function run_transaction($vars)
{
global $db;
$psi = new PsiGatePayment();
// Not all fields below are required. Consult manual for specifics.
if ($vars['testmode']) {
$psi->setGatewayURL('https://dev.psigate.com:7989/Messenger/XMLMessenger');
} else {
$psi->setGatewayURL('https://secure.psigate.com:7934/Messenger/XMLMessenger');
}
$psi->setStoreID($vars['storeid']);
$psi->setPassPhrase($vars['passphrase']);
$psi->setPaymentType('CC');
$psi->setCardAction($vars['card-action']);
// 0 – Sale, 1 – PreAuth, 2 – PostAuth, 3 – Credit, 4 – Forced PostAuth, 9 – Void
//$psi->setOrderID($vars['order-id']); // For PostAuth, Credit, and Void transactions, OrderID is required and it must its value must be the same as the OrderID of the associated transaction request.
$psi->setSubTotal($vars['card-amount']);
// Amount
$psi->setCardNumber($vars['card-number']);
// Card Number
$psi->setCardExpMonth(substr($vars['card-exp'], 0, 2));
// Month in 2-digit format
$psi->setCardExpYear(substr($vars['card-exp'], 2, 2));
// Year in 2-digit format
if ($vars['card-cvv']) {
$psi->setCardIDCode('1');
// Pass CVV code
/*
Passes the status for Visa CVV2, MasterCard CVC2, and Amex CID.
If unknown leave blank.
0 = Bypassed
1 = Value present
2 = Value illegible
9 = Card has no CVV2 value
*/
$psi->setCardIDNumber($vars['card-cvv']);
// Passes Visa CVV2, MasterCard CVC2, and Amex CID numbers
}
if (isset($_SERVER["HTTP_X_FORWARDED_FOR"])) {
if (isset($_SERVER["HTTP_CLIENT_IP"])) {
$proxy_ip = $_SERVER["HTTP_CLIENT_IP"];
} else {
$proxy_ip = $_SERVER["REMOTE_ADDR"];
}
$client_ip = $_SERVER["HTTP_X_FORWARDED_FOR"];
$forwarded_ip = $_SERVER["HTTP_X_FORWARDED_FOR"];
} else {
if (isset($_SERVER["HTTP_CLIENT_IP"])) {
$client_ip = $_SERVER["HTTP_CLIENT_IP"];
} else {
$client_ip = $_SERVER["REMOTE_ADDR"];
}
$proxy_ip = '0.0.0.0';
$forwarded_ip = '';
}
$psi->setCustomerIP($client_ip);
// Customer IP address, for fraud
$psi->setUserID($vars['user-id']);
// Unique customer identifier set by merchant.
/**/
$psi->setItemID($vars['item1']);
$psi->setItemDescription($vars['description1']);
$psi->setItemQty($vars['quantity1']);
$psi->setItemPrice($vars['price1']);
/**/
$psi->setShiptotal($vars['shipping']);
// shipping
$psi->setTaxTotal1($vars['tax']);
// Tax value 1, ex Sales Tax
/*
$psi->setTaxTotal2('0.00'); // Tax value 2, ex VAT
$psi->setTaxTotal3('0.00'); // Tax value 3, ex GST
$psi->setTaxTotal4('0.00'); // Tax value 4, ex PST
$psi->setTaxTotal5('0.00'); // Tax value 5
*/
$psi->setBname($vars['card-name']);
// Billing Name
$psi->setBcompany($vars['card-company']);
// Company Name
$psi->setBaddress1($vars['card-address']);
// Billing Address 1
$psi->setBaddress2('');
// Billing Address 2
$psi->setBcity($vars['card-city']);
// Billing City
$psi->setBprovince($vars['card-state']);
// Billing state or province
$psi->setBpostalCode($vars['card-zip']);
// Billing Zip
$psi->setBcountry($vars['card-country']);
// Country Code - 2 alpha characters
$psi->setPhone($vars['user-phone']);
// Customer Phone
$psi->setEmail($vars['user-email']);
// Customer Email
$psi->setComments('');
// comments, whatever you'd like
/*
$psi->setSname(''); // Shipping Name
$psi->setScompany(''); // Shipping Company
$psi->setSaddress1(''); // Shipping Address 1
$psi->setSaddress2(''); // Shipping Address 2
$psi->setScity(''); // Shipping City
$psi->setSprovince(''); // Shipping state or province
$psi->setSpostalCode(''); // Shipping Zip
$psi->setScountry(''); // Shipping country
*/
// $psi->setTestResult('A'); // Test result if you'd like to pass one. See xml guide for more details
/*
TestResult may be set to simulate a response from the bank.
A simulated transaction result shall be returned once the transaction request passes the fulfillment and fraud rule checks.
A – Simulates an approved response.
D – Simulates a declined response.
R – Randomly approves or declines orders.
F – Simulates a fraud response.
*/
// Send transaction data to the gateway
$psi_xml_error = !($psi->doPayment() == PSIGATE_TRANSACTION_OK);
$return['RESULT'] = $psi->getTrxnApproved();
$return['RESPMSG'] = $psi->getTrxnErrMsg();
$return['PNREF'] = $psi->getTrxnTransRefNumber();
$return['ORDERID'] = $psi->getTrxnOrderID();
$return['AVS'] = $psi->getTrxnAVSResult();
$return['CVV_VALID'] = $psi->getTrxnCardIDResult();
$return['TAX_TOTAL'] = $psi->getTrxnTaxTotal();
$return['SUB_TOTAL'] = $psi->getTrxnSubTotal();
$return['FULL_TOTAL'] = $psi->getTrxnFullTotal();
$err = '';
if ($psi->getTrxnErrMsg()) {
$err = "<br />PSiGate ERROR: " . $psi->getTrxnErrMsg();
}
$db->log_error("PSiGate RESPONSE: " . $psi->getTrxnReturnCode() . $err);
return $return;
}