提交 0098ee7b 编写于 作者: D Devil

新增头条小程序担保交易支付插件

上级 d9790688
<?php
// +----------------------------------------------------------------------
// | ShopXO 国内领先企业级B2C免费开源电商系统
// +----------------------------------------------------------------------
// | Copyright (c) 2011~2019 http://shopxo.net All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: Devil
// +----------------------------------------------------------------------
namespace payment;
/**
* 头条
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-09-19
* @desc description
*/
class Toutiao
{
// 插件配置参数
private $config;
/**
* 构造方法
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-09-17
* @desc description
* @param [array] $params [输入参数(支付配置参数)]
*/
public function __construct($params = [])
{
$this->config = $params;
}
/**
* 配置信息
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-09-19
* @desc description
*/
public function Config()
{
// 基础信息
$base = [
'name' => '头条', // 插件名称
'version' => '1.0.0', // 插件版本
'apply_version' => '不限', // 适用系统版本描述
'apply_terminal'=> ['toutiao'], // 适用终端 默认全部 ['pc', 'h5', 'ios', 'android', 'alipay', 'weixin', 'baidu']
'desc' => '适用头条小程序,担保交易支付方式。 <a href="https://microapp.bytedance.com/" target="_blank">立即申请</a>', // 插件描述(支持html)
'author' => 'Devil', // 开发者
'author_url' => 'http://shopxo.net/', // 开发者主页
];
// 配置信息
$element = [
[
'element' => 'input',
'type' => 'text',
'default' => '',
'name' => 'app_id',
'placeholder' => '小程序AppID',
'title' => '小程序AppID',
'is_required' => 0,
'message' => '请填写小程序AppID',
],
[
'element' => 'input',
'type' => 'text',
'default' => '',
'name' => 'salt',
'placeholder' => '密钥SALT',
'title' => '密钥SALT',
'is_required' => 0,
'message' => '请填写密钥SALT',
],
[
'element' => 'input',
'type' => 'text',
'default' => '',
'name' => 'token',
'desc' => '自行输入英文或数字组合、不超过32个字符',
'placeholder' => 'Token(令牌),自行输入英文或数字组合、不超过32个字符',
'title' => 'Token(令牌)',
'is_required' => 0,
'message' => '请填写Token(令牌)',
],
[
'element' => 'message',
'message' => '异步通知地址,将该地址配置到头条小程序后台->支付->担保交易->担保交易设置中<br />'.__MY_URL__.'payment_order_'.strtolower(str_replace(['payment', '\\'], '', get_class($this))).'_notify.php',
],
];
return [
'base' => $base,
'element' => $element,
];
}
/**
* 支付入口
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-09-19
* @desc description
* @param [array] $params [输入参数]
*/
public function Pay($params = [])
{
// 参数
if(empty($params))
{
return DataReturn('参数不能为空', -1);
}
// 配置信息
if(empty($this->config))
{
return DataReturn('支付缺少配置', -1);
}
// 处理支付
$parameter = [
'app_id' => $this->config['app_id'],
'out_order_no' => $params['order_no'],
'total_amount' => (int) (($params['total_price']*1000)/10),
'subject' => $params['name'],
'body' => $params['site_name'].'-'.$params['name'],
'valid_time' => $this->OrderAutoCloseTime(),
'notify_url' => $params['notify_url'],
];
// 签名
$parameter['sign'] = $this->GetParamSign($parameter);
// 请求接口
$url = 'https://developer.toutiao.com/api/apps/ecpay/v1/create_order';
$ret = $this->HttpRequest($url, $parameter);
if($ret['code'] == 0 && !empty($ret['data']['data']))
{
$ret['data'] = $ret['data']['data'];
}
return $ret;
}
/**
* 订单自动关闭的时间
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-03-24
* @desc description
*/
public function OrderAutoCloseTime()
{
return intval(MyC('common_order_close_limit_time', 30, true))*60;
}
/**
* 签名生成
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-09-19
* @desc description
* @param [array] $params [输入参数]
*/
private function GetParamSign($params = [])
{
$data = [];
foreach($params as $k=>$v)
{
// 排除不参与签名的字段
if(in_array($k, ['other_settle_params', 'app_id', 'sign', 'thirdparty_id']))
{
continue;
}
// 数据值处理
$value = trim(strval($v));
$len = strlen($value);
if($len > 1 && substr($value, 0, 1) == '"' && substr($value, $len, $len-1) == '"')
{
$value = substr($value, 1, $len-1);
}
// 排除空值
$value = trim($value);
if($value == '' || $value == null)
{
continue;
}
// 加入待签
array_push($data, $value);
}
// 加入密钥
array_push($data, $this->config['salt']);
// 单元被作为字符串来比较
sort($data, SORT_STRING);
return md5(implode('&', $data));
}
/**
* 支付回调处理
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-09-19
* @desc description
* @param [array] $params [输入参数]
*/
public function Respond($params = [])
{
// 参数
if(empty($this->config))
{
return DataReturn('配置有误', -1);
}
if(empty($params['msg']) || empty($params['type']))
{
return DataReturn('支付参数有误', -1);
}
// 退款请求不处理、直接返回成功
if($params['type'] == 'refund')
{
die($this->SuccessReturn());
}
// 请求数据
$data = json_decode(htmlspecialchars_decode($params['msg']), true);
if(empty($data))
{
return DataReturn('msg转换json数据为空', -1);
}
if(empty($data['cp_orderno']))
{
return DataReturn('回调订单号为空', -1);
}
// 查询订单信息
$parameter = [
'app_id' => $this->config['app_id'],
'out_order_no' => $data['cp_orderno'],
];
// 签名
$parameter['sign'] = $this->GetParamSign($parameter);
// 请求接口
$url = 'https://developer.toutiao.com/api/apps/ecpay/v1/query_order';
$ret = $this->HttpRequest($url, $parameter);
if($ret['code'] == 0 && !empty($ret['data']['payment_info']) && !empty($ret['data']['payment_info']['order_status']))
{
switch($ret['data']['payment_info']['order_status'])
{
// 处理中
case 'PROCESSING' :
$ret = DataReturn('处理中', -10);
break;
// 超时
case 'TIMEOUT' :
$ret = DataReturn('超时', -20);
break;
// 成功
case 'SUCCESS' :
$ret = DataReturn('支付成功', 0, $this->ReturnData($data));
break;
// 默认
default :
$ret = DataReturn('支付失败', -100);
}
}
return $ret;
}
/**
* [ReturnData 返回数据统一格式]
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @datetime 2018-10-06T16:54:24+0800
* @param [array] $data [返回数据]
*/
private function ReturnData($data)
{
// 返回数据固定基础参数
$data['trade_no'] = isset($data['payment_order_no']) ? $data['payment_order_no'] : ''; // 支付平台 - 订单号
$data['buyer_user'] = isset($data['seller_uid']) ? $data['seller_uid'] : ''; // 支付平台 - 用户
$data['out_trade_no'] = $data['cp_orderno']; // 本系统发起支付的 - 订单号
$data['subject'] = ''; // 本系统发起支付的 - 商品名称
$data['pay_price'] = $data['total_amount']/100; // 本系统发起支付的 - 总价
return $data;
}
/**
* 退款处理
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2019-05-28
* @desc description
* @param [array] $params [输入参数]
*/
public function Refund($params = [])
{
// 参数
$p = [
[
'checked_type' => 'empty',
'key_name' => 'order_no',
'error_msg' => '订单号不能为空',
],
[
'checked_type' => 'empty',
'key_name' => 'trade_no',
'error_msg' => '交易平台订单号不能为空',
],
[
'checked_type' => 'empty',
'key_name' => 'pay_price',
'error_msg' => '支付金额不能为空',
],
[
'checked_type' => 'empty',
'key_name' => 'refund_price',
'error_msg' => '退款金额不能为空',
],
[
'checked_type' => 'empty',
'key_name' => 'pay_time',
'error_msg' => '支付时间不能为空',
],
];
$ret = ParamsChecked($params, $p);
if($ret !== true)
{
return DataReturn($ret, -1);
}
// 退款原因
$refund_reason = empty($params['refund_reason']) ? $params['order_no'].'订单退款'.$params['refund_price'].'元' : $params['refund_reason'];
// 处理支付
$parameter = [
'app_id' => $this->config['app_id'],
'out_order_no' => $params['order_no'],
'out_refund_no' => $params['trade_no'],
'refund_amount' => (int) (($params['refund_price']*1000)/10),
'reason' => $refund_reason,
];
// 签名
$parameter['sign'] = $this->GetParamSign($parameter);
// 请求接口
$url = 'https://developer.toutiao.com/api/apps/ecpay/v1/create_refund';
$ret = $this->HttpRequest($url, $parameter);
if($ret['code'] == 0)
{
// 统一返回格式
$data = [
'trade_no' => isset($ret['data']['refund_no']) ? $ret['data']['refund_no'] : '',
'refund_price' => $params['refund_price'],
'return_params' => $ret['data'],
];
return DataReturn('退款成功', 0, $data);
}
return $ret;
}
/**
* 网络请求
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @datetime 2017-09-25T09:10:46+0800
* @param [string] $url [请求url]
* @param [array] $data [发送数据]
* @param [int] $second [超时]
* @return [mixed] [请求返回数据]
*/
private function HttpRequest($url, $data, $second = 30)
{
$ch = curl_init();
$header = ['Content-Type: application/json;charset=utf-8'];
curl_setopt_array($ch, array(
CURLOPT_URL => $url,
CURLOPT_HTTPHEADER => $header,
CURLOPT_POST => true,
CURLOPT_SSL_VERIFYPEER => false,
CURLOPT_SSL_VERIFYHOST => false,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_POSTFIELDS => json_encode($data),
CURLOPT_TIMEOUT => $second,
));
$result = curl_exec($ch);
//返回结果
if($result)
{
curl_close($ch);
$res = json_decode($result, true);
if(empty($res) || !isset($res['err_no']))
{
return DataReturn('请求失败['.$result.']', -1);
}
if($res['err_no'] != 0)
{
return DataReturn($res['err_tips'].'['.$res['err_no'].']', -1);
}
return DataReturn('success', 0, $res);
} else {
$error = curl_errno($ch);
curl_close($ch);
return DataReturn('curl出错,错误码['.$error.']', -1);
}
}
/**
* 自定义成功返回内容
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2020-07-01
* @desc description
*/
public function SuccessReturn()
{
return '{"err_no": 0,"err_tips": "success"}';
}
}
?>
\ No newline at end of file
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