3 * @copyright Copyright (C) 2020, Friendica
5 * @license GNU AGPL version 3 or any later version
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Affero General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU Affero General Public License for more details.
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <https://www.gnu.org/licenses/>.
22 namespace Friendica\Module\Debug;
24 use Friendica\BaseModule;
25 use Friendica\Content\Text;
26 use Friendica\Core\Renderer;
28 use Friendica\Model\Item;
29 use Friendica\Model\Tag;
30 use Friendica\Util\XML;
33 * Translates input text into different formats (HTML, BBCode, Markdown)
35 class Babel extends BaseModule
37 public static function content(array $parameters = [])
39 function visible_whitespace($s)
41 return '<pre>' . htmlspecialchars($s) . '</pre>';
45 if (!empty($_REQUEST['text'])) {
46 switch (($_REQUEST['type'] ?? '') ?: 'bbcode') {
48 $bbcode = trim($_REQUEST['text']);
50 'title' => DI::l10n()->t('Source input'),
51 'content' => visible_whitespace($bbcode)
54 $plain = Text\BBCode::toPlaintext($bbcode, false);
56 'title' => DI::l10n()->t('BBCode::toPlaintext'),
57 'content' => visible_whitespace($plain)
60 $html = Text\BBCode::convert($bbcode);
62 'title' => DI::l10n()->t('BBCode::convert (raw HTML)'),
63 'content' => visible_whitespace($html)
67 'title' => DI::l10n()->t('BBCode::convert'),
71 $bbcode2 = Text\HTML::toBBCode($html);
73 'title' => DI::l10n()->t('BBCode::convert => HTML::toBBCode'),
74 'content' => visible_whitespace($bbcode2)
77 $markdown = Text\BBCode::toMarkdown($bbcode);
79 'title' => DI::l10n()->t('BBCode::toMarkdown'),
80 'content' => visible_whitespace($markdown)
83 $html2 = Text\Markdown::convert($markdown);
85 'title' => DI::l10n()->t('BBCode::toMarkdown => Markdown::convert (raw HTML)'),
86 'content' => visible_whitespace($html2)
89 'title' => DI::l10n()->t('BBCode::toMarkdown => Markdown::convert'),
93 $bbcode3 = Text\Markdown::toBBCode($markdown);
95 'title' => DI::l10n()->t('BBCode::toMarkdown => Markdown::toBBCode'),
96 'content' => visible_whitespace($bbcode3)
99 $bbcode4 = Text\HTML::toBBCode($html2);
101 'title' => DI::l10n()->t('BBCode::toMarkdown => Markdown::convert => HTML::toBBCode'),
102 'content' => visible_whitespace($bbcode4)
105 $tags = Text\BBCode::getTags($bbcode);
107 $body = Item::setHashtags($bbcode);
109 'title' => DI::l10n()->t('Item Body'),
110 'content' => visible_whitespace($body)
113 'title' => DI::l10n()->t('Item Tags'),
114 'content' => visible_whitespace(var_export($tags, true)),
118 $diaspora = trim($_REQUEST['text']);
120 'title' => DI::l10n()->t('Source input (Diaspora format)'),
121 'content' => visible_whitespace($diaspora),
124 $markdown = XML::unescape($diaspora);
126 $markdown = $markdown ?? trim($_REQUEST['text']);
129 'title' => DI::l10n()->t('Source input (Markdown)'),
130 'content' => visible_whitespace($markdown),
133 $html = Text\Markdown::convert($markdown);
135 'title' => DI::l10n()->t('Markdown::convert (raw HTML)'),
136 'content' => visible_whitespace($html),
140 'title' => DI::l10n()->t('Markdown::convert'),
144 $bbcode = Text\Markdown::toBBCode($markdown);
146 'title' => DI::l10n()->t('Markdown::toBBCode'),
147 'content' => visible_whitespace($bbcode),
151 $html = trim($_REQUEST['text']);
153 'title' => DI::l10n()->t('Raw HTML input'),
154 'content' => visible_whitespace($html),
158 'title' => DI::l10n()->t('HTML Input'),
162 $bbcode = Text\HTML::toBBCode($html);
164 'title' => DI::l10n()->t('HTML::toBBCode'),
165 'content' => visible_whitespace($bbcode)
168 $html2 = Text\BBCode::convert($bbcode);
170 'title' => DI::l10n()->t('HTML::toBBCode => BBCode::convert'),
175 'title' => DI::l10n()->t('HTML::toBBCode => BBCode::convert (raw HTML)'),
176 'content' => htmlspecialchars($html2)
179 $bbcode2plain = Text\BBCode::toPlaintext($bbcode);
181 'title' => DI::l10n()->t('HTML::toBBCode => BBCode::toPlaintext'),
182 'content' => visible_whitespace($bbcode2plain),
185 $markdown = Text\HTML::toMarkdown($html);
187 'title' => DI::l10n()->t('HTML::toMarkdown'),
188 'content' => visible_whitespace($markdown)
191 $text = Text\HTML::toPlaintext($html, 0);
193 'title' => DI::l10n()->t('HTML::toPlaintext'),
194 'content' => visible_whitespace($text),
197 $text = Text\HTML::toPlaintext($html, 0, true);
199 'title' => DI::l10n()->t('HTML::toPlaintext (compact)'),
200 'content' => visible_whitespace($text),
205 $tpl = Renderer::getMarkupTemplate('babel.tpl');
206 $o = Renderer::replaceMacros($tpl, [
207 '$text' => ['text', DI::l10n()->t('Source text'), $_REQUEST['text'] ?? '', ''],
208 '$type_bbcode' => ['type', DI::l10n()->t('BBCode'), 'bbcode', '', (($_REQUEST['type'] ?? '') ?: 'bbcode') == 'bbcode'],
209 '$type_diaspora' => ['type', DI::l10n()->t('Diaspora'), 'diaspora', '', (($_REQUEST['type'] ?? '') ?: 'bbcode') == 'diaspora'],
210 '$type_markdown' => ['type', DI::l10n()->t('Markdown'), 'markdown', '', (($_REQUEST['type'] ?? '') ?: 'bbcode') == 'markdown'],
211 '$type_html' => ['type', DI::l10n()->t('HTML'), 'html', '', (($_REQUEST['type'] ?? '') ?: 'bbcode') == 'html'],
212 '$results' => $results