Facebook请求对话框android仅显示部分好友列表

Question

我m trying to use facebook request dialog to enable the user to pick a friend to challenge in a turn based trivia android game. i dont have a web version of the game so i dont canvas. i m trying to use facebook request dialog to enable the user to pick a friend to challenge in a turn based trivia android game. i dont have a web version of the game so i dont canvas. i m trying to use facebook request dialog to enable the user to pick a friend to challenge in a turn based trivia android game. i dont have a web version of the game so i dont canvas. i已经建立了一个请求对话框，该对话框显示了列出朋友的列表，当我用Facebook测试用户登录时效果很好，但是当我以同时也是Facebook应用程序管理员的用户身份登录时，该对话框仅显示5个朋友的列表。 该对话框允许搜索更多的朋友，当我这样做时，我可以搜索未出现在列表中的其他朋友。 我的用户具有“ public_profile”，“ read_friendlists”，“ user_friends”权限。 请求对话框代码

private void sendRequestDialog() {
    Bundle params = new Bundle();
    params.putString("message", "Learn how to make your Android apps social");
    params.putString("filters", "app_non_users");

    WebDialog requestsDialog = (
            new WebDialog.RequestsDialogBuilder(MainActivity.this,
                    //getActivity(),
                    Session.getActiveSession(),
                    params))
                    .setOnCompleteListener(new OnCompleteListener() {

                        @Override
                        public void onComplete(Bundle values,
                                FacebookException error) {
                            if (error != null) {
                                if (error instanceof FacebookOperationCanceledException) {
                                    Toast.makeText(getApplicationContext(),
                                            //getActivity().getApplicationContext(), 
                                            "Request cancelled", 
                                            Toast.LENGTH_SHORT).show();
                                } else {
                                    Toast.makeText(getApplicationContext(),
                                            //getActivity().getApplicationContext(), 
                                            "Network Error", 
                                            Toast.LENGTH_SHORT).show();
                                }
                            } else {
                                final String requestId = values.getString("request");
                                if (requestId != null) {
                                    Toast.makeText(getApplicationContext(),
                                            //getActivity().getApplicationContext(), 
                                            "Request sent",  
                                            Toast.LENGTH_SHORT).show();
                                } else {
                                    Toast.makeText(getApplicationContext(),
                                            //getActivity().getApplicationContext(), 
                                            "Request cancelled", 
                                            Toast.LENGTH_SHORT).show();
                                }
                            }   
                        }

                    })
                    .build();
    requestsDialog.show();
}

我不明白为什么它没有显示整个朋友名单。 请帮忙。 另外，facebook允许这种挑战朋友游戏的方法吗？是否还有其他推荐的方法？

谢谢！

Answer 1

user_friends将仅返回使用发出请求的应用程序的朋友。 通过Graph API参考