oglimmer/lunchy

package de.oglimmer.lunchy.services;

import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;

public enum CookieService {
    INSTANCE;

    public Cookie getLongTermSessionCookie(HttpServletRequest httpReq) {
        if (httpReq != null && httpReq.getCookies() != null) {
            for (Cookie coo : httpReq.getCookies()) {
                if ("LTS".equals(coo.getName())) {
                    return coo;
                }
            }
        }
        return null;
    }

}