“Como verificar a conexão à Internet no Android programaticamente Kotlin” Respostas de código

Como verificar a conexão à Internet no Android programaticamente Kotlin

How to check connectivity in Android?
Kotlin :

fun isOnline(context: Context): Boolean {
    val connectivityManager =
        context.getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager
    if (connectivityManager != null) {
        val capabilities =
            connectivityManager.getNetworkCapabilities(connectivityManager.activeNetwork)
        if (capabilities != null) {
            if (capabilities.hasTransport(NetworkCapabilities.TRANSPORT_CELLULAR)) {
                Log.i("Internet", "NetworkCapabilities.TRANSPORT_CELLULAR")
                return true
            } else if (capabilities.hasTransport(NetworkCapabilities.TRANSPORT_WIFI)) {
                Log.i("Internet", "NetworkCapabilities.TRANSPORT_WIFI")
                return true
            } else if (capabilities.hasTransport(NetworkCapabilities.TRANSPORT_ETHERNET)) {
                Log.i("Internet", "NetworkCapabilities.TRANSPORT_ETHERNET")
                return true
            }
        }
    }
    return false
}
Java:

public static boolean isOnline(Context context) {
    ConnectivityManager connectivityManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);

    if (connectivityManager != null) {
        NetworkCapabilities capabilities = connectivityManager.getNetworkCapabilities(connectivityManager.getActiveNetwork());
        if (capabilities != null) {
            if (capabilities.hasTransport(NetworkCapabilities.TRANSPORT_CELLULAR)) {
                Log.i("Internet", "NetworkCapabilities.TRANSPORT_CELLULAR");
                return true;
            } else if (capabilities.hasTransport(NetworkCapabilities.TRANSPORT_WIFI)) {
                Log.i("Internet", "NetworkCapabilities.TRANSPORT_WIFI");
                return true;
            } else if (capabilities.hasTransport(NetworkCapabilities.TRANSPORT_ETHERNET)) {
                Log.i("Internet", "NetworkCapabilities.TRANSPORT_ETHERNET");
                return true;
            }
        }
    }
    
    return false;
}
both methods require the permissions:

<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.INTERNET"/>

android developer

Verifique a conexão com a Internet Android Kotlin

fun isOnline(context: Context): Boolean {
    val connectivityManager =
        context.getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager
    if (connectivityManager != null) {
        val capabilities =
            connectivityManager.getNetworkCapabilities(connectivityManager.activeNetwork)
        if (capabilities != null) {
            if (capabilities.hasTransport(NetworkCapabilities.TRANSPORT_CELLULAR)) {
                Log.i("Internet", "NetworkCapabilities.TRANSPORT_CELLULAR")
                return true
            } else if (capabilities.hasTransport(NetworkCapabilities.TRANSPORT_WIFI)) {
                Log.i("Internet", "NetworkCapabilities.TRANSPORT_WIFI")
                return true
            } else if (capabilities.hasTransport(NetworkCapabilities.TRANSPORT_ETHERNET)) {
                Log.i("Internet", "NetworkCapabilities.TRANSPORT_ETHERNET")
                return true
            }
        }
    }
    return false
}

Grotesque Goshawk

Verifique se o usuário tem conexão com a Internet em Kotlin

InternetCheck(object : InternetCheck.Consumer {
  override fun accept(internet: Boolean?) {
    Log.d("test", "asdasdas")
    }
})

Distinct Donkey

“Como verificar a conexão à Internet no Android programaticamente Kotlin” Respostas de código

Como verificar a conexão à Internet no Android programaticamente Kotlin

Verifique a conexão com a Internet Android Kotlin

Verifique se o usuário tem conexão com a Internet em Kotlin

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