package com.pitchedapps.frost import android.os.Bundle import android.support.annotation.CallSuper import android.support.v7.app.AppCompatActivity import com.facebook.AccessToken import com.pitchedapps.frost.utils.L /** * Created by Allan Wang on 2017-05-29. */ open class FbActivity : AppCompatActivity() { var accessToken: AccessToken? = null @CallSuper override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) accessToken = AccessToken.getCurrentAccessToken() L.e("Access ${accessToken?.token}") } }