Gmail Login For website
 |
| For professionals and Freshers |
Type following link on your web browser -
https://console.developers.google.com/apis/credentials
2.Create Auth client id by providing required information
URL- http://localhost:8080
REDIRECT URL - http:localhost:8080/gmailtest/success.jsp
index.jsp
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
<script src="https://apis.google.com/js/platform.js" async defer></script>
<meta name="google-signin-client_id" content="write your client id here which you genrated">
</head>
<body>
<div class="g-signin2" data-onsuccess="onSignIn" id="myP"></div>
<img id="myImg"><br>
<p id="name"></p>
<div id="status">
</div>
<script type="text/javascript">
function onSignIn(googleUser) {
// window.location.href='success.jsp';
var profile = googleUser.getBasicProfile();
var imagurl=profile.getImageUrl();
var name=profile.getName();
var email=profile.getEmail();
document.getElementById("myImg").src = imagurl;
document.getElementById("name").innerHTML = name;
document.getElementById("myP").style.visibility = "hidden";
document.getElementById("status").innerHTML = 'Welcome '+name+'!<a href=success.jsp?email='+email+'&name='+name+'/>Continue with Google login</a></p>'
}
</script>
<button onclick="myFunction()">Sign Out</button>
<script>
function myFunction() {
gapi.auth2.getAuthInstance().disconnect();
location.reload();
}
</script>
</body>
</html>
===================================
Success.jsp
<%
String name=(String)request.getParameter("name");
String email=(String)request.getParameter("email");
%><br>
<%=name %> <br>
<%=email %> <br>
===========================================
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