获取朋友列出Android中的空Facebook SDK 3.8 [英] Getting Friends List Empty Facebook SDK 3.8 in Android

问题描述

我正在尝试获取Facebook SDK 3.8中的朋友列表，但返回Empty User List. 我还设置了user_friends的权限.请参见以下代码.

I am trying to fetch friends' list in Facebook SDK 3.8 but it returning Empty User List. I have also set the permissions of user_friends. Please see the following code.

<code>
    LoginButton loginButton = (LoginButton) findViewById(R.id.login_button);
    loginButton.setReadPermissions(Arrays.asList("user_friends"));

    Request request = Request.newMyFriendsRequest(session, new Request.GraphUserListCallback() {

                    @Override
                    public void onCompleted(List<GraphUser> users, Response response) {
                        Log.i("activitytag", "UserListSize: " + users.size());

                    }
                });
                request.executeAsync();
</code>

我正在将UserListSize升级到0.我想念什么?

I am getting the UserListSize to 0. What am I missing?

推荐答案

在facebook api v2.0中无法获取所有好友列表. 但是，如果您只想在游戏中获取所有好友列表，则可以致电 要么

In facebook api v2.0 has no way to get all friends list. but if you want to get all friend list ONLY IN GAME then you can call Either

邀请好友列表: 您可以使用 https://developers.facebook.com /docs/graph-api/reference/v2.0/user/invitable_friends API. 或者 可标记的朋友列表:

Invitable Friends List: you may use the https://developers.facebook.com/docs/graph-api/reference/v2.0/user/invitable_friends API. OR Taggable Friends List:

https://developers.facebook.com /docs/graph-api/reference/v2.0/user/taggable_friends

有关更多详细信息，请阅读Facebook更改日志:

for more detail please read facebook change log:

Facebook更改日志

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