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- <?php
- /**
- * @author Joas Schilling <nickvergessen@owncloud.com>
- * @author Lukas Reschke <lukas@owncloud.com>
- * @author Robin Appelman <icewind@owncloud.com>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
- *
- * @copyright Copyright (c) 2016, ownCloud, Inc.
- * @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\Connector\Sabre;
- use OCP\Files\Mount\IMountManager;
- use OCP\IConfig;
- use OCP\IDBConnection;
- use OCP\ILogger;
- use OCP\IRequest;
- use OCP\ITagManager;
- use OCP\IUserSession;
- use Sabre\DAV\Auth\Backend\BackendInterface;
- class ServerFactory {
- /** @var IConfig */
- private $config;
- /** @var ILogger */
- private $logger;
- /** @var IDBConnection */
- private $databaseConnection;
- /** @var IUserSession */
- private $userSession;
- /** @var IMountManager */
- private $mountManager;
- /** @var ITagManager */
- private $tagManager;
- /** @var IRequest */
- private $request;
- /**
- * @param IConfig $config
- * @param ILogger $logger
- * @param IDBConnection $databaseConnection
- * @param IUserSession $userSession
- * @param IMountManager $mountManager
- * @param ITagManager $tagManager
- * @param IRequest $request
- */
- public function __construct(
- IConfig $config,
- ILogger $logger,
- IDBConnection $databaseConnection,
- IUserSession $userSession,
- IMountManager $mountManager,
- ITagManager $tagManager,
- IRequest $request
- ) {
- $this->config = $config;
- $this->logger = $logger;
- $this->databaseConnection = $databaseConnection;
- $this->userSession = $userSession;
- $this->mountManager = $mountManager;
- $this->tagManager = $tagManager;
- $this->request = $request;
- }
- /**
- * @param string $baseUri
- * @param string $requestUri
- * @param BackendInterface $authBackend
- * @param callable $viewCallBack callback that should return the view for the dav endpoint
- * @return Server
- */
- public function createServer($baseUri,
- $requestUri,
- BackendInterface $authBackend,
- callable $viewCallBack) {
- // Fire up server
- $objectTree = new \OCA\DAV\Connector\Sabre\ObjectTree();
- $server = new \OCA\DAV\Connector\Sabre\Server($objectTree);
- // Set URL explicitly due to reverse-proxy situations
- $server->httpRequest->setUrl($requestUri);
- $server->setBaseUri($baseUri);
- // Load plugins
- $defaults = new \OC_Defaults();
- $server->addPlugin(new \OCA\DAV\Connector\Sabre\MaintenancePlugin($this->config));
- $server->addPlugin(new \OCA\DAV\Connector\Sabre\BlockLegacyClientPlugin($this->config));
- $server->addPlugin(new \Sabre\DAV\Auth\Plugin($authBackend, $defaults->getName()));
- // FIXME: The following line is a workaround for legacy components relying on being able to send a GET to /
- $server->addPlugin(new \OCA\DAV\Connector\Sabre\DummyGetResponsePlugin());
- $server->addPlugin(new \OCA\DAV\Connector\Sabre\ExceptionLoggerPlugin('webdav', $this->logger));
- $server->addPlugin(new \OCA\DAV\Connector\Sabre\LockPlugin());
- // Some WebDAV clients do require Class 2 WebDAV support (locking), since
- // we do not provide locking we emulate it using a fake locking plugin.
- if($this->request->isUserAgent([
- '/WebDAVFS/',
- '/Microsoft Office OneNote 2013/',
- ])) {
- $server->addPlugin(new \OCA\DAV\Connector\Sabre\FakeLockerPlugin());
- }
- // wait with registering these until auth is handled and the filesystem is setup
- $server->on('beforeMethod', function () use ($server, $objectTree, $viewCallBack) {
- // ensure the skeleton is copied
- $userFolder = \OC::$server->getUserFolder();
-
- /** @var \OC\Files\View $view */
- $view = $viewCallBack($server);
- $rootInfo = $view->getFileInfo('');
- // Create ownCloud Dir
- if ($rootInfo->getType() === 'dir') {
- $root = new \OCA\DAV\Connector\Sabre\Directory($view, $rootInfo, $objectTree);
- } else {
- $root = new \OCA\DAV\Connector\Sabre\File($view, $rootInfo);
- }
- $objectTree->init($root, $view, $this->mountManager);
- $server->addPlugin(new \OCA\DAV\Connector\Sabre\FilesPlugin($objectTree, $view));
- $server->addPlugin(new \OCA\DAV\Connector\Sabre\QuotaPlugin($view));
- if($this->userSession->isLoggedIn()) {
- $server->addPlugin(new \OCA\DAV\Connector\Sabre\TagsPlugin($objectTree, $this->tagManager));
- $server->addPlugin(new \OCA\DAV\Connector\Sabre\CommentPropertiesPlugin(\OC::$server->getCommentsManager(), $this->userSession));
- $server->addPlugin(new \OCA\DAV\Connector\Sabre\FilesReportPlugin(
- $objectTree,
- $view,
- \OC::$server->getSystemTagManager(),
- \OC::$server->getSystemTagObjectMapper(),
- $this->userSession,
- \OC::$server->getGroupManager(),
- $userFolder
- ));
- // custom properties plugin must be the last one
- $server->addPlugin(
- new \Sabre\DAV\PropertyStorage\Plugin(
- new \OCA\DAV\Connector\Sabre\CustomPropertiesBackend(
- $objectTree,
- $this->databaseConnection,
- $this->userSession->getUser()
- )
- )
- );
- }
- $server->addPlugin(new \OCA\DAV\Connector\Sabre\CopyEtagHeaderPlugin());
- }, 30); // priority 30: after auth (10) and acl(20), before lock(50) and handling the request
- return $server;
- }
- }
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