Extension function for check internet connectivity

NetworkCheckExt.kt

import android.content.Context
import android.net.ConnectivityManager
import android.net.NetworkCapabilities
import androidx.fragment.app.Fragment

fun Context.isNetworkAvailable(): Boolean {
    val manager = getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager
    val capabilities = manager.getNetworkCapabilities(manager.activeNetwork)
    return if (capabilities != null) {
        capabilities.hasTransport(NetworkCapabilities.TRANSPORT_CELLULAR)
                || capabilities.hasTransport(NetworkCapabilities.TRANSPORT_WIFI)
                || capabilities.hasTransport(NetworkCapabilities.TRANSPORT_ETHERNET)
    } else false
}

fun Fragment.isNetworkAvailable() = requireContext().isNetworkAvailable()