17. Develop a Servlet which looks for cookies for username and password, and forwards to a home.jsp in case the cookies are valid and forwards to login.jsp, in case the cookies are not found or the cookies are not valid
index.jsp
<html>
<head>
<title>EX-17</title>
<style>
.abc
{
background:#ababff;
position:absolute;
top:2in;
hieght:200px;
width:300px;
left:5in;
border-style:solid;
}
</style>
</head>
<body>
<div class="abc" id="f1">
<br>
<form method="POST" action="/Ex17/bipinrupadiya.blogspot.com">
<table align="center">
<tr>
<td>User Name : </td>
<td><input type="text" name="txtUsr"></td>
</tr>
<tr>
<td>Password :</td>
<td><input type="password" name="txtPwd"></td>
</tr>
<tr>
<td colspan=2 align=center>
<input type="checkbox" name="chkRM">
Remember Me
</td>
</tr>
<tr>
<td colspan=2 align=center>
<input type="submit" value="Login">
<input type="reset" value="Reset">
</td>
</tr>
</table>
</form>
</div>
</body>
</html>
home.jsp
<html>
<head>
<title>EX-17</title>
<style>
.abc
{
background:#ababff;
position:absolute;
top:2in;
hieght:200px;
width:300px;
left:5in;
border-style:solid;
}
</style>
</head>
<body>
<div class="abc" id="f1">
<br>
<center>
<h1>WELCOME
<br>
</div>
</body>
</html>
Ex17.java
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class Ex17 extends HttpServlet
{
public void doGet(HttpServletRequest request,HttpServletResponse response)throws IOException,ServletException
{
response.setContentType("text/html");
PrintWriter out = response.getWriter();
String usr = request.getParameter("txtUsr");
String pwd = request.getParameter("txtPwd");
String RM = request.getParameter("chkRM");
if (RM != null)
{
Cookie cookie = new Cookie(usr,pwd);
cookie.setMaxAge(60*60*24*365);// 1 Year
response.addCookie(cookie);
}
Cookie[] cookies = request.getCookies();
if (cookies != null)
{
//Cookie("bipin","rupadiya");
//Cookie(usr,pwd);
String cPwd="x";
for(int i=0; i<cookies.length; i++) //user check
{
Cookie cookie = cookies[i];
if (usr.equals(cookie.getName()))
{
cPwd=cookie.getValue();
break;
}
}
if(cPwd.equals(pwd))//password check
{
response.sendRedirect("home.jsp");
}
else
{
//out.println("<script>alert('User Name or Password is incorrect. Please Try Again');location.href='login.jsp';</script>");
response.sendRedirect("index.jsp");
}
}
}
public void doPost(HttpServletRequest request,HttpServletResponse response)throws IOException,ServletException
{
doGet(request,response);
}
}
Subscribe to:
Post Comments (Atom)
14 comments:
I read like this type of article only. You mentioned more important points in this article. Thankyou for interesting article.
core java training in chennai
C Language Training in Chennai
c++ class
c c++ courses in chennai
C Language Training
javascript course in chennai
Appium Training in Chennai
JMeter Training in Chennai
Fabulous post. Irrespective of the age groups your post is liked by all. Thanks for sharing.
IELTS Coaching in Mulund
IELTS Training in Mulund West
IELTS Courses in Mulund
IELTS Coaching Centres in Mulund
Spoken English Class in Chennai
Spoken English in Chennai
IELTS Coaching in Chennai
Thanks for sharing an informative blog keep rocking bring more details.I like the helpful info you provide in your articles. I’ll bookmark your weblog and check again here regularly. I am quite sure I will learn much new stuff right here! Good luck for the next!
web designing and development course training institute in Chennai with placement
mobile application development training course in chennai
data science course in chennai
This is the first & best article to make me satisfied by presenting good content. I feel so happy and delighted. Thank you so much for this article.
Learn Best Digital Marketing Course in Chennai
Digital Marketing Course Training with Placement in Chennai
Best Big Data Course Training with Placement in Chennai
Big Data Analytics and Hadoop Course Training in Chennai
Best Data Science Course Training with Placement in Chennai
Data Science Online Certification Course Training in Chennai
Learn Best Android Development Course Training Institute in Chennai
Android Application Development Programming Course Training in Chennai
Learn Best AngularJS 4 Course Online Training and Placement Institute in Chennai
Learn Digital Marketing Course Training in Chennai
Digital Marketing Training with Placement Institute in Chennai
Learn Seo Course Training Institute in Chennai
Learn Social Media Marketing Training with Placement Institute in Chennai
Have a nice blog
Thank for sharing Information
php online training in chennai
php programming center in chennai
php class in chennnai
php certification course
php developer training institution chennai
php training in chennnai
php mysql course in chennai
php institute in chennnai
php course in chennnai
php training with placement in chennnai
php developer course
Thanks for the interesting blog that you have implemented here. Very helpful and innovative. Waiting for your next upcoming article.
Java Training in Chennai
Java Training Institute in Chennai
Java course in chennai
Java Training classes
Java Training
Java programming classes
core Java course
I feel satisfied to read your blog, you have been delivering a useful & unique information to our vision.keep blogging.
Digital Marketing Course In Kolkata
Wonderful blog. It is really informative to all.keep update more information about this
IELTS Coaching in Chennai
IELTS Coaching in Bangalore
IELTS Coaching centre in coimbatore
IELTS Coaching in madurai
IELTS Coaching in Hyderabad
ielts training in marathahalli
IELTS Classes in Bangalore
IELTS Coaching in BTM
German Classes in Bangalore
Selenium Training in Bangalore
Hello! I could have sworn I’ve been to this site before but after looking at some of the articles blog I realized it’s new to me. Anyhow, I’m definitely pleased I stumbled upon it and I’ll be book-marking it and checking back regularly!
Your blog is very useful.
IELTS training in chennai
German Classes in Chennai
GRE Coaching Classes in Chennai
TOEFL Coaching in Chennai
spoken english classes in chennai | Communication training
I am really happy with your blog because your article is very unique and powerful for new.
Data Science Course in Pune
Python Classes in Pune
AWS Training in Pune
Đặt vé tại phòng vé Aivivu, tham khảo
săn vé máy bay giá rẻ đi Mỹ
vé máy bay từ vinh đi sài gòn
vé máy bay sg hà nội
giá vé máy bay vinh nha trang
giá vé máy bay đà nẵng đi đà lạt
đón taxi ở sân bay nội bài
"java online course
"
data science course in hyderabad
Post a Comment