server/core/ajax/update.php
2015-08-26 10:56:27 +02:00

115 lines
4.5 KiB
PHP

<?php
/**
* @author Bart Visscher <bartv@thisnet.nl>
* @author Lukas Reschke <lukas@owncloud.com>
* @author Michael Gapczynski <GapczynskiM@gmail.com>
* @author Morris Jobke <hey@morrisjobke.de>
* @author Robin Appelman <icewind@owncloud.com>
* @author Thomas Müller <thomas.mueller@tmit.eu>
* @author Victor Dubiniuk <dubiniuk@owncloud.com>
* @author Vincent Petry <pvince81@owncloud.com>
*
* @copyright Copyright (c) 2015, 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/>
*
*/
set_time_limit(0);
require_once '../../lib/base.php';
$l = \OC::$server->getL10N('core');
$eventSource = \OC::$server->createEventSource();
// need to send an initial message to force-init the event source,
// which will then trigger its own CSRF check and produces its own CSRF error
// message
$eventSource->send('success', (string)$l->t('Preparing update'));
if (OC::checkUpgrade(false)) {
// if a user is currently logged in, their session must be ignored to
// avoid side effects
\OC_User::setIncognitoMode(true);
$logger = \OC::$server->getLogger();
$updater = new \OC\Updater(
\OC::$server->getHTTPHelper(),
\OC::$server->getConfig(),
$logger
);
$incompatibleApps = [];
$disabledThirdPartyApps = [];
$updater->listen('\OC\Updater', 'maintenanceEnabled', function () use ($eventSource, $l) {
$eventSource->send('success', (string)$l->t('Turned on maintenance mode'));
});
$updater->listen('\OC\Updater', 'maintenanceDisabled', function () use ($eventSource, $l) {
$eventSource->send('success', (string)$l->t('Turned off maintenance mode'));
});
$updater->listen('\OC\Updater', 'maintenanceActive', function () use ($eventSource, $l) {
$eventSource->send('success', (string)$l->t('Maintenance mode is kept active'));
});
$updater->listen('\OC\Updater', 'dbUpgrade', function () use ($eventSource, $l) {
$eventSource->send('success', (string)$l->t('Updated database'));
});
$updater->listen('\OC\Updater', 'dbSimulateUpgrade', function () use ($eventSource, $l) {
$eventSource->send('success', (string)$l->t('Checked database schema update'));
});
$updater->listen('\OC\Updater', 'appUpgradeCheck', function () use ($eventSource, $l) {
$eventSource->send('success', (string)$l->t('Checked database schema update for apps'));
});
$updater->listen('\OC\Updater', 'appUpgrade', function ($app, $version) use ($eventSource, $l) {
$eventSource->send('success', (string)$l->t('Updated "%s" to %s', array($app, $version)));
});
$updater->listen('\OC\Updater', 'repairWarning', function ($description) use ($eventSource, $l) {
$eventSource->send('notice', (string)$l->t('Repair warning: ') . $description);
});
$updater->listen('\OC\Updater', 'repairError', function ($description) use ($eventSource, $l) {
$eventSource->send('notice', (string)$l->t('Repair error: ') . $description);
});
$updater->listen('\OC\Updater', 'incompatibleAppDisabled', function ($app) use (&$incompatibleApps) {
$incompatibleApps[]= $app;
});
$updater->listen('\OC\Updater', 'thirdPartyAppDisabled', function ($app) use (&$disabledThirdPartyApps) {
$disabledThirdPartyApps[]= $app;
});
$updater->listen('\OC\Updater', 'failure', function ($message) use ($eventSource) {
$eventSource->send('failure', $message);
$eventSource->close();
OC_Config::setValue('maintenance', false);
});
try {
$updater->upgrade();
} catch (\Exception $e) {
$eventSource->send('failure', get_class($e) . ': ' . $e->getMessage());
$eventSource->close();
exit();
}
if (!empty($incompatibleApps)) {
$eventSource->send('notice',
(string)$l->t('Following incompatible apps have been disabled: %s', implode(', ', $incompatibleApps)));
}
if (!empty($disabledThirdPartyApps)) {
$eventSource->send('notice',
(string)$l->t('Following apps have been disabled: %s', implode(', ', $disabledThirdPartyApps)));
}
} else {
$eventSource->send('notice', (string)$l->t('Already up to date'));
}
$eventSource->send('done', '');
$eventSource->close();