ReadOnlyDecorator.php

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<?php

declare(strict_types=1);

namespace ILIAS\Filesystem\Decorator;

use DateTime;
use ilFileUtils;
use ILIAS\Data\DataSize;
use ILIAS\Filesystem\Exception\DirectoryNotFoundException;
use ILIAS\Filesystem\Exception\IOException;
use ILIAS\Filesystem\Filesystem;
use ILIAS\Filesystem\Finder\Finder;
use ILIAS\Filesystem\Security\Sanitizing\FilenameSanitizer;
use ILIAS\Filesystem\Stream\FileStream;
use ILIAS\Filesystem\Visibility;

/******************************************************************************
 *
 * This file is part of ILIAS, a powerful learning management system.
 *
 * ILIAS is licensed with the GPL-3.0, you should have received a copy
 * of said license along with the source code.
 *
 * If this is not the case or you just want to try ILIAS, you'll find
 * us at:
 *      https://www.ilias.de
 *      https://github.com/ILIAS-eLearning
 *
 *****************************************************************************/
final class ReadOnlyDecorator implements Filesystem
{
    private \ILIAS\Filesystem\Filesystem $filesystem;


    public function __construct(Filesystem $filesystem)
    {
        $this->filesystem = $filesystem;
    }


    public function hasDir(string $path): bool
    {
        return $this->filesystem->hasDir($path);
    }


    public function listContents(string $path = '', bool $recursive = false): array
    {
        return $this->filesystem->listContents($path, $recursive);
    }


    public function createDir(string $path, string $visibility = Visibility::PUBLIC_ACCESS): void
    {
        throw new IOException("FS has ready access only");
    }


    public function copyDir(string $source, string $destination): void
    {
        throw new IOException("FS has ready access only");
    }


    public function deleteDir(string $path): void
    {
        throw new IOException("FS has ready access only");
    }


    public function read(string $path): string
    {
        return $this->filesystem->read($path);
    }


    public function has(string $path): bool
    {
        return $this->filesystem->has($path);
    }


    public function getMimeType(string $path): string
    {
        return $this->filesystem->getMimeType($path);
    }


    public function getTimestamp(string $path): \DateTimeImmutable
    {
        return $this->filesystem->getTimestamp($path);
    }


    public function getSize(string $path, int $fileSizeUnit): DataSize
    {
        return $this->filesystem->getSize(
            $path,
            $fileSizeUnit
        );
    }


    public function setVisibility(string $path, string $visibility): bool
    {
        throw new IOException("FS has ready access only");
    }


    public function getVisibility(string $path): string
    {
        return $this->filesystem->getVisibility($path);
    }


    public function readStream(string $path): FileStream
    {
        return $this->filesystem->readStream($path);
    }


    public function finder(): Finder
    {
        return $this->filesystem->finder();
    }

    public function writeStream(string $path, FileStream $stream): void
    {
        throw new IOException("FS has ready access only");
    }


    public function putStream(string $path, FileStream $stream): void
    {
        throw new IOException("FS has ready access only");
    }


    public function updateStream(string $path, FileStream $stream): void
    {
        throw new IOException("FS has ready access only");
    }


    public function write(string $path, string $content): void
    {
        throw new IOException("FS has ready access only");
    }


    public function update(string $path, string $new_content): void
    {
        throw new IOException("FS has ready access only");
    }


    public function put(string $path, string $content): void
    {
        throw new IOException("FS has ready access only");
    }


    public function delete(string $path): void
    {
        throw new IOException("FS has ready access only");
    }


    public function readAndDelete(string $path): string
    {
        throw new IOException("FS has ready access only");
    }


    public function rename(string $path, string $new_path): void
    {
        throw new IOException("FS has ready access only");
    }


    public function copy(string $path, string $copy_path): void
    {
        throw new IOException("FS has ready access only");
    }
}