GrantExtensionsCompilerPass.php

<?php

declare(strict_types=1);

/*
 * This file is part of the FOSOAuthServerBundle package.
 *
 * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace FOS\OAuthServerBundle\DependencyInjection\Compiler;

use FOS\OAuthServerBundle\Storage\GrantExtensionDispatcherInterface;
use ReflectionClass;
use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Reference;

/**
 * @author Adrien Brault <adrien.brault@gmail.com>
 */
class GrantExtensionsCompilerPass implements CompilerPassInterface
{
    public function process(ContainerBuilder $container): void
    {
        $storageDefinition = $container->findDefinition('fos_oauth_server.storage');
        $className = $container->getParameterBag()->resolveValue($storageDefinition->getClass());
        $storageClass = new ReflectionClass($className);
        if (!$storageClass->implementsInterface(GrantExtensionDispatcherInterface::class)) {
            return;
        }

        foreach ($container->findTaggedServiceIds('fos_oauth_server.grant_extension') as $id => $tags) {
            foreach ($tags as $tag) {
                if (empty($tag['uri'])) {
                    throw new InvalidArgumentException(sprintf('Service "%s" must define the "uri" attribute on "fos_oauth_server.grant_extension" tags.', $id));
                }

                $storageDefinition->addMethodCall('setGrantExtension', [$tag['uri'], new Reference($id)]);
            }
        }
    }
}