php版本银联支付接口开发实例

发布:smiling　来源: PHP粉丝网　添加日期：2018-10-30 09:49:38　浏览: 评论：0　

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openss

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【20151219】

下面是我用ThinkPHP编写的一个支付类

/**

* 银联支付 v0.1

* @auther:Summer<dengwz7788@gmail.com>;

* @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";

   $html = "<form name='payment' action='{$pay_url}' method='POST' target='_blank'>;";

   $params = "TranReserved;MerId;MerOrderNo;OrderAmt;CurryNo;TranDate;SplitMethod;BusiType;MerPageUrl;MerBgUrl;SplitType;MerSplitMsg;PayTimeOut;MerResv;Version;BankInstNo;CommodityMsg;Signature;AccessType;AcqCode;OrderExpiryTime;TranType;RemoteAddr;Referred;TranTime;TimeStamp;CardTranData";

   foreach ($_SESSION as $k =>$v) {

      if (strstr($params, $k)) {

         $html .= "<input type='hidden' name = '" . $k . "' value ='" . $v . "'/>";

      }

   }

        $html .= "<nput type='button' type='hidden' value='提交订单' >";

        $html .= "<;/from>";

        $this->html = $html;

        $this->display();

}

public function pgReturn(){

  if ($_POST) {

      if (count($_POST) > 0) {

       $secssUtil = new SecssUtil();

       $securityPropFile = $this>securityPropFile;

       $secssUtil->init($securityPropFile);

       $text = array();

       foreach($_POST as $key=>$value){

           $text[$key] = urldecode($value);

        }

      if ($secssUtil->verify($text)) {

                       //支付成功

          $_SESSION["VERIFY_KEY"] = "success";

     } else { //phpfensi.com

       //支付失败

         $_SESSION["VERIFY_KEY"] = "fail";

     }

    }

   }

}

}