@RequestMapping(
path = "/login",
produces = MediaType.APPLICATION_JSON_VALUE,
method = RequestMethod.POST)
public Map<String, Object> login(
@RequestParam String username, @RequestParam String password, HttpServletRequest request) {
User user = aclService.authenticate(username, password);
if (null == user) return MessageUtils.fail("login failed");
SessionUtils.saveUser(user, request);
return MessageUtils.success("login with user " + user.toString());
}
@RequestMapping(path = "/check_user", produces = MediaType.APPLICATION_JSON_VALUE)
public Map<String, Object> check(HttpServletRequest request) {
User user = SessionUtils.getUser(request);
if (null == user) return MessageUtils.fail("user not login");
Map<String, Object> m = MessageUtils.success("user login");
Map<String, Object> u = new HashMap<>();
u.put("username", user.getUsername());
u.put("id", user.getId());
u.put("role", user.getRole());
m.put("user", u);
return m;
}
@RequestMapping(path = "/init_data")
public Map<String, Object> initData() {
Map<String, Object> m = null;
Student stu = new Student();
stu.setUsername("liu");
stu.setPassword("pass");
userService.saveUser(stu);
return MessageUtils.success("added student " + stu);
}
@RequestMapping(path = "/logout", produces = MediaType.APPLICATION_JSON_VALUE)
public Map<String, Object> logout(HttpServletRequest request) {
HttpSession session = request.getSession();
if (null != session) session.invalidate();
return MessageUtils.success("logout");
}