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package pt.estgp.es.exemplos.hibernate.web;
import org.hibernate.Criteria;
import org.hibernate.criterion.Order;
import pt.estgp.es.exemplos.hibernate.HibernateUtils;
import pt.estgp.es.exemplos.hibernate.User;
import pt.estgp.es.exemplos.hibernate.UserSession;
import pt.estgp.es.exemplos.hibernate.security.SecurityContextProvider;
import javax.servlet.*;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import static org.
hibernate.
criterion.
Restrictions.
*;
public class UserFilter
implements 1.5.0/docs/api/java/util/logging/Filter.html">Filter {
@
1.5.0/docs/api/java/lang/Override.html">Override
public void init
(FilterConfig filterConfig
) throws ServletException
{
}
@
1.5.0/docs/api/java/lang/Override.html">Override
public void doFilter
(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain
) throws 1.5.0/docs/api/java/io/IOException.html">IOException, ServletException
{
HttpServletResponse response =
(HttpServletResponse
) servletResponse
;
//response.sendError(403);
HttpServletRequest request =
(HttpServletRequest
) servletRequest
;
1.5.0/docs/api/java/lang/System.html">System.
out.
println(request.
getSession().
getId());
HibernateUtils.
getCurrentSession().
beginTransaction();
UserSession session =
(UserSession
) HibernateUtils.
getCurrentSession().
load(UserSession.
class, request.
getSession().
getId());
User u = session.
getUser();
if(u
!=
null)
filterChain.
doFilter(servletRequest,response
);
else
response.
sendError(403
);
HibernateUtils.
getCurrentSession().
getTransaction().
rollback();
}
@
1.5.0/docs/api/java/lang/Override.html">Override
public void destroy
() {
}
}