Android getAllNetworkInfo() is Deprecated. What is the alternative?

Question

I want to use the ConnectivityManager which provides the getAllNetworkInfo() method for checking the availability of network in Android. This method wa

Answer 1

For someone needs Kotlin version, (Below is same code with Maor Hadad's)

fun Context.isNetworkConnected(): Boolean {
  val manager = getSystemService(Context.CONNECTIVITY_SERVICE) as? ConnectivityManager
  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
    val allNetworks = manager?.allNetworks?.let { it } ?: return false
    allNetworks.forEach { network ->
      val info = manager.getNetworkInfo(network)
      if (info.state == NetworkInfo.State.CONNECTED) return true
    }
  } else {
    val allNetworkInfo = manager?.allNetworkInfo?.let { it } ?: return false
    allNetworkInfo.forEach { info ->
      if (info.state == NetworkInfo.State.CONNECTED) return true
    }
  }
  return false
}

This code is an extension method for Context.

Write down this code at any kotlin file(.kt), then you can use this method in any class which implements Context(such as Activity).