/**
* Method for logging out with Magento (Single Sign On)
*
* @param string $username
* @return bool|exit
*/
public static function doSSOLogout($username = null)
{
// Abort if the input is not valid
if (empty($username)) {
return false;
}
// Get system variables
$application = JFactory::getApplication();
$session = JFactory::getSession();
// Determine the application
$application_name = $application->isAdmin() ? 'admin' : 'frontend';
// Get the security token
$token = method_exists('JSession', 'getFormToken') ? JSession::getFormToken() : JUtility::getToken();
// Set the redirection URL
if ($application_name == 'admin') {
$redirect = JURI::current();
} else {
$redirect = MageBridgeUrlHelper::current();
}
// Construct the URL
$arguments = array('sso=logout', 'app=' . $application_name, 'redirect=' . base64_encode($redirect), 'userhash=' . MageBridgeEncryptionHelper::encrypt($username), 'token=' . $token);
$url = MageBridgeModelBridge::getInstance()->getMagentoBridgeUrl() . '?' . implode('&', $arguments);
// Redirect the browser to Magento
MageBridgeModelDebug::getInstance()->notice("SSO: Logout of '{$username}' from " . $application_name);
$application->redirect($url);
return true;
}
public static function filterContent($content)
{
// Allow to disable this filtering
if (MagebridgeModelConfig::load('filter_content') == 0) {
return $content;
}
// Get common variables
$bridge = MageBridgeModelBridge::getInstance();
// Convert all remaining Magento links to Joomla! links
$content = str_replace($bridge->getMagentoUrl() . 'index.php/', $bridge->getJoomlaBridgeUrl(), $content);
$content = str_replace($bridge->getMagentoUrl() . 'magebridge.php/', $bridge->getJoomlaBridgeUrl(), $content);
// Implement a very dirty hack because PayPal converts URLs "&" to "and"
$current = MageBridgeUrlHelper::current();
if (strstr($current, 'paypal') && strstr($current, 'redirect')) {
// Try to find the distorted URLs
$matches = array();
if (preg_match_all('/([^\\"\']+)com_magebridgeand([^\\"\']+)/', $content, $matches)) {
foreach ($matches[0] as $match) {
// Replace the wrong "and" words with "&" again
$url = str_replace('com_magebridgeand', 'com_magebridge&', $match);
$url = str_replace('rootand', 'root&', $url);
// Replace the wrong URL with its correction
$content = str_replace($match, $url, $content);
}
}
}
// Replace all uenc-URLs from Magento with URLs parsed through JRoute
$matches = array();
$replaced = array();
if (preg_match_all('/\\/uenc\\/([a-zA-Z0-9\\-\\_\\,]+)/', $content, $matches)) {
foreach ($matches[1] as $match) {
// Decode the match
$original_url = MageBridgeEncryptionHelper::base64_decode($match);
$url = $original_url;
$url = MageBridgeUrlHelper::stripUrl($url);
// Convert the non-SEF URL to a SEF URL
if (preg_match('/^index.php\\?option=com_magebridge/', $url)) {
// Parse the URL but do NOT turn it into SEF because of Mage_Core_Controller_Varien_Action::_isUrlInternal()
$url = MageBridgeHelper::filterUrl(str_replace('/', urldecode('/'), $url), false);
$url = $bridge->getJoomlaBridgeSefUrl($url);
} else {
if (!preg_match('/^(http|https)/', $url)) {
$url = $bridge->getJoomlaBridgeSefUrl($url);
}
$url = preg_replace('/\\?SID=([a-zA-Z0-9\\-\\_]{12,42})/', '', $url);
}
// Extra check on HTTPS
if (JURI::getInstance()->isSSL() == true) {
$url = str_replace('http://', 'https://', $url);
} else {
$url = str_replace('https://', 'http://', $url);
}
// Replace the URL in the content
if ($original_url != $url && $original_url . '/' != $url && !in_array($match, $replaced)) {
MageBridgeModelDebug::getInstance()->notice('Translating uenc-URL from ' . $original_url . ' to ' . $url);
$base64_url = MageBridgeEncryptionHelper::base64_encode($url);
$content = str_replace($match, $base64_url, $content);
$replaced[] = $match;
}
}
}
// Match all URLs and filter them
$matches = array();
if (preg_match_all('/index.php\\?option=com_magebridge([^\'\\"\\<]+)([\'\\"\\<]{1})/', $content, $matches)) {
for ($i = 0; $i < count($matches[0]); $i++) {
$oldurl = 'index.php?option=com_magebridge' . $matches[1][$i];
$end = $matches[2][$i];
$newurl = MageBridgeHelper::filterUrl($oldurl);
if (!empty($newurl)) {
$content = str_replace($oldurl . $end, $newurl . $end, $content);
}
}
}
// Clean-up left-overs
$content = str_replace('?___SID=U', '', $content);
$content = str_replace('?___SID=S', '', $content);
$content = preg_replace('/\\?___store=([a-zA-Z0-9]+)/', '', $content);
$content = preg_replace('/\\?SID=([a-zA-Z0-9\\-\\_]{12,42})/', '', $content);
// Remove double-slashes
//$basedir = preg_replace('/^([\/]?)(.*)([\/]?)$/', '\2', JURI::base(true));
//$content = str_replace(JURI::base().$basedir, JURI::base(), $content);
$content = str_replace(JURI::base() . '/', JURI::base(), $content);
// Adjust wrong media-URLs
if (JURI::getInstance()->isSSL() == true) {
$non_https = preg_replace('/^https:/', 'http:', $bridge->getMagentoUrl());
$https = preg_replace('/^http:/', 'https:', $bridge->getMagentoUrl());
$content = str_replace($non_https, $https, $content);
}
// Adjust incorrect URLs with parameters starting with &
if (preg_match_all('/(\'|\\")(http|https):\\/\\/([^\\&\\?\'\\"]+)\\&/', $content, $matches)) {
foreach ($matches[0] as $index => $match) {
$content = str_replace($matches[3][$index] . '&', $matches[3][$index] . '?', $content);
}
}
return $content;
}
public function setBreadcrumbs()
{
static $set = false;
if ($set == true) {
return true;
} else {
$set = true;
}
if (JRequest::getCmd('view') != 'root') {
return true;
}
$application = JFactory::getApplication();
$pathway = $application->getPathway();
$data = $this->getResponseData();
if (!is_array($data)) {
$data = array();
}
if (MageBridgeTemplateHelper::isCartPage()) {
$pathway->addItem(JText::_('COM_MAGEBRIDGE_SHOPPING_CART'), MageBridgeUrlHelper::route('checkout/cart'));
} else {
if (MageBridgeTemplateHelper::isCheckoutPage()) {
$pathway->addItem(JText::_('COM_MAGEBRIDGE_SHOPPING_CART'), MageBridgeUrlHelper::route('checkout/cart'));
$pathway->addItem(JText::_('COM_MAGEBRIDGE_CHECKOUT'), MageBridgeUrlHelper::route('checkout'));
}
}
@array_shift($data);
if (empty($data)) {
return true;
}
$pathway_items = array();
foreach ($pathway->getPathway() as $pathway_item) {
$pathway_item->link = preg_replace('/\\/$/', '', JURI::root()) . JRoute::_($pathway_item->link);
$pathway_items[] = $pathway_item;
}
@array_pop($pathway_items);
foreach ($data as $item) {
// Do not add the current link
if (MageBridgeUrlHelper::current() == $item['link']) {
continue;
}
// Loop through the current pathway-items to prevent double links
if (!empty($pathway_items)) {
$match = false;
foreach ($pathway_items as $pathway_item) {
if ($pathway_item->link == $item['link']) {
$match = true;
}
}
if ($match == true) {
continue;
}
}
$pathway_item = (object) null;
$pathway_item->name = JText::_($item['label']);
$pathway_item->link = $item['link'];
$pathway_item->magento = 1;
$pathway_items[] = $pathway_item;
}
$pathway->setPathway($pathway_items);
return true;
}
