public async Task GetAudioFeatures()
{
if (songs == null)
{
return;
}
if (songs.Count == 0)
{
return;
}
Console.WriteLine("User input song: " + userInputSong);
string s;
if (userInputSong == null || userInputSong == "")
{
curSongNum++;
if (curSongNum > songs.Count - 1)
{
curSongNum = 0;
}
s = songs[curSongNum].title;
}
else
{
s = userInputSong;
}
Console.WriteLine("Getting audio features for " + s);
await Spotify.GetAudioFeaturesFromSong(s);
}