430 lines
15 KiB
PHP
430 lines
15 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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* UniPayment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 2023-01-27
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* @desc description
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*/
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class UniPayment
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{
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// 插件配置参数
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private $config;
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// 订单信息存储缓存key
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private $pay_data_cache_key = 'payment_unipayment_pay_data_';
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// 返回地址存储缓存key
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private $respond_url_cache_key = 'payment_unipayment_respond_url_cache_key_';
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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 2023-01-27
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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 = $params;
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}
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/**
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* 配置信息
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2023-01-27
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* @desc description
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*/
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public function Config()
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{
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// 基础信息
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$base = [
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'name' => 'UniPayment', // 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', 'h5'], // 适用终端 默认全部 ['pc', 'h5', 'ios', 'android', 'alipay', 'weixin', 'baidu', 'toutiao']
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'desc' => '适配PC+H5、使用 UniPayment 接受和管理加密货币付款<a href="https://www.unipayment.io/" 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' => 'app_id',
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'placeholder' => 'AppId',
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'title' => 'AppId',
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'is_required' => 0,
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'message' => '请填写AppId',
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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' => 'client_id',
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'placeholder' => 'ClientID',
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'title' => 'ClientID',
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'is_required' => 0,
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'message' => '请填写ClientID',
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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' => 'client_secret',
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'placeholder' => 'ClientSecret',
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'title' => 'ClientSecret',
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'is_required' => 0,
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'message' => '请填写ClientSecret',
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],
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[
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'element' => 'select',
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'title' => '价格货币（默认 USD）',
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'message' => '请选择价格货币',
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'name' => 'price_currency',
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'is_multiple' => 0,
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'element_data' => [
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['value'=>'BTC', 'name'=>'Bitcoin'],
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['value'=>'SGD', 'name'=>'Singapore Dollar'],
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['value'=>'ETH', 'name'=>'Ethereum'],
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['value'=>'USDT', 'name'=>'USDT'],
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['value'=>'USDC', 'name'=>'USDC'],
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['value'=>'CNY', 'name'=>'Yuan Renminbi'],
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['value'=>'USD', 'name'=>'US Dollar'],
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['value'=>'HKD', 'name'=>'Hong Kong Dollar'],
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],
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],
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[
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'element' => 'select',
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'title' => '支付货币（默认 USDT）',
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'message' => '请选择支付货币',
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'name' => 'pay_currency',
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'is_multiple' => 0,
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'element_data' => [
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['value'=>'BTC', 'name'=>'Bitcoin'],
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['value'=>'SGD', 'name'=>'Singapore Dollar'],
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['value'=>'ETH', 'name'=>'Ethereum'],
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['value'=>'USDT', 'name'=>'USDT'],
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['value'=>'USDC', 'name'=>'USDC'],
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['value'=>'CNY', 'name'=>'Yuan Renminbi'],
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['value'=>'USD', 'name'=>'US Dollar'],
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['value'=>'HKD', 'name'=>'Hong Kong Dollar'],
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],
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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 2023-01-27
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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($this->config['app_id']) || empty($this->config['client_id']) || empty($this->config['client_secret']))
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{
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return DataReturn('支付缺少配置', -1);
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}
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// 是否存在返回地址
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$respond_url = (!empty($params['params']) && !empty($params['params']['respond_url'])) ? base64_decode(urldecode($params['params']['respond_url'])) : null;
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MyCache($this->respond_url_cache_key.$params['order_no'], $respond_url, 3600);
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// 请求数据
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$parameter = [
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'app_id' => $this->config['app_id'],
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'title' => ChinesePinyin($params['name'], true),
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'lang' => 'en',
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'price_amount' => $params['total_price'],
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'price_currency' => empty($this->config['price_currency']) ? 'USD' : $this->config['price_currency'],
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'pay_currency' => empty($this->config['pay_currency']) ? 'USDT' : $this->config['pay_currency'],
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'notify_url' => $params['notify_url'],
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'redirect_url' => $params['call_back_url'],
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'order_id' => $params['order_no'],
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];
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// 支付请求记录
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PayLogService::PayLogRequestRecord($params['order_no'], ['request_params'=>$parameter]);
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// 请求接口
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$ret = $this->HttpRequest('invoices', $parameter);
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if($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']['data']) && !empty($ret['data']['data']['invoice_url']))
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{
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// 订单信息存储缓存
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$key = $this->pay_data_cache_key.$parameter['order_id'];
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MyCache($key, [
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'params' => $params,
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'data' => $parameter,
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'respond' => $ret['data'],
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'client_type' => APPLICATION_CLIENT_TYPE,
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], 3600);
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// 直接返回支付url地址
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return DataReturn('success', 0, $ret['data']['data']['invoice_url']);
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}
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return DataReturn('支付单创建失败', -1);
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}
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/**
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* 同步回调处理
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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 2023-01-27
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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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// 回调处理
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$ret = $this->RespondHandle($params);
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if($ret['code'] != 0)
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{
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return $ret;
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}
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// 是否自定义返回地址
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$key = $this->respond_url_cache_key.$ret['data']['out_trade_no'];
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$respond_url = MyCache($key);
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if(!empty($respond_url))
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{
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MyCache($key, null);
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MyRedirect($respond_url, true);
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}
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// 返回回调处理数据
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return $ret;
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}
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/**
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* 异步回调处理
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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 2023-01-27
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public function Notify($params = [])
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{
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return $this->RespondHandle($params);
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}
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/**
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* 回调数据处理
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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 2023-01-27
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public function RespondHandle($params = [])
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{
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// 回调订单id
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$order_id = empty($params['orderId']) ? (empty($params['order_id']) ? '' : $params['order_id']) : $params['orderId'];
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if(empty($order_id))
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{
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return DataReturn('回调订单id为空', -1);
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}
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$pay_data = MyCache($this->pay_data_cache_key.$order_id);
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if(empty($pay_data))
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{
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return DataReturn('支付数据失效、请重新发起支付', -1);
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}
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// 创建事件则存储缓存
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if(!empty($params['event']))
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{
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$pay_data['invoice_created_data'] = $params;
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MyCache($this->pay_data_cache_key.$order_id, $pay_data);
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}
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// 仅一个参数则使用创建存储的数据作为参数
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if(count($params) == 1 && !empty($pay_data['invoice_created_data']))
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{
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$params = $pay_data['invoice_created_data'];
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}
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// 事件
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$event = empty($params['event']) ? '' : $params['event'];
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// 非完成和则不处理
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if(!in_array($event, ['invoice_markedComplete', 'invoice_completed']))
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{
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return DataReturn('未支付、事件('.$event.')', -1);
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}
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// 验证订单
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$ret = $this->HttpRequest('ipn', $params);
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if($ret['code'] != 0)
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{
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return $ret;
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}
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// 返回数据固定基础参数
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$data = $params;
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$data['trade_no'] = isset($params['invoice_id']) ? $params['invoice_id'] : $pay_data['respond']['data']['invoice_id']; // 支付平台 - 订单号
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$data['buyer_user'] = ''; // 支付平台 - 用户
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$data['out_trade_no'] = $order_id; // 本系统发起支付的 - 订单号
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$data['subject'] = $pay_data['data']['title']; // 本系统发起支付的 - 商品名称
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$data['pay_price'] = isset($params['price_amount']) ? $params['price_amount'] : $pay_data['respond']['data']['price_amount']; // 本系统发起支付的 - 总价
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return DataReturn('支付成功', 0, $data);
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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 2023-01-27
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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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return DataReturn('UniPayment不支持接口退款、请到UniPayment商户平台处理！', -1);
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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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* @date 2023-01-27
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* @desc description
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* @param [string] $query [请求方法]
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* @param [string] $data [请求数据]
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* @param [int] $second [超时时间、秒]
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*/
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private function HttpRequest($query, $data, $second = 30)
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{
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// url地址
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$url = $this->RequestUrl($query);
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// 数据为数组则转json
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$data = is_array($data) ? json_encode($data) : $data;
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// 头信息
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$header = [
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'Content-Length: '.strlen($data),
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'Accept: application/json',
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'Content-Type: application/json',
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'Authorization: Hmac '.$this->RequestSign($url, $data),
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];
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// 初始化curl
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $url);
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curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
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curl_setopt($ch, CURLOPT_POST, true);
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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($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
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curl_setopt($ch, CURLOPT_TIMEOUT, $second);
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$result = curl_exec($ch);
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if($result)
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{
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curl_close($ch);
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$result = json_decode($result, true);
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if(empty($result))
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{
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return DataReturn('返回数据有误:'.$result, -1);
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}
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$code = isset($result['Code']) ? $result['Code'] : $result['code'];
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if($code != 'OK')
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{
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$msg = empty($result['Msg']) ? $result['msg'] : $result['Msg'];
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return DataReturn('返回失败:'.$msg.'('.$code.')', -1, $code);
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}
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return DataReturn('success', 0, $result);
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}
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$error = curl_errno($ch);
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curl_close($ch);
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return DataReturn('curl出错，错误码:'.$error, -1);
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}
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/**
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* 请求签名
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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 2023-01-27
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* @desc description
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* @param [string] $url [请求url]
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* @param [string] $body [请求内容]
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* @param [string] $method [请求类型]
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*/
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protected function RequestSign($url, $body, $method = 'POST')
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{
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$request_url = urlencode(strtolower($url));
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$content_string = '';
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if($body !== '')
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{
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$hashed_body = md5($body, true);
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$content_string = base64_encode($hashed_body);
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}
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$time = time();
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$nonce = str_replace('-', '', uniqid(32));
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$signature_raw_data = $this->config['client_id'] . $method = 'POST' . $request_url . $time . $nonce
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. $content_string;
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$signature = hash_hmac('sha256', $signature_raw_data, $this->config['client_secret'], true);
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return $this->config['client_id'] . ':' . base64_encode($signature) . ':' . $nonce . ':' . $time;
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}
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/**
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* 请求地址
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2023-01-27
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* @desc description
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*/
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public function RequestUrl($query)
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{
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return in_array(substr($query, 0, 6), ['https:', 'http:/']) ? $query : 'https://api.unipayment.io/v1.0/'.$query;
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}
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}
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?>
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