yaffs.net Git - yaffs-website/blob - web/core/modules/hal/src/HalServiceProvider.php

   1 <?php
   2
   3 namespace Drupal\hal;
   4
   5 use Drupal\Core\DependencyInjection\ContainerBuilder;
   6 use Drupal\Core\DependencyInjection\ServiceModifierInterface;
   7
   8 /**
   9  * Adds hal+json as known format.
  10  */
  11 class HalServiceProvider implements ServiceModifierInterface {
  12
  13   /**
  14    * {@inheritdoc}
  15    */
  16   public function alter(ContainerBuilder $container) {
  17     if ($container->has('http_middleware.negotiation') && is_a($container->getDefinition('http_middleware.negotiation')->getClass(), '\Drupal\Core\StackMiddleware\NegotiationMiddleware', TRUE)) {
  18       $container->getDefinition('http_middleware.negotiation')->addMethodCall('registerFormat', ['hal_json', ['application/hal+json']]);
  19     }
  20   }
  21
  22 }