public static DownloadReturns ExecuteDownload(Context context, RssEnCaso rssEnCaso, bool onlyWiFi, bool isManual)
{
if (Android.OS.Build.VERSION.SdkInt >= BuildVersionCodes.M)
{
Permission permissionCheck = context.CheckSelfPermission(Manifest.Permission.WriteExternalStorage);
if (permissionCheck != Permission.Granted)
{
return(DownloadReturns.NoWritePermission);
}
}
NetworkDetection networkDetection = NetworkDetection.DetectNetwork(context);
if (!networkDetection.IsOnline)
{
return(DownloadReturns.NoInternetConection);
}
if (onlyWiFi && !networkDetection.IsWifi)
{
return(DownloadReturns.NoWiFiFound);
}
Intent downloadIntent = new Intent(context, typeof(DownloadService));
// Flag to start service
if (isManual)
{
downloadIntent.SetAction(General.DOWNLOAD_START_SERVICE);
}
else
{
downloadIntent.SetAction(General.DOWNLOAD_START_AUTO);
}
// Passing values to intent
downloadIntent.PutExtra("file", rssEnCaso.Url);
downloadIntent.PutExtra("audioboomurl", rssEnCaso.AudioBoomUrl);
downloadIntent.PutExtra("title", rssEnCaso.Title);
downloadIntent.PutExtra("description", rssEnCaso.Description);
downloadIntent.PutExtra("imageurl", rssEnCaso.ImageUrl);
downloadIntent.PutExtra("pubdate", rssEnCaso.PubDate.ToString());
// Starting service
context.StartService(downloadIntent);
return(DownloadReturns.ServiceStarted);
}
public static NetworkDetection DetectNetwork(Context context)
{
NetworkDetection networkDetection = new NetworkDetection();
ConnectivityManager connectivityManager = (ConnectivityManager)context.GetSystemService(Context.ConnectivityService);
var networkCapabilities = connectivityManager.GetNetworkCapabilities(connectivityManager.ActiveNetwork);
if (networkCapabilities.HasCapability(NetCapability.Internet))
{
networkDetection.isOnline = true;
if (networkCapabilities.HasTransport(TransportType.Wifi))
{
networkDetection.isWifi = true;
}
if (networkCapabilities.HasTransport(TransportType.Cellular))
{
networkDetection.isMobile = true;
}
}
return(networkDetection);
}
