kopia lustrzana https://github.com/nextcloud/social
463 wiersze
12 KiB
PHP
463 wiersze
12 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* Nextcloud - Social Support
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*
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* This file is licensed under the Affero General Public License version 3 or
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* later. See the COPYING file.
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*
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* @author Maxence Lange <maxence@artificial-owl.com>
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* @copyright 2018, Maxence Lange <maxence@artificial-owl.com>
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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\Social;
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use OCA\Social\Exceptions\ItemUnknownException;
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use OCA\Social\Exceptions\RedundancyLimitException;
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use OCA\Social\Exceptions\SocialAppConfigException;
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use OCA\Social\Interfaces\Activity\AcceptInterface;
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use OCA\Social\Interfaces\Activity\AddInterface;
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use OCA\Social\Interfaces\Activity\BlockInterface;
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use OCA\Social\Interfaces\Activity\CreateInterface;
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use OCA\Social\Interfaces\Activity\DeleteInterface;
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use OCA\Social\Interfaces\Activity\RejectInterface;
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use OCA\Social\Interfaces\Activity\RemoveInterface;
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use OCA\Social\Interfaces\Activity\UndoInterface;
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use OCA\Social\Interfaces\Activity\UpdateInterface;
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use OCA\Social\Interfaces\Actor\ApplicationInterface;
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use OCA\Social\Interfaces\Actor\GroupInterface;
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use OCA\Social\Interfaces\Actor\OrganizationInterface;
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use OCA\Social\Interfaces\Actor\PersonInterface;
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use OCA\Social\Interfaces\Actor\ServiceInterface;
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use OCA\Social\Interfaces\IActivityPubInterface;
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use OCA\Social\Interfaces\Internal\SocialAppNotificationInterface;
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use OCA\Social\Interfaces\Object\AnnounceInterface;
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use OCA\Social\Interfaces\Object\DocumentInterface;
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use OCA\Social\Interfaces\Object\FollowInterface;
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use OCA\Social\Interfaces\Object\ImageInterface;
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use OCA\Social\Interfaces\Object\LikeInterface;
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use OCA\Social\Interfaces\Object\NoteInterface;
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use OCA\Social\Model\ActivityPub\ACore;
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use OCA\Social\Model\ActivityPub\Activity\Accept;
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use OCA\Social\Model\ActivityPub\Activity\Add;
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use OCA\Social\Model\ActivityPub\Activity\Block;
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use OCA\Social\Model\ActivityPub\Activity\Create;
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use OCA\Social\Model\ActivityPub\Activity\Delete;
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use OCA\Social\Model\ActivityPub\Activity\Reject;
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use OCA\Social\Model\ActivityPub\Activity\Remove;
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use OCA\Social\Model\ActivityPub\Activity\Undo;
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use OCA\Social\Model\ActivityPub\Activity\Update;
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use OCA\Social\Model\ActivityPub\Actor\Application;
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use OCA\Social\Model\ActivityPub\Actor\Group;
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use OCA\Social\Model\ActivityPub\Actor\Organization;
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use OCA\Social\Model\ActivityPub\Actor\Person;
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use OCA\Social\Model\ActivityPub\Actor\Service;
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use OCA\Social\Model\ActivityPub\Internal\SocialAppNotification;
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use OCA\Social\Model\ActivityPub\Object\Announce;
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use OCA\Social\Model\ActivityPub\Object\Document;
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use OCA\Social\Model\ActivityPub\Object\Follow;
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use OCA\Social\Model\ActivityPub\Object\Image;
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use OCA\Social\Model\ActivityPub\Object\Like;
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use OCA\Social\Model\ActivityPub\Object\Note;
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use OCA\Social\Model\ActivityPub\Object\Tombstone;
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use OCA\Social\Model\ActivityPub\OrderedCollection;
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use OCA\Social\Model\ActivityPub\Stream;
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use OCA\Social\Service\ConfigService;
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use OCA\Social\Tools\Traits\TArrayTools;
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use OCP\AppFramework\QueryException;
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use OCP\Server;
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use Psr\Log\LoggerInterface;
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/**
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* Class AP
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*
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* @package OCA\Social
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*/
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class AP {
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use TArrayTools;
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public const REDUNDANCY_LIMIT = 10;
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public AcceptInterface $acceptInterface;
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public AddInterface $addInterface;
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public AnnounceInterface $announceInterface;
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public BlockInterface $blockInterface;
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public CreateInterface $createInterface;
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public DeleteInterface $deleteInterface;
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public DocumentInterface $documentInterface;
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public FollowInterface $followInterface;
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public ImageInterface $imageInterface;
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public LikeInterface $likeInterface;
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public PersonInterface $personInterface;
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public NoteInterface $noteInterface;
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public GroupInterface $groupInterface;
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public OrganizationInterface $organizationInterface;
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public ApplicationInterface $applicationInterface;
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public RejectInterface $rejectInterface;
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public RemoveInterface $removeInterface;
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public ServiceInterface $serviceInterface;
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public UndoInterface $undoInterface;
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public UpdateInterface $updateInterface;
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public SocialAppNotificationInterface $notificationInterface;
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public ConfigService $configService;
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public static ?AP $activityPub = null;
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public function __construct(
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AcceptInterface $acceptInterface,
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AddInterface $addInterface,
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AnnounceInterface $announceInterface,
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BlockInterface $blockInterface,
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CreateInterface $createInterface,
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DeleteInterface $deleteInterface,
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DocumentInterface $documentInterface,
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FollowInterface $followInterface,
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ImageInterface $imageInterface,
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LikeInterface $likeInterface,
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NoteInterface $noteInterface,
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SocialAppNotificationInterface $notificationInterface,
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PersonInterface $personInterface,
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ServiceInterface $serviceInterface,
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GroupInterface $groupInterface,
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OrganizationInterface $organizationInterface,
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ApplicationInterface $applicationInterface,
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RejectInterface $rejectInterface,
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RemoveInterface $removeInterface,
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UndoInterface $undoInterface,
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UpdateInterface $updateInterface,
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ConfigService $configService
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) {
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$this->acceptInterface = $acceptInterface;
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$this->addInterface = $addInterface;
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$this->announceInterface = $announceInterface;
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$this->blockInterface = $blockInterface;
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$this->createInterface = $createInterface;
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$this->deleteInterface = $deleteInterface;
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$this->documentInterface = $documentInterface;
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$this->followInterface = $followInterface;
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$this->imageInterface = $imageInterface;
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$this->likeInterface = $likeInterface;
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$this->noteInterface = $noteInterface;
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$this->notificationInterface = $notificationInterface;
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$this->personInterface = $personInterface;
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$this->serviceInterface = $serviceInterface;
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$this->groupInterface = $groupInterface;
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$this->organizationInterface = $organizationInterface;
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$this->applicationInterface = $applicationInterface;
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$this->rejectInterface = $rejectInterface;
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$this->removeInterface = $removeInterface;
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$this->undoInterface = $undoInterface;
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$this->updateInterface = $updateInterface;
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$this->configService = $configService;
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}
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public static function init() {
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try {
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AP::$activityPub = Server::get(AP::class);
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} catch (QueryException $e) {
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Server::get(LoggerInterface::class)
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->error($e->getMessage(), ['exception' => $e]);
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}
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}
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/**
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* @throws RedundancyLimitException
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* @throws SocialAppConfigException
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* @throws ItemUnknownException
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*/
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public function getItemFromData(array $data, ACore $parent = null, int $level = 0): ACore {
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if (++$level > self::REDUNDANCY_LIMIT) {
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throw new RedundancyLimitException((string)$level);
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}
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$item = $this->getSimpleItemFromData($data);
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if ($parent !== null) {
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$item->setParent($parent);
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}
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$this->getObjectFromData($data, $item, $level);
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$this->getActorFromData($data, $item, $level);
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return $item;
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}
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/**
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* @throws RedundancyLimitException
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* @throws SocialAppConfigException
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*/
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public function getObjectFromData(array $data, ACore &$item, int $level) {
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try {
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$objectData = $this->getArray('object', $data, []);
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if (empty($objectData)) {
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$objectId = $this->get('object', $data, '');
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if ($objectId !== '') {
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// TODO: validate AS_URL
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$item->setObjectId($objectId);
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}
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} else {
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$object = $this->getItemFromData($objectData, $item, $level);
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$item->setObject($object);
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}
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} catch (ItemUnknownException $e) {
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}
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}
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/**
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* @throws RedundancyLimitException
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* @throws SocialAppConfigException
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*/
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public function getActorFromData(array $data, ACore &$item, int $level) {
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try {
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$actorData = $this->getArray('actor_info', $data, []);
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if (!empty($actorData)) {
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/** @var Person $actor */
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$actor = $this->getItemFromData($actorData, $item, $level);
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$item->setActor($actor);
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}
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} catch (ItemUnknownException $e) {
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}
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}
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/**
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* @throws SocialAppConfigException
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* @throws ItemUnknownException
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*/
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public function getSimpleItemFromData(array $data): Acore {
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$item = $this->getItemFromType($this->get('type', $data, ''));
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$item->import($data);
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$item->setSource(json_encode($data, JSON_UNESCAPED_SLASHES));
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return $item;
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}
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/**
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* @param string $type
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*
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* @return ACore
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* @throws ItemUnknownException
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* @throws SocialAppConfigException
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*/
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public function getItemFromType(string $type): ACore {
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switch ($type) {
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case Accept::TYPE:
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$item = new Accept();
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break;
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case Add::TYPE:
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$item = new Add();
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break;
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case Announce::TYPE:
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$item = new Announce();
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$item->setFilterDuplicate(true);
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break;
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case Block::TYPE:
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$item = new Block();
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break;
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case Create::TYPE:
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$item = new Create();
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break;
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case Delete::TYPE:
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$item = new Delete();
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break;
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case Document::TYPE:
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$item = new Document();
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break;
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case Follow::TYPE:
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$item = new Follow();
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break;
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case Image::TYPE:
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$item = new Image();
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break;
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case Like::TYPE:
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$item = new Like();
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break;
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case Note::TYPE:
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$item = new Note();
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break;
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case OrderedCollection::TYPE:
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$item = new OrderedCollection();
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break;
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case SocialAppNotification::TYPE:
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$item = new SocialAppNotification();
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break;
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case Stream::TYPE:
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$item = new Stream();
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break;
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case Person::TYPE:
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$item = new Person();
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break;
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case Reject::TYPE:
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$item = new Reject();
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break;
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case Remove::TYPE:
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$item = new Remove();
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break;
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case Service::TYPE:
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$item = new Service();
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break;
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case Group::TYPE:
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$item = new Group();
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break;
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case Organization::TYPE:
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$item = new Organization();
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break;
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case Application::TYPE:
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$item = new Application();
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break;
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case Tombstone::TYPE:
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$item = new Tombstone();
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break;
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case Undo::TYPE:
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$item = new Undo();
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break;
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case Update::TYPE:
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$item = new Update();
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break;
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default:
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throw new ItemUnknownException();
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}
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$item->setUrlCloud($this->configService->getCloudUrl());
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return $item;
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}
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/**
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* @param ACore $activity
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*
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* @return IActivityPubInterface
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* @throws ItemUnknownException
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*/
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public function getInterfaceForItem(Acore $activity): IActivityPubInterface {
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return $this->getInterfaceFromType($activity->getType());
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}
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/**
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* @param string $type
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*
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* @return IActivityPubInterface
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* @throws ItemUnknownException
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*/
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public function getInterfaceFromType(string $type): IActivityPubInterface {
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switch ($type) {
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case Accept::TYPE:
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return $this->acceptInterface;
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case Add::TYPE:
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return $this->addInterface;
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case Announce::TYPE:
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return $this->announceInterface;
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case Block::TYPE:
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return $this->blockInterface;
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case Create::TYPE:
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return $this->createInterface;
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case Delete::TYPE:
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return $this->deleteInterface;
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case Document::TYPE:
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return $this->documentInterface;
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case Follow::TYPE:
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return $this->followInterface;
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case Image::TYPE:
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return $this->imageInterface;
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case Like::TYPE:
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return $this->likeInterface;
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case Note::TYPE:
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return $this->noteInterface;
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case SocialAppNotification::TYPE:
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return $this->notificationInterface;
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case Person::TYPE:
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return $this->personInterface;
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case Reject::TYPE:
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return $this->rejectInterface;
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case Remove::TYPE:
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return $this->removeInterface;
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case Service::TYPE:
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return $this->serviceInterface;
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case Undo::TYPE:
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return $this->undoInterface;
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case Update::TYPE:
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return $this->updateInterface;
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default:
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throw new ItemUnknownException();
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}
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}
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public function isActor(ACore $item): bool {
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$types = [
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Person::TYPE,
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Service::TYPE,
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Group::TYPE,
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Organization::TYPE,
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Application::TYPE
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];
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return (in_array($item->getType(), $types));
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}
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}
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AP::init();
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