springmvc其他类获取request记得web.xml

1. <listener>
2. <listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
3. </listener>

1. public static HttpServletRequest getRequest(){
2. HttpServletRequest req = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
3. return req;
4. }
5. public static HttpServletResponse getResponse(){
6. HttpServletResponse resp = ((ServletRequestAttributes)RequestContextHolder.getRequestAttributes()).getResponse();
7. return resp;
8. }

1. @Autowired
2. private HttpSession session;
3. @Autowired
4. private HttpServletRequest request;

原文地址：https://www.cnblogs.com/liangbo-/p/8885498.html