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 by.bsuir.finance.controllers; import org.springframework.security.core.Authentication; import org.springframework.security.core.context.SecurityContextHolder; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.ResponseBody; /** * * @author igor */ @Controller public class UserInfoController { @Autowired private UserInfoService infoService; @RequestMapping(value = "/username", method = RequestMethod.GET) public @ResponseBody String getUserName() { Authentication auth = SecurityContextHolder.getContext().getAuthentication(); String name = auth.getName(); //get logged in username return name; } @RequestMapping(value = "userinfo") public ModelAndView getUserInfo() { ModelAndView model = new ModelAndView("userinfo"); Authentication auth = SecurityContextHolder.getContext().getAuthentication(); String name = auth.getName(); //get logged in username mdoel.addObject("userinfo", infoService.getCurrentUserInfo(name)); return userinfo; } }