Route.php

<?php

namespace Steel;

use Steel\Interfaces\Route as IRoute;

/**
 * Route
 */
class Route implements IRoute
{
    const EXCEPTION_MISSING_ENTITY_OR_ACTION = 'Missing entity (%s) or action (%s).';
    const EXCEPTION_ENTITY_METHOD_NOT_FOUND = '%s::%s not found!';
    use Injectors\Config;

    /**
     * @var string
     */
    protected $entity;

    /**
     * @var string
     */
    protected $action;

    /**
     * Constructor
     *
     * @param string $entity Entities name
     * @param string $action Actions name
     */
    public function __construct($entity, $action)
    {
        if (empty( $entity ) || empty( $action )) {
            throw new \InvalidArgumentException( sprintf(self::EXCEPTION_MISSING_ENTITY_OR_ACTION, $entity, $action) );
        } else {
            $this->entity = $entity;
            $this->action = $action;
        }
    }

    /**
     * @throws \Exception
     */
    public function follow()
    {
        $class = $this->entity;
        $method = $this->action;


        if (class_exists($class)) {
            $entity = new $class();

            if (!method_exists($entity, $method)) {
                throw new \RuntimeException( sprintf(
                    self::EXCEPTION_ENTITY_METHOD_NOT_FOUND,
                    $entity,
                    $method
                ) );
            }
            $entity->$method();
        }
    }

    protected function parseRouteDetails( $route, &$routeData )
    {
        var_dump('route', $route);

        $routeData[(string)$route->path] = $route;
    }

    /**
     * @param Interfaces\Config $config
     */
    protected function findRouteInConfig(Interfaces\Config $config)
    {
    }
}