网上没有教程。只有文档。
我要做的就是将此代码传递给模块
<!--
- paymentTestForm.php
- Description:
<?
$SECURE_SECRET = "";
if (isset($_POST['accessCode']))
{
ksort($_POST);
$md5HashData = $SECURE_SECRET;
foreach($_POST as $key => $value)
{
if (strlen($value) > 0 && ($key == 'accessCode' || $key == 'merchTxnRef' || $key == 'merchant' || $key == 'orderInfo' || $key == 'amount' || $key == 'returnURL')) {
print 'Key: '.$key.' Value: '.$value."<br>";
if ($appendAmp == 0)
{
$vpcURL .= urlencode($key) . '=' . urlencode($value);
$appendAmp = 1;
} else {
$vpcURL .= '&' . urlencode($key) . "=" . urlencode($value);
}
$md5HashData .= $value;
}
}
$newHash .= $vpcURL."&vpc_SecureHash=" . strtoupper(md5($md5HashData));
echo "<script>location.href='https://gw1.audicards.com/TPGWeb/payment/prepayment.action?$newHash'</script>";
exit;
}
?>
<table border="0" cellpadding='0' cellspacing='0' align="center">
<tr>
<td align="right"><strong><em>Merchant AccessCode: </em></strong></td>
<td><input name="accessCode" value="" size="20" maxlength="8"/></td>
</tr>
<tr class="shade">
<td align="right"><strong><em>Merchant Transaction Reference: </em></strong></td>
<td><input name="merchTxnRef" value="" size="20" maxlength="40"/></td>
</tr>
<tr>
<td align="right"><strong><em>MerchantID: </em></strong></td>
<td><input name="merchant" value="" size="20" maxlength="16"/></td>
</tr>
<tr class="shade">
<td align="right"><strong><em>Transaction OrderInfo: </em></strong></td>
<td><input name="orderInfo" value="" size="20" maxlength="34"/></td>
</tr>
<tr>
<td align="right"><strong><em>Purchase Amount: </em></strong></td>
<td><input name="amount" value="500" maxlength="10"/></td>
</tr>
<tr class="shade">
<td align="right"><strong><em>Receipt ReturnURL: </em></strong></td>
<td><input name="returnURL" size="65" value="http://localhost/audiPayment/paymentTestForm.php?action=py" maxlength="250"/></td>
</tr>
<tr>
<td> </td>
<td><input type="submit" NAME="SubButL" value="Pay Now!"></td>
</tr>
</table>
<?
//check if this page is being redirected from payment client thus carrying the field vpc_TxnResponseCode
if (isset($_GET['vpc_TxnResponseCode']))
{
function getResponseDescription($responseCode)
{
switch ($responseCode) {
case "0" : $result = "Transaction Successful"; break;
case "?" : $result = "Transaction status is unknown"; break;
case "1" : $result = "Unknown Error"; break;
case "2" : $result = "Bank Declined Transaction"; break;
case "3" : $result = "No Reply from Bank"; break;
case "4" : $result = "Expired Card"; break;
case "5" : $result = "Insufficient funds"; break;
case "6" : $result = "Error Communicating with Bank"; break;
case "7" : $result = "Payment Server System Error"; break;
case "8" : $result = "Transaction Type Not Supported"; break;
case "9" : $result = "Bank declined transaction (Do not contact Bank)"; break;
case "A" : $result = "Transaction Aborted"; break;
case "C" : $result = "Transaction Cancelled"; break;
case "D" : $result = "Deferred transaction has been received and is awaiting processing"; break;
case "E" : $result = "Invalid Credit Card"; break;
case "F" : $result = "3D Secure Authentication failed"; break;
case "I" : $result = "Card Security Code verification failed"; break;
case "G" : $result = "Invalid Merchant"; break;
case "L" : $result = "Shopping Transaction Locked (Please try the transaction again later)"; break;
case "N" : $result = "Cardholder is not enrolled in Authentication scheme"; break;
case "P" : $result = "Transaction has been received by the Payment Adaptor and is being processed"; break;
case "R" : $result = "Transaction was not processed - Reached limit of retry attempts allowed"; break;
case "S" : $result = "Duplicate SessionID (OrderInfo)"; break;
case "T" : $result = "Address Verification Failed"; break;
case "U" : $result = "Card Security Code Failed"; break;
default : $result = "Unable to be determined";
}
return $result;
}
function null2unknown($data)
{
if ($data == "")
return "No Value Returned";
else
return $data;
}
$vpc_Txn_Secure_Hash = addslashes($_GET["vpc_SecureHash"]);
unset($_GET["vpc_SecureHash"]);
ksort($_GET);
$errorExists = false;
if (strlen($SECURE_SECRET) > 0 && addslashes($_GET["vpc_TxnResponseCode"]) != "7" && addslashes($_GET["vpc_TxnResponseCode"]) != "No Value Returned")
{
$md5HashData = $SECURE_SECRET;
foreach($_GET as $key => $value)
{
if ($key != "vpc_SecureHash" && strlen($value) > 0 && $key != 'action' )
{
$hash_value = str_replace(" ",'+',$value);
$hash_value = str_replace("%20",'+',$hash_value);
$md5HashData .= $hash_value;
}
}
if (strtoupper($vpc_Txn_Secure_Hash) == strtoupper(md5($md5HashData)))
{
$hashValidated = "<b>CORRECT</b>";
}
else
{
$hashValidated = "<b>INVALID HASH</b>";
$errorExists = true;
}
}
else
{
$hashValidated = "<FONT color='orange'><b>Not Calculated - No 'SECURE_SECRET' present.</b></FONT>";
}
$amount = null2unknown(addslashes($_GET["vpc_Amount"])/100);
$locale = null2unknown(addslashes($_GET["vpc_Locale"]));
$batchNo = null2unknown(addslashes($_GET["vpc_BatchNo"]));
$command = null2unknown(addslashes($_GET["vpc_Command"]));
$message = null2unknown(addslashes($_GET["vpc_Message"]));
$version = null2unknown(addslashes($_GET["vpc_Version"]));
$cardType = null2unknown(addslashes($_GET["vpc_Card"]));
$orderInfo = null2unknown(addslashes($_GET["vpc_OrderInfo"]));
$receiptNo = null2unknown(addslashes($_GET["vpc_ReceiptNo"]));
$errorTxt = "";
if ($txnResponseCode == "7" || $txnResponseCode == "No Value Returned" || $errorExists) {
$errorTxt = "Error ";
}
?>
<table width="85%" align="center" cellpadding="5" border="0">
<tr>
<td align="right"><b>Hash Validity:</b></td>
<td class="errorMsg"><?=$hashValidated?></td>
</tr>
<tr>
<td align="right"><b>Merchant Transaction Reference: </b></td>
<td><?=$merchTxnRef?></td>
</tr>
<tr>
<td align="right"><b>Merchant ID: </b></td>
<td><?=$merchantID?></td>
</tr>
<tr>
<td align="right"><b>Order Information: </b></td>
<td><?=$orderInfo?></td>
</tr>
<tr>
<td align="right"><b>Purchase Amount: </b></td>
<td><?=$amount?></td>
</tr>
<tr>
<td colspan="2" align="center">
<hr />
</td>
</tr>
<tr>
<td colspan="2" align="center">
Fields above are the request values returned.<br>
Fields below are the response fields for a Standard Transaction.<br>
</td>
</tr>
<tr>
<td colspan="2" align="center">
<hr />
</td>
</tr>
<tr>
<td align="right"><b>VPC Transaction Response Code: </b></td>
<td><?=$txnResponseCode?></td>
</tr>
<tr>
<td align="right"><b>Transaction Response Code Description:</b></td>
<td class="errorMsg"><?=getResponseDescription($txnResponseCode)?></td>
</tr>
<tr>
<td align="right"><b>Message: </b></td>
<td><?=$message?></td>
</tr>
<?
if ($txnResponseCode != "7" && $txnResponseCode != "No Value Returned")
{
?>
<tr>
<td align="right"><b>Receipt Number: </b></td>
<td><?=$receiptNo?></td>
</tr>
<tr>
<td align="right"><b>Transaction Number: </b></td>
<td><?=$transactionNo?></td>
</tr>
<tr>
<td align="right"><b>Acquirer Response Code: </b></td>
<td><?=$acqResponseCode?></td>
</tr>
<tr>
<td align="right"><b>Bank Authorization ID: </b></td>
<td><?=$authorizeID?></td>
</tr>
<tr>
<td align="right"><b>Batch Number: </b></td>
<td><?=$batchNo?></td>
</tr>
<tr>
<td align="right"><b>Card Type: </b></td>
<td><?=$cardType?></td>
</tr>
<tr>
<td colspan="2"><HR /></td>
</tr>
<?
}
?>
</table>
<?
}
?>
它是一个类似于 paypal 的支付模块，我的 php 代码可以工作，我只想从中创建一个模块。管理员为每门课程设置价格。Paypal 的 efront 模块不是开源的，所以我看不出它是如何工作的。谁能告诉我如何创建一个模块来调用我的代码？