Minor fix into rest API : use implemented method name

htdocs/api/class/api_access.class.php

@@ -52,7 +52,7 @@ class DolibarrApiAccess implements iAuthenticate
 	 * @return bool
 	 * @throws RestException
 	 */
-	public function _isAllowed()
+	public function __isAllowed()
 	{
 		global $db;
 
@@ -114,7 +114,7 @@ class DolibarrApiAccess implements iAuthenticate
 	 * @example Digest
 	 * @example OAuth
 	 */
-	public function _getWWWAuthenticateString()
+	public function __getWWWAuthenticateString()
     {
         return '';
     }

htdocs/public/api/index.php

@@ -48,7 +48,6 @@ if (empty($conf->global->MAIN_MODULE_API))
 }
 
 use \Luracast\Restler\Defaults;
-Defaults::setProperty('authenticationMethod','_isAllowed');
 
 $api = new DolibarrApi($db);
 
@@ -113,12 +112,12 @@ foreach ($modulesdir as $dir)
                                 $classname=$reg[1];
                                 $classname = str_replace('Api_','',ucwords($reg[1])).'Api';
                                 require_once $dir_part.$file_searched;
-                                if(class_exists($classname))
+                                if(class_exists($classname)) {
                                     $api->r->addAPIClass($classname,'');
                                 }
                             }
                         }
-
+                    }
                 }
             }
         }