owncloud/core

<?php
/**
 * @author Thomas Citharel <tcit@tcit.fr>
 * @author Thomas Müller <thomas.mueller@tmit.eu>
 * @author Vincent Petry <pvince81@owncloud.com>
 *
 * @copyright Copyright (c) 2018, ownCloud GmbH
 * @license AGPL-3.0
 *
 * This code is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License, version 3,
 * as published by the Free Software Foundation.
 *
 * 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, version 3,
 * along with this program.  If not, see <http://www.gnu.org/licenses/>
 *
 */
namespace OCA\DAV;

use OCA\DAV\CalDAV\CalDavBackend;
use OCA\DAV\CalDAV\CalendarRoot;
use OCA\DAV\CalDAV\PublicCalendarRoot;
use OCA\DAV\CardDAV\AddressBookRoot;
use OCA\DAV\CardDAV\CardDavBackend;
use OCA\DAV\Connector\Sabre\Principal;
use OCA\DAV\DAV\GroupPrincipalBackend;
use OCA\DAV\DAV\SystemPrincipalBackend;
use Sabre\CalDAV\Principal\Collection;
use Sabre\DAV\SimpleCollection;

class RootCollection extends SimpleCollection {
    public function __construct() {
        $config = \OC::$server->getConfig();
        $random = \OC::$server->getSecureRandom();
        $db = \OC::$server->getDatabaseConnection();
        $dispatcher = \OC::$server->getEventDispatcher();
        $userPrincipalBackend = new Principal(
            \OC::$server->getUserManager(),
            \OC::$server->getGroupManager()
        );
        $groupPrincipalBackend = new GroupPrincipalBackend(
            \OC::$server->getGroupManager()
        );
        // as soon as debug mode is enabled we allow listing of principals
        $disableListing = !$config->getSystemValue('debug', false);

        // setup the first level of the dav tree
        $userPrincipals = new Collection($userPrincipalBackend, 'principals/users');
        $userPrincipals->disableListing = $disableListing;
        $groupPrincipals = new Collection($groupPrincipalBackend, 'principals/groups');
        $groupPrincipals->disableListing = $disableListing;
        $systemPrincipals = new Collection(new SystemPrincipalBackend(), 'principals/system');
        $systemPrincipals->disableListing = $disableListing;
        $filesCollection = new Files\RootCollection($userPrincipalBackend, 'principals/users');
        $filesCollection->disableListing = $disableListing;

        $trashBinCollection = new TrashBin\RootCollection(
            $userPrincipalBackend,
            \OC::$server->getUserSession(),
            'principals/users'
        );
        $trashBinCollection->disableListing = $disableListing;

        $caldavBackend = new CalDavBackend($db, $userPrincipalBackend, $groupPrincipalBackend, $random);
        $calendarRoot = new CalendarRoot($userPrincipalBackend, $caldavBackend, 'principals/users');
        $calendarRoot->disableListing = $disableListing;
        $publicCalendarRoot = new PublicCalendarRoot($caldavBackend);
        $publicCalendarRoot->disableListing = $disableListing;
        $publicFilesRoot = new Files\PublicFiles\RootCollection();
        $publicFilesRoot->disableListing = $disableListing;

        $systemTagCollection = new SystemTag\SystemTagsByIdCollection(
            \OC::$server->getSystemTagManager(),
            \OC::$server->getUserSession(),
            \OC::$server->getGroupManager()
        );
        $systemTagRelationsCollection = new SystemTag\SystemTagsRelationsCollection(
            \OC::$server->getSystemTagManager(),
            \OC::$server->getSystemTagObjectMapper(),
            \OC::$server->getUserSession(),
            \OC::$server->getGroupManager(),
            \OC::$server->getLazyRootFolder()
        );

        $usersCardDavBackend = new CardDavBackend($db, $userPrincipalBackend, $groupPrincipalBackend, $dispatcher);
        $usersAddressBookRoot = new AddressBookRoot($userPrincipalBackend, $usersCardDavBackend, 'principals/users');
        $usersAddressBookRoot->disableListing = $disableListing;

        $systemCardDavBackend = new CardDavBackend($db, $userPrincipalBackend, $groupPrincipalBackend, $dispatcher);
        $systemAddressBookRoot = new AddressBookRoot(new SystemPrincipalBackend(), $systemCardDavBackend, 'principals/system');
        $systemAddressBookRoot->disableListing = $disableListing;

        $uploadCollection = new Upload\RootCollection($userPrincipalBackend, 'principals/users');
        $uploadCollection->disableListing = $disableListing;

        $avatarCollection = new Avatars\RootCollection($userPrincipalBackend, 'principals/users');
        $avatarCollection->disableListing = $disableListing;

        $queueCollection = new JobStatus\RootCollection($userPrincipalBackend, 'principals/users');
        $queueCollection->disableListing = $disableListing;

        $children = [
            new SimpleCollection('principals', [
                $userPrincipals,
                $groupPrincipals,
                $systemPrincipals]),
            $filesCollection,
            $calendarRoot,
            $publicCalendarRoot,
            new SimpleCollection('addressbooks', [
                $usersAddressBookRoot,
                $systemAddressBookRoot]),
            $systemTagCollection,
            $systemTagRelationsCollection,
            $uploadCollection,
            $avatarCollection,
            new Meta\RootCollection(\OC::$server->getLazyRootFolder()),
            $queueCollection,
            $publicFilesRoot
        ];

        $children[] = $trashBinCollection;

        parent::__construct('root', $children);
    }
}