I am trying to get Online Friends by using following code.
protected void GetActiveFriends()
{
var fb = new FacebookWebClient();
dynamic myInfo = fb.Get("me");
var uId = myInfo.id;
dynamic friends = fb.Query("SELECT uid, name, pic_small, online_presence FROM user WHERE online_presence IN ('active', 'idle') AND uid IN (SELECT uid2 FROM friend WHERE uid1 = me())");
Response.Write(friends.Count);
foreach (dynamic friend in friends)
{
Response.Write(friend.id);
}
}
friends.Count returns Zero & none of the friend.id gets displayed.
I guess my query is right then what's the problem.
Never mind got it. Had not added extra permissions.
Related
I want to get female friends facebook
$fql = "https://graph.facebook.com/me/fql?q=SELECT sex, uid FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1 = me()) AND sex = 'female' LIMIT 10&access_token=$access_token";
$fqlresult = file_get_contents($fql);
$f = json_decode($fqlresult, true);
$friends1 = $f['data']['1']['uid'];
I tried this but not returning anything.
You can try using graph api to get friends gender and filter using php code to get female friends:
$query = "https://graph.facebook.com/v2.1/me?fields=friends{gender,name}&acess_token=$your_access_token";
$results = file_get_contents($query);
$freinds = json_decode($results , true);
foreach($freinds as $friend)
{
if($friend['gender']=='female')
{
echo $friend['name'].'<br>';
}
}
The FQL query SELECT sex, uid FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1 = me()) AND sex = 'female' LIMIT 10
is correct and works (I tried it), your overall API query needs to be something like
https://graph.facebook.com/fql?q=
not
https://graph.facebook.com/me/fql?q=
remove me
How to get a list of friends who play in my game or who install my game?
This code is not working:
string fql = "/fql?q=SELECT uid, name, is_app_user, pic_square FROM user WHERE uid IN "+
"(SELECT uid2 FROM friend WHERE uid1 = me()) AND is_app_user = 1";
FB.API(fql, Facebook.HttpMethod.GET, GetListOfPlayer);
You're query is absolutely correct. I'm not sure but the problem could be that you have not urlencoded the fql query.
You can try this-
string query = WWW.EscapeURL("SELECT uid, name, is_app_user, pic_square FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1 = me()) AND is_app_user = 1");
string fql = "/fql?q="+query;
I'm creating a javascript facebook app to have an overview of my friendlists. Actually I can retrieve my (logged in user = me) friendlists, when I click a friendlist I see all my friends in that list.
When I want now is, when I click a list, I want to see the friends belonging to that list, and a comma separated lists my friend is member of.
For example in the list "Best" I have 3 friends: Athos, Portos, Aramis. But they are also in other lists. So in my app I'd like to get something like this:
Athos: Best, Family, Close Friends, VIP
Portos: Best, VIP
Aramis: Best, Close Friends, Party Animals
I tried with the FQL multiquery, but it seems impossible to get what I want.
So I think I should use a Batch request, but since I don't have a lot of experience using batches here I am asking your help.
So here the FQL query I use to get friends belonging to the list. I need this, because I want to manage friends beginning from a list:
var listID = 123;//just enter a listID
var friendsInList = 'SELECT uid,username,profile_url,first_name,last_name,pic_square FROM user WHERE uid IN (SELECT uid FROM friendlist_member WHERE flid =' + listID +')';
Now I don't know how to proceed in a clean and efficient way. I have a working but inefficient solution:
//[...]FB.api call to get a response object with all my friends using the friendsInList query above
for (var i = 0; i < response.length; i++) {
friendID = response[i].uid;
//call FB.api with the following query:
var friendListMemberships = 'SELECT uid, flid, name FROM friendlist_member WHERE flid IN (SELECT flid FROM friendlist WHERE owner=me()) AND uid IN (select uid FROM friendlist WHERE flid =' + friendID;
}
the above solution works but is highly inefficient as I send a FB.api request for each friend, very slow for big lists... thus I'd like a pro user to help me putting this in a batch (a batch can have maximum 50 requests, thus I'd like to send just 1-2 requests and get back all what I need).
I know how to write a batch, here I put the structure of my code, if it can help you completing it with the second query:
var listID = _listID;
var _queryFriendsInList = 'SELECT uid,username,profile_url,first_name,last_name,pic_square FROM user WHERE uid IN (SELECT uid FROM friendlist_member WHERE flid =' + listID + ')';
var queryFriendsInList = _queryFriendsInList.replace(" ", "+");
var _queryFriendListMemberships = 'I have no idea what kind of query I can write here to get the lists my friends from queryFriendsInList are member of';
var queryFriendListMemberships = _queryFriendListMemberships.replace(" ", "+");
var searchArgs = {
access_token: FB.getAuthResponse().access_token,
batch: []
};
searchArgs.batch.push({
'method': 'GET',
'name': 'friendsInList',
'relative_url': 'method/fql.query?query=' + queryFriendsInList,
'omit_response_on_success': false
});
//here is where I need help
searchArgs.batch.push({
'method': 'GET',
'name': 'friendlistMememberships',
'relative_url': 'method/fql.query?query=' + queryFriendListMemberships,
'omit_response_on_success': false
});
FB.api("/", "POST", searchArgs,
function (response) {
//console.log("log");
}
);
I hope the question and code samples are clear enough. Thank you for helping!
You can get everything you want in one API call with a multiquery. You'll need to assemble this together on the client side with a few loops, but it shouldn't be too hard. Here's the query:
{
"all_friendlists":
"SELECT flid, owner, name FROM friendlist WHERE owner=me()",
"fl_members":
"SELECT uid, flid FROM friendlist_member WHERE flid IN
(SELECT flid FROM #all_friendlists)",
"fl_member_details":
"SELECT uid, name, username FROM user WHERE uid IN (SELECT uid FROM #fl_members)"
}
You can present everything to your user from this one API call. The #all_friendlists query gives all your user's friendlists. Once your user has selected a friendlist, then loop through #fl_members to find all the members of this list, retrieving their details from #fl_member_details. Make another loop through #fl_members to find what other lists they belong to.
Alternately, you could just mash these three lists together into a single presentation page, and use a jQuery data filtering scheme like Isotope to allow your user to sort/filter/etc. on the fly.
Hi i want to get list of my fabebook friend ids with paging of 100 users.
The problem is that if i set hte FQL to
NSString *fqlString = #"SELECT uid FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1 = me()) LIMIT 300";
It returns me as expected the only first 300 users in the table with out any reference to next page.
Result: {
data = (
{
uid = 1519xxx;
},
{
uid = 9806xxx;
}
....
);
}
if i request friends with [FBRequest requestForMyFriends] it returns me all of my friends and additionaly a paging key with the url object for next page.
The question is how can i tell with FQL to give me lists of 100 users with paging to next 100 users.
The Graph API returns paging links; FQL does not. So you’d have to do that yourself, by making another query including an OFFSET parameter.
I've seen many fanpages getting my friendlist after I like their page, without any permission dialog screen, I've tried alot to do it but always got "exception token required".
So is it possible to get users friends list after they like our page??
Thanks
Note, I am using underscore.js (http://documentcloud.github.com/underscore/) with no conflict:
var UnderScore = _.noConflict();
This query gets friends for me(), which is currently logged in Facebook user. You can replace me() with a Facebook user id.
Code to get friends:
var friends = {handles:[],ids:[],names:[]};
var q = 'select username, uid, name from user where '+
'uid IN (SELECT uid2 FROM friend WHERE uid1 = me())';
var r=FB.Data.query(q);
r.wait(function(rows){
if (UnderScore.isArray(rows) && (rows.length>0)) {
UnderScore.each(rows,function(i){
if (i.username && !UnderScore.isNull(i.username)) {
friends.handles.push(i.username.toString().toLowerCase());
if (i.name && !UnderScore.isNull(i.name)) {
friends.names[i.username.toString().toLowerCase()] = i.name
}
}
if (i.uid && !UnderScore.isNull(i.uid)) {
friends.ids.push(i.uid.toString().toLowerCase());
if (i.name && !UnderScore.isNull(i.name)) {
friends.names[i.uid.toString().toLowerCase()] = i.name
}
}
});
}
}
After that code runs, which will be an asynchronous event, the variable friends will be populated with ids, names, and handles for Facebook friends.
No this is not possible. You need the current user id with sufficient permissions to get the user's friends' list, and Facebook won't share the user's id just by him liking your page.
I'm not sure how these pages you are talking about are doing it, maybe using the old deprecated FBML, but again...I don't think this is possible without user authorization.