nextcloud/apps/user_ldap/lib/Handler/ExtStorageConfigHandler.php

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<?php
/**
* @copyright Copyright (c) 2019 Arthur Schiwon <blizzz@arthur-schiwon.de>
*
* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
* @author Julius Härtl <jus@bitgrid.net>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\User_LDAP\Handler;
use OCA\Files_External\Config\IConfigHandler;
use OCA\Files_External\Config\SimpleSubstitutionTrait;
use OCA\Files_External\Config\UserContext;
use OCA\User_LDAP\User_Proxy;
class ExtStorageConfigHandler extends UserContext implements IConfigHandler {
use SimpleSubstitutionTrait;
/**
* @param mixed $optionValue
* @return mixed the same type as $optionValue
* @since 16.0.0
* @throws \Exception
*/
public function handle($optionValue) {
$this->placeholder = 'home';
$user = $this->getUser();
if ($user === null) {
return $optionValue;
}
$backend = $user->getBackend();
if (!$backend instanceof User_Proxy) {
return $optionValue;
}
$access = $backend->getLDAPAccess($user->getUID());
if (!$access) {
return $optionValue;
}
$attribute = $access->connection->ldapExtStorageHomeAttribute;
if (empty($attribute)) {
return $optionValue;
}
$ldapUser = $access->userManager->get($user->getUID());
$extHome = $ldapUser->getExtStorageHome();
return $this->processInput($optionValue, $extHome);
}
}