83 lines
2.7 KiB
PHP
83 lines
2.7 KiB
PHP
<?php
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/**
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* @copyright Copyright (C) 2010-2021, the Friendica project
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*
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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 <https://www.gnu.org/licenses/>.
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*
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*/
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namespace Friendica\Module;
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use Friendica\BaseModule;
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use Friendica\Core\Addon;
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use Friendica\Core\System;
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use Friendica\DI;
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use Friendica\Model\Nodeinfo;
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/**
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* Version 2.0 of Nodeinfo, a standardized way of exposing metadata about a server running one of the distributed social networks.
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* @see https://github.com/jhass/nodeinfo/blob/master/PROTOCOL.md
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*/
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class NodeInfo120 extends BaseModule
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{
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public static function rawContent(array $parameters = [])
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{
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$config = DI::config();
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$nodeinfo = [
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'version' => '2.0',
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'software' => [
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'name' => 'friendica',
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'version' => FRIENDICA_VERSION . '-' . DB_UPDATE_VERSION,
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],
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'protocols' => ['dfrn', 'activitypub'],
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'services' => [],
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'usage' => [],
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'openRegistrations' => intval($config->get('config', 'register_policy')) !== Register::CLOSED,
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'metadata' => [
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'nodeName' => $config->get('config', 'sitename'),
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],
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];
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if (!empty($config->get('system', 'diaspora_enabled'))) {
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$nodeinfo['protocols'][] = 'diaspora';
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}
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if (empty($config->get('system', 'ostatus_disabled'))) {
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$nodeinfo['protocols'][] = 'ostatus';
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}
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$nodeinfo['usage'] = Nodeinfo::getUsage();
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$nodeinfo['services'] = Nodeinfo::getServices();
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if (Addon::isEnabled('twitter')) {
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$nodeinfo['services']['inbound'][] = 'twitter';
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}
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$nodeinfo['services']['inbound'][] = 'atom1.0';
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$nodeinfo['services']['inbound'][] = 'rss2.0';
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$nodeinfo['services']['outbound'][] = 'atom1.0';
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if (function_exists('imap_open') && !$config->get('system', 'imap_disabled') && !$config->get('system', 'dfrn_only')) {
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$nodeinfo['services']['inbound'][] = 'imap';
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}
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$nodeinfo['metadata']['explicitContent'] = $config->get('system', 'explicit_content', false) == true;
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System::jsonExit($nodeinfo, 'application/json; charset=utf-8', JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
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}
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}
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