X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FCore%2FSystem.php;h=f94004a880ab10a047935c653432cb887cc25aab;hb=88b3effc180c5477bc8002b9d9ea8f3f628588dd;hp=aa2d81d8959e03c32fd182947418522eef6de235;hpb=9f03622841fb7caccbe471d7c0e1bec9812bf162;p=friendica.git

diff --git a/src/Core/System.php b/src/Core/System.php
index aa2d81d895..f94004a880 100644
--- a/src/Core/System.php
+++ b/src/Core/System.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2010-2022, the Friendica project
+ * @copyright Copyright (C) 2010-2023, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -21,6 +21,8 @@
 
 namespace Friendica\Core;
 
+use Friendica\Content\Text\BBCode;
+use Friendica\Content\Text\HTML;
 use Friendica\Core\Config\Capability\IManageConfigValues;
 use Friendica\DI;
 use Friendica\Module\Response;
@@ -249,7 +251,7 @@ class System
 
 				// Don't show multiple calls from the Database classes to show the essential parts of the callstack
 				$func['database'] = in_array($func['class'], ['Friendica\Database\DBA', 'Friendica\Database\Database']);
-				if (!$previous['database'] || !$func['database']) {	
+				if (!$previous['database'] || !$func['database']) {
 					$classparts = explode("\\", $func['class']);
 					$callstack[] = array_pop($classparts).'::'.$func['function'];
 					$previous = $func;
@@ -292,7 +294,7 @@ class System
 		}
 
 		DI::apiResponse()->setType(Response::TYPE_XML);
-		DI::apiResponse()->addContent(XML::fromArray(["result" => $result], $xml));
+		DI::apiResponse()->addContent(XML::fromArray(['result' => $result]));
 		DI::page()->exit(DI::apiResponse()->generate());
 
 		self::exit();
@@ -660,4 +662,35 @@ class System
 		// Reaching this point means that the operating system is configured badly.
 		return "";
 	}
+
+	/**
+	 * Fetch the system rules
+	 * @param bool $numeric_id If set to "true", the rules are returned with a numeric id as key.
+	 *
+	 * @return array
+	 */
+	public static function getRules(bool $numeric_id = false): array
+	{
+		$rules = [];
+		$id    = 0;
+
+		if (DI::config()->get('system', 'tosdisplay')) {
+			$rulelist = DI::config()->get('system', 'tosrules') ?: DI::config()->get('system', 'tostext');
+			$html = BBCode::convert($rulelist, false, BBCode::EXTERNAL);
+
+			$msg = HTML::toPlaintext($html, 0, true);
+			foreach (explode("\n", trim($msg)) as $line) {
+				$line = trim($line);
+				if ($line) {
+					if ($numeric_id) {
+						$rules[++$id] = $line;
+					} else {
+						$rules[] = ['id' => (string)++$id, 'text' => $line];
+					}
+				}
+			}
+		}
+
+		return $rules;
+	}
 }