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<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2018 John Molakvoæ (skjnldsv) <skjnldsv@protonmail.com>
*
* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
* @author Georg Ehrke <oc.list@georgehrke.com>
* @author Joas Schilling <coding@schilljs.com>
* @author John Molakvoæ (skjnldsv) <skjnldsv@protonmail.com>
* @author Roeland Jago Douma <roeland@famdouma.nl>
*
* @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\Provisioning_API\Controller;
use OC\Accounts\AccountManager;
use OC\User\Backend;
use OC\User\NoUserException;
use OC_Helper;
use OCP\AppFramework\OCS\OCSException;
use OCP\AppFramework\OCS\OCSNotFoundException;
use OCP\AppFramework\OCSController;
use OCP\Files\NotFoundException;
use OCP\IConfig;
use OCP\IGroupManager;
use OCP\IRequest;
use OCP\IUserManager;
use OCP\IUserSession;
use OCP\User\Backend\ISetDisplayNameBackend;
use OCP\User\Backend\ISetPasswordBackend;
abstract class AUserData extends OCSController {
/** @var IUserManager */
protected $userManager;
/** @var IConfig */
protected $config;
/** @var IGroupManager|\OC\Group\Manager */ // FIXME Requires a method that is not on the interface
protected $groupManager;
/** @var IUserSession */
protected $userSession;
/** @var AccountManager */
protected $accountManager;
/**
* @param string $appName
* @param IRequest $request
* @param IUserManager $userManager
* @param IConfig $config
* @param IGroupManager $groupManager
* @param IUserSession $userSession
* @param AccountManager $accountManager
*/
public function __construct(string $appName,
IRequest $request,
IUserManager $userManager,
IConfig $config,
IGroupManager $groupManager,
IUserSession $userSession,
AccountManager $accountManager) {
parent::__construct($appName, $request);
$this->userManager = $userManager;
$this->config = $config;
$this->groupManager = $groupManager;
$this->userSession = $userSession;
$this->accountManager = $accountManager;
}
/**
* creates a array with all user data
*
* @param string $userId
* @return array
* @throws NotFoundException
* @throws OCSException
* @throws OCSNotFoundException
*/
protected function getUserData(string $userId): array {
$currentLoggedInUser = $this->userSession->getUser();
$data = [];
// Check if the target user exists
$targetUserObject = $this->userManager->get($userId);
if ($targetUserObject === null) {
throw new OCSNotFoundException('User does not exist');
}
// Should be at least Admin Or SubAdmin!
if ($this->groupManager->isAdmin($currentLoggedInUser->getUID())
|| $this->groupManager->getSubAdmin()->isUserAccessible($currentLoggedInUser, $targetUserObject)) {
$data['enabled'] = $this->config->getUserValue($targetUserObject->getUID(), 'core', 'enabled', 'true') === 'true';
} else {
// Check they are looking up themselves
if ($currentLoggedInUser->getUID() !== $targetUserObject->getUID()) {
return $data;
}
}
// Get groups data
$userAccount = $this->accountManager->getUser($targetUserObject);
$groups = $this->groupManager->getUserGroups($targetUserObject);
$gids = [];
foreach ($groups as $group) {
$gids[] = $group->getGID();
}
try {
# might be thrown by LDAP due to handling of users disappears
# from the external source (reasons unknown to us)
# cf. https://github.com/nextcloud/server/issues/12991
$data['storageLocation'] = $targetUserObject->getHome();
} catch (NoUserException $e) {
throw new OCSNotFoundException($e->getMessage(), $e);
}
// Find the data
$data['id'] = $targetUserObject->getUID();
$data['lastLogin'] = $targetUserObject->getLastLogin() * 1000;
$data['backend'] = $targetUserObject->getBackendClassName();
$data['subadmin'] = $this->getUserSubAdminGroupsData($targetUserObject->getUID());
$data['quota'] = $this->fillStorageInfo($targetUserObject->getUID());
$data[AccountManager::PROPERTY_EMAIL] = $targetUserObject->getEMailAddress();
$data[AccountManager::PROPERTY_DISPLAYNAME] = $targetUserObject->getDisplayName();
$data[AccountManager::PROPERTY_PHONE] = $userAccount[AccountManager::PROPERTY_PHONE]['value'];
$data[AccountManager::PROPERTY_ADDRESS] = $userAccount[AccountManager::PROPERTY_ADDRESS]['value'];
$data[AccountManager::PROPERTY_WEBSITE] = $userAccount[AccountManager::PROPERTY_WEBSITE]['value'];
$data[AccountManager::PROPERTY_TWITTER] = $userAccount[AccountManager::PROPERTY_TWITTER]['value'];
$data['groups'] = $gids;
$data['language'] = $this->config->getUserValue($targetUserObject->getUID(), 'core', 'lang');
$data['locale'] = $this->config->getUserValue($targetUserObject->getUID(), 'core', 'locale');
$backend = $targetUserObject->getBackend();
$data['backendCapabilities'] = [
'setDisplayName' => $backend instanceof ISetDisplayNameBackend || $backend->implementsActions(Backend::SET_DISPLAYNAME),
'setPassword' => $backend instanceof ISetPasswordBackend || $backend->implementsActions(Backend::SET_PASSWORD),
];
return $data;
}
/**
* Get the groups a user is a subadmin of
*
* @param string $userId
* @return array
* @throws OCSException
*/
protected function getUserSubAdminGroupsData(string $userId): array {
$user = $this->userManager->get($userId);
// Check if the user exists
if ($user === null) {
throw new OCSNotFoundException('User does not exist');
}
// Get the subadmin groups
$subAdminGroups = $this->groupManager->getSubAdmin()->getSubAdminsGroups($user);
$groups = [];
foreach ($subAdminGroups as $key => $group) {
$groups[] = $group->getGID();
}
return $groups;
}
/**
* @param string $userId
* @return array
* @throws \OCP\Files\NotFoundException
*/
protected function fillStorageInfo(string $userId): array {
try {
\OC_Util::tearDownFS();
\OC_Util::setupFS($userId);
$storage = OC_Helper::getStorageInfo('/');
$data = [
'free' => $storage['free'],
'used' => $storage['used'],
'total' => $storage['total'],
'relative' => $storage['relative'],
'quota' => $storage['quota'],
];
} catch (NotFoundException $ex) {
// User fs is not setup yet
$user = $this->userManager->get($userId);
if ($user === null) {
throw new OCSException('User does not exist', 101);
}
$quota = $user->getQuota();
if ($quota !== 'none') {
$quota = OC_Helper::computerFileSize($quota);
}
$data = [
'quota' => $quota !== false ? $quota : 'none',
'used' => 0
];
}
return $data;
}
}
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