100 lines
3.4 KiB
PHP
100 lines
3.4 KiB
PHP
<?php
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/**
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* @copyright Copyright (C) 2010-2022, 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\App;
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use Friendica\BaseModule;
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use Friendica\Capabilities\ICanCreateResponses;
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use Friendica\Core\Addon;
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use Friendica\Core\Config\Capability\IManageConfigValues;
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use Friendica\Core\L10n;
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use Friendica\Model\Nodeinfo;
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use Friendica\Util\Profiler;
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use Psr\Log\LoggerInterface;
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/**
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* Version 1.0 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 NodeInfo110 extends BaseModule
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{
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/** @var IManageConfigValues */
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protected $config;
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public function __construct(L10n $l10n, App\BaseURL $baseUrl, App\Arguments $args, LoggerInterface $logger, Profiler $profiler, Response $response, IManageConfigValues $config, array $server, array $parameters = [])
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{
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parent::__construct($l10n, $baseUrl, $args, $logger, $profiler, $response, $server, $parameters);
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$this->config = $config;
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}
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protected function rawContent(array $request = [])
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{
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$nodeinfo = [
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'version' => '1.0',
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'software' => [
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'name' => 'friendica',
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'version' => App::VERSION . '-' . DB_UPDATE_VERSION,
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],
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'protocols' => [
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'inbound' => [
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'friendica'
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],
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'outbound' => [
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'friendica'
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],
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],
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'services' => Nodeinfo::getServices(),
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'usage' => Nodeinfo::getUsage(),
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'openRegistrations' => intval($this->config->get('config', 'register_policy')) !== Register::CLOSED,
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'metadata' => [
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'nodeName' => $this->config->get('config', 'sitename'),
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],
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];
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if (!empty($this->config->get('system', 'diaspora_enabled'))) {
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$nodeinfo['protocols']['inbound'][] = 'diaspora';
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$nodeinfo['protocols']['outbound'][] = 'diaspora';
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}
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if (empty($this->config->get('system', 'ostatus_disabled'))) {
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$nodeinfo['protocols']['inbound'][] = 'gnusocial';
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$nodeinfo['protocols']['outbound'][] = 'gnusocial';
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}
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$nodeinfo['metadata']['protocols'] = $nodeinfo['protocols'];
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$nodeinfo['metadata']['protocols']['outbound'][] = 'atom1.0';
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$nodeinfo['metadata']['protocols']['inbound'][] = 'atom1.0';
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$nodeinfo['metadata']['protocols']['inbound'][] = 'rss2.0';
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$nodeinfo['metadata']['services'] = $nodeinfo['services'];
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if (Addon::isEnabled('twitter')) {
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$nodeinfo['metadata']['services']['inbound'][] = 'twitter';
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}
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$nodeinfo['metadata']['explicitContent'] = $this->config->get('system', 'explicit_content', false) == true;
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$this->response->setType(ICanCreateResponses::TYPE_JSON);
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$this->response->addContent(json_encode($nodeinfo, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES));
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}
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}
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