public function FileServiceProvider::alter in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/file/src/FileServiceProvider.php \Drupal\file\FileServiceProvider::alter()

Modifies existing service definitions.

Parameters

ContainerBuilder $container: The ContainerBuilder whose service definitions can be altered.

Overrides ServiceModifierInterface::alter

File

core/modules/file/src/FileServiceProvider.php, line 17

Class

FileServiceProvider

Adds 'application/octet-stream' as a known (bin) format.

Namespace

Drupal\file

Code

public function alter(ContainerBuilder $container) {
  if ($container
    ->has('http_middleware.negotiation') && is_a($container
    ->getDefinition('http_middleware.negotiation')
    ->getClass(), NegotiationMiddleware::class, TRUE)) {
    $container
      ->getDefinition('http_middleware.negotiation')
      ->addMethodCall('registerFormat', [
      'bin',
      [
        'application/octet-stream',
      ],
    ]);
  }
}