public async Task QueueAsync()
{
var audioQueue = AudioQueues.GetAudioQueue(Context.Guild);
string avatar = Context.Message.Author.GetAvatarUrl() ?? Context.Message.Author.GetDefaultAvatarUrl();
if (audioQueue.Queue.ElementAtOrDefault(0) == null)
{
EmbedBuilder builderNull = new EmbedBuilder();
builderNull
.WithAuthor(Context.Message.Author.Username, avatar)
.WithDescription("\n Kolejka jest pusta")
.WithColor(Color.DarkRed);
await ReplyAsync("", false, builderNull.Build());
return;
}
List <string> queue = new List <string>();
List <List <string> > pagesContent = new List <List <string> >(5);
queue = AudioQueuesManagment.CreateListOfSongs(Context.Channel, audioQueue.Queue, Context.Message.Author.Username, avatar);
pagesContent = AudioQueuesManagment.CreateListOfPages(queue);
string[] pages = new string[5];
pages = AudioQueuesManagment.AssignContentToPages(pages, pagesContent);
await PagedReplyAsync(pages);
}
public async Task SkipAsync()
{
var audioQueue = AudioQueues.GetAudioQueue(Context.Guild);
string skippedTrackTitle = audioQueue.Queue[audioQueue.PlayingTrackIndex].Title;
await AudioService.SkipAsync(Context.Guild);
await ReplyAsync($":fast_forward: {skippedTrackTitle} skipped");
}
private static async Task RemoveAllTracks(SocketGuild guild)
{
var audioQueue = AudioQueues.GetAudioQueue(guild);
audioQueue.Queue.Clear();
AudioQueues.SaveQueues();
await Task.CompletedTask;
}
public static async Task RemoveAndPlay(LavalinkPlayer player, LavalinkTrack track)
{
var audioQueue = AudioQueues.GetAudioQueue(player.VoiceChannel.Guild as SocketGuild);
RemoveTrack(audioQueue, track);
await player.StopAsync();
await PlayNextAfterRemove(audioQueue, player);
}
private static async Task PlayNextAfterRemove(AudioQueue audioQueue, LavalinkPlayer player)
{
if (audioQueue.Queue.ElementAtOrDefault(0) != null)
{
audioQueue.PlayingTrackIndex = 0;
AudioQueues.SaveQueues();
LavalinkTrack track = audioQueue.Queue.ElementAtOrDefault(0);
await player.PlayAsync(track);
}
await Task.CompletedTask;
}
public static async Task PlayAsync(SocketCommandContext context, string song, int choose, YoutubeVideo video = null)
{
// Create used objects
SocketGuild guild = context.Guild;
SocketUserMessage message = context.Message;
IVoiceChannel voiceChannel = (context.User as IVoiceState).VoiceChannel;
ISocketMessageChannel channel = context.Channel;
Utilities utilities = new Utilities(guild);
// Checking if voice channel is null (and sending an error message)
// If not, creating or getting a lavalink player
// Checking if a given string is empty (if true, and there is a song in queue that is stopped, resuming it
if (await VoiceChannelIsNull(channel, voiceChannel, utilities) is true)
{
return;
}
LavalinkPlayer player = lavalinkManager.GetPlayer(guild.Id) ?? await lavalinkManager.JoinAsync(voiceChannel);
var audioQueue = AudioQueues.GetAudioQueue(guild);
if (await SongIsEmpty(channel, utilities, player, audioQueue, song) is true)
{
return;
}
LoadTracksResponse response = await lavalinkManager.GetTracksAsync(song);
LavalinkTrack track = response.Tracks.First();
// Maximum songs in queue is 50
if (await QueueIsFull(channel, utilities, audioQueue.Queue.Count) is true)
{
return;
}
// Adding a track to queue
audioQueue.Queue = AudioQueues.GetOrCreateGuildQueue(track, audioQueue);
// A check if a song is first in the queue, or if it's been added
string songAlert = "PLAY_ADDED_SONG";
if (await SongIsFirst(player, audioQueue, track, video, context, songAlert, choose) is false)
{
return;
}
// If a user gives a link to a youtube video, we don't need to send song info
if (choose != -1)
{
await SongInfo(channel, message, video, choose, songAlert);
}
}
private static async Task <bool> SongIsFirst(LavalinkPlayer player, AudioQueue audioQueue, LavalinkTrack track, YoutubeVideo video, SocketCommandContext context, string songAlert, int choose)
{
ISocketMessageChannel channel = context.Channel;
SocketUserMessage message = context.Message;
LavalinkTrack secondTrack = audioQueue.Queue.ElementAtOrDefault(1);
if (secondTrack == null)
{
audioQueue.PlayingTrackIndex = 0;
AudioQueues.SaveQueues();
await player.PlayAsync(track);
if (video != null)
{
songAlert = "PLAY_PLAYED_SONG";
await SongInfo(channel, message, video, choose, songAlert);
}
return(true);
}
return(false);
}
private static void RemoveTrack(AudioQueue audioQueue, LavalinkTrack track)
{
audioQueue.Queue.Remove(audioQueue.Queue[audioQueue.PlayingTrackIndex]);
AudioQueues.SaveQueues();
return;
}
