public function handle(EventInterface $e)
{
$response = $e->getResponse();
$exceptions = $e->getExceptions();
$exception = array_pop($exceptions);
$response->assign(array('exception' => $exception), 'error/error');
switch (get_class($exception)) {
case $exception instanceof PageNotFoundException:
$response->setCode(404);
$response->assign('message', 'Page Not Found', 'error/error');
break;
default:
$response->setCode(500);
$response->assign('message', 'An unexpected error occurred', 'error/error');
break;
}
}
