/**
* Executes the system routing
* @throws Exception
*/
public function execute($routes)
{
// tries to find the route and run the given action on the controller
try {
// the controller and action to execute
$controller = null;
$action = null;
// tries to find a simple route
$routeFound = $this->_getSimpleRoute($routes, $controller, $action);
if (!$routeFound) {
// tries to find the a matching "parameter route"
$routeFound = $this->_getParameterRoute($routes, $controller, $action);
}
// no route found, throw an exception to run the error controller
if (!$routeFound || $controller == null || $action == null) {
throw new Exception('no route added for ' . $_SERVER['REQUEST_URI']);
} else {
// executes the action on the controller
$controller->execute($action);
}
} catch (Exception $exception) {
// runs the error controller
$controller = new ErrorController();
$controller->setException($exception);
$controller->execute('error');
}
}
