134 lines
3.7 KiB
PHP
134 lines
3.7 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* @copyright Copyright (c) 2019, Joas Schilling <coding@schilljs.com>
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*
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* @author Joas Schilling <coding@schilljs.com>
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program 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 as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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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
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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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namespace OCA\Files_Sharing\Notification;
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use OCP\IGroup;
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use OCP\IGroupManager;
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use OCP\IUser;
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use OCP\Notification\IManager as INotificationManager;
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use OCP\Notification\INotification;
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use OCP\Share\IManager as IShareManager;
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use OCP\Share\IShare;
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use Symfony\Component\EventDispatcher\GenericEvent;
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class Listener {
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/** @var INotificationManager */
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protected $notificationManager;
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/** @var IShareManager */
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protected $shareManager;
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/** @var IGroupManager */
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protected $groupManager;
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public function __construct(
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INotificationManager $notificationManager,
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IShareManager $shareManager,
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IGroupManager $groupManager
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) {
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$this->notificationManager = $notificationManager;
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$this->shareManager = $shareManager;
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$this->groupManager = $groupManager;
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}
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/**
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* @param GenericEvent $event
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*/
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public function shareNotification(GenericEvent $event): void {
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/** @var IShare $share */
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$share = $event->getSubject();
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$notification = $this->instantiateNotification($share);
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if ($share->getShareType() === IShare::TYPE_USER) {
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$notification->setSubject(Notifier::INCOMING_USER_SHARE)
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->setUser($share->getSharedWith());
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$this->notificationManager->notify($notification);
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} else if ($share->getShareType() === IShare::TYPE_GROUP) {
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$notification->setSubject(Notifier::INCOMING_GROUP_SHARE);
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$group = $this->groupManager->get($share->getSharedWith());
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foreach ($group->getUsers() as $user) {
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if ($user->getUID() === $share->getShareOwner() ||
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$user->getUID() === $share->getSharedBy()) {
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continue;
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}
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$notification->setUser($user->getUID());
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$this->notificationManager->notify($notification);
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}
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}
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}
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/**
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* @param GenericEvent $event
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*/
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public function userAddedToGroup(GenericEvent $event): void {
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/** @var IGroup $group */
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$group = $event->getSubject();
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/** @var IUser $user */
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$user = $event->getArgument('user');
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$offset = 0;
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while (true) {
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$shares = $this->shareManager->getSharedWith($user->getUID(), IShare::TYPE_GROUP, null, 50, $offset);
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if (empty($shares)) {
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break;
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}
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foreach ($shares as $share) {
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if ($share->getSharedWith() !== $group->getGID()) {
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continue;
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}
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if ($user->getUID() === $share->getShareOwner() ||
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$user->getUID() === $share->getSharedBy()) {
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continue;
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}
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$notification = $this->instantiateNotification($share);
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$notification->setSubject(Notifier::INCOMING_GROUP_SHARE)
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->setUser($user->getUID());
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$this->notificationManager->notify($notification);
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}
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$offset += 50;
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}
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}
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/**
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* @param IShare $share
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* @return INotification
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*/
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protected function instantiateNotification(IShare $share): INotification {
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$notification = $this->notificationManager->createNotification();
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$notification
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->setApp('files_sharing')
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->setObject('share', $share->getFullId())
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->setDateTime($share->getShareTime());
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return $notification;
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}
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}
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