public void RequestFriends(System.Action CallbackHandler)
{
if (CallbackHandler != null)
{
OnGetFriendsHandler += CallbackHandler;
}
string query = "/me/friends";
FB.API(query, HttpMethod.GET,
(IGraphResult result) => {
#if !RELEASE_VERSION
if (verbose)
{
Debug.Log(result.RawResult);
}
#endif
string json = result.RawResult;
UsersList users = new UsersList();
users.Init(json);
//TODO verificar en el pagin si es el listado completo
//si no lo es, no enviar evento hasta completar el listado
if (OnGetFriendsHandler == null)
{
return;
}
friends = users;
OnGetFriendsHandler();
//limpiamos el delegate
System.Delegate[] list = OnGetFriendsHandler.GetInvocationList();
foreach (System.Delegate del in list)
{
OnGetFriendsHandler -= (System.Action)del;
}
}
);
}
IEnumerator GetListOfScores(UsersList friendList, UnityWebRequest www)
{
yield return(www.SendWebRequest());
if (www.isNetworkError || www.isHttpError)
{
Debug.Log(www.error);
yield break;
}
#if !RELEASE_VERSION
if (verbose)
{
Debug.LogFormat("<color=blue>{0}</color>",
www.downloadHandler.text);
}
#endif
WWWForm form = new WWWForm();
Dictionary <string, object> result =
(Dictionary <string, object>)MiniJSON.Json.Deserialize(www.downloadHandler.text);
if (result.ContainsKey("error"))
{
Debug.Log(result ["error"]);
string error = (string)result ["error"];
switch (error)
{
case "USER_NO_EXIST":
form.AddField("action", "register");
form.AddField("fbid", user_id);
form.AddField("game", Application.identifier);
form.AddField("username", user_name);
www = UnityWebRequest.Post(serverURL, form);
www.chunkedTransfer = false;
yield return(new WaitForSeconds(1f));
yield return(GetListOfScores(friendList, www));
yield break;
default:
yield break;
}
}
//registramos el usuario correctamente
if (result.ContainsKey("success"))
{
bool success = (bool)result ["success"];
if (success)
{
GetFriendsListForScores();
}
yield break;
}
//Mostramos los datos
ScoresList scoreList = new ScoresList();
scoreList.Init(www.downloadHandler.text);
//
if (OnGetScoresHandler == null)
{
yield break;
}
this.scores = scoreList;
OnGetScoresHandler();
ClearDelegate(OnGetScoresHandler);
}