RSS Git Download  Clone
Raw View History
Blames found: 1 Mode: rst Binary: false


Hang on, we reloading big blames...
Serializer ========== The *SerializerServiceProvider* provides a service for serializing objects. Parameters ---------- None. Services -------- * **serializer**: An instance of `Symfony\\Component\\Serializer\\Serializer <http://api.symfony.com/master/Symfony/Component/Serializer/Serializer.html>`_. * **serializer.encoders**: `Symfony\\Component\\Serializer\\Encoder\\JsonEncoder <http://api.symfony.com/master/Symfony/Component/Serializer/Encoder/JsonEncoder.html>`_ and `Symfony\\Component\\Serializer\\Encoder\\XmlEncoder <http://api.symfony.com/master/Symfony/Component/Serializer/Encoder/XmlEncoder.html>`_. * **serializer.normalizers**: `Symfony\\Component\\Serializer\\Normalizer\\CustomNormalizer <http://api.symfony.com/master/Symfony/Component/Serializer/Normalizer/CustomNormalizer.html>`_ and `Symfony\\Component\\Serializer\\Normalizer\\GetSetMethodNormalizer <http://api.symfony.com/master/Symfony/Component/Serializer/Normalizer/GetSetMethodNormalizer.html>`_. Registering ----------- .. code-block:: php $app->register(new Silex\Provider\SerializerServiceProvider()); .. note:: Add the Symfony's `Serializer Component <http://symfony.com/doc/current/components/serializer.html>`_ as a dependency: .. code-block:: bash composer require symfony/serializer Usage ----- The ``SerializerServiceProvider`` provider provides a ``serializer`` service:: use Silex\Application; use Silex\Provider\SerializerServiceProvider; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\HttpFoundation\Response; $app = new Application(); $app->register(new SerializerServiceProvider()); // only accept content types supported by the serializer via the assert method. $app->get("/pages/{id}.{_format}", function (Request $request, $id) use ($app) { // assume a page_repository service exists that returns Page objects. The // object returned has getters and setters exposing the state. $page = $app['page_repository']->find($id); $format = $request->getRequestFormat(); if (!$page instanceof Page) { $app->abort("No page found for id: $id"); } return new Response($app['serializer']->serialize($page, $format), 200, array( "Content-Type" => $request->getMimeType($format) )); })->assert("_format", "xml|json") ->assert("id", "\d+"); Using a Cache ------------- To use a cache, register a class implementing ``Doctrine\Common\Cache\Cache``:: $app->register(new Silex\Provider\SerializerServiceProvider()); $app['serializer.normalizers'] = function () use ($app) { return [new \Symfony\Component\Serializer\Normalizer\CustomNormalizer(), new \Symfony\Component\Serializer\Normalizer\GetSetMethodNormalizer(new ClassMetadataFactory(new AnnotationLoader(new AnnotationReader()), $app['my_custom_cache'])) ]; };