blog--observeBroadcasts--MainActivity-2.kt

override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    setContentView(R.layout.activity_main)

    subscribeToBroadcastsOnLifecycle(ConnectivityManager.CONNECTIVITY_ACTION, this::onConnectivityChange)
}

private fun onConnectivityChange(intent: Intent) {
    val connectivityManager = getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager
    val isConnected = connectivityManager.activeNetworkInfo?.isConnected ?: false
    Log.i("MainActivity", "isConnected = $isConnected")
}