dave08
02/03/2020, 4:08 PMViewModel
with `Flow`s? We use the following code:
fun Context.fromBroadcast(filter: IntentFilter) = callbackFlow<Intent> {
Log.i(TAG, "Registering receiver for $filter")
val receiver = object : BroadcastReceiver() {
override fun onReceive(context: Context, intent: Intent) {
Log.i(TAG, "Got intent: $intent")
this@callbackFlow.sendBlocking(intent)
}
}
this@fromBroadcast.registerReceiver(receiver, filter)
awaitClose { this@fromBroadcast.unregisterReceiver(receiver) }
}