WP_REST_Server::READABLE, 'callback' => $container->get(GetAllSettingsController::class), 'permission_callback' => function () { return current_user_can('manage_options'); } ] ); // Get specific setting by category/option (for individual API calls) register_rest_route( $routeNamespace, '/setting/(?P[a-zA-Z0-9_-]+)/(?P[a-zA-Z0-9_-]+)', [ 'methods' => WP_REST_Server::READABLE, 'callback' => $container->get(GetSettingController::class), 'permission_callback' => function () { return current_user_can('manage_options'); }, 'args' => [ 'category' => [ 'required' => true, 'validate_callback' => function ($param) { return is_string($param) && !empty($param); } ], 'option' => [ 'required' => true, 'validate_callback' => function ($param) { return is_string($param) && !empty($param); } ] ] ] ); register_rest_route( $routeNamespace, '/setting/update/', [ 'methods' => WP_REST_Server::CREATABLE, 'callback' => $container->get(UpdateSettingController::class), 'permission_callback' => function () { return current_user_can('manage_options'); } ] ); } }