X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FBaseModule.php;h=cb8f8c790de7317e064db3ee88b97c704e02b3bb;hb=8a3db0226b40420863b4d36b1d5afcac6ce08101;hp=a9f67f2375306daf3511cc6073f379ae40877a50;hpb=fc2340d4afe6466c58e35afd64fe9010bf185b04;p=friendica.git

diff --git a/src/BaseModule.php b/src/BaseModule.php
index a9f67f2375..cb8f8c790d 100644
--- a/src/BaseModule.php
+++ b/src/BaseModule.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2020, Friendica
+ * @copyright Copyright (C) 2010-2021, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -72,6 +72,26 @@ abstract class BaseModule
 		return $o;
 	}
 
+	/**
+	 * Module DELETE method to process submitted data
+	 *
+	 * Extend this method if the module is supposed to process DELETE requests.
+	 * Doesn't display any content
+	 */
+	public static function delete(array $parameters = [])
+	{
+	}
+
+	/**
+	 * Module PATCH method to process submitted data
+	 *
+	 * Extend this method if the module is supposed to process PATCH requests.
+	 * Doesn't display any content
+	 */
+	public static function patch(array $parameters = [])
+	{
+	}
+
 	/**
 	 * Module POST method to process submitted data
 	 *
@@ -92,6 +112,16 @@ abstract class BaseModule
 	{
 	}
 
+	/**
+	 * Module PUT method to process submitted data
+	 *
+	 * Extend this method if the module is supposed to process PUT requests.
+	 * Doesn't display any content
+	 */
+	public static function put(array $parameters = [])
+	{
+	}
+
 	/*
 	 * Functions used to protect against Cross-Site Request Forgery
 	 * The security token has to base on at least one value that an attacker can't know - here it's the session ID and the private key.
@@ -140,11 +170,7 @@ abstract class BaseModule
 			return false;
 		}
 
-		if (empty($a->user)) {
-			return false;
-		}
-
-		$sec_hash = hash('whirlpool', $a->user['guid'] . $a->user['prvkey'] . session_id() . $x[0] . $typename);
+		$sec_hash = hash('whirlpool', ($a->user['guid'] ?? '') . ($a->user['prvkey'] ?? '') . session_id() . $x[0] . $typename);
 
 		return ($sec_hash == $x[1]);
 	}