social/lib/Command/Timeline.php

178 wiersze
5.1 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\Command;
use Exception;
use OCA\Social\Db\StreamRequest;
use OCA\Social\Exceptions\UnknownTimelineException;
use OCA\Social\Model\ActivityPub\Actor\Person;
use OCA\Social\Model\ActivityPub\Stream;
use OCA\Social\Model\Client\Options\TimelineOptions;
use OCA\Social\Service\AccountService;
use OCA\Social\Service\ConfigService;
use OCP\IUserManager;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\ConsoleOutput;
use Symfony\Component\Console\Output\OutputInterface;
/**
* Class Stream
*
* @package OCA\Social\Command
*/
class Timeline extends ExtendedBase {
private IUserManager $userManager;
private StreamRequest $streamRequest;
private AccountService $accountService;
private ConfigService $configService;
private ?int $count = null;
/**
* Timeline constructor.
*
* @param IUserManager $userManager
* @param StreamRequest $streamRequest
* @param AccountService $accountService
* @param ConfigService $configService
*/
public function __construct(
IUserManager $userManager,
StreamRequest $streamRequest,
AccountService $accountService,
ConfigService $configService
) {
parent::__construct();
$this->userManager = $userManager;
$this->streamRequest = $streamRequest;
$this->accountService = $accountService;
$this->configService = $configService;
}
/**
*
*/
protected function configure() {
parent::configure();
$this->setName('social:stream')
->addArgument('userId', InputArgument::REQUIRED, 'viewer')
->addArgument('timeline', InputArgument::REQUIRED, 'timeline')
->addOption('count', '', InputOption::VALUE_REQUIRED, 'number of elements', '5')
->addOption('min_id', '', InputOption::VALUE_REQUIRED, 'min_id', 0)
->addOption('max_id', '', InputOption::VALUE_REQUIRED, 'max_id', 0)
->addOption('crop', '', InputOption::VALUE_REQUIRED, 'crop', 0)
->addOption('json', '', InputOption::VALUE_NONE, 'return JSON format')
->setDescription('Get stream by timeline and viewer');
}
/**
* @param InputInterface $input
* @param OutputInterface $output
*
* @throws Exception
*/
protected function execute(InputInterface $input, OutputInterface $output): int {
$output = new ConsoleOutput();
$this->output = $output->section();
$this->asJson = $input->getOption('json');
$this->crop = intval($input->getOption('crop'));
$userId = $input->getArgument('userId');
if ($this->userManager->get($userId) === null) {
throw new Exception('Unknown user');
}
$actor = $this->accountService->getActorFromUserId($userId);
if (!$this->asJson) {
$this->outputActor($actor);
}
$this->streamRequest->setViewer($actor);
$options = new TimelineOptions();
$options->setFormat(Stream::FORMAT_LOCAL);
$options->setLimit(intval($input->getOption('count')))
->setMinId(intval($input->getOption('min_id')))
->setMaxId(intval($input->getOption('max_id')));
try {
$options->setTimeline($input->getArgument('timeline'));
$this->outputStreams($this->streamRequest->getTimeline($options));
} catch (UnknownTimelineException $e) {
echo $input->getArgument('timeline');
$this->displayUnsupportedStream($options);
}
return 0;
}
/**
* @param Person $actor
* @param string $timeline
*
* @throws Exception
*/
private function displayUnsupportedStream(TimelineOptions $options) {
switch ($options->getTimeline()) {
case 'direct':
$stream = $this->streamRequest->getTimelineDirect(0, $options->getLimit());
$this->outputStreams($stream);
break;
case 'notifications':
$stream = $this->streamRequest->getTimelineNotifications(0, $options->getLimit());
$this->outputStreams($stream);
break;
case 'liked':
$stream = $this->streamRequest->getTimelineLiked(0, $options->getLimit());
$this->outputStreams($stream);
break;
default:
throw new Exception(
'Unknown timeline. Try ' . implode(', ', TimelineOptions::$availableTimelines)
. ', direct, notifications, liked'
);
}
}
}