loadDataOnce extension function

import android.net.ConnectivityManager

import android.net.NetworkCapabilities

import androidx.appcompat.app.AlertDialog

import androidx.lifecycle.LifecycleOwner

import androidx.lifecycle.LiveData

import androidx.lifecycle.Observer

import com.aurora.gplayapi.data.models.AuthData

import com.google.gson.Gson

import foundation.e.apps.R

fun AuthData.toJsonString(): String = Gson().toJson(this)

fun String.toAuthData(): AuthData = Gson().fromJson(this, AuthData::class.java)

fun LiveData<Boolean>.loadDataOnce(lifecycleOwner: LifecycleOwner, observer: Observer<Boolean>) {

    this.observe(

        lifecycleOwner,

        object : Observer<Boolean> {

            override fun onChanged(value: Boolean) {

                if (value) {

                    observer.onChanged(true)

                    this@loadDataOnce.removeObserver(this)

                }

            }

        }

    )

}