mirror of
https://gitee.com/zongzhige/shopxo.git
synced 2024-11-29 18:39:16 +08:00
559 lines
20 KiB
PHP
559 lines
20 KiB
PHP
<?php
|
||
// +----------------------------------------------------------------------
|
||
// | ShopXO 国内领先企业级B2C免费开源电商系统
|
||
// +----------------------------------------------------------------------
|
||
// | Copyright (c) 2011~2099 http://shopxo.net All rights reserved.
|
||
// +----------------------------------------------------------------------
|
||
// | Licensed ( https://opensource.org/licenses/mit-license.php )
|
||
// +----------------------------------------------------------------------
|
||
// | Author: Devil
|
||
// +----------------------------------------------------------------------
|
||
namespace payment;
|
||
|
||
/**
|
||
* 微信扫码支付
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2018-09-19
|
||
* @desc description
|
||
*/
|
||
class WeixinScanQrcode
|
||
{
|
||
// 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' => '微信扫码支付', // 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'=> ['pc'], // 适用终端 默认全部 ['pc', 'h5', 'app', 'alipay', 'weixin', 'baidu']
|
||
'desc' => '微信扫码支付、适用web端，一般用于线下扫码枪或手机对准用户付款码扫码完成支付，买家的交易资金直接打入卖家微信账户，快速回笼交易资金，（不要对用户开放、该插件不适用于在线支付）。 <a href="https://pay.weixin.qq.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' => 'appid',
|
||
'placeholder' => '公众号/服务号AppID',
|
||
'title' => '公众号/服务号AppID',
|
||
'is_required' => 0,
|
||
'message' => '请填写微信分配的AppID',
|
||
],
|
||
[
|
||
'element' => 'input',
|
||
'type' => 'text',
|
||
'default' => '',
|
||
'name' => 'mch_id',
|
||
'placeholder' => '微信支付商户号',
|
||
'title' => '微信支付商户号',
|
||
'is_required' => 0,
|
||
'message' => '请填写微信支付分配的商户号',
|
||
],
|
||
[
|
||
'element' => 'input',
|
||
'type' => 'text',
|
||
'default' => '',
|
||
'name' => 'key',
|
||
'placeholder' => '密钥',
|
||
'title' => '密钥',
|
||
'desc' => '微信支付商户平台API配置的密钥',
|
||
'is_required' => 0,
|
||
'message' => '请填写密钥',
|
||
],
|
||
[
|
||
'element' => 'textarea',
|
||
'name' => 'apiclient_cert',
|
||
'placeholder' => '证书(apiclient_cert.pem)',
|
||
'title' => '证书(apiclient_cert.pem)（退款操作必填项）',
|
||
'is_required' => 0,
|
||
'rows' => 6,
|
||
'message' => '请填写证书(apiclient_cert.pem)',
|
||
],
|
||
[
|
||
'element' => 'textarea',
|
||
'name' => 'apiclient_key',
|
||
'placeholder' => '证书密钥(apiclient_key.pem)',
|
||
'title' => '证书密钥(apiclient_key.pem)（退款操作必填项）',
|
||
'is_required' => 0,
|
||
'rows' => 6,
|
||
'message' => '请填写证书密钥(apiclient_key.pem)',
|
||
],
|
||
];
|
||
|
||
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);
|
||
}
|
||
// 付款码
|
||
if(empty($params['params']) || empty($params['params']['payment_code']))
|
||
{
|
||
return DataReturn('付款码为空', -1);
|
||
}
|
||
|
||
// 支付参数
|
||
$request_params = [
|
||
'appid' => $this->config['appid'],
|
||
'mch_id' => $this->config['mch_id'],
|
||
'body' => $params['site_name'].'-'.$params['name'],
|
||
'nonce_str' => md5(time().$params['order_no']),
|
||
'out_trade_no' => $params['order_no'],
|
||
'spbill_create_ip' => GetClientIP(),
|
||
'total_fee' => (int) (($params['total_price']*1000)/10),
|
||
'auth_code' => $params['params']['payment_code'],
|
||
'attach' => empty($params['attach']) ? $params['site_name'].'-'.$params['name'] : $params['attach'],
|
||
'sign_type' => 'MD5',
|
||
'time_expire' => $this->OrderAutoCloseTime(),
|
||
];
|
||
$request_params['sign'] = $this->GetSign($request_params);
|
||
|
||
// 请求接口处理
|
||
$request_url = 'https://api.mch.weixin.qq.com/pay/micropay';
|
||
$result = $this->XmlToArray($this->HttpRequest($request_url, $this->ArrayToXml($request_params)));
|
||
if(isset($result['return_code']) && $result['return_code'] == 'SUCCESS')
|
||
{
|
||
if(isset($result['result_code']) && $result['result_code'] == 'SUCCESS')
|
||
{
|
||
$ret = DataReturn('支付成功', 0, $this->ReturnData($result));
|
||
} else {
|
||
// 是否需要等待用户处理
|
||
if($result['err_code'] == 'USERPAYING')
|
||
{
|
||
$ret = DataReturn($result['err_code_des'], -9999, [
|
||
'is_await' => 1,
|
||
'payment' => substr(self::class, strrpos(self::class, '\\') + 1),
|
||
'order_no' => $params['order_no'],
|
||
]);
|
||
} else {
|
||
$ret = DataReturn($result['err_code_des'].'['.$result['err_code'].']', -1);
|
||
}
|
||
}
|
||
} else {
|
||
$ret = DataReturn(is_string($result) ? $result : $result['return_msg'], -1);
|
||
}
|
||
return $ret;
|
||
}
|
||
|
||
/**
|
||
* 支付查询
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2018-09-19
|
||
* @desc description
|
||
* @param [array] $params [输入参数]
|
||
*/
|
||
public function Query($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);
|
||
}
|
||
// 订单号
|
||
if(empty($params['order_no']))
|
||
{
|
||
return DataReturn('订单号为空', -1);
|
||
}
|
||
|
||
// 支付参数
|
||
$request_params = [
|
||
'appid' => $this->config['appid'],
|
||
'mch_id' => $this->config['mch_id'],
|
||
'nonce_str' => md5(time().$params['order_no']),
|
||
'out_trade_no' => $params['order_no'],
|
||
'sign_type' => 'MD5',
|
||
];
|
||
$request_params['sign'] = $this->GetSign($request_params);
|
||
|
||
// 请求接口处理
|
||
$request_url = 'https://api.mch.weixin.qq.com/pay/orderquery';
|
||
$result = $this->XmlToArray($this->HttpRequest($request_url, $this->ArrayToXml($request_params)));
|
||
if(isset($result['return_code']) && $result['return_code'] == 'SUCCESS')
|
||
{
|
||
if(isset($result['result_code']) && $result['result_code'] == 'SUCCESS')
|
||
{
|
||
if(!empty($result['transaction_id']))
|
||
{
|
||
$ret = DataReturn('支付成功', 0, $this->ReturnData($result));
|
||
} else {
|
||
$ret = DataReturn($result['trade_state_desc'], -1);
|
||
}
|
||
} else {
|
||
$ret = DataReturn($result['err_code_des'].'['.$result['err_code'].']', -1);
|
||
}
|
||
} else {
|
||
$ret = DataReturn(is_string($result) ? $result : $result['return_msg'], -1);
|
||
}
|
||
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()
|
||
{
|
||
$time = intval(MyC('common_order_close_limit_time', 30, true))*60;
|
||
return date('YmdHis', time()+$time);
|
||
}
|
||
|
||
/**
|
||
* 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 = [])
|
||
{
|
||
$result = empty($GLOBALS['HTTP_RAW_POST_DATA']) ? $this->XmlToArray(file_get_contents('php://input')) : $this->XmlToArray($GLOBALS['HTTP_RAW_POST_DATA']);
|
||
|
||
if(isset($result['result_code']) && $result['result_code'] == 'SUCCESS' && $result['sign'] == $this->GetSign($result))
|
||
{
|
||
return DataReturn('支付成功', 0, $this->ReturnData($result));
|
||
}
|
||
return DataReturn('处理异常错误', -100);
|
||
}
|
||
|
||
/**
|
||
* [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'] = $data['transaction_id']; // 支付平台 - 订单号
|
||
$data['buyer_user'] = $data['openid']; // 支付平台 - 用户
|
||
$data['out_trade_no'] = $data['out_trade_no']; // 本系统发起支付的 - 订单号
|
||
$data['subject'] = $data['attach']; // 本系统发起支付的 - 商品名称
|
||
$data['pay_price'] = $data['total_fee']/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',
|
||
],
|
||
];
|
||
$ret = ParamsChecked($params, $p);
|
||
if($ret !== true)
|
||
{
|
||
return DataReturn($ret, -1);
|
||
}
|
||
|
||
// 证书是否配置
|
||
if(empty($this->config['apiclient_cert']) || empty($this->config['apiclient_key']))
|
||
{
|
||
return DataReturn('证书未配置', -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'];
|
||
|
||
// 请求参数
|
||
$data = [
|
||
'appid' => $this->config['appid'],
|
||
'mch_id' => $this->config['mch_id'],
|
||
'nonce_str' => md5(time().rand().$params['order_no']),
|
||
'sign_type' => 'MD5',
|
||
'transaction_id' => $params['trade_no'],
|
||
'out_trade_no' => $params['order_no'],
|
||
'out_refund_no' => $params['order_no'].GetNumberCode(),
|
||
'total_fee' => (int) (($params['pay_price']*1000)/10),
|
||
'refund_fee' => (int) (($params['refund_price']*1000)/10),
|
||
'refund_desc' => $refund_reason,
|
||
];
|
||
$data['sign'] = $this->GetSign($data);
|
||
|
||
// 请求接口处理
|
||
$result = $this->XmlToArray($this->HttpRequest('https://api.mch.weixin.qq.com/secapi/pay/refund', $this->ArrayToXml($data), true));
|
||
if(isset($result['return_code']) && $result['return_code'] == 'SUCCESS')
|
||
{
|
||
if(isset($result['result_code']) && $result['result_code'] == 'SUCCESS')
|
||
{
|
||
// 统一返回格式
|
||
$data = [
|
||
'out_trade_no' => isset($result['out_trade_no']) ? $result['out_trade_no'] : '',
|
||
'trade_no' => isset($result['transaction_id']) ? $result['transaction_id'] : '',
|
||
'buyer_user' => isset($result['refund_id']) ? $result['refund_id'] : '',
|
||
'refund_price' => isset($result['refund_fee']) ? $result['refund_fee']/100 : 0.00,
|
||
'return_params' => $result,
|
||
];
|
||
return DataReturn('退款成功', 0, $data);
|
||
}
|
||
return DataReturn($result['err_code_des'].'['.$result['err_code'].']', -1);
|
||
}
|
||
$ret = DataReturn(is_string($result) ? $result : $result['return_msg'], -1);
|
||
}
|
||
|
||
/**
|
||
* 签名生成
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2019-01-07
|
||
* @desc description
|
||
* @param [array] $params [输入参数]
|
||
*/
|
||
private function GetSign($params = [])
|
||
{
|
||
ksort($params);
|
||
$sign = '';
|
||
foreach($params as $k=>$v)
|
||
{
|
||
if($k != 'sign' && $v != '' && $v != null)
|
||
{
|
||
$sign .= "$k=$v&";
|
||
}
|
||
}
|
||
return strtoupper(md5($sign.'key='.$this->config['key']));
|
||
}
|
||
|
||
/**
|
||
* 数组转xml
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2019-01-07
|
||
* @desc description
|
||
* @param [array] $data [数组]
|
||
*/
|
||
private function ArrayToXml($data)
|
||
{
|
||
$xml = '<xml>';
|
||
foreach($data as $k=>$v)
|
||
{
|
||
$xml .= '<'.$k.'>'.$v.'</'.$k.'>';
|
||
}
|
||
$xml .= '</xml>';
|
||
return $xml;
|
||
}
|
||
|
||
/**
|
||
* xml转数组
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2019-01-07
|
||
* @desc description
|
||
* @param [string] $xml [xm数据]
|
||
*/
|
||
private function XmlToArray($xml)
|
||
{
|
||
if(!$this->XmlParser($xml))
|
||
{
|
||
return is_string($xml) ? $xml : '接口返回数据有误';
|
||
}
|
||
|
||
return json_decode(json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
|
||
}
|
||
|
||
|
||
/**
|
||
* 判断字符串是否为xml格式
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2019-01-07
|
||
* @desc description
|
||
* @param [string] $string [字符串]
|
||
*/
|
||
function XmlParser($string)
|
||
{
|
||
$xml_parser = xml_parser_create();
|
||
if(!xml_parse($xml_parser, $string, true))
|
||
{
|
||
xml_parser_free($xml_parser);
|
||
return false;
|
||
} else {
|
||
return (json_decode(json_encode(simplexml_load_string($string)),true));
|
||
}
|
||
}
|
||
|
||
/**
|
||
* [HttpRequest 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 [boolean] $use_cert [是否需要使用证书]
|
||
* @param [int] $second [超时]
|
||
* @return [mixed] [请求返回数据]
|
||
*/
|
||
private function HttpRequest($url, $data, $use_cert = false, $second = 30)
|
||
{
|
||
$options = array(
|
||
CURLOPT_RETURNTRANSFER => true,
|
||
CURLOPT_HEADER => false,
|
||
CURLOPT_POST => true,
|
||
CURLOPT_SSL_VERIFYPEER => false,
|
||
CURLOPT_SSL_VERIFYHOST => false,
|
||
CURLOPT_POSTFIELDS => $data,
|
||
CURLOPT_TIMEOUT => $second,
|
||
);
|
||
|
||
if($use_cert == true)
|
||
{
|
||
//设置证书
|
||
//使用证书：cert 与 key 分别属于两个.pem文件
|
||
$apiclient = $this->GetApiclientFile();
|
||
$options[CURLOPT_SSLCERTTYPE] = 'PEM';
|
||
$options[CURLOPT_SSLCERT] = $apiclient['cert'];
|
||
$options[CURLOPT_SSLKEYTYPE] = 'PEM';
|
||
$options[CURLOPT_SSLKEY] = $apiclient['key'];
|
||
}
|
||
|
||
$ch = curl_init($url);
|
||
curl_setopt_array($ch, $options);
|
||
$result = curl_exec($ch);
|
||
//返回结果
|
||
if($result)
|
||
{
|
||
curl_close($ch);
|
||
return $result;
|
||
} else {
|
||
$error = curl_errno($ch);
|
||
curl_close($ch);
|
||
return "curl出错，错误码:$error";
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 获取证书文件路径
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2019-05-29
|
||
* @desc description
|
||
*/
|
||
private function GetApiclientFile()
|
||
{
|
||
// 证书位置
|
||
$apiclient_cert_file = ROOT.'runtime'.DS.'cache'.DS.'payment_weixin_pay_apiclient_cert.pem';
|
||
$apiclient_key_file = ROOT.'runtime'.DS.'cache'.DS.'payment_weixin_pay_apiclient_key.pem';
|
||
|
||
// 证书处理
|
||
if(stripos($this->config['apiclient_cert'], '-----') === false)
|
||
{
|
||
$apiclient_cert = "-----BEGIN CERTIFICATE-----\n";
|
||
$apiclient_cert .= wordwrap($this->config['apiclient_cert'], 64, "\n", true);
|
||
$apiclient_cert .= "\n-----END CERTIFICATE-----";
|
||
} else {
|
||
$apiclient_cert = $this->config['apiclient_cert'];
|
||
}
|
||
file_put_contents($apiclient_cert_file, $apiclient_cert);
|
||
|
||
if(stripos($this->config['apiclient_key'], '-----') === false)
|
||
{
|
||
$apiclient_key = "-----BEGIN PRIVATE KEY-----\n";
|
||
$apiclient_key .= wordwrap($this->config['apiclient_key'], 64, "\n", true);
|
||
$apiclient_key .= "\n-----END PRIVATE KEY-----";
|
||
} else {
|
||
$apiclient_key = $this->config['apiclient_key'];
|
||
}
|
||
file_put_contents($apiclient_key_file, $apiclient_key);
|
||
|
||
return ['cert' => $apiclient_cert_file, 'key' => $apiclient_key_file];
|
||
}
|
||
}
|
||
?>
|