[S2] Filter Cookie

[ekoje ekoje]

Hi Guys,

I would like to check a cookie every time a user try to access my website.
So, I've created an interceptor, it work fine but it didn't work if the user
ask for a JSP page. The interceptor was never called.
So, I've created a filter who check all cookies at every request to my
server. Unfortunetly it doesn't work too, every time my request parameters
and cookies are empty even if I'm sure that I can find a cookie.

Is there anything in Struts 2 who remove all data in the request object ???

Please find the code:
public final class LoginFilter implements Filter {
   private final static String FILTER_APPLIED =
"_clickstream_filter_applied";

   private FilterConfig filterConfig = null;

   public void init(FilterConfig filterConfig) throws ServletException {
       this.filterConfig = filterConfig;
   }

   public void destroy() {
       this.filterConfig = null;
   }

   public void doFilter(ServletRequest request, ServletResponse response,
FilterChain chain)
           throws IOException, ServletException {
       if (request.getAttribute (FILTER_APPLIED) == null) {
           request.setAttribute(FILTER_APPLIED, Boolean.TRUE);
           Cookie[] cookies = ((HttpServletRequest) request).getCookies();

           if (cookies != null) {
               System.out.println(cookies.length);

               for (int i = 0; i < cookies.length; i++) {
                   System.out.println(cookies[i].getName());
                   if (cookies != null &&
cookies[i].getName().equals("ebespoke"))
{
                       System.out.println("cookie found");
                       if
(AccountManager.isCookieLogin(cookies[i].getValue()))
{
                           System.out.println("cookie alive");
                           String[] values =
StringUtils.split(cookies[i].getComment(),
"|");
                           ((HttpServletRequest)
request).getSession().setAttribute("userD",
                                   AccountManager.getUserDetails
(values[0]));
                       }
                   }
               }
           }
       }
       chain.doFilter(request, response);
   }
}

Thanks for your help