jodd-joy/src/main/java/jodd/joy/auth/AuthAction.java
protected JsonResult logout() {
		log.debug("logout user");

		UserSession.stop(servletRequest, servletResponse);

		return JsonResult.of(HttpStatus.ok());
	}
protected JsonResult logout() {
		log.debug("logout user");

		UserSession.stop(servletRequest, servletResponse);

		return JsonResult.of(HttpStatus.ok());
	}
Logout hook.