Coding standards

[friendica.git] / src / BaseModule.php

diff --git a/src/BaseModule.php b/src/BaseModule.php
index ce7774bfd09a634b0b53d7a54d5c14fc74dd6cdc..cb8f8c790de7317e064db3ee88b97c704e02b3bb 100644 (file)
--- 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.
@@ -140,7 +170,7 @@ abstract class BaseModule
                        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]);
        }