(Quick Reference)

session

Purpose

The session object is an instance of the Servlet API's HttpSession class

Examples

class UserController {

def logout() { log.info "User agent: " + request.getHeader("User-Agent") session.invalidate() redirect(action: "login") }

def login() {} }

Description

The HttpSession class is useful for associated session data with a client.

The additional methods added to the session object are documented in the Grails Servlet API reference guide