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<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
* @author Joas Schilling <coding@schilljs.com>
* @author John Molakvoæ <skjnldsv@protonmail.com>
* @author Morris Jobke <hey@morrisjobke.de>
* @author Robin Appelman <robin@icewind.nl>
* @author Roeland Jago Douma <roeland@famdouma.nl>
* @author Victor Dubiniuk <dubiniuk@owncloud.com>
*
* @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\Files_Versions\AppInfo;
use OC\KnownUser\KnownUserService;
use OCA\DAV\CalDAV\Proxy\ProxyMapper;
use OCA\DAV\Connector\Sabre\Principal;
use OCA\Files\Event\LoadAdditionalScriptsEvent;
use OCA\Files\Event\LoadSidebar;
use OCA\Files_Versions\Capabilities;
use OCA\Files_Versions\Hooks;
use OCA\Files_Versions\Listener\LoadAdditionalListener;
use OCA\Files_Versions\Listener\LoadSidebarListener;
use OCA\Files_Versions\Versions\IVersionManager;
use OCA\Files_Versions\Versions\VersionManager;
use OCP\App\IAppManager;
use OCP\AppFramework\App;
use OCP\AppFramework\Bootstrap\IBootContext;
use OCP\AppFramework\Bootstrap\IBootstrap;
use OCP\AppFramework\Bootstrap\IRegistrationContext;
use OCP\IConfig;
use OCP\IGroupManager;
use OCP\IServerContainer;
use OCP\IUserManager;
use OCP\IUserSession;
use OCP\L10N\IFactory;
use OCP\Share\IManager as IShareManager;
use Psr\Container\ContainerInterface;
use Psr\Log\LoggerInterface;
class Application extends App implements IBootstrap {
public const APP_ID = 'files_versions';
public function __construct(array $urlParams = []) {
parent::__construct(self::APP_ID, $urlParams);
}
public function register(IRegistrationContext $context): void {
/**
* Register capabilities
*/
$context->registerCapability(Capabilities::class);
/**
* Register $principalBackend for the DAV collection
*/
$context->registerService('principalBackend', function (ContainerInterface $c) {
/** @var IServerContainer $server */
$server = $c->get(IServerContainer::class);
return new Principal(
$server->get(IUserManager::class),
$server->get(IGroupManager::class),
$server->get(IShareManager::class),
$server->get(IUserSession::class),
$server->get(IAppManager::class),
$server->get(ProxyMapper::class),
$server->get(KnownUserService::class),
$server->get(IConfig::class),
$server->get(IFactory::class),
);
});
$context->registerService(IVersionManager::class, function () {
return new VersionManager();
});
/**
* Register Events
*/
$context->registerEventListener(LoadAdditionalScriptsEvent::class, LoadAdditionalListener::class);
$context->registerEventListener(LoadSidebar::class, LoadSidebarListener::class);
}
public function boot(IBootContext $context): void {
$context->injectFn(\Closure::fromCallable([$this, 'registerVersionBackends']));
/**
* Register hooks
*/
Hooks::connectHooks();
}
public function registerVersionBackends(ContainerInterface $container, IAppManager $appManager, LoggerInterface $logger): void {
foreach ($appManager->getInstalledApps() as $app) {
$appInfo = $appManager->getAppInfo($app);
if (isset($appInfo['versions'])) {
$backends = $appInfo['versions'];
foreach ($backends as $backend) {
if (isset($backend['@value'])) {
$this->loadBackend($backend, $container, $logger);
} else {
foreach ($backend as $singleBackend) {
$this->loadBackend($singleBackend, $container, $logger);
}
}
}
}
}
}
private function loadBackend(array $backend, ContainerInterface $container, LoggerInterface $logger): void {
/** @var IVersionManager $versionManager */
$versionManager = $container->get(IVersionManager::class);
$class = $backend['@value'];
$for = $backend['@attributes']['for'];
try {
$backendObject = $container->get($class);
$versionManager->registerBackend($for, $backendObject);
} catch (\Exception $e) {
$logger->error($e->getMessage(), ['exception' => $e]);
}
}
}
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