<?php

/*
 * This source file is available under two different licenses:
 *   - GNU General Public License version 3 (GPLv3)
 *   - DACHCOM Commercial License (DCL)
 * Full copyright and license information is available in
 * LICENSE.md which is distributed with this source code.
 *
 * @copyright  Copyright (c) DACHCOM.DIGITAL AG (https://www.dachcom-digital.com)
 * @license    GPLv3 and DCL
 */

namespace MembersBundle\Registry;

use MembersBundle\Security\OAuth\Dispatcher\LoginProcessor\LoginProcessorInterface;

class OAuthLoginProcessorRegistry implements OAuthLoginProcessorRegistryInterface
{
    protected array $processor = [];

    public function register(LoginProcessorInterface $service, string $identifier): void
    {
        $this->processor[$identifier] = $service;
    }

    public function has(string $identifier): bool
    {
        return isset($this->processor[$identifier]);
    }

    public function get($identifier): LoginProcessorInterface
    {
        if (!$this->has($identifier)) {
            throw new \Exception('"' . $identifier . '" Data Provider does not exist');
        }

        return $this->processor[$identifier];
    }
}
