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package filter;
import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
*
* @author Huynh Kim Toan
*/
public class AuthenFilterMember implements Filter{
@Override
public void init(FilterConfig filterConfig) throws ServletException {
}
@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
HttpServletRequest req = (HttpServletRequest) request;
HttpServletResponse res = (HttpServletResponse) response;
String roles = (String) req.getSession().getAttribute("role");
// neu da dang nhap roi
if(roles == null ? "member" == null : roles.equals("member")){
chain.doFilter(request, response);
}else{
res.sendRedirect("../faces/index.xhtml");
}
}
@Override
public void destroy() {
}
}