public static async Task <PlayingItem?> GetCurrentlyPlayingTrack(string username)
{
SpotifyUser?user = await GetSpotifyUser(username);
if (user is null)
{
return(null);
}
CurrentlyPlaying response = await new SpotifyClient(user.AccessToken).Player.GetCurrentlyPlaying(new());
PlayingItem? item = SpotifyHelper.GetPlayingItem(response);
return(item);
}
public static async Task <string> GetCurrentlyPlaying(string username)
{
SpotifyUser?user = await GetSpotifyUser(username);
if (user is null)
{
return($"can't request the current playing song, user {username} has to register first");
}
CurrentlyPlaying response = await new SpotifyClient(user.AccessToken).Player.GetCurrentlyPlaying(new());
PlayingItem? item = SpotifyHelper.GetPlayingItem(response);
if (item is not null)
{
return(item.Message);
}
else
{
return("nothing playing");
}
}
public static async Task <string> ListenTo(string username, string target)
{
SpotifyUser?user = await GetSpotifyUser(username);
if (user is null)
{
return($"can't listen to other's songs, you have to register first");
}
if (username == target)
{
return($"you can't listen to your own song");
}
SpotifyUser?targetUser = await GetSpotifyUser(target);
if (targetUser is null)
{
return($"can't listen to {target}'s songs, they have to register first");
}
SpotifyClient targetClient = new(targetUser.AccessToken);
CurrentlyPlaying targetCurrentlyPlaying = await targetClient.Player.GetCurrentlyPlaying(new());
PlayingItem?playingItem = SpotifyHelper.GetPlayingItem(targetCurrentlyPlaying);
if (playingItem is null)
{
return($"{target} is currently not listening to a song");
}
if (playingItem.IsLocal)
{
return($"can't listen to {target}'s local file");
}
SpotifyClient userClient = new(user.AccessToken);
try
{
await userClient.Player.AddToQueue(new(playingItem.Uri));
}
catch (APIException ex)
{
Logger.Log(ex);
return($"no music playing on any device, you have to start your playback first");
}
catch (Exception ex)
{
Logger.Log(ex);
return($"an unknown error occurred. It might not be possible to listen to songs");
}
try
{
await userClient.Player.SkipNext(new());
}
catch (Exception ex)
{
Logger.Log(ex);
return($"an error occurred while trying to play the song");
}
return($"now playing {playingItem.Title} by {string.Join(", ", playingItem.Artists)} || {playingItem.Uri}");
}
