
正确的答案是使用过滤器。拦截器对此并不正确,无论网上有人怎么说。拦截器无法正常工作。
可行的解决方案是创建一个过滤器,如下所示:
public class myAwesomeFilter extends oncePerRequestFilter { @Override protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain) throws ServletException, IOException { response.addHeader("Cache-Control", "no-cache, no-store, must-revalidate"); response.addHeader("pragma", "no-cache"); filterChain.doFilter(request, response); }}然后,在web.xml中-您需要以下内容:
<filter> <filter-name>sensitiveFormHeaderFilter</filter-name> <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class></filter>
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