Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package controller; import entities.User; import entities.Users; import javax.servlet.http.HttpSession; import org.springframework.stereotype.Controller; import org.springframework.ui.ModelMap; import org.springframework.web.bind.annotation.ModelAttribute; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; /** * * @author vupham */ @Controller @RequestMapping(value = "/help") public class HelpController { @RequestMapping(value = "/reset-password", method = RequestMethod.GET) public String login(ModelMap map, HttpSession session) { return "reset-password"; } @RequestMapping(value = "/reset-password", method = RequestMethod.POST) public String login(@ModelAttribute(value = "user") User user, ModelMap map, HttpSession session) { if (user.getUsername().equals("vupa")) { session.setAttribute("username", user.getUsername()); return "redirect:/"; } else { return "error"; } } }