public async Task ImportAsync(CommandContext ctx, [RemainingText, Description("Playlist name to load")] string playlistName)
{
// If the user inputs no playlist name in discord
if (playlistName == null)
{
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":no_entry:")} Please specify the playlist name you want to load!");
return;
}
IEnumerable <String> trackStrings = await PasteBin.loadTracksAsync(playlistName);
// Check if there is actually a match in playlist name
if (trackStrings != null)
{
int trackCount = trackStrings.Count();
try
{
IEnumerable <LavalinkTrack> tracks = await Lavalink.lavaRest.DecodeTracksAsync(trackStrings.ToArray());
foreach (var track in tracks)
{
MusicData.QueueTrack(new TrackItem(track, ctx.Member));
}
await this.MusicData.CreatePlayerAsync(ctx.Member.VoiceState.Channel).ConfigureAwait(false);
var trackNowPlaying = MusicData.NowPlaying;
await MusicData.Play();
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":musical_note:")} Loaded playlist {Formatter.Bold(playlistName)} with {Formatter.Bold(trackCount.ToString())} tracks");
// Player wasn't playing anything at the time of loading the playlist
if (trackNowPlaying.Track == null || trackNowPlaying.Track.TrackString == null)
{
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":musical_note:")} Now playing: {Formatter.Bold($"{tracks.First().Title}")} by {Formatter.Bold($"{tracks.First().Author}")} - ({Time_Convert.CompressLavalinkTime(tracks.First().Length)})").ConfigureAwait(false);
}
return;
}
catch (Exception e)
{
Console.Error.WriteLine($"Exception {e} when decoding tracks");
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":no_entry:")} There was an error loading the playlist");
}
}
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":no_entry:")} Playlist name {Formatter.Bold(playlistName)} does not exist!");
}
public async Task NowPlayingAsync(CommandContext ctx)
{
var track = MusicData.NowPlaying;
if (MusicData.NowPlaying.Track == null || MusicData.NowPlaying.Track.TrackString == null)
{
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":no_entry:")} I'm not playing anything right now!").ConfigureAwait(false);
}
else
{
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":musical_note:")} Now playing: {Formatter.Bold($"{track.Track.Title}")} by {Formatter.Bold($"{track.Track.Author}")} - ({Time_Convert.CompressLavalinkTime(track.Track.Length)})").ConfigureAwait(false);
}
}
public async Task PlayAsync(CommandContext ctx, [RemainingText, Description("Terms to search for")] string terms)
{
var interactivity = ctx.Client.GetInteractivity();
var results = await this.Youtube.SearchAsync(terms).ConfigureAwait(false);
if (!results.Any())
{
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":cry:")} I couldn't find anything with those search keys");
return;
}
var pollDuration = TimeSpan.FromSeconds(30);
List <DiscordEmoji> listOfSelections = new List <DiscordEmoji>()
{
DiscordEmoji.FromName(ctx.Client, ":one:"), DiscordEmoji.FromName(ctx.Client, ":two:"), DiscordEmoji.FromName(ctx.Client, ":three:"), DiscordEmoji.FromName(ctx.Client, ":four:"), DiscordEmoji.FromName(ctx.Client, ":five:")
};
// present the poll
var foo = string.Join("\n", results.Select((x, i) => $"Track {i + 1}: {Formatter.Bold(x.Title)} by {Formatter.Bold(x.Author)} - ({x.Duration})"));
var searchResults = await ctx.RespondAsync($"Here is what I found:\n\n{foo}");
// add the options as reactions and add a cancel button
foreach (DiscordEmoji emoji in listOfSelections)
{
await searchResults.CreateReactionAsync(emoji);
}
var cancelEmoji = DiscordEmoji.FromName(ctx.Client, ":x:");
await searchResults.CreateReactionAsync(cancelEmoji);
// get reactions
var poll_result = await interactivity.WaitForReactionAsync(xm => listOfSelections.Contains(xm.Emoji) || xm.Emoji == cancelEmoji, searchResults, ctx.User, pollDuration);
if (poll_result.Result != null)
{
await searchResults.DeleteAsync();
if (poll_result.Result.Emoji == cancelEmoji)
{
await ctx.RespondAsync("Query Cancelled");
return;
}
int parseSelect = Int32.Parse(poll_result.Result.Emoji.Name.Substring(0, 1)) - 1;
var url = new Uri($"https://www.youtube.com/watch?v={results.ElementAt(parseSelect).Id}");
var getTracks = await this.Lavalink.lavaRest.GetTracksAsync(url).ConfigureAwait(false);
var tracks = getTracks.Tracks;
if (getTracks.LoadResultType == LavalinkLoadResultType.LoadFailed || !tracks.Any())
{
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":cry:")} I couldn't find any tracks with that url").ConfigureAwait(false);
return;
}
foreach (var trackElement in tracks)
{
MusicData.QueueTrack(new TrackItem(trackElement, ctx.Member));
}
await this.MusicData.CreatePlayerAsync(ctx.Member.VoiceState.Channel).ConfigureAwait(false);
await MusicData.Play();
var track = tracks.First();
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":musical_note:")} Added {Formatter.Bold(track.Title)} by {Formatter.Bold(track.Author)} - ({Time_Convert.CompressLavalinkTime(track.Length)})");
}
else
{
await searchResults.DeleteAsync();
await ctx.RespondAsync("Request Timed Out.");
}
}
public async Task SeeQueueAsync(CommandContext ctx)
{
var queueString = String.Empty;
var num = 1;
var interactivity = ctx.Client.GetInteractivity();
if (MusicData.RepeatMode == "single")
{
var repeatingTrack = MusicData.NowPlaying;
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":musical_note:")} Queue currently is repeating {Formatter.Bold($"{repeatingTrack.Track.Title}")} by {Formatter.Bold($"{repeatingTrack.Track.Author}")}").ConfigureAwait(false);
return;
}
if (MusicData.PublicQueue.Count == 0)
{
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":no_entry:")} Queue is currently empty!");
return;
}
try
{
foreach (var track in MusicData.PublicQueue)
{
queueString += $"{num}. {Formatter.Bold($"{track.Track.Title}")} by {Formatter.Bold($"{track.Track.Author}")} - ({Time_Convert.CompressLavalinkTime(track.Track.Length)})\n";
num++;
}
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":musical_note:")} Here is the list of currently queued tracks: \n");
var queuePages = interactivity.GeneratePagesInEmbed(queueString, SplitType.Line);
await interactivity.SendPaginatedMessageAsync(ctx.Channel, ctx.User, queuePages, null, PaginationBehaviour.WrapAround);
}
catch (ArgumentException ex)
{
Console.WriteLine(ex.Message);
Console.WriteLine(ex.InnerException);
}
}
public async Task PlayAsync(CommandContext ctx, [Description("The url to play from")] Uri url) //There's no error handling on this yet
{
var getTracks = await Lavalink.lavaRest.GetTracksAsync(url).ConfigureAwait(false);
var tracks = getTracks.Tracks;
if (getTracks.LoadResultType == LavalinkLoadResultType.LoadFailed || !tracks.Any())
{
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":cry:")} I couldn't find any tracks with that url").ConfigureAwait(false);
return;
}
foreach (var trackElement in tracks)
{
MusicData.QueueTrack(new TrackItem(trackElement, ctx.Member));
}
await this.MusicData.CreatePlayerAsync(ctx.Member.VoiceState.Channel).ConfigureAwait(false);
await MusicData.Play();
var track = tracks.First();
await ctx.RespondAsync($"{DiscordEmoji.FromName(ctx.Client, ":musical_note:")} Added {Formatter.Bold(track.Title)} by {Formatter.Bold(track.Author)} - ({Time_Convert.CompressLavalinkTime(track.Length)})");
// Acknowledge that we loaded a playlist
if (getTracks.LoadResultType == LavalinkLoadResultType.PlaylistLoaded)
{
await ctx.RespondAsync($"Plus an additional {Formatter.Bold((tracks.Count() - 1).ToString())} tracks from the playlist {Formatter.Bold(getTracks.PlaylistInfo.Name)}");
}
//await playHandler(ctx, url.ToString());
}
