API: some more endpoints added

src/Module/Api/Mastodon/Instance/Rules.php

@@ -0,0 +1,58 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2021, 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\Instance;
+
+use Friendica\Content\Text\BBCode;
+use Friendica\Content\Text\HTML;
+use Friendica\Core\System;
+use Friendica\DI;
+use Friendica\Module\BaseApi;
+use Friendica\Network\HTTPException;
+
+/**
+ * Undocumented API endpoint
+ */
+class Rules extends BaseApi
+{
+	/**
+	 * @param array $parameters
+	 * @throws HTTPException\InternalServerErrorException
+	 */
+	public static function rawContent(array $parameters = [])
+	{
+		$rules = [];
+		$id = 0;
+
+		if (DI::config()->get('system', 'tosdisplay')) {
+			$html = BBCode::convert(DI::config()->get('system', 'tostext'), false, BBCode::EXTERNAL);
+			$msg = HTML::toPlaintext($html, 0, true);
+			foreach (explode("\n", $msg) as $line) {
+				$line = trim($line);
+				if ($line) {
+					$rules[] = ['id' => (string)++$id, 'text' => $line];
+				}
+			}
+		}
+
+		System::jsonExit($rules);
+	}
+}