public override void Execute()
{
base.Execute();
try
{
var program = _drNuClient.GetProgram(_downloadUri);
if (!string.IsNullOrWhiteSpace(program.Title))
{
System.Console.WriteLine("Henter \"{0}\" fra DR NU.", program.Title);
System.Console.WriteLine();
}
TimeSpan duration = TimeSpan.MinValue;
program.Duration += (sender, eventArgs) =>
{
duration = eventArgs.Duration;
WriteProgressBar(duration, TimeSpan.MinValue, 0);
};
long bytesDownloaded = 0;
program.Elapsed += (sender, eventArgs) =>
{
bytesDownloaded = eventArgs.Bytes;
System.Console.CursorLeft = 0;
System.Console.CursorTop -= 2;
WriteProgressBar(duration, eventArgs.Elapsed, eventArgs.Bytes);
};
string sanitizedTitle = _fileNameSanitizer.Sanitize(program.Title);
if (string.IsNullOrWhiteSpace(sanitizedTitle))
{
sanitizedTitle = "Program";
}
program.Download(string.Format("{0}.flv", sanitizedTitle));
System.Console.CursorLeft = 0;
System.Console.CursorTop -= 2;
WriteProgressBar(duration, duration, bytesDownloaded);
}
catch (ScraperException)
{
System.Console.WriteLine("Der blev ikke fundet noget TV-program på den pågældende URL.");
}
}
private void Download()
{
var program = _drNuClient.GetProgram(Uri);
string sanitizedTitle = _fileNameSanitizer.Sanitize(program.Title);
if (string.IsNullOrWhiteSpace(sanitizedTitle))
{
sanitizedTitle = "Video";
}
var saveFileDialog = new SaveFileDialog
{
AddExtension = true,
FileName = sanitizedTitle,
DefaultExt = ".flv",
Filter = "Flash Video (.flv)|*.flv"
};
var result = saveFileDialog.ShowDialog();
if (result == true)
{
_downloadThread = new Thread(() =>
{
program.Duration += (sender, args) =>
{
Duration = args.Duration;
};
program.Elapsed += (sender, args) =>
{
BytesDownloaded = args.Bytes;
Elapsed = args.Elapsed;
Progress = Convert.ToUInt16((double)args.Elapsed.Ticks / Duration.Ticks * 100);
};
program.Download(saveFileDialog.FileName);
Progress = 0;
MessageBox.Show("Videoen er nu downloadet.", "Download færdig",
MessageBoxButton.OK, MessageBoxImage.Information);
});
_downloadThread.Start();
}
}
