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.annotation.WebFilter;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import model.bean.User;
import utils.MyUtils;

/**
 * Servlet Filter implementation class UserFilter
 */
@WebFilter("/UserFilter")
public class AdminFilter implements Filter {

    /**
     * Default constructor. 
     */
    public AdminFilter() {
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see Filter#destroy()
	 */
	public void destroy() {
		// TODO Auto-generated method stub
	}

	/**
	 * @see Filter#doFilter(ServletRequest, ServletResponse, FilterChain)
	 */
	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
		
		HttpServletRequest httpRequest = (HttpServletRequest) request;
		HttpServletResponse httpResponse = (HttpServletResponse) response;
		
		User user = MyUtils.getInstance(httpRequest).getSessionLogin();
		if (user == null || !user.getRole()) {
			httpResponse.sendRedirect(httpRequest.getContextPath() + "/login");
			return;
		}
		
		chain.doFilter(request, response);
	}

	/**
	 * @see Filter#init(FilterConfig)
	 */
	public void init(FilterConfig fConfig) throws ServletException {
		// TODO Auto-generated method stub
	}

}

@@ -505,20 +505,21 @@
 ilter(%22/
-User
+Admin
 Filter%22)

update AdminFilter