48 lines
1.2 KiB
Java
48 lines
1.2 KiB
Java
/*
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* \copyright Copyright (c) 2017 Governikus GmbH & Co. KG, Germany
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*/
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package com.governikus.ausweisapp2;
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import android.content.Context;
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import android.net.ConnectivityManager;
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import android.net.Network;
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import android.net.NetworkInfo;
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import android.os.Build;
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import android.util.Log;
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public class WifiInfo
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{
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private static final String TAG = "AusweisApp2";
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public static boolean wifiEnabled(Context context)
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{
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ConnectivityManager connectivityManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
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if (android.os.Build.VERSION.SDK_INT < 21)
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{
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for (NetworkInfo networkInfo : connectivityManager.getAllNetworkInfo())
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{
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if (networkInfo.getType() == ConnectivityManager.TYPE_WIFI && networkInfo.getState().equals(NetworkInfo.State.CONNECTED))
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{
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return true;
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}
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}
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}
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else
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{
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for (Network mNetwork : connectivityManager.getAllNetworks())
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{
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NetworkInfo networkInfo = connectivityManager.getNetworkInfo(mNetwork);
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if (networkInfo.getType() == ConnectivityManager.TYPE_WIFI && networkInfo.getState().equals(NetworkInfo.State.CONNECTED))
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{
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return true;
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}
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}
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}
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return false;
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}
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}
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