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shopxo/extend/payment/PayEase.php

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pay
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<?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;
/**
* 首信易支付
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-09-19
* @desc description
*/
class PayEase
{
// 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' => '首信易支付', // 插件名称
'version' => '0.0.1', // 插件版本
'apply_version' => '不限', // 适用系统版本描述
'apply_terminal'=> ['pc','h5'], // 适用终端 默认全部 ['pc', 'h5', 'app', 'alipay', 'weixin', 'baidu']
'desc' => '适用PC+H5，致力于打造汇通全球的、领先的国际支付平台，为商家提供更优质、更安全的支付清算服务。<a href="https://www.beijing.com.cn/" 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' => 'merchantId',
'placeholder' => '商户编号',
'title' => '商户编号',
'is_required' => 0,
'message' => '请填写商户编号',
],
[
'element' => 'input',
'type' => 'text',
'default' => '',
'name' => 'password',
'placeholder' => '密码',
'title' => '密码',
'is_required' => 0,
'message' => '请填写密码',
],
[
'element' => 'textarea',
'name' => 'public_key',
'placeholder' => '应用公钥',
'title' => '应用公钥',
'is_required' => 0,
'rows' => 6,
'message' => '请填写应用公钥',
],
[
'element' => 'textarea',
'name' => 'private_key',
'placeholder' => '应用私钥',
'title' => '应用私钥',
'is_required' => 0,
'rows' => 6,
'message' => '请填写应用私钥',
],
[
'element' => 'textarea',
'name' => 'out_rsa_public',
'placeholder' => '首信易公钥',
'title' => '首信易公钥',
'is_required' => 0,
'rows' => 6,
'message' => '请填写首信易公钥',
],
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[
'element' => 'select',
'placeholder' => '收银台类型',
'is_multiple' => 0,
'element_data' => [
['value'=>'STANDARD', 'name'=>'标准版'],
['value'=>'DECLARE', 'name'=>'申报版'],
['value'=>'CUSTOMS', 'name'=>'海淘版按照收银台类型值判断'],
['value'=>'DECLARE', 'name'=>'需要同时提交身份信息和贸易 背景。STANDARD 不需要提交身份信息和 贸易背景。CUSTOMS 同申报版相似，区 别在于可不传银行卡号'],
],
'name' => 'cashierVersion',
'title' => '收银台类型',
'is_required' => 0,
'message' => '请选择收银台类型',
],
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[
'element' => 'select',
'placeholder' => '贸易背景',
'is_multiple' => 0,
'element_data' => [
['value'=>'GOODSTRADE', 'name'=>'货物贸易'],
['value'=>'PLANETICKET', 'name'=>'机票'],
['value'=>'HOTELACCOMMODATIO', 'name'=>'酒店'],
['value'=>'STUDYABROAD', 'name'=>' 留学']
],
'name' => 'forUse',
'title' => '贸易背景',
'is_required' => 0,
'message' => '请选择贸易背景',
],
];
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);
}
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$data = [
'merchantId' => $this->config['merchantId'],
'orderAmount' => $params['total_price']/100,
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'orderCurrency' => 'CNY',
'requestId' => $params['order_no'].GetNumberCode(6),
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'notifyUrl' => $params['notify_url'],
'callbackUrl' => $params['call_back_url'],
'cashierVersion' => $this->config['cashierVersion'],
'forUse' => $this->config['forUse'],
];
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$payer = [
'idType' => 'IDCARD',
];
$data['payer'] = $payer;
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$detail = [
[
'name' => '新款苹果手机iphone6s',
'quantity' => 1,
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'amount' => $params['total_price']/100,
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]
];
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$data['productDetails'] = $detail;
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$private_key = ROOT.'rsakeys/client.pfx';
$public_key = ROOT.'rsakeys/server.cer';
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$str = $this->buildJson($private_key, $this->config['password'], $data);
$date = $this->creatdate($str, $public_key);
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//print_r($str);die;
$url = 'https://apis.5upay.com/onlinePay/order';
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$ret = $this->execute(
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$private_key,
$this->config['password'],
$public_key,
$url,
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$date
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);
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echo '<pre>';
print_r($ret);die;
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pay
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return 100;
}
/**
* 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 = [])
{
$data = empty($_POST) ? $_GET : array_merge($_GET, $_POST);
ksort($data);
// 参数字符串
$prestr = '';
foreach($data AS $key=>$val)
{
if ($key != 'sign' && $key != 'sign_type' && $key != 'code')
{
$prestr .= "$key=$val&";
}
}
$prestr = substr($prestr, 0, -1);
// 签名
if(!$this->OutRsaVerify($prestr, $data['sign']))
{
return DataReturn('签名校验失败', -1);
}
// 支付状态
if(!empty($data['trade_no']) || (isset($data['trade_status']) && in_array($data['trade_status'], ['TRADE_SUCCESS', 'TRADE_FINISHED'])))
{
return DataReturn('支付成功', 0, $this->ReturnData($data));
}
return DataReturn('处理异常错误', -100);
}
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public function creatdate($strdata,$public_key) {
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/*
* 生成16位随机数（AES秘钥）
*/
$str1='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890';
$randStr = str_shuffle($str1);//打乱字符串
$rands= substr($randStr,0,16);//生成16位aes密钥
$encrypted=$this->rsaPublicEncode($public_key,$rands);
$date=$this->aesEncrypt($strdata,$rands);
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$json = array("data" =>$date,"encryptKey"=>$encrypted,"merchantId"=>$strdata['merchantId'],"requestId"=>$strdata['requestId']);
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return $json;
}
/**
* 填充算法
* @param string $source
* @return string
*/
private function addPKCS7Padding($string, $blocksize = 16) {
$len = strlen($string);
$pad = $blocksize - ($len % $blocksize);
$string .= str_repeat(chr($pad), $pad);
return $string;
}
/**
* hmac 验证
* @return mixed
*/
public function checkHmac($private_key,$public_key,$data,$password)
{
$aeskey=$this->rsaPrivateDecode($data,$private_key,$password);
$encrypt_str=$this->aesDesc($data,$aeskey);
/*
* 去除空值的元素
*/
function clearBlank($arr)
{
return $arr;
function odd($var)
{
return($var<>'');//return true or false
}
return (array_filter($arr, "odd"));
}
function array_remove_empty(& $arr, $trim = true){
foreach ($arr as $key => $value) {
if (is_array($value)) {
array_remove_empty($arr[$key]);
} else {
$value = trim($value);
if ($value == '') {
unset($arr[$key]);
} elseif ($trim) {
$arr[$key] = $value;
}
}
}
}
$encrypt_str = clearBlank($encrypt_str);
return $this->hmacSign($encrypt_str,$public_key);
}
public function execute($private_key,$password,$public_key,$url, $param)
{
$data = $this->httpRequestPost($url, $param,$public_key,$password,$private_key);
$this->handle($data);
return $data;
}
public function handle($data = array())
{
if (isset($data['status']) && $data['status'] == 'REDIRECT'){
header("Location: {$data['redirectUrl']}");
exit;
} else if(isset($data['status']) && $data['status'] == 'SUCCESS'){
$aa=$data["scanCode"];
$img = base64_decode($aa);
header('Content-type: image/jpg');
print_r($img);
} else if(isset($data['status']) && $data['status'] == 'CANCEL'){
return $data;
}else if(isset($data['status']) && $data['status'] == 'INIT'){
return $data;
}else{
return array(
'error_description'=>'Response Error',
'responseData'=>$data
);
}
}
/**
* post请求
* @return mixed
*/
public function httpRequestPost($url, $param,$public_key,$password,$private_key)
{
$curl = curl_init($this->absoluteUrl($url));
curl_setopt($curl,CURLOPT_HEADER, 1 ); // 过滤HTTP头
curl_setopt($curl,CURLOPT_HTTPHEADER,array(
'Content-Type: application/vnd.5upay-v3.0+json',
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'encryptKey: '.$param['encryptKey'],
'merchantId: '.$param['merchantId'],
'requestId: '.$param['requestId']
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));
curl_setopt($curl,CURLOPT_RETURNTRANSFER, 1);// 显示输出结果
curl_setopt($curl,CURLOPT_POST,true); // post传输数据
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curl_setopt($curl,CURLOPT_POSTFIELDS,$param['data']);// post传输数据
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curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);//SSL证书认证
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 2);//严格认证
$responseText = curl_exec($curl);
if (curl_errno($curl) || $responseText === false) {
curl_close($curl);
throw new InvalidRequestException(array(
'error_description'=> 'Request Error'
));
}
curl_close($curl);
preg_match_all('/(encryptKey|merchantId|data"):(\s+|")([^"\s]+)/s',$responseText,$m);
list($encryptKey, $merchantId, $data) = $m[3];
$responsedata = array("data" =>$data,"encryptKey"=>$encryptKey,"merchantId"=>$merchantId);
if ($responsedata['merchantId'] == null){
throw new InvalidRequestException(array(
'error_description'=>'Request error',
'responseData'=>$responseText
));
}
$date = $this->checkHmac($private_key,$public_key,$responsedata,$password);
return $date;
}
/**
*
* @return string
*/
private function buildJson($private_key,$password,$para=null)
{
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unset($para['response_hmac_fields']);
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$data = array();
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foreach($para as $k=>$var){
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if(is_scalar($var) && $var !== '' && $var !== null){
$data[$k] = $var;
}else if(is_object($var) && $var instanceof AbstractModel){
$data[$k] =array_filter((array) $var);
}else if(is_array($var)){
$data[$k] =array_filter($var);
}
if(empty($data[$k])){
unset($data[$k]);
}
}
ksort($data);
$hmacSource = '';
foreach($data as $key => $value){
if (is_array($value)){
ksort($value);
foreach ($value as $key2 => $value2) {
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if(is_array($value2)) {
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$value2 = array_filter((array)$value2);
ksort($value2);
foreach ($value2 as $oKey => $oValue) {
$oValue.='#';
$hmacSource .= trim($oValue);
}
}else{
$value2.='#';
$hmacSource .= trim($value2);
}
}
} else {
$value.='#';
$hmacSource .= trim($value);
}
}
$sha1=sha1($hmacSource, true);
$hmac=$this->rsaPrivateSign($sha1,$private_key,$password);
$data['hmac'] = $hmac;
return $data;
}
private function absoluteUrl($url, $param=null)
{
if ($param !== null) {
$parse = parse_url($url);
$port = '';
if ( ($parse['scheme'] == 'http') && ( empty($parse['port']) || $parse['port'] == 80) ){
$port = '';
}else{
$port = $parse['port'];
}
$url = $parse['scheme'].'//'.$parse['host'].$port. $parse['path'];
if(!empty($parse['query'])){
parse_str($parse['query'], $output);
$param = array_merge($output, $param);
}
$url .= '?'. http_build_query($param);
}
return $url;
}
/**
* AES加密方法
* @param string $str
* @return string
*/
function aesEncrypt($data,$decrypted){
$str =json_encode($data);
$str = trim($str);
$str = $this->addPKCS7Padding($str);
$encrypt_str= openssl_encrypt($str, 'AES-128-ECB', $decrypted, OPENSSL_RAW_DATA|OPENSSL_ZERO_PADDING);
return base64_encode($encrypt_str);
}
/**
* AES解密方法
* @param string $str
* @return string
*/
function aesDesc($data,$decrypted){
$date = json_encode($data['data']);
$screct_key = $decrypted;
// $iv = mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128,MCRYPT_MODE_ECB),MCRYPT_RAND);
// $encrypt_str = mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $screct_key, $date, MCRYPT_MODE_ECB, $iv);
$encrypt_str= openssl_decrypt($date,"AES-128-ECB",$screct_key);
$encrypt_str = preg_replace('/[\x00-\x1F]/','', $encrypt_str);
$encrypt_str = json_decode($encrypt_str,true);
return $encrypt_str;
}
/**
* 移去填充算法
* @param string $source
* @return string
*/
function stripPKSC7Padding($source){
$source = trim($source);
$char = substr($source, -1);
$num = ord($char);
if($num==62)return $source;
$source = substr($source,0,-$num);
return $source;
}
/*
* 去除空值的元素
*/
function clearBlank($arr)
{
function odd($var)
{
return($var<>'');//return true or false
}
return (array_filter($arr, "odd"));
}
/*
* RSA公钥加密
*/
function rsaPublicEncode($public_key,$rands){
$encryptKey=file_get_contents($public_key);
$pem = chunk_split(base64_encode($encryptKey),64,"\n");//转换为pem格式的公钥
$public_key = "-----BEGIN CERTIFICATE-----\n".$pem."-----END CERTIFICATE-----\n";
$pu_key = openssl_pkey_get_public($public_key);
openssl_public_encrypt($rands,$encrypted,$pu_key);
$encryptKey=base64_encode($encrypted);
// $pem = chunk_split($public_key,64,"\n");//转换为pem格式的公钥
// $pem = "-----BEGIN PUBLIC KEY-----\n".$pem."-----END PUBLIC KEY-----\n";
// $publicKey = openssl_pkey_get_public($pem);//获取公钥内容
// openssl_public_encrypt($rands,$encryptKey,$publicKey,OPENSSL_PKCS1_PADDING);
// $encryptKey = base64_encode($encryptKey);//
return $encryptKey;
}
/*
* RSA公钥解密
*
*/
function rsaPublicDecode($public_key,$data){
$pubkey=file_get_contents($public_key);
$encryptKey =$data['encryptKey'];
$pem1 = chunk_split(base64_encode($pubkey),64,"\n");
$pem1 = "-----BEGIN CERTIFICATE-----\n".$pem1."-----END CERTIFICATE-----\n";
$pi_key = openssl_pkey_get_public($pem1);
openssl_public_decrypt($encryptKey,$decrypted,$pem1);
return base64_encode($decrypted);
}
/*
* RSA私钥解密
*
*/
function rsaPrivateDecode($data,$private_key,$password){
$prikey=file_get_contents($private_key);
$encryptKey =$data['encryptKey'];
$results=array();
openssl_pkcs12_read($prikey,$results,$password);
$private_key=$results['pkey'];
$pi_key = openssl_pkey_get_public($private_key);
openssl_private_decrypt(base64_decode($encryptKey),$decrypted,$private_key);
return $decrypted;
}
/*
* RSA私钥签名
*/
function rsaPrivateSign($data,$path,$password){
$pubKey = file_get_contents($path);
$results=array();
openssl_pkcs12_read($pubKey,$results,$password);
$private_key=$results['pkey'];
$pi_key = openssl_pkey_get_private($private_key);//这个函数可用来判断私钥是否是可用的，可用返回资源id Resource id
openssl_sign($data, $signature,$private_key,"md5");
$signature=base64_encode($signature);
return $signature;
}
/*
* RSA公钥验签
*
*/
function rsaPubilcSign($data,$path,$hmac){
$public_key=file_get_contents($path);
$pem1 = chunk_split(base64_encode($public_key),64,"\n");
$pem1 = "-----BEGIN CERTIFICATE-----\n".$pem1."-----END CERTIFICATE-----\n";
$pi_key = openssl_pkey_get_public($pem1);
$result=openssl_verify($data,base64_decode($hmac),$pem1,OPENSSL_ALGO_MD5);
return $result;
}
/*
* hamc签名验证
*
*
*/
function hmacSign($encrypt_str,$path){
if (empty($encrypt_str['hmac'])){
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return $encrypt_str;
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}
$hmac = $encrypt_str['hmac'];
unset($encrypt_str['hmac']);
ksort($encrypt_str);
$hmacSource = '';
foreach($encrypt_str as $key => $value){
if (is_array($value)) {
ksort($value);
foreach ($value as $key2 => $value2) {
if (is_object($value2)) {
$value2 = array_filter((array)$value2);
ksort($value2);
foreach ($value2 as $oKey => $oValue) {
$oValue .= '#';
$hmacSource .= trim($oValue);
}
} else if(is_array($value2)){
ksort($value2);
foreach ($value2 as $key3 => $value3) {
if (is_object($value3)) {
$value3 = array_filter((array)$value3);
ksort($value3);
foreach ($value3 as $oKey => $oValue) {
$oValue .= '#';
$hmacSource .= trim($oValue);
}
} else{
$value3 .= '#';
$hmacSource .= trim($value3);
}
}
} else{
$value2 .= '#';
$hmacSource .= trim($value2);
}
}
} else {
$value .= '#';
$hmacSource .= trim($value);
}
}
$sourceHmac=sha1($hmacSource, true);
$hh=$this->rsaPubilcSign($sourceHmac,$path,$hmac);
if ($hh==0||$hh==-1){
throw new HmacVerifyException(array(
'error_description'=>'hmac validation error'
));
}
return $encrypt_str;
}
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}
?>
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