private static function validate($name)
{
try {
$url = URL::getInstance();
if ($name == null) {
if (Session::getInstance()->isStarted()) {
$url->setController(DEFAULT_SESSION_CONTROLLER);
$url->setAction(DEFAULT_SESSION_ACTION);
return DEFAULT_SESSION_CONTROLLER;
} else {
$url->setController(DEFAULT_REQUEST_CONTROLLER);
$url->setAction(DEFAULT_REQUEST_ACTION);
return DEFAULT_REQUEST_CONTROLLER;
}
}
$controller = $name . CONTROLLER;
$class = new ReflectionClass($controller);
if ($class->isAbstract()) {
throw new LogicException();
}
$classScope = $class->getConstant('SCOPE');
if ($class->implementsInterface('Context')) {
if (Scope::isAcceptable($classScope)) {
return $name;
}
if ($classScope == Scope::SESSION) {
$url->setController(DEFAULT_REQUEST_CONTROLLER);
$url->setAction(DEFAULT_REQUEST_ACTION);
return DEFAULT_REQUEST_CONTROLLER;
}
if ($classScope == Scope::REQUEST) {
ControllerFactory::create(DEFAULT_APPLICATION_CONTROLLER)->redirectToError();
}
}
return DEFAULT_APPLICATION_CONTROLLER;
} catch (LogicException $e) {
$e->getTraceAsString();
ControllerFactory::create(DEFAULT_APPLICATION_CONTROLLER)->redirectToError();
}
}
