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<?php
declare(strict_types=1);
/*
* This file is part of the TYPO3 CMS project.
*
* It is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, either version 2
* of the License, or any later version.
*
* For the full copyright and license information, please read the
* LICENSE.txt file that was distributed with this source code.
*
* The TYPO3 project - inspiring people to share!
*/
namespace TYPO3\CMS\Core\Http;
use Psr\Http\Message\StreamInterface;
use Psr\Http\Message\UploadedFileFactoryInterface;
use Psr\Http\Message\UploadedFileInterface;
/**
* @internal Note that this is not public API, use PSR-17 interfaces instead.
*/
class UploadedFileFactory implements UploadedFileFactoryInterface
{
/**
* Create a new uploaded file.
*
* If a size is not provided it will be determined by checking the size of
* the file.
*
* @see https://php.net/manual/features.file-upload.post-method.php
* @see https://php.net/manual/features.file-upload.errors.php
*
* @param StreamInterface $stream Underlying stream representing the uploaded file content.
* @param int $size in bytes
* @param int $error PHP file upload error
* @param string $clientFilename Filename as provided by the client, if any.
* @param string $clientMediaType Media type as provided by the client, if any.
* @throws \InvalidArgumentException If the file resource is not readable.
*/
public function createUploadedFile(
StreamInterface $stream,
int $size = null,
int $error = \UPLOAD_ERR_OK,
string $clientFilename = null,
string $clientMediaType = null
): UploadedFileInterface {
if ($size === null) {
$size = $stream->getSize();
if ($size === null) {
throw new \InvalidArgumentException('Stream size could not be determined.', 1566823423);
}
}
return new UploadedFile($stream, $size, $error, $clientFilename, $clientMediaType);
}
}