I want to get first name, last name, email when user login with facebook. My app is in Cordova. I am using cordova plugin for facebook authentication this one "https://github.com/Wizcorp/phonegap-facebook-plugin". I can login with Facebook but how can I get name, email from it.
Thanks in advance.
add facebook cordova plugin using below command See Details
cordova plugin add https://github.com/Wizcorp/phonegap-facebook-plugin --variable APP_ID="YOURAPPID" --variable APP_NAME="YOURAPPNAME"
html code
<div onclick="fblogin();"><img src="img/facebook.png" /></div>
Javascript code
<script>
function fblogin(){
facebookConnectPlugin.login( ["public_profile","email"],
function (response) {
if(response.authResponse.userID!=''){
facebookConnectPlugin.api(response.authResponse.userID+"/?fields=id,email,first_name", ["public_profile"],
function (response) {
console.log('SUCCESS:'+response);
alert('first_name : '+response.first_name+',email:'+response.email+',id:'+response.id);
},
function (response) {
console.log('ERROR:'+response);
});
}
},
function (response) {
console.log('ERROR:'+response);
});
}
</script>
Try this Login Function with below Snippet.
var fbLogin = function() {
facebookConnectPlugin.login(["public_profile", "email", "user_birthday", "user_location"],
function(response) {
console.log("Login Response :" + JSON.stringify(response));
//alert("Login Response :" + JSON.stringify(response))
this.authId = response.authResponse.userID;
if (response.status == "connected") {
facebookConnectPlugin.api("/" + response.authResponse.userID, ["public_profile", "email", "user_birthday", "user_location"],
function(result) {
this.email = result.email;
this.firstname = result.first_name;
this.lastname = result.last_name;
this.birthdate = result.birthday;
this.city = result.location.name;
},
function(error) {
alert("Failed: " + error);
});
}
},
function(response) {
alert("Other Response : " + JSON.stringify(response))
});
}
Related
I also encounter a problem with a project, login with facebook works on absolutely any browser, even those on mobile, but in the integrated browser in the facebook application it doesn't work, it just doesn't connect me, it sends me back to login ... can you help me with a piece of advice please? Thank you.
I used this script:
<script>
(function(){
var body = $('body');
var socialLoginErrorElm = $('#loginError');
var loginModal = $('#loginModal');
body.on('social-login:error', function(e, error) {
socialLoginErrorElm.removeClass('hide').html('<div class="alert alert-danger">' + error + '</div>');
loginModal.removeClass("logging-in");
});
window.loginWithFb = function(){
FB.login(function(response) {
if (response.authResponse) {
if(response.authResponse.grantedScopes.split(',').indexOf('email') < 0) {
//If email permission not granted
body.trigger('social-login:error', (__('fbNoEmailError')));
return;
}
FB.api('/me', {fields: 'id,name,email'}, function(response) {
console.log('Logged in as ' + response.name + '.');
//Dual check email - needed to if check if the user has a verified email ID
if(!response.email) {
body.trigger('social-login:error', (__('fbNoEmailError')));
return;
}
body.trigger('loggedIn:fb');
});
} else {
body.trigger('social-login:error', (__('fbPermissionError')));
}
}, {
scope: 'email',
auth_type: 'rerequest',
'return_scopes': true
});
}
var body = $('body');
body.on('click', '[data-action="loginWithFB"]', function(e){
loginWithFb();
e.preventDefault();
});
body.on('loggedIn', function(){
loginModal.modal('hide');
});
body.on('loggedIn:fb', function(){
if(!User.isLoggedIn()) {
$.get(BASE_PATH + '/login/fb').success(function(response){
User.setData(response.user);
}).fail(function(jqXHR, textStatus, errorThrown){
body.trigger('social-login:error', jqXHR.responseText);
}).always(function(){
loginModal.removeClass("logging-in");
});
}
});
body.on('prompt-login', function(e, message){
loginModal.find('.login-prompt-message').html(message);
loginModal.modal('show');
});
})();
function showNewPointsAlert(addedPoints) {
var alertOptions = {
title: "+"+ addedPoints +" " + __('points'),
text: __('earnedNewPointsMessage'),
imageUrl: "{{LeaderboardHelpers::getPointsIcon()}}",
confirmButtonText: __('earnedNewPointsOkayBtnText'),
allowEscapeKey: true,
allowOutsideClick: true,
customClass: 'new-points-alert'
}
#if(!empty($mainBtnColor))
alertOptions.confirmButtonColor = '{{{$mainBtnColor}}}';
#endif
swal(alertOptions);
}
$('body').on('user-activity-recorded', function() {
$.get('{{route('getMyPoints')}}').success(function(response) {
if(response && response.points) {
var oldPoints = parseInt(User.data.points);
var newPoints = parseInt(response.points);
User.data.points = newPoints;
User.setData(User.data);
if(oldPoints != newPoints) {
var animateClass = 'animated bounceIn';
$('#headerUserMenu').removeClass(animateClass).addClass(animateClass);
var addedPoints = parseInt(newPoints) - parseInt(oldPoints);
#if(MyConfig::isTrue('leaderboard.showNewPointsAlert'))
showNewPointsAlert(addedPoints);
#endif
}
}
}).fail(function() {
});
});
</script>
I've created a fake facebook page (entertainment page).
On the left of the attached image, I made a first post manually (the one below with the
big photo), and one programmatically (the one above with the small photo).
The code I used for the small photo looks like this:
FB.api(
'https://graph.facebook.com/[myAppId]/feed',
'post',
{
message: 'this is a grumpy cat',
description: "This cat has been lost for decades now, please call at 654321486",
picture: "http://laughingsquid.com/wp-content/uploads/grumpy-cat.jpg"
},
function (response) {
if (!response) {
alert('Error occurred.');
} else if (response.error) {
document.getElementById('result').innerHTML =
'Error: ' + response.error.message;
} else {
document.getElementById('result').innerHTML =
'<a href=\"https://www.facebook.com/' + response.id + '\">' +
'Story created. ID is ' +
response.id + '</a>';
}
}
);
But I'm not happy with it:
the application I'm working on make a list of lost animals,
so it would be much greater with big photos.
I didn't see any example of how to do it on the facebook developer pages.
I believe this is possible, but I've not found it out yet.
Have you guys already gone through this problem before?
There are two things that you will need to do to achieve this. I'm not 100% sure if the JS-SDK will allow you to do the second step, but you can use a server side SDK if needed.
The application will need to request the manage_pages and publish_stream permission. Then make a call to /{user-id}/accounts which will return all pages the authorized user manages, and their respective page access tokens.
Store in a variable the page access token returned for the page you want to post to. Set the photo you want to upload as the source parameter (must be local to the server running the code) and make a POST request to /{page_id}/photos using the page access token (NOT the application access token!).
So it would be along the lines of:
FB.api('/{page_id}/photos', 'post', { source: 'path/to/image.jpg', access_token: {page_access_token}, message: 'hey heres a photo' }, function(response) {
if (!response || response.error) {
alert('Error occured');
} else {
alert('Post ID: ' + response.id);
}
});
I believe the application also needs to specify fileUpload as true when initializing.
I would be happy to share my PHP code to do this if it would be helpful to you.
Finally, I did it!
I'm posting the solution, thanks to cdbconcepts for pointing me in the right direction.
After reading the doc again:
https://developers.facebook.com/docs/reference/api/photo/
They say that:
"You can also publish a photo by providing a url param with the photo's URL."
The url doesn't have to be on the same server, as shown in the example below,
and it works with the js-sdk.
So here is the final code that works for me:
<html>
<head>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
</head>
<body>
<div id="fb-root"></div>
<script>
var appId = 'Replace with your appId';
window.fbAsyncInit = function () {
FB.init({
appId: appId,
status: true, // check login status
cookie: true, // enable cookies to allow the server to access the session
xfbml: true // parse XFBML
});
var options = {
scope: 'manage_pages, publish_stream'
};
FB.Event.subscribe('auth.authResponseChange', function (response) {
if (response.status === 'connected') {
testAPI();
} else if (response.status === 'not_authorized') {
FB.login(function () {
}, options);
} else {
FB.login(function () {
}, options);
}
});
};
// Load the SDK asynchronously
(function (d) {
var js, id = 'facebook-jssdk', ref = d.getElementsByTagName('script')[0];
if (d.getElementById(id)) {
return;
}
js = d.createElement('script');
js.id = id;
js.async = true;
js.src = "//connect.facebook.net/en_US/all.js";
ref.parentNode.insertBefore(js, ref);
}(document));
// Here we run a very simple test of the Graph API after login is successful.
// This testAPI() function is only called in those cases.
function testAPI() {
console.log('Welcome! Fetching your information.... ');
FB.api('/me', function (response) {
console.log('Good to see you, ' + response.name + '.');
});
}
function error(msg) {
document.getElementById('result').innerHTML = 'Error: ' + msg;
}
function postApi() {
var myPageID = '484364788345193';
var targetPageName = 'Entertainment page of ling';
var pathToImg = 'http://laughingsquid.com/wp-content/uploads/grumpy-cat.jpg';
var accessToken = null;
FB.api(
'https://graph.facebook.com/me/accounts',
function (response) {
if (!response || response.error) {
console.log(response);
error('Error occured');
} else {
console.log(response);
for (var i in response.data) {
if (targetPageName === response.data[i].name) {
accessToken = response.data[i].access_token;
}
}
if (accessToken) {
FB.api(
'https://graph.facebook.com/' + myPageID + '/photos',
'post',
{
url: pathToImg,
access_token: accessToken,
message: "Tadaam"
},
function (response) {
if (!response || response.error) {
console.log(response);
error('Error occured');
} else {
console.log(response);
alert("PostId: " + response.id);
}
}
);
}
else {
error("Page not found in the accounts: " + targetPageName);
}
}
}
);
}
function logout() {
FB.logout();
}
$(document).ready(function () {
$("#logout").click(function () {
logout();
});
$("#post1").click(function () {
postApi();
});
});
</script>
<!--
Below we include the Login Button social plugin. This button uses the JavaScript SDK to
present a graphical Login button that triggers the FB.login() function when clicked. -->
<fb:login-button show-faces="true" width="200" max-rows="1"></fb:login-button>
<button id="logout">Logout</button>
<button id="post1">post something</button>
<div id="result"></div>
</body>
</html>
I am using facebook login in mvc3 project.I am try to fetch user email address. Here is my code:-
function getFaceBook() {
FB.init({
appId: 'xxxx', // App ID
channelUrl: '//' + window.location.hostname + '/channel', // Path to your Channel File
status: true, // check login status
cookie: true, // enable cookies to allow the server to access the session
xfbml: true,
});
FB.login(function (response) {
FB.api('/me', function (response) {
alert(JSON.stringify(response));
alert(response.email)
var Profile = "http://graph.facebook.com/" + response.id + "/picture";
});
});
All is working fine. But responce always return email undefine.Before last week it was working fine.
Can anyone tell me what i miss. Thanks in advance.
Try like this:
FB.login(function (response) {
if(response.authResponse)
{
FB.api('/me', function (response) {
alert(JSON.stringify(response));
alert(response.email)
var Profile = "http://graph.facebook.com/" + response.id + "/picture";
});
}
else
{
// not authorize
}
},{scope: 'email'});
I am using JavaScript API to create my app for Facebook. The problem is, it's returning
email = undefined.
I don't know why? And if I use Facebook login/logout button on my app then the alert shows correct email id of the user but I don't want to do that.
What am I missing?
Here is my code:
<p><fb:login-button autologoutlink="true" perms="user_about_me,email"></fb:login-button></p>
<script>
window.fbAsyncInit = function () {
FB.init({ appId: '250180631699888', status: true, cookie: true,
xfbml: true
});
FB.getLoginStatus(function (response) {
if (response.session) {
greet();
}
});
};
(function () {
var e = document.createElement('script');
e.type = 'text/javascript';
e.src = document.location.protocol +
'//connect.facebook.net/en_US/all.js';
e.async = true;
document.getElementById('fb-root').appendChild(e);
} ());
function greet() {
FB.api('/me', function (response) {
alert('Welcome, ' + response.name + "!");
alert('Your email id is : '+ response.email);
});
}
</script>
// https://developers.facebook.com/docs/javascript/reference/FB.api/
// v2.4
FB.api('/me', { locale: 'en_US', fields: 'name, email' },
function(response) {
console.log(response.email);
}
);
here is example how i retrieve user name and e-mail:
<div id="fb-root"></div>
<script src="http://connect.facebook.net/en_US/all.js"></script>
<script>
$(function() {
FB.init({
appId : 'APP_ID',
status : true, // check login status
cookie : true, // enable cookies to allow the server to access the session
xfbml : true // parse XFBML
});
FB.getLoginStatus(function(response) {
if (response.status == 'connected') {
getCurrentUserInfo(response)
} else {
FB.login(function(response) {
if (response.authResponse){
getCurrentUserInfo(response)
} else {
console.log('Auth cancelled.')
}
}, { scope: 'email' });
}
});
function getCurrentUserInfo() {
FB.api('/me', function(userInfo) {
console.log(userInfo.name + ': ' + userInfo.email);
});
}
});
</script>
According to the latest info on the facebook page you should use 'scope' instead of perms.
https://developers.facebook.com/docs/reference/javascript/FB.login/
If you visit
https://developers.facebook.com/tools/console/
and use the fb-api -> user-info example as a starting point, then logout and back in again, it should ask you for email perms and you can see your email being printed. It is done using response.email as you mention in your post.
<button id="fb-login">Login & Permissions</button>
<script>
document.getElementById('fb-login').onclick = function() {
var cb = function(response) {
Log.info('FB.login callback', response);
if (response.status === 'connected') {
Log.info('User logged in');
} else {
Log.info('User is logged out');
}
};
FB.login(cb, { scope: 'email' });
};
</script>
Use this to for extra permission
for more details visit :
https://www.fbrell.com/examples/
In this code i have get user data form facebook and store into my database using ajax
FB.login(function(response) {
if (response.authResponse) {
FB.api('/me?fields=email,name,first_name,last_name', function(response)
{
FB.api(
"/"+response.id+"/picture?height=100",
function (responses) {
//console.log(responses.data.url)
response['profile_pic']=responses.data.url;
$.ajax({
type:"POST",
url:'<?php echo base_url(); ?>'+'home/facebook_get_signup',
data:response,
success:function(res)
{
if(res=='success')
{
window.location='<?php echo base_url(); ?>';
}
if(res=='exists')
{
window.location='<?php echo base_url(); ?>';
}
}
});
}
)
});
} else {
console.log('User cancelled login or did not fully authorize.');
}
// handle the response
}, {scope: 'email,user_likes'});
There are a couple of things wrong with your solution. First of all you are using the old authentication scheme. You should use the new one described here :
https://developers.facebook.com/docs/reference/javascript/
You need to add the oauth:true to your init function, and make sure that your getLoginStatus looks for the new type of response.
When that is said you need to make sure you have the right permissions to see the users e-mail. You can see the required permissions here:
http://developers.facebook.com/docs/reference/api/user/
You get those by using the FB.login function as described by TommyBs in another answer.
Once you have those options you can use the FB.api function to get the e-mail.
How can I post to a friends wall using the facebook javascript SDK?
In addition to #ifaour's answer on FB.api...
Set oauth and status parameters in FB.init
Request extended permission, publish_stream, via FB.login
Other resources:
using facebook stream publish
Complete example...
<script>
window.fbAsyncInit = function()
{
FB.init({
appId : 'APP_ID',
status : true, // check login status
cookie : true, // enable cookies to allow the server to access the session
xfbml : true , // parse XFBML
oauth : true // Enable oauth authentication
});
FB.login(function(response)
{
if (response.authResponse)
{
alert('Logged in!');
// Post message to friend's wall
var opts = {
message : 'Post message',
name : '',
link : 'http://www....',
description : 'Description here',
picture : 'http://domain.com/pic.jpg'
};
FB.api('/FRIEND_ID/feed', 'post', opts, function(response)
{
if (!response || response.error)
{
alert('Posting error occured');
}
else
{
alert('Success - Post ID: ' + response.id);
}
});
}
else
{
alert('Not logged in');
}
}, { scope : 'publish_stream' });
};
</script>
<!-- FACEBOOK -->
<div id="fb-root"></div>
<script>
(function() {
var e = document.createElement('script');
// replacing with an older version until FB fixes the cancel-login bug
e.src = document.location.protocol + '//connect.facebook.net/en_US/all.js';
//e.src = 'scripts/all.js';
e.async = true;
document.getElementById('fb-root').appendChild(e);
}());
</script>
<!-- END-OF-FACEBOOK -->
You need to use the FB.api method, something like:
var body = 'Reading Connect JS documentation';
FB.api('/FRIEND_ID/feed', 'post', { message: body }, function(response) {
if (!response || response.error) {
alert('Error occured');
} else {
alert('Post ID: ' + response.id);
}
});