' => 100001,
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'goodsList' => [['name'=>'支付','number'=>'one','amount'=>(int) (($params['total_price']*1000)/10)]],
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];
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}
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// 支付参数
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$parameter = [
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'version' => '3.0',
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'outTradeNo' => $params['order_no'],
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'customerCode' => $this->config['customer_code'],
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'clientIp' => GetClientIP(),
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'orderInfo' => $order_info,
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'payAmount' => (int) (($params['total_price']*1000)/10),
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'payCurrency' => 'CNY',
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'notifyUrl' => $params['notify_url'],
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'redirectUrl' => $params['call_back_url'],
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'attachData' => $params['name'],
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'transactionStartTime' => date('YmdHis'),
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'transactionEndTime' => $this->OrderAutoCloseTime(),
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'payMethod' => 6,
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'areaInfo' => '350000',
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'nonceStr' => md5(time().GetNumberCode()),
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];
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// 支付请求记录
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PayLogService::PayLogRequestRecord($params['order_no'], ['request_params'=>$parameter]);
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// 执行请求
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$ret = $this->HttpRequest('api/txs/pay/UnifiedPayment', $parameter);
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if($ret['code'] != 0)
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{
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return $ret;
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}
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if(empty($ret['data']['casherUrl']))
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{
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return DataReturn('返回支付url地址为空', -1);
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}
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return DataReturn('success', 0, $ret['data']['casherUrl']);
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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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return date('YmdHis', time()+intval(MyC('common_order_close_limit_time', 30, true)));
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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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// 请求参数
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if(empty($params['outTradeNo']) || empty($params['transactionNo']))
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{
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return DataReturn('支付单号为空', -1);
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}
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// 查询参数
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$parameter = [
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'outTradeNo' => $params['outTradeNo'],
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'transactionNo' => $params['transactionNo'],
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'customerCode' => $this->config['customer_code'],
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'nonceStr' => md5(time().GetNumberCode()),
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];
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// 执行请求
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$ret = $this->HttpRequest('api/txs/pay/PaymentQuery', $parameter);
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if($ret['code'] != 0)
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{
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return $ret;
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}
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// 是否支付成功
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if(isset($ret['data']['payState']) && $ret['data']['payState'] == '00')
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{
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return DataReturn('支付成功', 0, $this->ReturnData($ret['data']));
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}
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$msg = empty($ret['data']['returnMsg']) ? '支付失败' : $ret['data']['returnMsg'].'('.$ret['data']['returnCode'].')';
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return DataReturn($msg, -1);
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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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* @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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$buyer_user = empty($params['openId']) ? (empty($params['buyerId']) ? '' : $params['buyerId']) : $params['openId'];
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// 支付平台 - 订单号
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$data['trade_no'] = $data['transactionNo'];
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// 支付平台 - 用户
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$data['buyer_user'] = $buyer_user;
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// 本系统发起支付的 - 订单号
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$data['out_trade_no'] = $data['outTradeNo'];
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// 本系统发起支付的 - 商品名称
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$data['subject'] = empty($data['attachData']) ? '' : $data['attachData'];
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// 本系统发起支付的 - 总价
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$data['pay_price'] = $data['amount']/100;
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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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$p = [
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[
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'checked_type' => 'empty',
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'key_name' => 'order_no',
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'error_msg' => '订单号不能为空',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'trade_no',
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'error_msg' => '交易平台订单号不能为空',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'refund_price',
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'error_msg' => '退款金额不能为空',
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],
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];
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$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' : $params['refund_reason'];
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// 退款参数
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$parameter = [
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'customerCode' => $this->config['customer_code'],
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'outRefundNo' => $params['order_no'].GetNumberCode(),
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'outTradeNo' => $params['order_no'],
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'transactionNo' => $params['trade_no'],
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'amount' => (int) (($params['pay_price']*1000)/10),
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'refundAmount' => (int) (($params['refund_price']*1000)/10),
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'remark' => $refund_reason,
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'nonceStr' => md5(time().GetNumberCode()),
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];
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// 执行请求
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$ret = $this->HttpRequest('api/txs/pay/Refund/V2', $parameter);
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if($ret['code'] != 0)
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{
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return $ret;
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}
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// 统一返回格式
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return DataReturn('退款成功', 0, [
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'out_trade_no' => isset($ret['data']['outTradeNo']) ? $ret['data']['outTradeNo'] : '',
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'trade_no' => isset($ret['data']['transactionNo']) ? $ret['data']['transactionNo'] : '',
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'buyer_user' => '',
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'refund_price' => isset($ret['data']['refundAmount']) ? $ret['data']['refundAmount']/100 : 0.00,
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'return_params' => $ret['data'],
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'request_params' => $parameter,
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]);
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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] $path [请求接口]
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* @param [array] $data [发送数据]
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* @return [mixed] [请求返回数据]
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*/
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private function HttpRequest($path, $data)
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{
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// 生成签名
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$json_str = json_encode($data);
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$sign = $this->CreatedSign($json_str);
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if($sign['code'] != 0)
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{
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return $sign;
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}
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// url地址
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$url = 'https://efps.epaylinks.cn/';
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if(isset($this->config['is_dev_env']) && $this->config['is_dev_env'] == 1)
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{
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$url = 'http://test-efps.epaylinks.cn/';
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}
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$url .= $path;
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// curl请求
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$ch = curl_init();
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$headers = [
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'Content-Type: application/json; charset=utf-8',
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'Content-Length: ' . strlen($json_str),
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'x-efps-sign-no:'.$this->config['sign_no'],
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'x-efps-sign-type:SHA256withRSA',
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'x-efps-sign:'.$sign['data'],
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'x-efps-timestamp:'.date('YmdHis'),
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];
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curl_setopt($ch, CURLOPT_POST, 1);
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curl_setopt($ch, CURLOPT_URL, $url);
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curl_setopt($ch, CURLOPT_POSTFIELDS, $json_str);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
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curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
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$reponse = curl_exec($ch);
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curl_close($ch);
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$reponse = json_decode($reponse, true);
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if(empty($reponse))
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{
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return DataReturn('请求失败、请稍后再试', -1);
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}
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if(isset($reponse['returnCode']) && $reponse['returnCode'] == '0000')
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{
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return DataReturn('success', 0, $reponse);
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}
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$msg = empty($reponse['returnMsg']) ? '返回数据格式错误' : $reponse['returnMsg'].'('.$reponse['returnCode'].')';
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return DataReturn($msg, -1);
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}
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/**
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* 签名验证
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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 2017-09-24T08:38:28+0800
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* @param [string] $prestr [待验证的字符串]
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* @return [string] [签名结果]
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*/
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function VerifySign($prestr, $sign)
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{
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//读取公钥文件
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$pubKey = file_get_contents($this->efps_public_key_dir_file);
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$res = openssl_get_publickey($pubKey);
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if(empty($res))
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{
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return DataReturn('RSA公钥错误，请检查公钥文件格式是否正确', -1);
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}
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// 调用openssl内置方法验签，返回bool值
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$result = (bool)openssl_verify($prestr, base64_decode($sign), $res, OPENSSL_ALGO_SHA256);
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//释放资源
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openssl_free_key($res);
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return $result;
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}
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/**
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* 签名字符串
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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 2017-09-24T08:38:28+0800
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* @param [string] $prestr [需要签名的字符串]
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* @return [string] [签名结果]
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*/
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private function CreatedSign($prestr)
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{
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$certs = [];
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openssl_pkcs12_read(file_get_contents($this->private_key_dir_file), $certs, $this->config['password']);
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if(empty($certs))
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{
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return DataReturn('请检查RSA私钥配置', -1);
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}
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openssl_sign($prestr, $sign, $certs['pkey'], OPENSSL_ALGO_SHA256);
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return DataReturn('success', 0, base64_encode($sign));
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}
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/**
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* 自定义成功返回内容
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* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2020-07-01
|
||
* @desc description
|
||
*/
|
||
public function SuccessReturn()
|
||
{
|
||
return '{"returnCode":0000,"returnMsg":"success"}';
|
||
}
|
||
}
|
||
?>
|