Kryptronic Software Support Forum

I used the code that is being referred to as the patch for Sagepay version 3.0 and got this error message from Europacart following transaction processing by SagePay.

"Checkout

The following error occurred while attempting to process your transaction:

A complete common gateway interface request was not received by the online processor. The request was missing all required parameters."



Not sure why this message is displaying as the transaction went through then I voided the payment as it is a test transaction.

The code used is below (https://forum.kryptronic.com/viewtopic.php?id=32425):

<?php

// +--
// | Get a few global variables.
// +--

$eol      = $this->globals('core.eol');
$order    = $this->globals('ecom.order_summary');

// +--
// | Create the SHIPPING address array.
// +--

$ship_addy = array('lname'      => $order['order']['lname'],
                   'fname'      => $order['order']['fname'],
                   'addone'     => $order['order']['addone'],
                   'addtwo'     => $order['order']['addtwo'],
                   'city'       => $order['order']['city'],
                   'stateprov'  => $order['order']['stateprov'],
             'postalcode' =>$order['order']['postalcode'],
                   'country'    => $order['order']['country']);

foreach ($order['items'] as $num => $item) {

     if ($item['shipstatus'] != 'N') {

          $ship_addy = array('lname'      => $item['lname'],
                             'fname'      => $item['fname'],
                             'addone'     => $item['addone'],
                             'addtwo'     => $item['addtwo'],
                             'city'       => $item['city'],
                             'stateprov'  => $item['stateprov'],
                             'postalcode' => $item['postalcode'],
                             'country'    => $item['country']);

          break 1;

     } // End of if statement.

} // End of foreach statement.


// +--
// | Load delivery country abbreviation
// +--

$CORE_App =& $this->quick_object('CORE_App','core');

$stateprovabbs = $CORE_App->get_stateprov_abbs();
$countryabbs   = $CORE_App ->get_country_abbs();

if (!(empty($stateprovabbs[$ship_addy['stateprov']])))      {$ship_addy['stateprov']      = $stateprovabbs[$ship_addy['stateprov']];}
if (!(empty($stateprovabbs[$order['order']['stateprov']]))) {$order['order']['stateprov'] = $stateprovabbs[$order['order']['stateprov']];}

if (!(empty($countryabbs[$ship_addy['country']])))      {$ship_addy['country']      = $countryabbs[$ship_addy['country']];}
if (!(empty($countryabbs[$order['order']['country']]))) {$order['order']['country'] = $countryabbs[$order['order']['country']];}

// +--
// | Printable form instructions.
// +--

$instructions = "After verifying your order information and clicking the 'Continue' button, you will be directed to our online processing partner's secure site to enter your payment information. Once your payment information is entered and verified, you will be directed back to this web site for your order confirmation.";

// +--
// | Create our relay URL.
// +--

$url_relay  = $this->globals('core.url_ssl') . '/utilities/ecomrelay.php';
$url_bad    = $url_relay . '?SAGEPAYtrans=' . $order['order']['id'] . '&SAGEPAYresp=FAILED';
$url_ok     = $url_relay . '?SAGEPAYtrans=' . $order['order']['id'] . '&SAGEPAYresp=OK';

// +--
// | Set up the olpform array.
// +--

$olpform = array('url'    => 'https://live.sagepay.com/gateway/service/vspform-register.vsp',
                 'button' => 'Continue',
                 'fields' => array());

// +--
// | Create the SagePay Form Hash Field.
// +--

$stuff  = "VendorTxCode=" . $order['order']['id'] . "&";
$stuff .= "Amount=" . $order['order']['ordertotal'] . "&";
$stuff .= "Currency=" . $this->globals('core_settings.core.basecurrency') . "&";
$stuff .= "Description=" . "Online Order" . "&";
$stuff .= "SuccessURL=" . $url_ok . "&";
$stuff .= "FailureURL=" . $url_bad . "&";
$stuff .= "CustomerName=" . $order['order']['fname'] . ' ' . $order['order']['lname'] . "&";
$stuff .= "CustomerEmail=" . $order['order']['email'] . "&";
$stuff .= "VendorEmail=" . $this->globals('core_settings.core.siteowneremail') . "&";

$stuff .= "BillingSurname=" . $order['order']['lname'] . "&";
$stuff .= "BillingFirstnames=" . $order['order']['fname'] . "&";
$stuff .= "BillingAddress1=" . $order['order']['addone'] . "&";
$stuff .= "BillingAddress2=" . $order['order']['addtwo'] . "&";
$stuff .= "BillingCity=" . $order['order']['city'] . "&";
$stuff .= "BillingState=" . $order['order']['stateprov'] . "&";
$stuff .= "BillingPostCode=" . substr(preg_replace('/[^A-Za-z0-9]/','',$order['order']['postalcode']),0,10) . "&";
$stuff .= "BillingCountry=" . $order['order']['country'] . "&";

if ($order['order']['phone']) {  $stuff .= "BillingPhone=" . $order['order']['phone'] . "&";}

$stuff .= "DeliverySurname=" . $ship_addy['lname'] . "&";
$stuff .= "DeliveryFirstnames=" . $ship_addy['fname'] . "&";
$stuff .= "DeliveryAddress1=" . $ship_addy['addone'] . "&";
$stuff .= "DeliveryAddress2=" . $ship_addy['addtwo'] . "&";
$stuff .= "DeliveryCity=" . $ship_addy['city'] . "&";
$stuff .= "DeliveryState=" . $ship_addy['stateprov'] . "&";
$stuff .= "DeliveryPostCode=" . substr(preg_replace('/[^A-Za-z0-9]/','',$ship_addy['postalcode']),0,10) . "&";
$stuff .= "DeliveryCountry=" . $ship_addy['country'] . "&";
$stuff .= "AllowGiftAid=0&ApplyAVSCV2=0&Apply3DSecure=0";

$blockSize = 16;
$padd      = "";
$length    = $blockSize - (strlen($stuff) % $blockSize);

for ($i = 1; $i <= $length; $i++) {$padd .= chr($length);} $stuff .= $padd;

$crypt  = mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $order['gateway']['transkey'], $stuff, MCRYPT_MODE_CBC, $order['gateway']['transkey']);
$crypt = "@" . strtoupper(bin2hex($crypt));

// +--
// | Create the HIDDEN fields for the form.
// +--

$olpform['fields']['HIDDEN'][] = array('name'  => 'VPSProtocol',


                                       'value' => '3.00');

$olpform['fields']['HIDDEN'][] = array('name'  => 'TxType',
                                       'value' => 'DEFERRED');


$olpform['fields']['HIDDEN'][] = array('name'  => 'Vendor',
                                       'value' => $order['gateway']['userid']);


$olpform['fields']['HIDDEN'][] = array('name'  => 'Crypt',

                                       'value' => $crypt);


// +--
// | Create the DISPLAY fields for the form.
// +--

$olpform['fields']['DISPLAY'][] = array('type'   => 'PAYFORMCONTINUE',
                                        'params' => array('name'     => 'ecom_continue',
                                                          'required' => 1,
                                                          'display'  => 'Payment Information',
                                                          'desc'     => $instructions,
                                                          'option'   => 'Enter Payment Information'));

// +--
// | Globalize the $olpform array and return.
// +--

$this->globals('ecom.olpform',$olpform);

?>