springmvc中 request 和response

        //通知的签名
//        Signature signature = joinPoint.getSignature();
//        if ("login".equals(signature.getName())) {
//            return joinPoint.proceed();
//        }else{
//            //获取RequestAttributes
//            RequestAttributes requestAttributes = RequestContextHolder.getRequestAttributes();
//            //从获取RequestAttributes中获取HttpServletRequest的信息
//            HttpServletRequest request = (HttpServletRequest) requestAttributes.resolveReference(RequestAttributes.REFERENCE_REQUEST);
//            String token = request.getHeader("token");
//            //如果要获取Session信息的话，可以这样写：
//            String idStr = fastJsonRedisTemplate.opsForValue().get(BopsConstant.USER_LOGIN_PREFIX + token);
//            if (StringUtils.isNotBlank(idStr)) {
//                return joinPoint.proceed();
//            }
//            List<String> list = new ArrayList();
//            list.add(ResultStatusEnum.INVALID_TOKEN + "");
//            list.add("登录已过期");
//            return list;

//        }

public class RequestHolder {
    public static HttpServletRequest getRequest(){ HttpServletRequest req = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest(); return req; } public static HttpServletResponse getResponse(){ HttpServletResponse resp = ((ServletWebRequest)RequestContextHolder.getRequestAttributes()).getResponse(); return resp; } }