fediverse-feed-wrappers/src/WrapperRegistry.php

58 lines
1.6 KiB
PHP

<?php
declare(strict_types=1);
/*
* Copyright (C) 2023 Daniel Siepmann <coding@daniel-siepmann.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
namespace DanielSiepmann\FediverseFeedWrappers;
class WrapperRegistry
{
private array $wrappers;
public function __construct(
array $wrappers
) {
$this->wrappers = $wrappers;
}
public function get(string $identifier): WrapperInterface
{
$wrapper = null;
$className = $this->wrappers[$identifier] ?? '';
if (class_exists($className)) {
$wrapper = new $className();
}
if ($wrapper instanceof WrapperInterface) {
return $wrapper;
}
throw new \InvalidArgumentException(
sprintf(
'No wrapper found for "%s", only available: %s.',
$identifier,
implode(', ', array_keys($this->wrappers))
),
1676531371
);
}
}