private void downloadFile()
{
YouTube youtube = YouTube.Default;
Video vid = youtube.GetVideo(textBox1.Text);
System.IO.File.WriteAllBytes(Application.StartupPath + "\\" + vid.FullName, vid.GetBytes());
var inputfile = new MediaFile {
Filename = Application.StartupPath + "\\" + vid.FullName
};
var outputfile = new MediaFile {
Filename = $"{Application.StartupPath + "\\" + vid.FullName}.mp3"
};
button1.Enabled = false;
if (true)
{
using (var engine = new Engine())
{
engine.GetMetadata(inputfile);
if (checkBox1.Checked)
{
engine.Convert(inputfile, outputfile);
}
}
MessageBox.Show("Download Completed.");
button1.Enabled = true;
}
else
{
button1.Enabled = true;
MessageBox.Show("Oops! Houston we have a problem...");
}
}
protected async override void OnNavigatedTo(NavigationEventArgs e)
{
try
{
if (NetworkInterface.GetIsNetworkAvailable())
{
video = e.Parameter as Video;
var Url = await YouTube.GetVideoUriAsync(video.Id, YouTubeQuality.Quality720P);
Player.Source = Url.Uri;
}
else
{
MessageDialog message = new MessageDialog("you are not connect internet!...");
await message.ShowAsync();
this.Frame.GoBack();
}
}
catch (Exception err)
{
}
}
private async void btn1080p_Click(object sender, RoutedEventArgs e)
{
await YouTube.GetVideoUriAsync(video.Id, YouTubeQuality.Quality1080P);
}