Controladores.AutorizadorAcesso.java Source code

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Here is the source code for Controladores.AutorizadorAcesso.java

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/*
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package Controladores;

import javax.servlet.RequestDispatcher;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;

/**
 *
 * @author William
 */
public class AutorizadorAcesso extends HandlerInterceptorAdapter {

    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object controller)
            throws Exception {

        String uri = request.getRequestURI();

        if (uri.toUpperCase().contains("RESTRITO")) {
            if (request.getSession().getAttribute("logado") == null
                    || (boolean) request.getSession().getAttribute("logado") == false) {

                if (request.getQueryString() != null) {
                    uri += "?" + request.getQueryString();
                }

                request.getSession().setAttribute("endereco", uri);

                RequestDispatcher dispacher = request.getRequestDispatcher("exibe-login");
                dispacher.forward(request, response);
                return false;
            }
        }
        return true;
    }

}