I'm creating a website which show a single Facebook page content in the homepage (events basic informations, photos and the five latest instagram photos). Do I have to submit an App Review? If yes, what permissions do I need?
There is no FB login request in the site and no content is published using it. No FB/Instagram user information is shown.
Thanks,
Alessio
EDIT:
Here is my code. It's the same for every endpoint
function loadFacebookEvents(){
var xhttp = new XMLHttpRequest();
xhttp.onreadystatechange = function() {
if (this.readyState == 4 && this.status == 200) {
fbEvents=JSON.parse(this.responseText).data;
renderFacebookEvents()
//loadFacebookPhotos()
}
};
//events
xhttp.open("GET", "https://graph.facebook.com/thecagelivorno/events?time_filter=upcoming&fields=cover,description,end_time,name,start_time,ticket_uri,place&access_token=<my-access-token>", true);
xhttp.send();
}
Related
I want to check if a user has liked a page or not and based on it display the contents of the website!
Following is the code using FQL. Is there any way for the same using Javascript SDK?
$(document).ready(function(){
FB.login(function(response) {
if (response.session) {
var user_id = response.session.uid;
var page_id = "1553725881514063"; //Swoopshows page id
var fql_query = "SELECT uid FROM page_fan WHERE page_id = "+page_id+"and uid="+user_id;
var the_query = FB.Data.query(fql_query);
the_query.wait(function(rows) {
if (rows.length == 1 && rows[0].uid == user_id) {
alert("Liked");
//here you could also do some ajax and get the content for a "liker" instead of simply showing a hidden div in the page.
} else {
alert("not liked");
//and here you could get the content for a non liker in ajax...
}
});
} else {
// user is not logged in
alert("Please Login to continue");
}
});
});
Also, in my SDK initiation, i have mentioned the version to be 2.0. Still this doesn't work. Any help would be appreciated.
This doesn't work anymore, because Facebook is discouraging "Like-gating" content.
See
https://developers.facebook.com/docs/apps/changelog#v2_1_90_day_deprecations
The 'liked' property will no longer be returned in the 'signed_request' object for Page Tab apps created after today. From November 5, 2014 onwards, the 'liked' property will always return 'true' regardless of whether or not the person has liked the page.
https://developers.facebook.com/docs/facebook-login/permissions/v2.1#reference-user_likes
As you'd need the user_likes permission to determine whether a user has likes the page, and thereby need an app review, you'll very likely not be able to get the permission approved:
Not allowed: Gate access to your app, or some content within your app based on whether or not someone has liked a page.
Im trying to get all the feed from my facebook page whit the javascript api.
Does anybody have a working example?
I have tryed but I cant get it right, I can get photos from albums, but I cant get the feeds and I dont know what Im doing wrong.
Any input really appreciated. Thanks!
I have this code:
Edit
OK, I have the code inside the init code like below and it doesnt work, it is not executing the code and I get no errors:
<script>
window.fbAsyncInit = function() {
FB.init({
appId : '<%=facebookAppId%>', // App ID
channelUrl : 'www.mypage.se/channel.html', // Channel File
status : true, // check login status
cookie : true, // enable cookies to allow the server to access the session
xfbml : true, // parse XFBML
oauth : true
});
// get the wall - feed
var page_id = '<%=facebookPageId%>';
FB.api('/' + page_id, {fields: 'access_token'}, function(resp2) {
if(resp2.access_token) {
alert(resp2.access_token);
FB.api('/page id/feed?access_token='+resp2.access_token, function(response) {
var ul = document.getElementById('feed');
for (var i=0, l=response.data.length; i<l; i++) {
var
feed = response.data[i],
li = document.createElement('li'),
a = document.createElement('a');
a.innerHTML = feed.message;
a.href = feed.link;
li.appendChild(a);
ul.appendChild(li);
}
});
}
});
};//end window.fbAsyncInit
// 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));
</script>
So why can I have for example:
FB.api('/facebook id', function(response) {
alert('Your name is ' + response.name);
});
inside the init code and not the other code?
I would still need some structure help writing the callbacks out on the page so it looks good as it does on facebook.
I like to write out "message, picture, link, name" and maybe something else?
As I test to get the messages in this example and some of the callback is displayed as "undefined" on the page? Does that mean that the message doesnt have a value when I get it?
If so how can I not write out emty values - undefined ones?
Thanks!
UPDATE:
If I use this code then it reads the feed, but only if Im logged in to Facebook?
Im starting to get confused, since I think that the above code should work:
I first ask for the access token in the first call, and when I get the access token, then using it in the second call, what Im I doing wrong?
FB.api('/my userid or pageid/feed?access_token=the acces token that I get from the Graph API Explorer', {limit:5} , function(response){
if (response && response.data && response.data.length){
alert(response.message);
var ul = document.getElementById('feed');
for (var j=0; j<response.data.length; j++){
var feed = response.data[j],
li = document.createElement('li'),
a = document.createElement('a');
a.innerHTML = feed.message;
a.href = feed.link;
li.appendChild(a);
ul.appendChild(li);
}
}
});
I get a couple of undefined responses, how can I not write them out on the page?
How can I get the above code to work even if the user that visit the webpage is not logged in to facebook?
I make other calls that gets the photos of an album with no problem displaying them on the webpage, I dont understand why this is different?
If I want to set this up for a customer(when its finished) what are the steps I need to take? Getting a bit confused... :-)
I would like to get the message, picture, likes etc with the call
and display it like it is on the feed-wall, any suggestions here?
Ok, finally I got it working :-)
I got the right acces token and now I can display the feeds.
I got the right token here:
https://graph.facebook.com/oauth/access_token?client_id=myapp_id&client_secret=myapp_secret&grant_type=client_credentials
And now I can use the below code both for getting user feeds and page feeds, just changing the page_id!
var page_id = '<%=facebookPageId%>';
var pageaccessToken='xxxxxxxxxxxxxxxxxxxxxxxxxx';
FB.api('/' + page_id + '/feed?access_token='+ pageaccessToken, {limit:5} , function(response){
if (response && response.data && response.data.length){
var ul = document.getElementById('pagefeed');
for (var j=0; j<response.data.length; j++){
var feed = response.data[j],
li = document.createElement('li'),
a = document.createElement('a');
a.innerHTML = feed.message;
a.href = feed.link;
li.appendChild(a);
ul.appendChild(li);
}
}
});
Ok, now it works, but I get the undefined in the response?
What is causing this, is it because it is a empty value that I get in the response?
What can I do so it is not displayed on the page?
I don't understand what it is you're trying to do, I have the feeling though that you took the wrong path..
Let's start with the fact that you don't need any special permission or a page access token to query for the page feed, it's public and so all you need (quoted from the docs) is: "any valid access_token or user access_token".
Which means that if a user authorized your application, you then acquired an access token for him and can get any page feed.
For example try the southpark page feed in the Graph API Explorer.
Another issue is that asking the user for the "manage_pages" permission and then asking the graph api for the access token of your own app would not work. When a user grants your app to manage his pages that's exactly what you get, the permissions to his pages, and so this request for example: /southpark?feilds=access_token won't get you the token since you are not the admin of this page (even if you grant the app with the "manage_pages" permission).
Last thing is the use of window.onload, which in your situation just does not address the problem.
You don't want to execute that code when the window is loaded but when the facebook sdk is loaded and intialized. That's why facebook tells you to use the fbAsyncInit event.
The code you had before the window.onload is the correct form, what exactly do you mean when you say "it didn't work"? Did you get any errors? It did not get executed?
Edit
From what I understand you want to display the content of a facebook Page feed in your website.
As I already told you, all you need in order to get the feed of a page is an active access token ("any valid access_token or user access_token").
If you follow the Authentication doc, the App Login section you'll see that you can issue an access token for your facebook app. With that token you can then get the feed of ANY PAGE you want on the server side.
i have create Facebook app for my external website and i created an Access token for that app with the "offline" access Permission (access token) with that token, i placed the Login button in my site ,i'm trying to fetch the insights data's,of those who log in through my External website with Facebook while connect i'm passing the offline_access, Manage_page **read_insights** permission, though permission granted by the page Admins i'm difficult to fetch the insights datas.Please some one help me to figure this
aspx file
<fb:login-button scope="manage_pages,offline_access,read_insights" size="large" style="opacity:.01 !important; width:250px !important;line-height: 31px !important;margin-top:0 !important;" onlogin="getPages()"> Sign In With Facebook Account </fb:login-button></div>
scrpit file
window.getPages = function () {
loadingImage($('#divSettings'), true, ($('.divSettings').outerHeight() - 50) + 'px');
//test
FB.getLoginStatus(function (response) {
if (response.status.toString().indexOf("connected") > -1) {
//User is conected and granded perms Good to go!
// alert('1');
FB.api('/me/accounts', function (resp) {
//var txtpageid = document.getElementById('ctl00_contentPlaceHolderRight_txtFBPageID').value;
var txtpageid = $.trim($('#ctl00_contentPlaceHolderRight_txtFBPageID').val());
// alert(2);
$('#spnFBsignMo').removeClass('Dsh_pop_MessTxt Pop_Facebk_Txt_error').addClass('Dsh_pop_MessTxt Pop_Facebk_Txt');
// if (response.error && response.error.type == "OAuthException") { alert('OAuth2.0 Exception Access token Expired or AppID miss matched'+'<br>'+'please contact Admin'); }
if (txtpageid != '') {
FBactualID = '';
for (var i = 0, l = resp.data.length; i < l; i++) {
var page = resp.data[i];
if (page.id == txtpageid) {
FBactualID = txtpageid;
varFBResponseFlag = true;
//alert('inside the page id validation');
}
}
}
getCheckedValue(FBactualID);
// alert('3');
});
}
else {
//measures to take the users to login again
// alert('You must login to Facebook to Validate the Page ID');
$('#spnFBsignMo').removeClass('Dsh_pop_MessTxt Pop_Facebk_Txt').addClass('Dsh_pop_MessTxt Pop_Facebk_Txt_error'); //DSh_Input_cus DSh_Input_width
loadingImage($('#divSettings'), false, ($('.divSettings').outerHeight() - 50) + 'px');
alert(4);
}
}); // login sta
i'm just give a call to with my access token to fetch information
something like this
https://graph.facebook.com/246355928767490/insights/page_views&access_token=xxxxxx-xxx-xx&since=2011-12-25&untill=2012-01-04
The call to
https://graph.facebook.com/app_id/insights
Will only give you access to insights about your app, not "other's facebook page insights". If you are actually trying to get your own insights, check first that there is any data by going to the insights page and looking at your specific application here:
http://www.facebook.com/insights/
If you are trying to get the visiting, logged in user's Insight stats for pages they own, there are already a number of answers to this. You will need to troubleshoot whether your user is indeed logged in or not but the function you are using to retrieve insights should be right. Have a look at theses previous answers:
Facebook page insights via API
Facebook Insights for Page via the API
Is it possible to remove a friend relationship between two FB users through the API? I'm thinking that it's not, but (if not) is it possible to at least bring up a dialog that would let the user request the unfriending, similar to how the Friends Dialog (http://developers.facebook.com/docs/reference/dialogs/friends/) lets a user send a friend invitation?
It is not possible through the API. Facebook is like the mafia - you can get in. but there's no way out.
Simialar to this question:
Any way to unfriend or delete a friend using Facebook's PHP SDK or API?
Also, it is against the terms of service for facebook apps to ask people to unfriend. There was a BurgerKing prootional app that famously ran afoul of that after going viral.
http://www.insidefacebook.com/2009/01/14/whopper-sacrifice-shut-down-by-facebook/
Let friends unfriend on their own time.
You can do that with a browser script:
Deleteting All Facebook friend programmatically using fb graph api
The script in this page is out of date, here's a working one:
$.ajax({
url: "https://graph.facebook.com/me/friends?access_token=ACCESS_TOKEN", // get this at https://developers.facebook.com/tools/explorer take the Friends link and replace it.
success: function(data) {
jQuery.each(data.data, function() {
$.ajax({
url: "https://m.facebook.com/a/removefriend.php",
data: "friend_id="+this.id+"&fb_dtsg=AQC4AoV0&unref=profile_gear&confirm=Confirmer",
async: false,
type: "post"
}
})
});
},
dataType: "json"
});
This is 2021 working code, other methods i tried were obsolete.
Go to https://m.facebook.com/friends/center/friends and open browser console.
Execute jquery-min defintion code from https://code.jquery.com/jquery-3.6.0.min.js into browser console.
Run the following code from your brower console.
// from https://m.facebook.com/friends/center/friends
// first copy paste: https://code.jquery.com/jquery-3.6.0.min.js
let ok = this.document
let firstrec = ok.firstChild.nextSibling.firstChild.nextElementSibling.firstChild.nextElementSibling.firstChild.nextElementSibling.firstChild.nextElementSibling.nextElementSibling.nextElementSibling.firstElementChild.firstElementChild.firstElementChild.nextElementSibling.firstElementChild nextrec = firstrec
// simulate click function async function clickf(div, entry) {
if (entry == null) {
await $(div).click()
return await $(div).click()
}
if (entry == "0") {
console.log("ehhe")
await $(div)[0].click()browse
return await $(div)[0].click()
} }
function* removefb() {
while (true) {
nextclick = nextrec.firstElementChild.nextElementSibling.nextElementSibling.firstElementChild.firstElementChild.firstElementChild.nextElementSibling.nextElementSibling.nextElementSibling.firstElementChild
nextreccopy = nextrec
nextrec = nextrec.nextSibling
if (nextrec == null) {
nextrec = nextreccopy
nextrec = nextrec.parentElement.nextElementSibling.firstElementChild
}
clickf(nextclick)
remover = nextclick.nextElementSibling.firstElementChild.firstElementChild.firstElementChild.nextElementSibling.firstElementChild.nextElementSibling
clickf(remover, 0)
yield
} }
function greet() {
removefb().next() }
setInterval(greet, 1000);
https://github.com/danass/remove-fb-friends/
This code help you to mass remove all facebook friends.
I am writing an application for Android with Adobe AIR + using facebook action script 3 SDK.
Can I show standart apprequest dialog to user on Android phone?
FB.ui({method: 'apprequests', message: 'You should learn more about this awesome game.', data: 'tracking information for the user'});
How can I call it from facebook action script 3 SDK? Thanx!
take a look of this script, that answer you question
How can I call it from facebook action script 3 SDK?
private function inviteFriends():void
{
var dat:Object = new Object();
dat.message = "Let's invite friends for our Super Extra Max Facebook App, more info go to http://blog.ukasz.com";
dat.title = 'Super Extra Max Facebook App';
// filtering for non app users only
dat.filters = ['app_non_users'];
//You can use these two options for diasplaying friends invitation window 'iframe' 'popup'
Facebook.ui('apprequests', dat, onUICallback, 'popup');
}
and this is the handler
private function onUICallback(result:Object):void{
if(result == null){
trace('User closed the pop up window without inviting any friends');
return
}
var invitedUsers:Array = new Array();
invitedUsers = result.request_ids as Array;
trace('You Have Invited ', invitedUsers.length,' friends');
//Simple if else if you want user to invite certain amount of friends
if(invitedUsers.length > 1){
trace('GREAT, USER IS GENERATING TRAFFIC');
}else{
trace('No Good, User invited only one friend.');
}
}
Thanks to Lucas