mirror of
https://github.com/ramsey/uuid.git
synced 2026-06-25 17:45:35 +03:00
Ben Ramsey
67 lines
1.8 KiB
PHP
67 lines
1.8 KiB
PHP
<?php
|
|
|
|
/**
|
|
* This file is part of the ramsey/uuid library
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*
|
|
* @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
|
|
* @license http://opensource.org/licenses/MIT MIT
|
|
*/
|
|
|
|
declare(strict_types=1);
|
|
|
|
namespace Ramsey\Uuid\Builder;
|
|
|
|
use Ramsey\Uuid\Codec\CodecInterface;
|
|
use Ramsey\Uuid\Exception\BuilderNotFoundException;
|
|
use Ramsey\Uuid\Exception\InvalidArgumentException;
|
|
use Ramsey\Uuid\UuidInterface;
|
|
|
|
/**
|
|
* FallbackBuilder builds a UUID by stepping through a list of UUID builders
|
|
* until a UUID can be constructed without exceptions
|
|
*
|
|
* @psalm-immutable
|
|
*/
|
|
class FallbackBuilder implements UuidBuilderInterface
|
|
{
|
|
/**
|
|
* @var UuidBuilderInterface[]
|
|
*/
|
|
private $builders = [];
|
|
|
|
/**
|
|
* @param UuidBuilderInterface[] $builders An array of UUID builders
|
|
*/
|
|
public function __construct(array $builders)
|
|
{
|
|
$this->builders = $builders;
|
|
}
|
|
|
|
/**
|
|
* Builds and returns a UuidInterface instance
|
|
*
|
|
* @param CodecInterface $codec The codec to use for building this instance
|
|
* @param string[] $fields An array of fields from which to construct an instance;
|
|
* see {@see \Ramsey\Uuid\UuidInterface::getFieldsHex()} for array structure.
|
|
*
|
|
* @return UuidInterface an instance of a UUID object
|
|
*/
|
|
public function build(CodecInterface $codec, array $fields): UuidInterface
|
|
{
|
|
foreach ($this->builders as $builder) {
|
|
try {
|
|
return $builder->build($codec, $fields);
|
|
} catch (InvalidArgumentException $e) {
|
|
continue;
|
|
}
|
|
}
|
|
|
|
throw new BuilderNotFoundException(
|
|
'Could not find a suitable builder for the provided codec and fields'
|
|
);
|
|
}
|
|
}
|