<?php
/**
* Slim Framework (https://slimframework.com)
*
* @license https://github.com/slimphp/Slim-Psr7/blob/master/LICENSE.md (MIT License)
*/
declare(strict_types=1);
namespace Slim\Psr7\Factory;
use InvalidArgumentException;
use Psr\Http\Message\StreamInterface;
use Psr\Http\Message\UploadedFileFactoryInterface;
use Psr\Http\Message\UploadedFileInterface;
use Slim\Psr7\UploadedFile;
use function is_string;
use const UPLOAD_ERR_OK;
class UploadedFileFactory implements UploadedFileFactoryInterface
{
/**
* {@inheritdoc}
*/
public function createUploadedFile(
StreamInterface $stream,
?int $size = null,
int $error = UPLOAD_ERR_OK,
?string $clientFilename = null,
?string $clientMediaType = null
): UploadedFileInterface {
$file = $stream->getMetadata('uri');
if (!is_string($file) || !$stream->isReadable()) {
throw new InvalidArgumentException('File is not readable.');
}
if ($size === null) {
$size = $stream->getSize();
}
return new UploadedFile($stream, $clientFilename, $clientMediaType, $size, $error);
}
}