Ecshop银联电子支付(ChinaPay)接口配置

/includes/modules/payment/chinapay目录中存放银联密钥，PgPubk.key 是网关公钥;MerPrK_123456789012345_20120227000000.key是私钥，/includes/modules /payment/chinapaynetpayclient_config.php如下：

<?php

/**
 * ECSHOP 银联电子支付(ChinaPay)接口配置
 */

/*请按照您的实际情况配置以下各参数*/

//私钥文件，在chinapay申请商户号时获取，请相应修改此处，可填相对路径，下同
define("PRI_KEY", ROOT_PATH . "includes/modules/payment/chinapay/MerPrK_123456789012345_20120227000000.key");
//公钥文件，示例中已经包含
define("PUB_KEY", ROOT_PATH . "includes/modules/payment/chinapay/PgPubk.key");

/*如您已有生产密钥，请修改以下配置，默认为测试环境*/

//支付请求地址(测试)
//define("REQ_URL_PAY","http://payment-test.chinapay.com/pay/TransGet");
//支付请求地址(生产)
define("REQ_URL_PAY","https://payment.chinapay.com/pay/TransGet");

//查询请求地址(测试)
//define("REQ_URL_QRY","http://payment-test.chinapay.com/QueryWeb/processQuery.jsp");
//查询请求地址(生产)
define("REQ_URL_QRY","http://console.chinapay.com/QueryWeb/processQuery.jsp");

//退款请求地址(测试)
//define("REQ_URL_REF","http://payment-test.chinapay.com/refund/SingleRefund.jsp");
//退款请求地址(生产)
define("REQ_URL_REF","https://bak.chinapay.com/refund/SingleRefund.jsp");

function getcwdOL(){
$total = $_SERVER[PHP_SELF];
$file = explode("/", $total);
$file = $file[sizeof($file)-1];
return substr($total, 0, strlen($total)-strlen($file)-1);
}

function getSiteUrl(){
    //$host = $_SERVER[SERVER_NAME];
    //$port = ($_SERVER[SERVER_PORT]=="80")?"":":$_SERVER[SERVER_PORT]";
    //return "http://" . $host . $port . getcwdOL();
}

function traceLog($file, $log){
    $f = fopen($file, 'a'); 
    if($f){
        fwrite($f, date('Y-m-d H:i:s') . " => $log\n");
  fclose($f);
    } 
}

//取得本示例安装位置
$site_url = getSiteUrl();
?>