问题
In my implementation of BroadcastReceiver I want to run some Activity when user is connected to WiFi network with specific name. How can I do that? How can I get the Wifi network name in BroadcastReceiver? And how can I find out that this is wifi connection? Thank you!
I already has a code:
public class ConnectionChangeReceiver extends BroadcastReceiver
{
@Override
public void onReceive( Context context, Intent intent )
{
ConnectivityManager connectivityManager = (ConnectivityManager) context.getSystemService( Context.CONNECTIVITY_SERVICE );
NetworkInfo activeNetInfo = connectivityManager.getActiveNetworkInfo();
NetworkInfo mobNetInfo = connectivityManager.getNetworkInfo( ConnectivityManager.TYPE_MOBILE );
if ( activeNetInfo != null )
{
Toast.makeText( context, "Active Network Type : " + activeNetInfo.getTypeName(), Toast.LENGTH_SHORT ).show();
}
if( mobNetInfo != null )
{
Toast.makeText( context, "Mobile Network Type : " + mobNetInfo.getTypeName(), Toast.LENGTH_SHORT ).show();
}
}
}
回答1:
Take a look at this ScanResult. The SSID field is the network name.
You can use getScanResults() to get the latest scan results.
来源：https://stackoverflow.com/questions/7687808/how-to-get-the-name-of-currently-connected-wifi-network-in-android-with-broadcas