mirror of
https://git.friendi.ca/friendica/friendica.git
synced 2025-06-07 18:44:26 +02:00
137 lines
3.6 KiB
PHP
137 lines
3.6 KiB
PHP
<?php
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// Copyright (C) 2010-2024, the Friendica project
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// SPDX-FileCopyrightText: 2010-2024 the Friendica project
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//
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// SPDX-License-Identifier: AGPL-3.0-or-later
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namespace Friendica\Module;
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use Friendica\App\Arguments;
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use Friendica\App\BaseURL;
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use Friendica\BaseModule;
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use Friendica\Content\Text\BBCode;
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use Friendica\Core\L10n;
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use Friendica\Core\Session\Capability\IHandleUserSessions;
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use Friendica\Event\ArrayFilterEvent;
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use Friendica\Network\HTTPException\BadRequestException;
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use Friendica\Util;
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use Friendica\Util\Profiler;
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use Psr\EventDispatcher\EventDispatcherInterface;
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use Psr\Log\LoggerInterface;
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class ParseUrl extends BaseModule
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{
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/** @var IHandleUserSessions */
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protected $userSession;
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private EventDispatcherInterface $eventDispatcher;
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public function __construct(L10n $l10n, BaseURL $baseUrl, Arguments $args, LoggerInterface $logger, Profiler $profiler, Response $response, IHandleUserSessions $userSession, EventDispatcherInterface $eventDispatcher, $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->userSession = $userSession;
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$this->eventDispatcher = $eventDispatcher;
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}
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protected function rawContent(array $request = [])
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{
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if (!$this->userSession->isAuthenticated()) {
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throw new \Friendica\Network\HTTPException\ForbiddenException();
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}
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$format = '';
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$title = '';
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$description = '';
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$ret = ['success' => false, 'contentType' => ''];
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if (!empty($_GET['binurl']) && Util\Strings::isHex($_GET['binurl'])) {
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$url = trim(hex2bin($_GET['binurl']));
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} elseif (!empty($_GET['url'])) {
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$url = trim($_GET['url']);
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// fallback in case no url is valid
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} else {
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throw new BadRequestException('No url given');
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}
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if (!empty($_GET['title'])) {
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$title = strip_tags(trim($_GET['title']));
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}
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if (!empty($_GET['description'])) {
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$description = strip_tags(trim($_GET['description']));
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}
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if (!empty($_GET['tags'])) {
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$arr_tags = Util\ParseUrl::convertTagsToArray($_GET['tags']);
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if (count($arr_tags)) {
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$str_tags = "\n" . implode(' ', $arr_tags) . "\n";
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}
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}
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if (isset($_GET['format']) && $_GET['format'] == 'json') {
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$format = 'json';
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}
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// Add url scheme if it is missing
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$arrurl = parse_url($url);
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if (empty($arrurl['scheme'])) {
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if (!empty($arrurl['host'])) {
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$url = 'http:' . $url;
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} else {
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$url = 'http://' . $url;
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}
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}
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$hook_data = [
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'url' => $url,
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'format' => $format,
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'text' => null,
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];
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$hook_data = $this->eventDispatcher->dispatch(
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new ArrayFilterEvent(ArrayFilterEvent::PARSE_LINK, $hook_data),
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)->getArray();
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if ($hook_data['text']) {
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if ($format == 'json') {
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$this->jsonExit($hook_data['text']);
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} else {
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$this->httpExit($hook_data['text']);
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}
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}
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if ($format == 'json') {
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$siteinfo = Util\ParseUrl::getSiteinfoCached($url);
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if (in_array($siteinfo['type'], ['image', 'video', 'audio'])) {
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switch ($siteinfo['type']) {
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case 'video':
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$content_type = 'video';
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break;
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case 'audio':
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$content_type = 'audio';
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break;
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default:
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$content_type = 'image';
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break;
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}
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$ret['contentType'] = $content_type;
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$ret['data'] = ['url' => $url];
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$ret['success'] = true;
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} else {
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unset($siteinfo['keywords']);
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$ret['data'] = $siteinfo;
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$ret['contentType'] = 'attachment';
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$ret['success'] = true;
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}
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$this->jsonExit($ret);
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} else {
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$this->httpExit(BBCode::embedURL($url, empty($_GET['noAttachment']), $title, $description, $_GET['tags'] ?? ''));
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}
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}
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}
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