/**
* Stores a named route and returns it. The "action" will always be set to
* "index" if it is not defined.
*
* $app->router->add('default', "/a/b/c", "/Controller/Index")
* ->defaults(array(
* 'abc' => 'cde',
* ));
*
* @param string $name route name
* @param string $uri URI pattern
* @param string $controller Controller class name or alias
* @param array $regex regex patterns for route keys
* @return Route
*/
public function add($name, $uri, $controller, array $regex = array())
{
$controller_config = array();
if (isset($this->controller_aliases[$controller])) {
$controller_config = $this->controller_configs[$controller];
$controller = $this->controller_aliases[$controller];
}
$controller = str_replace("/", "\\", $controller);
$route = new Route($uri, $controller, $regex);
$route->add_config($controller_config);
$this->routes[$name] = $route;
return $route;
}
