how to get profile picture of friends from facebook

Question

Thats all I have tried void APICallback(FBResult result)
{
Debug.Log("APICallback");
if (result.Error != null)
{
Debug.LogError(result.Error);
FB.API("/me?fields=id,first_name,friends.limit(100).fields(first_name,picture)", Facebook.HttpMethod.GET, APICallback);
return;
}
profile = Util.DeserializeJSONProfile(result.Text);
Name = profile["first_name"]; friends = Util.DeserializeJSONFriends(result.Text); Debug.Log (Name); foreach (object friend in friends) { Dictionary friendData = friend as Dictionary ; foreach(KeyValuePair keyval in friendData) { Debug.Log(keyval.Key + " : " + keyval.Value.ToString()); } Dictionary pictureData = Facebook.MiniJSON.Json.Deserialize(friendData["picture"].ToString()) as Dictionary ; Dictionary pic = pictureData["data"] as Dictionary ; Debug.Log(pic["url"].ToString()); } }

It Gives me the friends name and id, but i need picture as well, the above query works fine on fb api graph explorer and gives the url of picture, but on unity it is not working. Please help if somebody can. Thanks

Answer 1

Answer by $$anonymous$$ · May 12, 2014 at 06:14 PM

I think this is a good way to solve your problem:

 IEnumerator UserImage()
     {
         WWW url = new WWW("https" + "://graph.facebook.com/" + FB.UserId.ToString() + "/picture?type=large"); 
         Texture2D textFb2 = new Texture2D(128, 128, TextureFormat.DXT1, false); //TextureFormat must be DXT5
         yield return url;
         url.LoadImageIntoTexture(textFb2);
         UserImg = textFb2;
     }

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kemosaleh55 · Oct 30, 2017 at 11:34 AM 0

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there is no UserId in FB

Answer 2

Answer by charles01 · Mar 23, 2017 at 08:45 PM

For any one that still needs it! works for me.

                 FB.API("https" + "://graph.facebook.com/" + user["id"].ToString() + "/picture?type=large", HttpMethod.GET, delegate (IGraphResult result)
                 {
                      fImage.overrideSprite = Sprite.Create(result.Texture, new Rect(0, 0, 200 , 125), new Vector2(0.5f, 0.5f), 100);
                 });

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kemosaleh55 · Oct 30, 2017 at 11:33 AM 0

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what is user in user["id"] ?

how to get profile picture of friends from facebook

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