/**
* Returns the instance of the dispatcher
*
* @return frontDispatcher the instance
*/
public static function getInstance()
{
if (!self::$_instance instanceof self) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* Authentication
*
* @param frontDispatcher $front
* @param string $authUrl the Auth URL
* @param string $from, if set to 'ajax', it will return a json with error = false instead of
* routing.
* @return boolean
*/
public function authenticate(frontDispatcher $front, $authUrl, $from)
{
$actions = $this->getActions();
$controller = explode('Controller', $front->getController());
$controller = $controller[0];
$action = $front->getAction();
if (!isset($actions[$controller]) || isset($actions[$controller]) && isset($actions[$controller][$action]) && '1' === $actions[$controller][$action]) {
// add this for preserved areas
if (false === AuthManager::check()) {
if ('ajax' == $from) {
header('content-type: application/json');
$params = array('error' => 'true', 'url' => $authUrl);
echo json_encode($params);
} else {
header("location: {$authUrl}");
}
exit;
}
}
}
/**
* Computes the pagination
*
*/
public function computePagination()
{
$dispatcher = frontDispatcher::getInstance();
$controllerName = substr($dispatcher->getController(), 0, -10);
if (!empty($this->itemsPerPage)) {
$this->pagination = new stdClass();
$this->pagination->links = array();
$this->pagination->pages = ceil($this->totalCount / $this->itemsPerPage);
$offset = 0;
for ($i = 0; $i < $this->pagination->pages; $i++) {
$page = new stdClass();
$page->title = $i + 1;
$page->offset = $offset;
$page->link = "/?controller={$controllerName}&action=list&offset={$offset}";
// render previous link
if ($offset - $this->itemsPerPage >= 0) {
$previous = $offset - $this->itemsPerPage;
$page->previous = "/?controller={$controllerName}&action=list&offset={$previous}";
}
// render next link
if ($offset + $this->itemsPerPage < $this->pagination->pages * $this->itemsPerPage) {
$next = $offset + $this->itemsPerPage;
$page->next = "/?controller={$controllerName}&action=list&offset={$next}";
}
$this->pagination->links[$offset] = $page;
$offset += $this->itemsPerPage;
}
}
}
{
throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
}
//set_error_handler("exception_error_handler");
require_once dirname(__FILE__) . '/../conf/configuration_front.php';
require_once dirname(__FILE__) . '/../core/autoloadManager.php';
autoloadManager::setSaveFile(dirname(__FILE__) . '/../tmp/front.php');
autoloadManager::addFolder(CORE);
autoloadManager::addFolder(BUSINESS);
spl_autoload_register('autoloadManager::loadClass');
$_REQUEST['controller'] = Toolbox::getArrayParameter($_REQUEST, 'controller', 'Feed');
$_REQUEST['action'] = Toolbox::getArrayParameter($_REQUEST, 'action', 'index');
// jquery based ajax application
$from = isset($_SERVER['HTTP_X_REQUESTED_WITH']) && 'XMLHttpRequest' === $_SERVER['HTTP_X_REQUESTED_WITH'] ? 'ajax' : 'http';
try {
$front = frontDispatcher::getInstance();
// Init Session
// Save header for ajax call, so that we can either root or return false for ajax calls
$actions = AccessHelper::getActions();
// authenticate
$AuthManager = new AuthManager($actions);
$AuthManager->authenticate($front, '/?controller=Feed&action=index', $from);
// Inject Dynamically changing objects
$Container = ContainerFactory::get('front');
$Container['Access'] = $actions;
$Container['AuthManager'] = $AuthManager;
$Container['Request'] = $_REQUEST;
$Container['Session'] = SessionManager::getSession('front');
// Route
$front->route($Container);
} catch (Exception $e) {
