Mini-Project - Servlet, JSP Hands-On Solution | TCS Fresco Play

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Mini-Project - Servlet, JSP Hands-On Solution | TCS Fresco Play

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Mini-Project - Servlet, JSP Hands-On Solution

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");

}
}


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