Looking at what is happening, the address bar needs to have
/index.php?main_page=checkout_process&response=1
for the transaction to report as successful.
The file dealing with the payment process is below.
<?php
class gateway_services_cc {
var $code, $title, $description, $enabled;
// class constructor
function gateway_services_cc() {
global $order;
$this->code = 'gateway_services_cc';
$this->title = MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_TITLE;
$this->public_title = MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_PUBLIC_TITLE;
$this->description = MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_DESCRIPTION;
$this->enabled = ((MODULE_PAYMENT_GATEWAY_SERVICES_CC_STATUS == 'True') ? true : false);
$this->sort_order = MODULE_PAYMENT_GATEWAY_SERVICES_CC_SORT_ORDER;
if ((int)MODULE_PAYMENT_GATEWAY_SERVICES_CC_ORDER_STATUS_ID > 0) {
$this->order_status = MODULE_PAYMENT_GATEWAY_SERVICES_CC_ORDER_STATUS_ID;
}
if (is_object($order)) $this->update_status();
$this->form_action_url = base64_decode('aHR0cHM6Ly9zZWN1cmUubmV0d29ya21lcmNoYW50cy5jb20vZ3cvYXBpL3RyYW5zYWN0LnBocA==');
}
// class methods
function update_status() {
global $order;
}
function javascript_validation() {
$js = ' if (payment_value == "' . $this->code . '") {' . "\n" .
' var cc_owner = document.checkout_payment.gateway_services_cc_cc_owner.value;' . "\n" .
' var cc_number = document.checkout_payment.gateway_services_cc_cc_number.value;' . "\n" .
' if (cc_owner == "" || cc_owner.length < ' . CC_OWNER_MIN_LENGTH . ') {' . "\n" .
' error_message = error_message + "' . MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_JS_CC_OWNER . '";' . "\n" .
' error = 1;' . "\n" .
' }' . "\n" .
' if (cc_number == "" || cc_number.length < ' . CC_NUMBER_MIN_LENGTH . ') {' . "\n" .
' error_message = error_message + "' . MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_JS_CC_NUMBER . '";' . "\n" .
' error = 1;' . "\n" .
' }' . "\n";
if (MODULE_PAYMENT_GATEWAY_SERVICES_CC_CSC_OPTION == 'Required') {
$js.= ' var cc_csc = document.checkout_payment.gateway_services_cc_cc_csc.value;' . "\n" .
' if (cc_csc == "" || (cc_csc.length != 3 && cc_csc.length != 4)) {' . "\n" .
' error_message = error_message + "' . MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_JS_CSC . '";' . "\n" .
' error = 1;' . "\n" .
' }' . "\n";
} else if (MODULE_PAYMENT_GATEWAY_SERVICES_CC_CSC_OPTION == 'Optional') {
$js.= ' var cc_csc = document.checkout_payment.gateway_services_cc_cc_csc.value;' . "\n" .
' if (cc_csc != "" && cc_csc.length != 3 && cc_csc.length != 4) {' . "\n" .
' error_message = error_message + "' . MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_JS_CSC . '";' . "\n" .
' error = 1;' . "\n" .
' }' . "\n";
}
$js.= ' }' . "\n";
return $js;
}
function selection() {
global $order;
for ($i=1; $i<13; $i++) {
$expires_month[] = array('id' => sprintf('%02d', $i), 'text' => strftime('%B',mktime(0,0,0,$i,1,2000)));
}
$today = getdate();
for ($i=$today['year']; $i < $today['year']+10; $i++) {
$expires_year[] = array('id' => strftime('%y',mktime(0,0,0,1,1,$i)), 'text' => strftime('%Y',mktime(0,0,0,1,1,$i)));
}
$selection = array('id' => $this->code,
'module' => $this->public_title,
'fields' => array(array('title' => MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_CREDIT_CARD_OWNER,
'field' => zen_draw_input_field('gateway_services_cc_cc_owner', $order->billing['firstname'] . ' ' . $order->billing['lastname'])),
array('title' => MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_CREDIT_CARD_NUMBER,
'field' => zen_draw_input_field('gateway_services_cc_cc_number')),
array('title' => MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_CREDIT_CARD_EXPIRES,
'field' => zen_draw_pull_down_menu('gateway_services_cc_cc_expires_month', $expires_month) . ' ' . zen_draw_pull_down_menu('gateway_services_cc_cc_expires_year', $expires_year))));
if (MODULE_PAYMENT_GATEWAY_SERVICES_CC_CSC_OPTION == 'Required' ||
MODULE_PAYMENT_GATEWAY_SERVICES_CC_CSC_OPTION == 'Optional' ) {
$selection['fields'][] = array('title' => MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_CARD_SECURITY_CODE,
'field' => zen_draw_input_field('gateway_services_cc_cc_csc', '', 'size="4" maxlength="4"') . ' <small>' . MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_CSC_DESCRIPTION . '</small>');
}
return $selection;
}
function pre_confirmation_check() {
global $_POST;
include(DIR_WS_CLASSES . 'cc_validation.php');
$cc_validation = new cc_validation();
$result = @$cc_validation->validate($_POST['gateway_services_cc_cc_number'], $_POST['gateway_services_cc_cc_expires_month'], $_POST['gateway_services_cc_cc_expires_year'], $_POST['gateway_services_cc_cc_csc']);
$error = '';
switch ($result) {
case -1:
$error = sprintf(TEXT_CCVAL_ERROR_UNKNOWN_CARD, substr($cc_validation->cc_number, 0, 4));
break;
case -2:
case -3:
case -4:
$error = TEXT_CCVAL_ERROR_INVALID_DATE;
break;
case -5:
$error = MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_ERROR_CSC;
break;
case false:
$error = TEXT_CCVAL_ERROR_INVALID_NUMBER;
break;
}
if ( ($result == false) || ($result < 1) ) {
$payment_error_return = 'payment_error=' . $this->code . '&error=' . urlencode($error) . '&gateway_services_cc_cc_owner=' . urlencode($_POST['gateway_services_cc_cc_owner']) . '&gateway_services_cc_cc_expires_month=' . $_POST['gateway_services_cc_cc_expires_month'] . '&gateway_services_cc_cc_expires_year=' . $_POST['gateway_services_cc_cc_expires_year'] . '&gateway_services_cc_cc_csc=' . $_POST['gateway_services_cc_cc_csc'];
zen_redirect(zen_href_link(FILENAME_CHECKOUT_PAYMENT, $payment_error_return, 'SSL', true, false));
}
if ( MODULE_PAYMENT_GATEWAY_SERVICES_CC_CSC_OPTION == 'Required' ||
(MODULE_PAYMENT_GATEWAY_SERVICES_CC_CSC_OPTION == 'Optional' && $_POST['gateway_services_cc_cc_csc']!="") ) {
if ((strlen(trim($_POST['gateway_services_cc_cc_csc']))!=4 && $cc_validation->cc_type=='American Express') || (strlen(trim($_POST['gateway_services_cc_cc_csc']))!=3 && $cc_validation->cc_type!='American Express')) {
$payment_error_return = 'payment_error=' . $this->code . '&error=' . MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_ERROR_CSC . '&gateway_services_cc_cc_number=' . urlencode($_POST['gateway_services_cc_cc_number']) . '&gateway_services_cc_cc_owner=' . urlencode($_POST['gateway_services_cc_cc_owner']) . '&gateway_services_cc_cc_expires_month=' . $_POST['gateway_services_cc_cc_expires_month'] . '&gateway_services_cc_cc_expires_year=' . $_POST['gateway_services_cc_cc_expires_year'] . '&gateway_services_cc_cc_csc=' . urlencode($_POST['gateway_services_cc_cc_csc']);
zen_redirect(zen_href_link(FILENAME_CHECKOUT_PAYMENT, $payment_error_return, 'SSL', true, false));
}
}
$this->cc_card_type = $cc_validation->cc_type;
$this->cc_card_number = $cc_validation->cc_number;
$this->cc_expiry_month = $cc_validation->cc_expiry_month;
$this->cc_expiry_year = $cc_validation->cc_expiry_year;
$this->cc_csc = $_POST['gateway_services_cc_cc_csc'];
}
function confirmation() {
global $_POST;
$confirmation = array('title' => $this->public_title . ': ' . $this->cc_card_type,
'fields' => array(array('title' => MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_CREDIT_CARD_OWNER,
'field' => $_POST['gateway_services_cc_cc_owner']),
array('title' => MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_CREDIT_CARD_NUMBER,
'field' => substr($this->cc_card_number, 0, 4) . str_repeat('X', (strlen($this->cc_card_number) - 8)) . substr($this->cc_card_number, -4)),
array('title' => MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_CREDIT_CARD_EXPIRES,
'field' => strftime('%B, %Y', mktime(0,0,0,$_POST['gateway_services_cc_cc_expires_month'], 1, '20' . $_POST['gateway_services_cc_cc_expires_year']))),
array('title' => MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_CARD_SECURITY_CODE,
'field' => str_repeat('X', strlen($this->cc_csc))),
));
return $confirmation;
}
function process_button() {
global $order, $customer_id;
if (MODULE_PAYMENT_GATEWAY_SERVICES_CC_TXN_OPTION=='Authorization only') {
$type = 'auth';
} else {
$type = 'sale';
}
$serverTZ = getenv("TZ");
if (empty($serverTZ)) {
$serverTZ = ini_get('date.timezone');
}
putenv("TZ=UTC");
$transaction_time = date("YmdHis",time());
if (!empty($serverTZ)) {
putenv("TZ=".$serverTZ);
}
$product_string = '';
$hash_string = md5("|".number_format($order->info['total'], 2).'|'.$transaction_time.'|'.MODULE_PAYMENT_GATEWAY_SERVICES_CC_KEY);
foreach ($order->products as $key => $infoArray) {
$product_string .= zen_draw_hidden_field('product_quantity_'.($key+1), $infoArray['qty']) .
zen_draw_hidden_field('product_amount_'.($key+1), $infoArray['final_price']) .
zen_draw_hidden_field('product_sku_'.($key+1), $infoArray['model'] ? $infoArray['model'] : $infoArray['name']);
if (count($infoArray['attributes'])>0) {
$description_string = $infoArray['model'] ? 'Name: '.$infoArray['name'].'; ' : '';
for ($a=0; $a<count($infoArray['attributes']);$a++) {
$description_string .= $infoArray['attributes'][$a]['option']. ': ' .$infoArray['attributes'][$a]['value'] . '; ';
}
$product_string .= zen_draw_hidden_field('product_description_'.($key+1), substr($description_string, 0, -2));
}
}
$process_button_string = zen_draw_hidden_field('key_id', MODULE_PAYMENT_GATEWAY_SERVICES_CC_KEYID) .
zen_draw_hidden_field('ccnumber', $this->cc_card_number) .
zen_draw_hidden_field('ccexp', $this->cc_expiry_month . substr($this->cc_expiry_year, -2)) .
zen_draw_hidden_field('cvv', $this->cc_csc) .
zen_draw_hidden_field('amount', number_format($order->info['total'], 2)) .
zen_draw_hidden_field('tax', number_format($order->info['tax'], 2)) .
zen_draw_hidden_field('shipping', number_format($order->info['shipping_cost'], 2)) .
zen_draw_hidden_field('redirect', zen_href_link(FILENAME_CHECKOUT_PROCESS, '', 'SSL', true)) .
zen_draw_hidden_field('type', $type) .
zen_draw_hidden_field('customerid', $customer_id) .
zen_draw_hidden_field('firstname', $order->billing['firstname']) .
zen_draw_hidden_field('lastname', $order->billing['lastname']) .
zen_draw_hidden_field('address1', $order->billing['street_address']) .
zen_draw_hidden_field('city', $order->billing['city']) .
zen_draw_hidden_field('state', $order->billing['state']) .
zen_draw_hidden_field('zip', $order->billing['postcode']) .
zen_draw_hidden_field('country', $order->billing['country']['title']) .
zen_draw_hidden_field('phone', $order->customer['telephone']) .
zen_draw_hidden_field('email', $order->customer['email_address']) .
zen_draw_hidden_field('shipping_firstname', $order->delivery['firstname']) .
zen_draw_hidden_field('shipping_lastname', $order->delivery['lastname']) .
zen_draw_hidden_field('shipping_address1', $order->delivery['street_address']) .
zen_draw_hidden_field('shipping_city', $order->delivery['city']) .
zen_draw_hidden_field('shipping_state', $order->delivery['state']) .
zen_draw_hidden_field('shipping_zip', $order->delivery['postcode']) .
zen_draw_hidden_field('shipping_country', $order->delivery['country']['title']) .
zen_draw_hidden_field('currency', $order->info['currency']) .
zen_draw_hidden_field('ipaddress', $_SERVER['REMOTE_ADDR']) .
zen_draw_hidden_field('hash', $hash_string) .
zen_draw_hidden_field('time', $transaction_time) .
$product_string .
zen_draw_hidden_field(zen_session_name(), zen_session_id());
return $process_button_string;
}
function before_process() {
if ($_GET['response'] == '1') return;
if ($_GET['response'] == '2') {
zen_redirect(zen_href_link(FILENAME_CHECKOUT_PAYMENT, 'error_message=' . urlencode(MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_DECLINED_MESSAGE), 'SSL', true, false));
}
// Code 3 is an error - but anything else is an error too (IMHO)
zen_redirect(zen_href_link(FILENAME_CHECKOUT_PAYMENT, 'error_message=' . urlencode(MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_ERROR_MESSAGE), 'SSL', true, false));
}
function after_process() {
return false;
}
function get_error() {
$error = array('title' => MODULE_PAYMENT_GATEWAY_SERVICES_CC_TEXT_ERROR,
'error' => stripslashes(urldecode($_GET['error'])));
return $error;
}
function check() {
global $db;
if (!isset($this->_check)) {
$check_query = $db->Execute("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_STATUS'");
$this->_check = $check_query->RecordCount();
}
return $this->_check;
}
function install() {
global $db;
$db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Enable Credit Card Payment Module', 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_STATUS', 'True', 'Do you want to accept Credit Card payments?', '6', '0', 'zen_cfg_select_option(array(\'True\', \'False\'), ', now())");
$db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Key ID', 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_KEYID', '449510', 'The security key id used for the gateway service', '6', '0', now())");
$db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Key', 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_KEY', '\!b2#I/wu%)4_tUdpAxO|GDWW?20:V.w', 'The security key used for the gateway service', '6', '0', now())");
$db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Sort order of display.', 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_SORT_ORDER', '0', 'Sort order of display. Lowest is displayed first.', '6', '0', now())");
$db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, use_function, date_added) values ('Set Order Status', 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_ORDER_STATUS_ID', '0', 'Set the status of orders made with this payment module to this value', '6', '0', 'zen_cfg_pull_down_order_statuses(', 'zen_get_order_status_name', now())");
$db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('CSC Option', 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_CSC_OPTION', 'Hidden', 'Set how you want to handle the card security code (commonly known as CVV)', '6', '0', 'zen_cfg_select_option(array(\'Hidden\', \'Optional\', \'Required\'), ', now())");
$db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Transaction Type', 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_TXN_OPTION', 'Sale', 'Set how you want to process order transactions', '6', '0', 'zen_cfg_select_option(array(\'Sale\', \'Authorization only\'), ', now())");
}
function remove() {
global $db;
$db->Execute("delete from " . TABLE_CONFIGURATION . " where configuration_key in ('" . implode("', '", $this->keys()) . "')");
}
function keys() {
return array('MODULE_PAYMENT_GATEWAY_SERVICES_CC_STATUS', 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_KEYID', 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_KEY', 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_ORDER_STATUS_ID', 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_SORT_ORDER', 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_CSC_OPTION', 'MODULE_PAYMENT_GATEWAY_SERVICES_CC_TXN_OPTION');
}
}
Any input appreciated.
