com.index.IndexServlet.java Source code

Introduction

Here is the source code for com.index.IndexServlet.java

Source

/*
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 * and open the template in the editor.
 */
package com.index;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.joda.time.DateTime;
import org.joda.time.LocalDate;

/**
 *
 * @author nail yusupov
 */
public class IndexServlet extends HttpServlet {

    /**
     * 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
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        if (request.getParameter("startdate") == null && request.getParameter("enddate") == null) {
            DateTime now = new DateTime();
            LocalDate today = now.toLocalDate();
            LocalDate tomorrow = today.plusDays(1);
            IndexData data = new IndexData(today.minusDays(7).toString(), tomorrow.toString(), "leadSession",
                    request.getContextPath());
            request.setAttribute("mostlyVisited", data.getMostlyVisited());
            request.setAttribute("totalSessionCount", data.getTotalSessionCount());
            request.setAttribute("totalAddressCount", data.getTotalAddressCount());
            request.setAttribute("companyLinks", data.getCompanyLinks());
            request.setAttribute("contacts", data.getContacts());
        }
        if (request.getParameter("startdate") != null && request.getParameter("enddate") != null) {
            IndexData data = new IndexData(request.getParameter("startdate"), request.getParameter("enddate"),
                    "leadSession", request.getContextPath());
            request.setAttribute("mostlyVisited", data.getMostlyVisited());
            request.setAttribute("totalSessionCount", data.getTotalSessionCount());
            request.setAttribute("totalAddressCount", data.getTotalAddressCount());
            request.setAttribute("companyLinks", data.getCompanyLinks());
            request.setAttribute("contacts", data.getContacts());
        }
        request.getRequestDispatcher("/index.jsp").forward(request, response);
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     *
     * @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 doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     *
     * @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 {
        processRequest(request, response);
    }

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

}