<?php

/**

* @author huang.xuting

*

*/

header('Content-type: text/html; charset=gbk');

include_once("netpayclient_config.php");

//加载 netpayclient 组件

include_once("netpayclient.php");

//加载 CURL 函数库，该库由 chinapay 提供，方便您使用 curl 发送 HTTP 请求

include_once("lib_curl.php");

$client_sign = new netpayclient();

//导入私钥文件, 返回值即为您的商户号，长度15位

$merId = $client_sign->buildKey(PRI_KEY);

if(!$merId) {

echo "导入私钥文件失败！";

exit;

}

$merSeqId = $_REQUEST["merSeqId"];

$merDate = $_REQUEST["merDate"];

$version = $_REQUEST["version"];

$signFlag = $_REQUEST["signFlag"];

//按次序组合报文信息为待签名串

$plain = $merId . $merDate . $merSeqId . $version;

//进行Base64编码

$data = base64_encode($plain);

//生成签名值，必填

$chkValue = $client_sign->sign($data);

if (!$chkValue) {

echo "签名失败！";

exit;

}

?>

<title>单笔查询</title>

<h1>单笔查询</h1>

<?php

if(($merSeqId!='')&&($merDate!='')){

$http = HttpInit();

$post_data = "merId=$merId&merDate=$merDate&merSeqId=$merSeqId&version=$version&signFlag=$signFlag&chkValue=$chkValue";

$output = HttpPost($http, $post_data, QRY_URL);

if($output){

$output = trim(strip_tags($output));

echo "<h2>查询返回</h2>";

echo htmlspecialchars($output) . "<br/>";

echo "=================================<br/>";

//开始解析数据

$datas = explode("|",$output);

foreach($datas as $data){

echo "$data<br/>";

}

echo "=================================<br/>";

$dex = strripos($output,"|");

$plain = substr($output,0,$dex + 1);

echo "验签明文：<br/>" . $plain . "<br/>";

$plaindata = base64_encode($plain);

$resp_code = $data[0];

$chkValue = substr($output,$dex + 1);

echo "chkValue值：<br/>" . $chkValue . "<br/>";

//开始验证签名，首先导入公钥文件

$flag = buildKey(PUB_KEY);

if(!$flag) {

echo "导入公钥文件失败！";

} else {

$flag = verify($plaindata, $chkValue);

if($flag) {

//验证签名成功，

echo "<h4>验证签名成功</h4>";

//请把您自己需要处理的逻辑写在这里

} else {

echo "<h4>验证签名失败！</h4>";

}

}

} else {

echo "<h3>HTTP 请求失败！</h3>";

}

HttpDone($http);

} else {

echo "<h3>请填写订单日期和订单号</h3>";

}

?>