本文实例讲述了PHP版银联支付接口开发的方法。分享给大家供大家参考,具体如下:
支付接口现在有第三方的支付接口也有银行的支付接口。这里就来介绍PHP版本银联支付接口开发的方法。
银联支付,首先要注意二重要的部分:
PHP运行环境是5.4.18以上
开了扩展openssl
开发手册上面的列子只做参考,因为基本都是错的。你可以试着去官网下一个demo。。。注意现在银联开发,没有测试密钥提供,只能在正式环境开发
下面是我用ThinkPHP编写的一个支付类
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/**
* 银联支付 v0.1
* @auther:Summer;
* @date:20151202
* **/
class NetPayAction extends BaseAction{
//在类初始化方法中,引入相关类库
public function _initialize() {
header("Content-type:text/html;charset=utf-8");
vendor('Netpay.util.common',"",".PHP"); //导入加密核心文件夹
vendor('Netpay.util.SecssUtil',".class.PHP"); //导入加密核心文件夹
vendor('Netpay.util.Settings_INI',".PHP"); //导入加密核心文件夹
vendor('Netpay.util.Settings',".PHP"); //导入加密核心文件夹
$this->securityPropFile= $_SERVER['DOCUMENT_ROOT'] . "/ThinkPHP/Extend/Vendor/Netpay/config/security.properties"; //谁知道这是啥,反正他们要我加的
$this->b2cPaySend = __APP__."/Index/NetPay/b2cPaySend";
$this->b2cRefundSend = __APP__."/Index/NetPay/b2cRefundSend";
$this->b2cQuerySend = __APP__."/Index/NetPay/b2cQuerySend";
$this->;MerBgUrl = __APP__."/Index/NetPay/MerBgUrl";
$this->MerPageUrl = __APP__."/Index/NetPay/MerPageUrl";
}
public function index()
{
$paramArray=array (
'MerId' => '商户号','MerOrderNo' => '0000001944663232','OrderAmt' => '1','TranDate' => '20151219','TranTime' =>'171248','TranType' => '0001','BusiType' =>'0001','Version' => '20140728','CurryNo' => 'CNY','AccessType' =>; '0','CommodityMsg' => '测试商品1号','MerPageUrl' => $this->MerBgUrl,'MerBgUrl' =>$this->MerPageUrl,'MerResv' => 'MerResv',);
if (count($paramArray) >0) {
$dispatchUrl = $this->b2cPaySend;
$transResvedJson = array();
$cardInfoJson = array();
$sendMap = array();
foreach ($paramArray as $key => $value) {
if (isEmpty($value)) {
continue;
}
if (startWith($key,"trans_")) {
$key = substr($key,strlen("trans_"));
$transResvedJson[$key] = $value;
} else
if (startWith($key,"card_")) {
$key = substr($key,strlen("card_"));
$cardInfoJson[$key] = $value;
} else {
$sendMap[$key] = $value;
}
}
$transResvedStr = null;
$cardResvedStr = null;
if (count($transResvedJson) >0) {
$transResvedStr = json_encode($transResvedJson);
}
if (count($cardInfoJson) > 0) {
$cardResvedStr = json_encode($cardInfoJson);
}
$secssUtil = new SecssUtil();
if (! isEmpty($transResvedStr)) {
$transResvedStr = $secssUtil->decryptData($transResvedStr);
$sendMap["TranReserved"] = $transResvedStr;
}
if (! isEmpty($cardResvedStr)) {
$cardResvedStr = $secssUtil->decryptData($cardResvedStr);
$sendMap["card_"] = $cardResvedStr;
}
$securityPropFile = $this>securityPropFile;
$secssUtil->init($securityPropFile);
$secssUtil->sign($sendMap);
$sendMap["Signature"] = $secssUtil->getSign();
$_SESSION = $sendMap;
header("Location:" . $dispatchUrl);
}
}
public function b2cPaySend(){
layout(false);
$settings = new Settings_INI();
$settings->oad($this->securityPropFile);
$pay_url = "https://payment.chinapay.com/CTITS/service/rest/page/nref/000000000017/0/0/0/0/0";
$html = "
银联支付应该是算比较简单的!!
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希望本文所述对大家PHP程序设计有所帮助。
原文链接:https://www.f2er.com/php/18803.html