当我打电话 plusClient.getCurrentPerson（）我收到NULL。

When I'm calling plusClient.getCurrentPerson() I am getting NULL.

方法 onConnected（包...）称为成功登录后：

Method onConnected(Bundle...) called after a successful login:

@Override
public void onConnected(Bundle bundle)
{
   if (plusClient.getCurrentPerson() == null)
   {
      Log.e("DD", "Person is null !");
   }
}

我从月食（ - > preferences-> Android->生成窗口）直接加入SHA1。我不知道我做错了！

I have added SHA1 directly from eclipse (Window->Preferences->Android->Build). I don't know what I am doing wrong!

在Eclipse ADT SHA1指纹

SHA1 fingerprint from Eclipse ADT

安装的应用程序的客户端ID

Client ID for installed applications

简单API访问

Simple API access

推荐答案

我刚刚发现，你需要通过多个范围，当你正在构建的PlusClient对象：

I just found out that you need to pass multiple scopes when you're building the PlusClient object:

PlusClient plusClient = new PlusClient.Builder(this, this, this).setScopes(Scopes.PLUS_LOGIN, Scopes.PLUS_PROFILE ,"https://www.googleapis.com/auth/userinfo.email").build();