2018-09-28 11:41:24 +00:00
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<?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\Db;
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2018-11-26 12:33:48 +00:00
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use DateTime;
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use Exception;
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2018-09-28 11:41:24 +00:00
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use OCA\Social\Exceptions\CacheActorDoesNotExistException;
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2018-12-13 09:40:27 +00:00
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use OCA\Social\Model\ActivityPub\Actor\Person;
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2018-09-28 11:41:24 +00:00
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use OCA\Social\Service\ConfigService;
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use OCA\Social\Service\MiscService;
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2018-11-26 12:33:48 +00:00
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use OCP\DB\QueryBuilder\IQueryBuilder;
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2018-09-28 11:41:24 +00:00
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use OCP\IDBConnection;
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class CacheActorsRequest extends CacheActorsRequestBuilder {
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2018-11-26 12:33:48 +00:00
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const CACHE_TTL = 60 * 24; // 1d
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2018-09-28 11:41:24 +00:00
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/**
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2018-10-01 12:14:23 +00:00
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* CacheActorsRequest constructor.
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2018-09-28 11:41:24 +00:00
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*
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* @param IDBConnection $connection
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* @param ConfigService $configService
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* @param MiscService $miscService
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*/
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public function __construct(
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IDBConnection $connection, ConfigService $configService, MiscService $miscService
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) {
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parent::__construct($connection, $configService, $miscService);
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}
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/**
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2018-10-01 12:14:23 +00:00
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* insert cache about an Actor in database.
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*
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2018-11-12 22:55:39 +00:00
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* @param Person $actor
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2018-09-28 11:41:24 +00:00
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*/
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2018-12-08 20:53:52 +00:00
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public function save(Person $actor) {
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2018-12-24 10:32:31 +00:00
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2018-11-15 15:26:56 +00:00
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$qb = $this->getCacheActorsInsertSql();
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$qb->setValue('id', $qb->createNamedParameter($actor->getId()))
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->setValue('account', $qb->createNamedParameter($actor->getAccount()))
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2018-11-27 16:55:24 +00:00
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->setValue('type', $qb->createNamedParameter($actor->getType()))
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2018-11-20 22:38:36 +00:00
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->setValue('local', $qb->createNamedParameter(($actor->isLocal()) ? '1' : '0'))
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2018-11-15 15:26:56 +00:00
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->setValue('following', $qb->createNamedParameter($actor->getFollowing()))
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->setValue('followers', $qb->createNamedParameter($actor->getFollowers()))
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->setValue('inbox', $qb->createNamedParameter($actor->getInbox()))
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->setValue('shared_inbox', $qb->createNamedParameter($actor->getSharedInbox()))
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->setValue('outbox', $qb->createNamedParameter($actor->getOutbox()))
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->setValue('featured', $qb->createNamedParameter($actor->getFeatured()))
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->setValue('url', $qb->createNamedParameter($actor->getUrl()))
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->setValue(
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'preferred_username', $qb->createNamedParameter($actor->getPreferredUsername())
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)
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->setValue('name', $qb->createNamedParameter($actor->getName()))
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->setValue('summary', $qb->createNamedParameter($actor->getSummary()))
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->setValue('public_key', $qb->createNamedParameter($actor->getPublicKey()))
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2018-12-12 09:50:54 +00:00
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->setValue('source', $qb->createNamedParameter($actor->getSource()))
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2019-05-17 10:19:45 +00:00
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->setValue('details', $qb->createNamedParameter(json_encode($actor->getDetails())));
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try {
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if ($actor->getCreation() > 0) {
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$dTime = new DateTime();
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$dTime->setTimestamp($actor->getCreation());
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} else {
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$dTime = new DateTime('now');
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}
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$qb->setValue(
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'creation',
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$qb->createNamedParameter($dTime, IQueryBuilder::PARAM_DATE)
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);
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} catch (Exception $e) {
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}
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2018-09-28 11:41:24 +00:00
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2018-11-23 20:52:14 +00:00
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if ($actor->gotIcon()) {
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$iconId = $actor->getIcon()
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->getId();
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2018-12-05 18:37:49 +00:00
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} else {
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$iconId = $actor->getIconId();
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2018-11-23 20:52:14 +00:00
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}
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2018-12-05 18:37:49 +00:00
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$qb->setValue('icon_id', $qb->createNamedParameter($iconId));
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2019-03-05 12:28:14 +00:00
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$this->generatePrimaryKey($qb, $actor->getId());
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2018-11-15 15:26:56 +00:00
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$qb->execute();
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2018-09-28 11:41:24 +00:00
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}
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2018-12-31 11:03:50 +00:00
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/**
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* insert cache about an Actor in database.
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*
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* @param Person $actor
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2019-01-16 13:06:20 +00:00
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*
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* @return int
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2018-12-31 11:03:50 +00:00
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*/
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2019-01-16 13:06:20 +00:00
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public function update(Person $actor): int {
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2018-12-24 10:32:31 +00:00
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2018-12-31 11:03:50 +00:00
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$qb = $this->getCacheActorsUpdateSql();
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2018-12-24 10:32:31 +00:00
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$qb->set('following', $qb->createNamedParameter($actor->getFollowing()))
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2018-12-31 11:03:50 +00:00
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->set('followers', $qb->createNamedParameter($actor->getFollowers()))
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->set('inbox', $qb->createNamedParameter($actor->getInbox()))
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->set('shared_inbox', $qb->createNamedParameter($actor->getSharedInbox()))
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->set('outbox', $qb->createNamedParameter($actor->getOutbox()))
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->set('featured', $qb->createNamedParameter($actor->getFeatured()))
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->set('url', $qb->createNamedParameter($actor->getUrl()))
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2018-12-24 10:32:31 +00:00
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->set(
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'preferred_username', $qb->createNamedParameter($actor->getPreferredUsername())
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)
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2018-12-31 11:03:50 +00:00
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->set('name', $qb->createNamedParameter($actor->getName()))
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->set('summary', $qb->createNamedParameter($actor->getSummary()))
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->set('public_key', $qb->createNamedParameter($actor->getPublicKey()))
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->set('source', $qb->createNamedParameter($actor->getSource()))
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2019-05-17 10:19:45 +00:00
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->set('details', $qb->createNamedParameter(json_encode($actor->getDetails())));
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try {
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if ($actor->getCreation() > 0) {
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$dTime = new DateTime();
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$dTime->setTimestamp($actor->getCreation());
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} else {
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$dTime = new DateTime('now');
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}
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$qb->set(
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'creation',
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$qb->createNamedParameter($dTime, IQueryBuilder::PARAM_DATE)
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);
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} catch (Exception $e) {
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}
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2018-12-31 11:03:50 +00:00
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if ($actor->gotIcon()) {
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$iconId = $actor->getIcon()
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->getId();
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} else {
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$iconId = $actor->getIconId();
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}
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2018-12-24 10:32:31 +00:00
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2018-12-31 11:03:50 +00:00
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$qb->set('icon_id', $qb->createNamedParameter($iconId));
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2019-01-02 10:30:55 +00:00
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$this->limitToIdString($qb, $actor->getId());
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2019-01-16 13:06:20 +00:00
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return $qb->execute();
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2018-12-31 11:03:50 +00:00
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}
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2018-09-28 11:41:24 +00:00
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/**
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2018-10-01 12:14:23 +00:00
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* get Cached version of an Actor, based on the UriId
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2018-09-28 11:41:24 +00:00
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*
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2018-11-14 11:00:05 +00:00
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* @param string $id
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*
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* @return Person
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* @throws CacheActorDoesNotExistException
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*/
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public function getFromId(string $id): Person {
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$qb = $this->getCacheActorsSelectSql();
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2018-12-04 10:36:52 +00:00
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$this->limitToIdString($qb, $id);
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2018-11-23 20:52:14 +00:00
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$this->leftJoinCacheDocuments($qb, 'icon_id');
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2018-11-14 11:00:05 +00:00
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$cursor = $qb->execute();
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$data = $cursor->fetch();
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$cursor->closeCursor();
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if ($data === false) {
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throw new CacheActorDoesNotExistException();
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}
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return $this->parseCacheActorsSelectSql($data);
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}
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/**
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* get Cached version of an Actor, based on the Account
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*
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2018-11-12 22:55:39 +00:00
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* @param string $account
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2018-09-28 11:41:24 +00:00
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*
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2018-11-12 22:55:39 +00:00
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* @return Person
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2018-09-28 11:41:24 +00:00
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* @throws CacheActorDoesNotExistException
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*/
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2018-12-03 09:42:36 +00:00
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public function getFromAccount(string $account): Person {
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2018-09-28 11:41:24 +00:00
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$qb = $this->getCacheActorsSelectSql();
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2018-11-12 22:55:39 +00:00
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$this->limitToAccount($qb, $account);
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2018-11-23 20:52:14 +00:00
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$this->leftJoinCacheDocuments($qb, 'icon_id');
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2018-12-03 09:42:36 +00:00
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$this->leftJoinDetails($qb);
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2018-11-30 10:56:54 +00:00
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2018-09-28 11:41:24 +00:00
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$cursor = $qb->execute();
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$data = $cursor->fetch();
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$cursor->closeCursor();
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if ($data === false) {
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throw new CacheActorDoesNotExistException();
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}
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2018-12-03 09:42:36 +00:00
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return $this->parseCacheActorsSelectSql($data);
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2018-09-28 11:41:24 +00:00
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}
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2018-11-30 11:02:25 +00:00
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/**
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* get Cached version of a local Actor, based on the preferred username
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*
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* @param string $account
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*
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* @return Person
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* @throws CacheActorDoesNotExistException
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*/
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public function getFromLocalAccount(string $account): Person {
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$qb = $this->getCacheActorsSelectSql();
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$this->limitToPreferredUsername($qb, $account);
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$this->limitToLocal($qb, true);
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$this->leftJoinCacheDocuments($qb, 'icon_id');
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2018-12-03 09:42:36 +00:00
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$this->leftJoinDetails($qb);
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2018-11-30 11:02:25 +00:00
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2018-09-28 11:41:24 +00:00
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$cursor = $qb->execute();
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$data = $cursor->fetch();
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$cursor->closeCursor();
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if ($data === false) {
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throw new CacheActorDoesNotExistException();
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}
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return $this->parseCacheActorsSelectSql($data);
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}
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2018-11-14 11:00:05 +00:00
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/**
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* @param string $search
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*
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* @return Person[]
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*/
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2018-12-03 09:42:36 +00:00
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public function searchAccounts(string $search): array {
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2018-11-14 11:00:05 +00:00
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$qb = $this->getCacheActorsSelectSql();
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$this->searchInAccount($qb, $search);
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2018-11-23 20:52:14 +00:00
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$this->leftJoinCacheDocuments($qb, 'icon_id');
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2018-12-03 09:42:36 +00:00
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$this->leftJoinDetails($qb);
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2019-02-01 16:11:00 +00:00
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$this->limitResults($qb, 25);
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2018-11-30 10:56:54 +00:00
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2018-11-14 11:00:05 +00:00
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$accounts = [];
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$cursor = $qb->execute();
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while ($data = $cursor->fetch()) {
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2018-12-03 09:42:36 +00:00
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$accounts[] = $this->parseCacheActorsSelectSql($data);
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2018-11-14 11:00:05 +00:00
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}
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$cursor->closeCursor();
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return $accounts;
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}
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2018-11-26 12:33:48 +00:00
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/**
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* @return Person[]
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* @throws Exception
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*/
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public function getRemoteActorsToUpdate(): array {
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$qb = $this->getCacheActorsSelectSql();
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$this->limitToLocal($qb, false);
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$this->limitToCreation($qb, self::CACHE_TTL);
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$update = [];
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$cursor = $qb->execute();
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while ($data = $cursor->fetch()) {
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$update[] = $this->parseCacheActorsSelectSql($data);
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}
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$cursor->closeCursor();
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return $update;
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}
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2018-11-14 13:37:54 +00:00
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/**
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* delete cached version of an Actor, based on the UriId
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*
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* @param string $id
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*/
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public function deleteFromId(string $id) {
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$qb = $this->getCacheActorsDeleteSql();
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$this->limitToIdString($qb, $id);
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$qb->execute();
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}
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2018-09-28 11:41:24 +00:00
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}
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