showContent();
}
// Something wasn't found?
catch (NotFoundException $e)
{
self::trigger404();
}
// Or are they just sneaking into areas they don't belong?
catch (NotAllowedException $e)
{
if (Registry::get('user')->isGuest())
self::kickGuest();
else
self::trigger403();
}
catch (UserFacingException $e)
{
$debug_info = ErrorHandler::getDebugInfo($e->getTrace());
ErrorHandler::display($e->getMessage(), $debug_info, false);
}
catch (Exception $e)
{
ErrorHandler::handleError(E_USER_ERROR, 'Unspecified exception: ' . $e->getMessage(), $e->getFile(), $e->getLine());
}
catch (Error $e)
{
ErrorHandler::handleError(E_USER_ERROR, 'Fatal error: ' . $e->getMessage(), $e->getFile(), $e->getLine());
}
}
/**
* Kicks a guest to a login form, redirecting them back to this page upon login.
*/
public static function kickGuest($title = null, $message = null)
{
$form = new LogInForm('Log in');
$form->adopt(new Alert($title ?? '', $message ?? 'You need to be logged in to view this page.', 'error'));
$form->setRedirectUrl($_SERVER['REQUEST_URI']);
$page = new MainTemplate('Login required');
$page->appendStylesheet(BASEURL . '/css/admin.css');
$page->adopt($form);
$page->html_main();
exit;
}
public static function trigger400()
{
header('HTTP/1.1 400 Bad Request');
$page = new MainTemplate('Bad request');
$page->adopt(new DummyBox('Bad request', 'The server does not understand your request.
'));
$page->html_main();
exit;
}
public static function trigger403()
{
header('HTTP/1.1 403 Forbidden');
$page = new MainTemplate('Access denied');
$page->adopt(new DummyBox('Forbidden', 'You do not have access to the page you requested.
'));
$page->html_main();
exit;
}
public static function trigger404()
{
header('HTTP/1.1 404 Not Found');
$page = new MainTemplate('Page not found');
if (Registry::has('user') && Registry::get('user')->isAdmin())
{
$page->appendStylesheet(BASEURL . '/css/admin.css');
$page->adopt(new AdminBar());
}
$page->adopt(new DummyBox('Well, this is a bit embarrassing!', 'The page you requested could not be found. Don\'t worry, it\'s probably not your fault. You\'re welcome to browse the website, though!
', 'errormsg'));
$page->addClass('errorpage');
$page->html_main();
exit;
}
}