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<?php
/**
* SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OCA\Files_Versions\Sabre;
use OC\User\NoUserException;
use OCA\Files_Versions\Versions\IVersionManager;
use OCP\Files\IRootFolder;
use OCP\IUserManager;
use Sabre\DAV\Exception\Forbidden;
use Sabre\DAV\ICollection;
class VersionHome implements ICollection {
public function __construct(
private array $principalInfo,
private IRootFolder $rootFolder,
private IUserManager $userManager,
private IVersionManager $versionManager,
) {
}
private function getUser() {
[, $name] = \Sabre\Uri\split($this->principalInfo['uri']);
$user = $this->userManager->get($name);
if (!$user) {
throw new NoUserException();
}
return $user;
}
public function delete() {
throw new Forbidden();
}
public function getName(): string {
return $this->getUser()->getUID();
}
public function setName($name) {
throw new Forbidden();
}
public function createFile($name, $data = null) {
throw new Forbidden();
}
public function createDirectory($name) {
throw new Forbidden();
}
public function getChild($name) {
$user = $this->getUser();
if ($name === 'versions') {
return new VersionRoot($user, $this->rootFolder, $this->versionManager);
}
if ($name === 'restore') {
return new RestoreFolder();
}
}
public function getChildren() {
$user = $this->getUser();
return [
new VersionRoot($user, $this->rootFolder, $this->versionManager),
new RestoreFolder(),
];
}
public function childExists($name) {
return $name === 'versions' || $name === 'restore';
}
public function getLastModified() {
return 0;
}
}
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