com.cabguru.servlet.AddDriverServlet.java Source code

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Here is the source code for com.cabguru.servlet.AddDriverServlet.java

Source

package com.cabguru.servlet;

import java.io.IOException;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.log4j.Logger;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;

import com.cabguru.util.ConfigDetails;
import com.cabguru.util.HTTPConnectionManager;

/**
 * Servlet implementation class AddDriverServlet
 */
public class AddDriverServlet extends HttpServlet {
    private static final long serialVersionUID = 1L;

    static final Logger log = Logger.getLogger(com.cabguru.servlet.AddDriverServlet.class.getName());

    /**
     * @see HttpServlet#HttpServlet()
     */
    public AddDriverServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

    /**
     * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
     */
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        // TODO Auto-generated method stub
    }

    /**
     * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
     */
    @SuppressWarnings("unchecked")
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {

        String callerPage = request.getParameter("callerPage");
        //log.debug("doPost >> callerPage = " + callerPage);

        String phone = request.getParameter("phone");
        String firstName = request.getParameter("firstName");
        //String middleName = request.getParameter("middleName");
        String lastName = request.getParameter("lastName");
        String age = request.getParameter("age");
        String sex = request.getParameter("sex");
        String mailId = request.getParameter("mailId");
        String licNumber = request.getParameter("licNumber");
        String address = request.getParameter("address");
        String mobileOperator = request.getParameter("mobileOperator");
        String driverCategory = request.getParameter("driverCategory");

        /*log.debug("doPost >> phone = " + phone);
        log.debug("doPost >> firstname = " + firstName);      
        log.debug("doPost >> lastname = " + lastName);
        log.debug("doPost >> mobileOperator = " + mobileOperator);
        log.debug("doPost >> driverCategory = " + driverCategory);
        log.debug("doPost >> age = " + age);
        log.debug("doPost >> sex = " + sex);
        log.debug("doPost >> mailId = " + mailId);
        log.debug("doPost >> licNumber = " + licNumber);
        log.debug("doPost >> address = " + address);*/

        if (phone == null || phone.length() != 10) {
            dispatch(request, response, callerPage, "Please enter 10 Digit Mobile Number.");
        } else if (mobileOperator == null || mobileOperator.length() < 1) {
            dispatch(request, response, callerPage, "Select a valid mobile operator.");
        } else if (firstName == null || firstName.length() < 1) {
            dispatch(request, response, callerPage, "Please enter driver's First Name.");
        } else if (lastName == null || lastName.length() < 1) {
            dispatch(request, response, callerPage, "Please enter driver's Last Name.");
        } else if (age == null || age.length() < 1) {
            dispatch(request, response, callerPage, "Please enter driver's age.");
        } else if (sex == null || sex.length() < 1) {
            dispatch(request, response, callerPage, "Please enter driver's gender.");
        } else if (licNumber == null || licNumber.length() < 1) {
            dispatch(request, response, callerPage, "Please enter driver's License Number.");
        } else if (address == null || address.length() < 1) {
            dispatch(request, response, callerPage, "Please enter driver's address.");
        } else if (mailId == null || mailId.length() < 1) {
            dispatch(request, response, callerPage, "Please enter driver's mailId.");
        } else {

            try {
                JSONObject signupJson = new JSONObject();
                String responseData = "";

                if (callerPage.equalsIgnoreCase("updateDriver.jsp")) {

                    String driverId = request.getParameter("driverId");

                    signupJson.put("driverId", driverId);
                    signupJson.put("firstName", firstName.trim());
                    signupJson.put("lastName", lastName.trim());
                    signupJson.put("phone", phone.trim());
                    signupJson.put("mobileOperator", mobileOperator != null ? mobileOperator.trim() : "");
                    signupJson.put("driverCategory", driverCategory != null ? driverCategory.trim() : "");
                    signupJson.put("age", age.trim());
                    signupJson.put("sex", sex.trim());
                    signupJson.put("mailId", mailId.trim());
                    signupJson.put("licNumber", (licNumber.trim()).replaceAll(" ", ""));
                    signupJson.put("address", address.trim());

                    responseData = HTTPConnectionManager
                            .sendPost("http://" + ConfigDetails.constants.get("CABGURU_SERVER_IP_PORT")
                                    + "/cabserver/admin/drivers/update-driver-data", signupJson.toString());

                } else {

                    signupJson.put("name", firstName.trim() + " " + lastName.trim());
                    signupJson.put("phone", phone.trim());
                    signupJson.put("mobileOperator", mobileOperator != null ? mobileOperator.trim() : "");
                    signupJson.put("driverCategory", driverCategory != null ? driverCategory.trim() : "");
                    signupJson.put("age", age.trim());
                    signupJson.put("sex", sex.trim());
                    signupJson.put("mailId", mailId.trim());
                    signupJson.put("licNumber", (licNumber.trim()).replaceAll(" ", ""));
                    signupJson.put("address", address.trim());

                    responseData = HTTPConnectionManager.sendPost("http://"
                            + ConfigDetails.constants.get("CABGURU_SERVER_IP_PORT") + "/cabserver/drivers/signup",
                            signupJson.toString());
                }

                //log.debug("doPost >> responseData="+ responseData);
                if (responseData != null) {

                    JSONParser parser = new JSONParser();
                    JSONObject obj = (JSONObject) parser.parse(responseData);

                    String code = (String) obj.get("code");
                    String msg = (String) obj.get("msg");

                    log.debug("doPost >> code" + code);

                    if (code.equalsIgnoreCase("200")) {
                        dispatch(request, response, callerPage, msg);
                    } else if (code.equalsIgnoreCase("409")) {
                        dispatch(request, response, callerPage, msg);
                    }

                } else {
                    dispatch(request, response, callerPage, "Data Error. Please try again.");
                }
            } catch (Exception e) {
                dispatch(request, response, callerPage, "Driver SignUp Error. Please try again.");
                e.printStackTrace();
            }

        }

    }

    private void dispatch(HttpServletRequest request, HttpServletResponse response, String callerPage, String msg) {

        try {
            request.setAttribute("msg", msg);
            RequestDispatcher rd = request.getRequestDispatcher(callerPage);
            rd.forward(request, response);
        } catch (ServletException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }

    }

}