b3b080e1c0
Remove information about whether a file is an incoming share or mount point when requested over public webdav.
91 lines
3.6 KiB
PHP
91 lines
3.6 KiB
PHP
<?php
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/**
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* @author Lukas Reschke <lukas@owncloud.com>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Robin Appelman <icewind@owncloud.com>
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* @author Thomas Müller <thomas.mueller@tmit.eu>
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* @author Vincent Petry <pvince81@owncloud.com>
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*
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* @copyright Copyright (c) 2015, ownCloud, Inc.
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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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// load needed apps
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$RUNTIME_APPTYPES = array('filesystem', 'authentication', 'logging');
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OC_App::loadApps($RUNTIME_APPTYPES);
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OC_Util::obEnd();
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// Backends
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$authBackend = new OCA\Files_Sharing\Connector\PublicAuth(\OC::$server->getConfig());
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// Fire up server
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$objectTree = new \OC\Connector\Sabre\ObjectTree();
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$server = new \OC\Connector\Sabre\Server($objectTree);
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// Set URL explicitly due to reverse-proxy situations
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$server->httpRequest->setUrl(\OC::$server->getRequest()->getRequestUri());
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$server->setBaseUri($baseuri);
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// Load plugins
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$defaults = new OC_Defaults();
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$server->addPlugin(new \Sabre\DAV\Auth\Plugin($authBackend, $defaults->getName()));
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// FIXME: The following line is a workaround for legacy components relying on being able to send a GET to /
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$server->addPlugin(new \OC\Connector\Sabre\DummyGetResponsePlugin());
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$server->addPlugin(new \OC\Connector\Sabre\FilesPlugin($objectTree, true));
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$server->addPlugin(new \OC\Connector\Sabre\MaintenancePlugin(\OC::$server->getConfig()));
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$server->addPlugin(new \OC\Connector\Sabre\ExceptionLoggerPlugin('webdav', \OC::$server->getLogger()));
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// wait with registering these until auth is handled and the filesystem is setup
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$server->on('beforeMethod', function () use ($server, $objectTree, $authBackend) {
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if (OCA\Files_Sharing\Helper::isOutgoingServer2serverShareEnabled() === false) {
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// this is what is thrown when trying to access a non-existing share
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throw new \Sabre\DAV\Exception\NotAuthenticated();
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}
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$share = $authBackend->getShare();
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$rootShare = \OCP\Share::resolveReShare($share);
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$owner = $rootShare['uid_owner'];
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$isWritable = $share['permissions'] & (\OCP\Constants::PERMISSION_UPDATE | \OCP\Constants::PERMISSION_CREATE);
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$fileId = $share['file_source'];
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if (!$isWritable) {
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\OC\Files\Filesystem::addStorageWrapper('readonly', function ($mountPoint, $storage) {
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return new \OC\Files\Storage\Wrapper\PermissionsMask(array('storage' => $storage, 'mask' => \OCP\Constants::PERMISSION_READ + \OCP\Constants::PERMISSION_SHARE));
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});
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}
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OC_Util::setupFS($owner);
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$ownerView = \OC\Files\Filesystem::getView();
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$path = $ownerView->getPath($fileId);
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$view = new \OC\Files\View($ownerView->getAbsolutePath($path));
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$rootInfo = $view->getFileInfo('');
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// Create ownCloud Dir
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if ($rootInfo->getType() === 'dir') {
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$root = new \OC\Connector\Sabre\Directory($view, $rootInfo);
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} else {
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$root = new \OC\Connector\Sabre\File($view, $rootInfo);
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}
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$mountManager = \OC\Files\Filesystem::getMountManager();
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$objectTree->init($root, $view, $mountManager);
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$server->addPlugin(new \OC\Connector\Sabre\QuotaPlugin($view));
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}, 30); // priority 30: after auth (10) and acl(20), before lock(50) and handling the request
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// And off we go!
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$server->exec();
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