X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs-website;a=blobdiff_plain;f=vendor%2Fsymfony%2Fhttp-kernel%2FController%2FControllerResolverInterface.php;fp=vendor%2Fsymfony%2Fhttp-kernel%2FController%2FControllerResolverInterface.php;h=f7b19ed1bdbacaa95e83a76e8a937bb8b3569dfc;hp=0000000000000000000000000000000000000000;hb=a2bd1bf0c2c1f1a17d188f4dc0726a45494cefae;hpb=57c063afa3f66b07c4bbddc2d6129a96d90f0aad diff --git a/vendor/symfony/http-kernel/Controller/ControllerResolverInterface.php b/vendor/symfony/http-kernel/Controller/ControllerResolverInterface.php new file mode 100644 index 000000000..f7b19ed1b --- /dev/null +++ b/vendor/symfony/http-kernel/Controller/ControllerResolverInterface.php @@ -0,0 +1,57 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\HttpKernel\Controller; + +use Symfony\Component\HttpFoundation\Request; + +/** + * A ControllerResolverInterface implementation knows how to determine the + * controller to execute based on a Request object. + * + * It can also determine the arguments to pass to the Controller. + * + * A Controller can be any valid PHP callable. + * + * @author Fabien Potencier + */ +interface ControllerResolverInterface +{ + /** + * Returns the Controller instance associated with a Request. + * + * As several resolvers can exist for a single application, a resolver must + * return false when it is not able to determine the controller. + * + * The resolver must only throw an exception when it should be able to load + * controller but cannot because of some errors made by the developer. + * + * @param Request $request A Request instance + * + * @return callable|false A PHP callable representing the Controller, + * or false if this resolver is not able to determine the controller + * + * @throws \LogicException If the controller can't be found + */ + public function getController(Request $request); + + /** + * Returns the arguments to pass to the controller. + * + * @param Request $request A Request instance + * @param callable $controller A PHP callable + * + * @return array An array of arguments to pass to the controller + * + * @throws \RuntimeException When value for argument given is not provided + */ + public function getArguments(Request $request, $controller); +}