android - Checking Device has internet connection

Question

I followed this Keep checking if Device has internet connection to check internet connectivity using

BroadcastReceiver, the problem is how to call this

registerReceiver(mConnReceiver, 
       new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION));

from main activity

Answer 1

     Try this:


     if(isNetworkStatusAvialable(getApplicationContext()))
 {
 }else
 {

      public static boolean isNetworkStatusAvialable(Context context) {
    ConnectivityManager connectivityManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    if (connectivityManager != null) {
        NetworkInfo netInfos = connectivityManager.getActiveNetworkInfo();
        if (netInfos != null)
            if (netInfos.isConnected())
                if (netInfos.isAvailable())
                    return true;
    }
    return false;

}