function 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

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',
      ],
    ]);
  }
}