Mini-Project - Servlet Fresco play

 Mini-Project - Servlet, JSP Hands-On Solution

 Mini-Project - Servlet, JSP Hands-On Solution

These Hands-On Solutions is only for Learning Purpose. Please utilize the service and learn the technology. 

The Course Id of the Hands-On is 63718. 

1. LoginServlet.java:- 

import java.io.IOException;

import java.io.PrintWriter;

import javax.servlet.RequestDispatcher;

import javax.servlet.ServletException;

import javax.servlet.annotation.WebServlet;

import javax.servlet.http.HttpServlet;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

@WebServlet("/Login")

public class LoginServlet extends HttpServlet {

private static final long serialVersionUID = 1L;

public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

// your code here

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

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

    boolean validated = Validate.checkUser(email, password);

    PrintWriter writer = response.getWriter();

    if(validated){

    RequestDispatcher dispatcher = request.getRequestDispatcher("Welcome");

    dispatcher.forward(request, response);

    }else{

      writer.write("Username or Password incorrect");

    }

}

}

2. WelcomeServlet.java:- 

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;

@WebServlet("/Welcome")

public class WelcomeServlet extends HttpServlet {

private static final long serialVersionUID = 1L;

public void doPost(HttpServletRequest request, HttpServletResponse response)

throws ServletException, IOException {

    //your code here

    PrintWriter writer = response.getWriter();

    writer.write("Welcome user");

}

}