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 $container) {
    if (!$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));
}