/// <summary>
/// Add one or more tracks to a user’s playlist.
/// </summary>
/// <param name="tracks"></param>
/// <param name="token"></param>
/// <returns></returns>
public async Task AddTracks(List <Track> trackUris, AuthenticationToken token)
{
string tracksUri = CreateCommaSeperatedList(trackUris.Select(t => t.Uri).ToList());
var json = await HttpHelper.Post("https://api.spotify.com/v1/users/" + this.Owner.Id + "/playlists/" + this.Id + "/tracks?uris=" + tracksUri, token);
}
/// <summary>
/// Add a track to a user’s playlist.
/// </summary>
/// <param name="userId"></param>
/// <param name="token"></param>
/// <returns></returns>
public async Task AddTrack(Track track, AuthenticationToken token)
{
await HttpHelper.Post("https://api.spotify.com/v1/users/" + this.Owner.Id + "/playlists/" + this.Id + "/tracks?uris=" + track.Uri, token);
}