social/lib/Service/ActivityPub/DeleteService.php

128 wiersze
2.9 KiB
PHP

<?php
declare(strict_types=1);
/**
* Nextcloud - Social Support
*
* This file is licensed under the Affero General Public License version 3 or
* later. See the COPYING file.
*
* @author Maxence Lange <maxence@artificial-owl.com>
* @copyright 2018, Maxence Lange <maxence@artificial-owl.com>
* @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\Social\Service\ActivityPub;
use Exception;
use OCA\Social\Db\NotesRequest;
use OCA\Social\Exceptions\InvalidResourceException;
use OCA\Social\Exceptions\UnknownItemException;
use OCA\Social\Model\ActivityPub\ACore;
use OCA\Social\Model\ActivityPub\Activity\Delete;
use OCA\Social\Service\ActivityService;
use OCA\Social\Service\ICoreService;
use OCA\Social\Service\MiscService;
class DeleteService implements ICoreService {
/** @var NotesRequest */
private $notesRequest;
/** @var ActivityService */
private $activityService;
/** @var NoteService */
private $noteService;
/** @var MiscService */
private $miscService;
/**
* UndoService constructor.
*
* @param NotesRequest $notesRequest
* @param ActivityService $activityService
* @param NoteService $noteService
* @param MiscService $miscService
*/
public function __construct(
NotesRequest $notesRequest, ActivityService $activityService, NoteService $noteService,
MiscService $miscService
) {
$this->notesRequest = $notesRequest;
$this->activityService = $activityService;
$this->noteService = $noteService;
$this->miscService = $miscService;
}
/**
* @param ACore $delete
*
* @throws UnknownItemException
*/
public function parse(ACore $delete) {
if ($delete->gotObject()) {
$id = $delete->getObject()
->getId();
} else {
$id = $delete->getObjectId();
}
/** @var Delete $delete */
try {
$item = $this->activityService->getItem($id);
switch ($item->getType()) {
case 'Note':
$service = $this->noteService;
break;
default:
throw new UnknownItemException();
}
try {
$service->delete($item);
} catch (Exception $e) {
$this->miscService->log(
2, 'Cannot delete ' . $delete->getType() . ': ' . $e->getMessage()
);
}
} catch (InvalidResourceException $e) {
}
}
/**
* @param ACore $item
*/
public function delete(ACore $item) {
}
}