Issue 12419: Quickhack to make GoToSocial work

[friendica.git] / src / Util / FileSystem.php

diff --git a/src/Util/FileSystem.php b/src/Util/FileSystem.php
index b3a0ae74de239aa183ac270beb3409527adc2210..4de9384bb031991b2ab5437c08e8adb3db5a15fa 100644 (file)
--- a/src/Util/FileSystem.php
+++ b/src/Util/FileSystem.php
@@ -1,11 +1,30 @@
 <?php
+/**
+ * @copyright Copyright (C) 2010-2022, 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\Util;
 
 /**
  * Util class for filesystem manipulation
  */
-final class FileSystem
+class FileSystem
 {
        /**
         * @var string a error message
@@ -54,7 +73,9 @@ final class FileSystem
         *
         * @param string $url The file/url
         *
-        * @return false|resource the open stream ressource
+        * @return resource the open stream rssource
+        *
+        * @throws \UnexpectedValueException
         */
        public function createStream(string $url)
        {