4b9e034968
This removes the hard-dependency on output buffering as requested at https://github.com/owncloud/core/issues/16013 since a lot of distributions such as Debian and Ubuntu decided to use `4096` instead of the PHP recommended and documented default value of `off`. However, we still should encourage disabling this setting for improved performance and reliability thus the setting switches in `.user.ini` and `.htaccess` are remaining there. It is very likely that we in other cases also should disable the output buffering but aren't doing it everywhere and thus causing memory problems. Fixes https://github.com/owncloud/core/issues/16013
83 lines
3.3 KiB
PHP
83 lines
3.3 KiB
PHP
<?php
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/**
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* @author Bart Visscher <bartv@thisnet.nl>
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* @author Frank Karlitschek <frank@owncloud.org>
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* @author Jakob Sack <mail@jakobsack.de>
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* @author Jörn Friedrich Dreyer <jfd@butonic.de>
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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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// no php execution timeout for webdav
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set_time_limit(0);
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// Turn off output buffering to prevent memory problems
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\OC_Util::obEnd();
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// Backends
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$authBackend = new \OC\Connector\Sabre\Auth();
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// Fire up server
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$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 \OC\Connector\Sabre\BlockLegacyClientPlugin(\OC::$server->getConfig()));
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$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));
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$server->addPlugin(new \OC\Connector\Sabre\MaintenancePlugin());
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$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, $objectTree) {
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$view = \OC\Files\Filesystem::getView();
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$rootInfo = $view->getFileInfo('');
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// Create ownCloud Dir
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$mountManager = \OC\Files\Filesystem::getMountManager();
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$rootDir = new \OC\Connector\Sabre\Directory($view, $rootInfo);
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$objectTree->init($rootDir, $view, $mountManager);
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$server->addPlugin(new \OC\Connector\Sabre\TagsPlugin($objectTree, \OC::$server->getTagManager()));
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$server->addPlugin(new \OC\Connector\Sabre\QuotaPlugin($view));
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// custom properties plugin must be the last one
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$server->addPlugin(
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new \Sabre\DAV\PropertyStorage\Plugin(
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new \OC\Connector\Sabre\CustomPropertiesBackend(
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$objectTree,
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\OC::$server->getDatabaseConnection(),
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\OC::$server->getUserSession()->getUser()
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)
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)
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);
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$server->addPlugin(new \OC\Connector\Sabre\CopyEtagHeaderPlugin());
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}, 30); // priority 30: after auth (10) and acl(20), before lock(50) and handling the request
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// And off we go!
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$server->exec();
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