friendica/src/Module/Api/Mastodon/Timelines/PublicTimeline.php

108 lines
3.9 KiB
PHP

<?php
/**
* @copyright Copyright (C) 2010-2023, the Friendica project
*
* @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 <https://www.gnu.org/licenses/>.
*
*/
namespace Friendica\Module\Api\Mastodon\Timelines;
use Friendica\Core\Logger;
use Friendica\Core\Protocol;
use Friendica\Core\System;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Model\Item;
use Friendica\Model\Post;
use Friendica\Module\BaseApi;
use Friendica\Network\HTTPException;
use Friendica\Object\Api\Mastodon\TimelineOrderByTypes;
/**
* @see https://docs.joinmastodon.org/methods/timelines/
*/
class PublicTimeline extends BaseApi
{
/**
* @throws HTTPException\InternalServerErrorException
*/
protected function rawContent(array $request = [])
{
$uid = self::getCurrentUserID();
$request = $this->getRequest([
'max_id' => null, // Return results older than id
'since_id' => null, // Return results newer than id
'min_id' => null, // Return results immediately newer than id
'limit' => 20, // Maximum number of results to return. Defaults to 20.
'local' => false, // Show only local statuses? Defaults to false.
'remote' => false, // Show only remote statuses? Defaults to false.
'only_media' => false, // Show only statuses with media attached? Defaults to false.
'with_muted' => false, // Pleroma extension: return activities by muted (not by blocked!) users.
'exclude_replies' => false, // Don't show comments
'friendica_order' => TimelineOrderByTypes::ID, // Sort order options (defaults to ID)
], $request);
$condition = ['gravity' => [Item::GRAVITY_PARENT, Item::GRAVITY_COMMENT], 'private' => Item::PUBLIC,
'network' => Protocol::FEDERATED, 'author-blocked' => false, 'author-hidden' => false];
$condition = $this->addPagingConditions($request, $condition);
$params = $this->buildOrderAndLimitParams($request);
if ($request['local']) {
$condition = DBA::mergeConditions($condition, ["`uri-id` IN (SELECT `uri-id` FROM `post-user` WHERE `origin`)"]);
}
if ($request['remote']) {
$condition = DBA::mergeConditions($condition, ["NOT `uri-id` IN (SELECT `uri-id` FROM `post-user` WHERE `origin` AND `post-user`.`uri-id` = `post-view`.`uri-id`)"]);
}
if ($request['only_media']) {
$condition = DBA::mergeConditions($condition, ["`uri-id` IN (SELECT `uri-id` FROM `post-media` WHERE `type` IN (?, ?, ?))",
Post\Media::AUDIO, Post\Media::IMAGE, Post\Media::VIDEO]);
}
if ($request['exclude_replies']) {
$condition = DBA::mergeConditions($condition, ['gravity' => Item::GRAVITY_PARENT]);
}
$items = Post::selectPostsForUser($uid, ['uri-id'], $condition, $params);
$display_quotes = self::appSupportsQuotes();
$statuses = [];
while ($item = Post::fetch($items)) {
try {
$status = DI::mstdnStatus()->createFromUriId($item['uri-id'], $uid, $display_quotes);
$this->updateBoundaries($status, $item, $request['friendica_order']);
$statuses[] = $status;
} catch (\Throwable $th) {
Logger::info('Post not fetchable', ['uri-id' => $item['uri-id'], 'uid' => $uid, 'error' => $th]);
}
}
DBA::close($items);
if (!empty($request['min_id'])) {
$statuses = array_reverse($statuses);
}
self::setLinkHeader();
System::jsonExit($statuses);
}
}