br.edu.ifpe.garanhuns.pos.sysadvogacia.controladores.ControladorLeiServlet.java Source code

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Here is the source code for br.edu.ifpe.garanhuns.pos.sysadvogacia.controladores.ControladorLeiServlet.java

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/*
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 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package br.edu.ifpe.garanhuns.pos.sysadvogacia.controladores;

import br.edu.ifpe.garanhuns.pos.sysadvogacia.entidades.Lei;
import br.edu.ifpe.garanhuns.pos.sysadvogacia.entidades.Processo;
import br.edu.ifpe.garanhuns.pos.sysadvogacia.negocio.NegocioLei;
import com.google.gson.Gson;
import com.google.gson.JsonObject;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author Ewerton
 */
@WebServlet(name = "ControladorLeiServlet", urlPatterns = { "/SalvarLei", "/RemoverLei", "/ListarLeis",
        "/ListarLeis" })
public class ControladorLeiServlet extends HttpServlet {

    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
    }

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
     * methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */

    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {

        String userPath = request.getServletPath();

        NegocioLei negocioLei = new NegocioLei();

        Processo proc = new Processo();
        proc.setCodigo(1);

        Lei lei;

        if (userPath.equals("/SalvarLei")) {

            lei = new Lei();

            if (!request.getParameter("codigo").isEmpty()) {
                lei.setCodigo(Integer.parseInt(request.getParameter("codigo")));
            } else {
                lei.setCodigo(0);
            }
            lei.setArtigo(Integer.parseInt(request.getParameter("artigo")));
            lei.setDescricao(request.getParameter("descricao"));
            lei.setTipo(request.getParameter("tipo"));
            lei.setCapitulo(Integer.parseInt(request.getParameter("capitulo")));

            lei.setProcessoCodigo(proc);

            String json = new Gson().toJson(negocioLei.salvar(lei));

            response.getWriter().print(json);
        }

        if (userPath.equals("/ListarLeis")) {
            String json = new Gson().toJson(negocioLei.listarLeis());
            response.getWriter().print(json);
        }
        if (userPath.equals("/RemoverLei")) {
            String id = request.getParameter("id");
            lei = negocioLei.LeiPorCodigo(Integer.parseInt(id));
            negocioLei.remover(lei);
            JsonObject jsonObject = new JsonObject();
            jsonObject.addProperty("sucess", "true");
            response.getWriter().print(new Gson().toJson(jsonObject));
        }

    }

    /**
    * Returns a short description of the servlet.
    *
    * @return a String containing servlet description
    */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}