Webservice: Add tolerance for userId null in __getConfiguredUsernameB…

…yId() - refs BT#20478
chamilo · Feb 17, 2023 · 44079ae · 44079ae
1 parent 911ac42
commit 44079ae
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/main/inc/lib/webservices/Rest.php b/main/inc/lib/webservices/Rest.php
@@ -1204,8 +1204,11 @@ public function getUserProfile(): array
      * @param int $userId
      * @return string
      */
-    private function __getConfiguredUsernameById(int $userId): string
+    private function __getConfiguredUsernameById(int $userId = null): string
     {
+        if (empty($userId)) {
+            return '';
+        }
         $userField = api_get_configuration_value('webservice_return_user_field');
         if (empty($userField)) {
             return api_get_user_info($userId)['username'];