<?php
/**
 * @see       https://github.com/zendframework/zend-diactoros for the canonical source repository
 * @copyright Copyright (c) 2018 Zend Technologies USA Inc. (https://www.zend.com)
 * @license   https://github.com/zendframework/zend-diactoros/blob/master/LICENSE.md New BSD License
 */

declare(strict_types=1);

namespace Zend\Diactoros;

use Psr\Http\Message\UploadedFileFactoryInterface;
use Psr\Http\Message\StreamInterface;
use Psr\Http\Message\UploadedFileInterface;

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 $clientMediaType = null
    ) : UploadedFileInterface {
        if ($size === null) {
            $size = $stream->getSize();
        }

        return new UploadedFile($stream, $size, $error, $clientFilename, $clientMediaType);
    }
}