function RegisterStreamWrappersPass::process

File

core/lib/Drupal/Core/DependencyInjection/Compiler/RegisterStreamWrappersPass.php, line 18

Class

RegisterStreamWrappersPass

Adds services tagged 'stream_wrapper' to the stream_wrapper_manager service.

Namespace

Code

public function process(ContainerBuilder $container) : void {
  if (!$container->hasDefinition('stream_wrapper_manager')) {
    return;
  }
  $stream_wrapper_manager = $container->getDefinition('stream_wrapper_manager');
  $services = [];
  foreach ($container->findTaggedServiceIds('stream_wrapper') as $id => $tags) {
    $class = $container->getDefinition($id)
      ->getClass();
    // Loop through all the tags for this stream wrapper as we may have
    // multiple schemes.
    foreach ($tags as $attributes) {
      $stream_wrapper_manager->addMethodCall('addStreamWrapper', [
        $id,
        $class,
        $attributes['scheme'],
      ]);
    }
    $services[$id] = new Reference($id);
  }
  $stream_wrapper_manager->addArgument(ServiceLocatorTagPass::register($container, $services));
}