Files
deck/lib/AppInfo/Application.php
Julius Härtl 76fd901062 Handle circle deletion event and add cleanup job
Signed-off-by: Julius Härtl <jus@bitgrid.net>
2022-11-11 10:24:02 +01:00

244 lines
9.7 KiB
PHP

<?php
/**
* @copyright Copyright (c) 2016 Julius Härtl <jus@bitgrid.net>
*
* @author Julius Härtl <jus@bitgrid.net>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* 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
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\Deck\AppInfo;
use Closure;
use Exception;
use OC\EventDispatcher\SymfonyAdapter;
use OCA\Circles\Events\CircleDestroyedEvent;
use OCA\Deck\Activity\CommentEventHandler;
use OCA\Deck\Capabilities;
use OCA\Deck\Collaboration\Resources\ResourceProvider;
use OCA\Deck\Collaboration\Resources\ResourceProviderCard;
use OCA\Deck\Dashboard\DeckWidget;
use OCA\Deck\Db\Acl;
use OCA\Deck\Db\AclMapper;
use OCA\Deck\Db\AssignmentMapper;
use OCA\Deck\Db\BoardMapper;
use OCA\Deck\Db\CardMapper;
use OCA\Deck\Event\AclCreatedEvent;
use OCA\Deck\Event\AclDeletedEvent;
use OCA\Deck\Event\AclUpdatedEvent;
use OCA\Deck\Event\CardCreatedEvent;
use OCA\Deck\Event\CardDeletedEvent;
use OCA\Deck\Event\CardUpdatedEvent;
use OCA\Deck\Listeners\BeforeTemplateRenderedListener;
use OCA\Deck\Listeners\CircleEventListener;
use OCA\Deck\Listeners\FullTextSearchEventListener;
use OCA\Deck\Listeners\ResourceListener;
use OCA\Deck\Middleware\DefaultBoardMiddleware;
use OCA\Deck\Middleware\ExceptionMiddleware;
use OCA\Deck\Notification\Notifier;
use OCA\Deck\Reference\CardReferenceProvider;
use OCA\Deck\Search\CardCommentProvider;
use OCA\Deck\Search\DeckProvider;
use OCA\Deck\Service\PermissionService;
use OCA\Deck\Sharing\DeckShareProvider;
use OCA\Deck\Sharing\Listener;
use OCP\AppFramework\App;
use OCP\AppFramework\Bootstrap\IBootContext;
use OCP\AppFramework\Bootstrap\IBootstrap;
use OCP\AppFramework\Bootstrap\IRegistrationContext;
use OCP\AppFramework\Http\Events\BeforeTemplateRenderedEvent;
use OCP\Collaboration\Reference\RenderReferenceEvent;
use OCP\Collaboration\Resources\IProviderManager;
use OCP\Comments\CommentsEntityEvent;
use OCP\Comments\ICommentsManager;
use OCP\EventDispatcher\Event;
use OCP\EventDispatcher\IEventDispatcher;
use OCP\Group\Events\GroupDeletedEvent;
use OCP\IConfig;
use OCP\IDBConnection;
use OCP\IGroupManager;
use OCP\IRequest;
use OCP\Server;
use OCP\IUserManager;
use OCP\Notification\IManager as NotificationManager;
use OCP\Share\IManager;
use OCP\User\Events\UserDeletedEvent;
use OCP\Util;
use Psr\Container\ContainerInterface;
class Application extends App implements IBootstrap {
public const APP_ID = 'deck';
public const COMMENT_ENTITY_TYPE = 'deckCard';
public function __construct(array $urlParams = []) {
parent::__construct(self::APP_ID, $urlParams);
// TODO move this back to ::register after fixing the autoload issue
// (and use a listener class)
$container = $this->getContainer();
$eventDispatcher = $container->get(IEventDispatcher::class);
$eventDispatcher->addListener(RenderReferenceEvent::class, function () {
Util::addScript(self::APP_ID, self::APP_ID . '-card-reference');
});
}
public function boot(IBootContext $context): void {
$context->injectFn(Closure::fromCallable([$this, 'registerUserGroupHooks']));
$context->injectFn(Closure::fromCallable([$this, 'registerCommentsEntity']));
$context->injectFn(Closure::fromCallable([$this, 'registerCommentsEventHandler']));
$context->injectFn(Closure::fromCallable([$this, 'registerNotifications']));
$context->injectFn(Closure::fromCallable([$this, 'registerCollaborationResources']));
$context->injectFn(function (IManager $shareManager) {
$shareManager->registerShareProvider(DeckShareProvider::class);
});
$context->injectFn(function (Listener $listener, IEventDispatcher $eventDispatcher) {
$listener->register($eventDispatcher);
});
}
public function register(IRegistrationContext $context): void {
if ((@include_once __DIR__ . '/../../vendor/autoload.php') === false) {
throw new Exception('Cannot include autoload. Did you run install dependencies using composer?');
}
$context->registerCapability(Capabilities::class);
$context->registerMiddleWare(ExceptionMiddleware::class);
$context->registerMiddleWare(DefaultBoardMiddleware::class);
$context->registerService('databaseType', static function (ContainerInterface $c) {
return $c->get(IConfig::class)->getSystemValue('dbtype', 'sqlite');
});
$context->registerService('database4ByteSupport', static function (ContainerInterface $c) {
return $c->get(IDBConnection::class)->supports4ByteText();
});
$context->registerSearchProvider(DeckProvider::class);
$context->registerSearchProvider(CardCommentProvider::class);
$context->registerDashboardWidget(DeckWidget::class);
// reference widget
$context->registerReferenceProvider(CardReferenceProvider::class);
// $context->registerEventListener(RenderReferenceEvent::class, CardReferenceListener::class);
$context->registerEventListener(BeforeTemplateRenderedEvent::class, BeforeTemplateRenderedListener::class);
// Event listening for full text search indexing
$context->registerEventListener(CardCreatedEvent::class, FullTextSearchEventListener::class);
$context->registerEventListener(CardUpdatedEvent::class, FullTextSearchEventListener::class);
$context->registerEventListener(CardDeletedEvent::class, FullTextSearchEventListener::class);
$context->registerEventListener(AclCreatedEvent::class, FullTextSearchEventListener::class);
$context->registerEventListener(AclUpdatedEvent::class, FullTextSearchEventListener::class);
$context->registerEventListener(AclDeletedEvent::class, FullTextSearchEventListener::class);
// Handling cache invalidation for collections
$context->registerEventListener(AclCreatedEvent::class, ResourceListener::class);
$context->registerEventListener(AclDeletedEvent::class, ResourceListener::class);
$context->registerEventListener(CircleDestroyedEvent::class, CircleEventListener::class);
}
public function registerNotifications(NotificationManager $notificationManager): void {
$notificationManager->registerNotifierService(Notifier::class);
}
private function registerUserGroupHooks(IUserManager $userManager, IGroupManager $groupManager): void {
$container = $this->getContainer();
/** @var IEventDispatcher $eventDispatcher */
$eventDispatcher = $container->get(IEventDispatcher::class);
// Delete user/group acl entries when they get deleted
$eventDispatcher->addListener(UserDeletedEvent::class, static function (Event $event) use ($container): void {
if (!($event instanceof UserDeletedEvent)) {
return;
}
$user = $event->getUser();
// delete existing acl entries for deleted user
/** @var AclMapper $aclMapper */
$aclMapper = $container->get(AclMapper::class);
$acls = $aclMapper->findByParticipant(Acl::PERMISSION_TYPE_USER, $user->getUID());
foreach ($acls as $acl) {
$aclMapper->delete($acl);
}
// delete existing user assignments
$assignmentMapper = $container->get(AssignmentMapper::class);
$assignments = $assignmentMapper->findByParticipant($user->getUID());
foreach ($assignments as $assignment) {
$assignmentMapper->delete($assignment);
}
/** @var BoardMapper $boardMapper */
$boardMapper = $container->get(BoardMapper::class);
$boards = $boardMapper->findAllByOwner($user->getUID());
foreach ($boards as $board) {
$boardMapper->delete($board);
}
});
$eventDispatcher->addListener(GroupDeletedEvent::class, static function (Event $event) use ($container): void {
if (!($event instanceof GroupDeletedEvent)) {
return;
}
$group = $event->getGroup();
/** @var AclMapper $aclMapper */
$aclMapper = $container->get(AclMapper::class);
$aclMapper->findByParticipant(Acl::PERMISSION_TYPE_GROUP, $group->getGID());
$acls = $aclMapper->findByParticipant(Acl::PERMISSION_TYPE_GROUP, $group->getGID());
foreach ($acls as $acl) {
$aclMapper->delete($acl);
}
});
}
public function registerCommentsEntity(IEventDispatcher $eventDispatcher): void {
$eventDispatcher->addListener(CommentsEntityEvent::EVENT_ENTITY, function (CommentsEntityEvent $event) {
$event->addEntityCollection(self::COMMENT_ENTITY_TYPE, function ($name) {
/** @var CardMapper */
$cardMapper = $this->getContainer()->get(CardMapper::class);
/** @var PermissionService $permissionService */
$permissionService = $this->getContainer()->get(PermissionService::class);
try {
return $permissionService->checkPermission($cardMapper, (int) $name, Acl::PERMISSION_READ);
} catch (\Exception $e) {
return false;
}
});
});
}
protected function registerCommentsEventHandler(ICommentsManager $commentsManager): void {
$commentsManager->registerEventHandler(function () {
return $this->getContainer()->query(CommentEventHandler::class);
});
}
protected function registerCollaborationResources(IProviderManager $resourceManager, SymfonyAdapter $symfonyAdapter): void {
$resourceManager->registerResourceProvider(ResourceProvider::class);
$resourceManager->registerResourceProvider(ResourceProviderCard::class);
$symfonyAdapter->addListener('\OCP\Collaboration\Resources::loadAdditionalScripts', static function () {
if (strpos(Server::get(IRequest::class)->getPathInfo(), '/call/') === 0) {
// Talk integration has its own entrypoint which already includes collections handling
return;
}
Util::addScript('deck', 'deck-collections');
});
}
}