FilenameSanitizerPreProcessor.php

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<?php
 
declare(strict_types=1);
 
namespace ILIAS\Filesystem\Upload;
 
use ILIAS\Filesystem\Stream\FileStream;
use ILIAS\Filesystem\Util;
use ILIAS\FileUpload\DTO\Metadata;
use ILIAS\FileUpload\DTO\ProcessingStatus;
use ILIAS\FileUpload\Processor\PreProcessor;
 
class FilenameSanitizerPreProcessor implements PreProcessor
{
    public function process(FileStream $stream, Metadata $metadata): ProcessingStatus
    {
        $metadata->setFilename(Util::sanitizeFileName($metadata->getFilename()));
        return new ProcessingStatus(ProcessingStatus::OK, 'Filename changed');
    }
}