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57 lines
1.7 KiB
PHP
57 lines
1.7 KiB
PHP
<?php
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/**
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* SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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namespace OC\User;
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use OCP\IConfig;
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use OCP\IUserBackend;
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use OCP\User\Backend\IGetHomeBackend;
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/**
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* This is a "fake" backend for users that were deleted,
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* but not properly removed from Nextcloud (e.g. an exception occurred).
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* This backend is only needed because some APIs in user-deleted-events require a "real" user with backend.
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*/
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class PartiallyDeletedUsersBackend extends Backend implements IGetHomeBackend, IUserBackend {
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public function __construct(
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private IConfig $config,
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) {
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}
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public function deleteUser($uid): bool {
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// fake true, deleting failed users is automatically handled by User::delete()
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return true;
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}
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public function getBackendName(): string {
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return 'deleted users';
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}
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public function userExists($uid) {
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return $this->config->getUserValue($uid, 'core', 'deleted') === 'true';
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}
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public function getHome(string $uid): string|false {
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return $this->config->getUserValue($uid, 'core', 'deleted.home-path') ?: false;
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}
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public function getUsers($search = '', $limit = null, $offset = null) {
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return $this->config->getUsersForUserValue('core', 'deleted', 'true');
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}
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/**
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* Unmark a user as deleted.
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* This typically the case if the user deletion failed in the backend but before the backend deleted the user,
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* meaning the user still exists so we unmark them as it still can be accessed (and deleted) normally.
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*/
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public function unmarkUser(string $userId): void {
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$this->config->deleteUserValue($userId, 'core', 'deleted');
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$this->config->deleteUserValue($userId, 'core', 'deleted.home-path');
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}
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}
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