访问主页'/'进行用户信息验证

@Controller
public class WebController extends BaseWebController {
  @Autowired
  private MemberServiceFeign memberServiceFeign;

  @RequestMapping("/")
  public String index(Model model, HttpServletRequest request, HttpServletResponse response) {

    // login check
    XxlSsoUser xxlUser = SsoWebLoginHelper.loginCheck(request, response);

    if (xxlUser == null) {
      return "redirect:/login";
    } else {
      model.addAttribute("xxlUser", xxlUser);
      return "index";
    }
  }

  /**
   * Login page
   *
   * @param model
   * @param request
   * @return
   */
  @RequestMapping(Conf.SSO_LOGIN)
  public String login(Model model, HttpServletRequest request, HttpServletResponse response) {

    // login check
    XxlSsoUser xxlUser = SsoWebLoginHelper.loginCheck(request, response);

    if (xxlUser != null) {

      // success redirect
      String redirectUrl = request.getParameter(Conf.REDIRECT_URL);
      if (redirectUrl != null && redirectUrl.trim().length() > 0) {

        String sessionId = SsoWebLoginHelper.getSessionIdByCookie(request);
        String redirectUrlFinal = redirectUrl + "?" + Conf.SSO_SESSIONID + "=" + sessionId;
        ;

        return "redirect:" + redirectUrlFinal;
      } else {
        return "redirect:/";
      }
    }

    model.addAttribute("errorMsg", request.getParameter("errorMsg"));
    model.addAttribute(Conf.REDIRECT_URL, request.getParameter(Conf.REDIRECT_URL));
    return "login";
  }

  /**
   * Login
   *
   * @param request
   * @param redirectAttributes
   * @param username
   * @param password
   * @return
   */
  @RequestMapping("/doLogin")
  public String doLogin(HttpServletRequest request, HttpServletResponse response,
      RedirectAttributes redirectAttributes, String username, String password, String ifRemember) {

    boolean ifRem = (ifRemember != null && "on".equals(ifRemember)) ? true : false;

    // valid login 调用会员服务进行验证
    // ReturnT<UserInfo> result = userService.findUser(username, password);
    // if (result.getCode() != ReturnT.SUCCESS_CODE) {
    // redirectAttributes.addAttribute("errorMsg", result.getMsg());
    //
    // redirectAttributes.addAttribute(Conf.REDIRECT_URL,
    // request.getParameter(Conf.REDIRECT_URL));
    // return "redirect:/login";
    // }
    // >>>>>>>认证授权中心调用会员服务接口进行验证
    UserLoginInpDTO userLoginInpDTO = new UserLoginInpDTO();
    userLoginInpDTO.setLoginType(Constants.MEMBER_LOGIN_TYPE_PC);
    userLoginInpDTO.setMobile(username);
    userLoginInpDTO.setPassword(password);
    String info = webBrowserInfo(request);
    userLoginInpDTO.setDeviceInfor(info);
    BaseResponse<UserOutDTO> ssoLogin = memberServiceFeign.ssoLogin(userLoginInpDTO);
    if (!isSuccess(ssoLogin)) {
      redirectAttributes.addAttribute("errorMsg", ssoLogin.getMsg());
      redirectAttributes.addAttribute(Conf.REDIRECT_URL, request.getParameter(Conf.REDIRECT_URL));
      return "redirect:/login";
    }
    UserOutDTO data = ssoLogin.getData();
    if (data == null) {
      redirectAttributes.addAttribute("errorMsg", "没有获取用户信息");
      redirectAttributes.addAttribute(Conf.REDIRECT_URL, request.getParameter(Conf.REDIRECT_URL));
      return "redirect:/login";
    }
    XxlSsoUser xxlUser = new XxlSsoUser();
    xxlUser.setUserid(String.valueOf(data.getUserId()));
    xxlUser.setUsername(data.getUserName());
    xxlUser.setVersion(UUID.randomUUID().toString().replaceAll("-", ""));
    xxlUser.setExpireMinite(SsoLoginStore.getRedisExpireMinite());
    xxlUser.setExpireFreshTime(System.currentTimeMillis());

    // 2、make session id
    String sessionId = SsoSessionIdHelper.makeSessionId(xxlUser);

    // 3、login, store storeKey + cookie sessionId
    SsoWebLoginHelper.login(response, sessionId, xxlUser, ifRem);

    // 4、return, redirect sessionId
    String redirectUrl = request.getParameter(Conf.REDIRECT_URL);
    if (redirectUrl != null && redirectUrl.trim().length() > 0) {
      String redirectUrlFinal = redirectUrl + "?" + Conf.SSO_SESSIONID + "=" + sessionId;
      return "redirect:" + redirectUrlFinal;
    } else {
      return "redirect:/";
    }

  }

  /**
   * Logout
   *
   * @param request
   * @param redirectAttributes
   * @return
   */
  @RequestMapping(Conf.SSO_LOGOUT)
  public String logout(HttpServletRequest request, HttpServletResponse response,
      RedirectAttributes redirectAttributes) {

    // logout
    SsoWebLoginHelper.logout(request, response);

    redirectAttributes.addAttribute(Conf.REDIRECT_URL, request.getParameter(Conf.REDIRECT_URL));
    return "redirect:/login";
  }

}