322 lines
8.7 KiB
PHP
322 lines
8.7 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
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* @author Christoph Wurst <christoph@winzerhof-wurst.at>
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* @author Joas Schilling <coding@schilljs.com>
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* @author John Molakvoæ (skjnldsv) <skjnldsv@protonmail.com>
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* @author Julius Härtl <jus@bitgrid.net>
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* @author Lukas Reschke <lukas@statuscode.ch>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Robin Appelman <robin@icewind.nl>
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* @author Roeland Jago Douma <roeland@famdouma.nl>
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* @author Tom Needham <tom@owncloud.com>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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namespace OCA\Provisioning_API\Controller;
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use OC\Accounts\AccountManager;
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use OCP\AppFramework\Http\DataResponse;
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use OCP\AppFramework\OCS\OCSException;
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use OCP\AppFramework\OCS\OCSForbiddenException;
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use OCP\AppFramework\OCS\OCSNotFoundException;
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use OCP\AppFramework\OCSController;
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use OCP\IConfig;
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use OCP\IGroup;
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use OCP\IGroupManager;
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use OCP\IRequest;
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use OCP\IUser;
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use OCP\IUserManager;
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use OCP\IUserSession;
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use OCP\L10N\IFactory;
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use Psr\Log\LoggerInterface;
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class GroupsController extends AUserData {
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/** @var LoggerInterface */
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private $logger;
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public function __construct(string $appName,
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IRequest $request,
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IUserManager $userManager,
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IConfig $config,
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IGroupManager $groupManager,
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IUserSession $userSession,
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AccountManager $accountManager,
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IFactory $l10nFactory,
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LoggerInterface $logger) {
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parent::__construct($appName,
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$request,
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$userManager,
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$config,
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$groupManager,
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$userSession,
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$accountManager,
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$l10nFactory
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);
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$this->logger = $logger;
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}
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/**
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* returns a list of groups
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*
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* @NoAdminRequired
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*
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* @param string $search
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* @param int $limit
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* @param int $offset
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* @return DataResponse
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*/
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public function getGroups(string $search = '', int $limit = null, int $offset = 0): DataResponse {
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$groups = $this->groupManager->search($search, $limit, $offset);
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$groups = array_map(function ($group) {
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/** @var IGroup $group */
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return $group->getGID();
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}, $groups);
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return new DataResponse(['groups' => $groups]);
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}
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/**
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* returns a list of groups details with ids and displaynames
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*
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* @NoAdminRequired
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*
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* @param string $search
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* @param int $limit
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* @param int $offset
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* @return DataResponse
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*/
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public function getGroupsDetails(string $search = '', int $limit = null, int $offset = 0): DataResponse {
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$groups = $this->groupManager->search($search, $limit, $offset);
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$groups = array_map(function ($group) {
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/** @var IGroup $group */
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return [
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'id' => $group->getGID(),
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'displayname' => $group->getDisplayName(),
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'usercount' => $group->count(),
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'disabled' => $group->countDisabled(),
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'canAdd' => $group->canAddUser(),
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'canRemove' => $group->canRemoveUser(),
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];
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}, $groups);
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return new DataResponse(['groups' => $groups]);
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}
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/**
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* @NoAdminRequired
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*
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* @param string $groupId
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* @return DataResponse
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* @throws OCSException
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*
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* @deprecated 14 Use getGroupUsers
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*/
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public function getGroup(string $groupId): DataResponse {
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return $this->getGroupUsers($groupId);
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}
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/**
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* returns an array of users in the specified group
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*
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* @NoAdminRequired
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*
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* @param string $groupId
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* @return DataResponse
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* @throws OCSException
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*/
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public function getGroupUsers(string $groupId): DataResponse {
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$groupId = urldecode($groupId);
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$user = $this->userSession->getUser();
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$isSubadminOfGroup = false;
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// Check the group exists
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$group = $this->groupManager->get($groupId);
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if ($group !== null) {
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$isSubadminOfGroup = $this->groupManager->getSubAdmin()->isSubAdminOfGroup($user, $group);
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} else {
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throw new OCSNotFoundException('The requested group could not be found');
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}
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// Check subadmin has access to this group
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if ($this->groupManager->isAdmin($user->getUID())
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|| $isSubadminOfGroup) {
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$users = $this->groupManager->get($groupId)->getUsers();
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$users = array_map(function ($user) {
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/** @var IUser $user */
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return $user->getUID();
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}, $users);
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$users = array_values($users);
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return new DataResponse(['users' => $users]);
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}
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throw new OCSForbiddenException();
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}
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/**
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* returns an array of users details in the specified group
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*
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* @NoAdminRequired
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*
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* @param string $groupId
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* @param string $search
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* @param int $limit
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* @param int $offset
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* @return DataResponse
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* @throws OCSException
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*/
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public function getGroupUsersDetails(string $groupId, string $search = '', int $limit = null, int $offset = 0): DataResponse {
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$groupId = urldecode($groupId);
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$currentUser = $this->userSession->getUser();
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// Check the group exists
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$group = $this->groupManager->get($groupId);
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if ($group !== null) {
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$isSubadminOfGroup = $this->groupManager->getSubAdmin()->isSubAdminOfGroup($currentUser, $group);
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} else {
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throw new OCSException('The requested group could not be found', OCSController::RESPOND_NOT_FOUND);
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}
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// Check subadmin has access to this group
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if ($this->groupManager->isAdmin($currentUser->getUID()) || $isSubadminOfGroup) {
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$users = $group->searchUsers($search, $limit, $offset);
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// Extract required number
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$usersDetails = [];
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foreach ($users as $user) {
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try {
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/** @var IUser $user */
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$userId = (string)$user->getUID();
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$userData = $this->getUserData($userId);
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// Do not insert empty entry
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if (!empty($userData)) {
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$usersDetails[$userId] = $userData;
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} else {
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// Logged user does not have permissions to see this user
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// only showing its id
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$usersDetails[$userId] = ['id' => $userId];
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}
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} catch (OCSNotFoundException $e) {
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// continue if a users ceased to exist.
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}
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}
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return new DataResponse(['users' => $usersDetails]);
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}
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throw new OCSException('User does not have access to specified group', OCSController::RESPOND_UNAUTHORISED);
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}
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/**
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* creates a new group
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*
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* @PasswordConfirmationRequired
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*
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* @param string $groupid
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* @return DataResponse
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* @throws OCSException
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*/
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public function addGroup(string $groupid): DataResponse {
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// Validate name
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if (empty($groupid)) {
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$this->logger->error('Group name not supplied', ['app' => 'provisioning_api']);
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throw new OCSException('Invalid group name', 101);
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}
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// Check if it exists
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if ($this->groupManager->groupExists($groupid)) {
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throw new OCSException('group exists', 102);
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}
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$this->groupManager->createGroup($groupid);
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return new DataResponse();
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}
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/**
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* @PasswordConfirmationRequired
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*
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* @param string $groupId
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* @param string $key
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* @param string $value
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* @return DataResponse
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* @throws OCSException
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*/
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public function updateGroup(string $groupId, string $key, string $value): DataResponse {
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$groupId = urldecode($groupId);
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if ($key === 'displayname') {
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$group = $this->groupManager->get($groupId);
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if ($group->setDisplayName($value)) {
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return new DataResponse();
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}
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throw new OCSException('Not supported by backend', 101);
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} else {
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throw new OCSException('', OCSController::RESPOND_UNAUTHORISED);
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}
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}
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/**
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* @PasswordConfirmationRequired
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*
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* @param string $groupId
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* @return DataResponse
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* @throws OCSException
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*/
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public function deleteGroup(string $groupId): DataResponse {
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$groupId = urldecode($groupId);
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// Check it exists
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if (!$this->groupManager->groupExists($groupId)) {
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throw new OCSException('', 101);
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} elseif ($groupId === 'admin' || !$this->groupManager->get($groupId)->delete()) {
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// Cannot delete admin group
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throw new OCSException('', 102);
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}
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return new DataResponse();
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}
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/**
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* @param string $groupId
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* @return DataResponse
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* @throws OCSException
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*/
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public function getSubAdminsOfGroup(string $groupId): DataResponse {
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// Check group exists
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$targetGroup = $this->groupManager->get($groupId);
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if ($targetGroup === null) {
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throw new OCSException('Group does not exist', 101);
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}
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/** @var IUser[] $subadmins */
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$subadmins = $this->groupManager->getSubAdmin()->getGroupsSubAdmins($targetGroup);
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// New class returns IUser[] so convert back
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$uids = [];
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foreach ($subadmins as $user) {
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$uids[] = $user->getUID();
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}
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return new DataResponse($uids);
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}
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}
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