mirror of
https://github.com/RafaelSolVargas/Vulkan.git
synced 2025-10-29 16:57:23 +00:00
396 lines
13 KiB
Python
396 lines
13 KiB
Python
import discord
|
|
from discord.ext import commands
|
|
from config import config
|
|
import datetime
|
|
|
|
from vulkan.music.Downloader import Downloader
|
|
from vulkan.music.Playlist import Playlist
|
|
from vulkan.music.Searcher import Searcher
|
|
from vulkan.music.Song import Song
|
|
from vulkan.music.Types import Provider
|
|
from vulkan.music.utils import *
|
|
|
|
|
|
class Player(commands.Cog):
|
|
def __init__(self, bot, guild):
|
|
self.__searcher: Searcher = Searcher()
|
|
self.__down: Downloader = Downloader()
|
|
self.__playlist: Playlist = Playlist()
|
|
self.__bot: discord.Client = bot
|
|
self.__guild: discord.Guild = guild
|
|
|
|
self.__timer = Timer(self.__timeout_handler)
|
|
self.__playing = False
|
|
|
|
# Flag to control if the player should stop totally the playing
|
|
self.__force_stop = False
|
|
|
|
self.YDL_OPTIONS = {'format': 'bestaudio', 'noplaylist': 'True'}
|
|
self.FFMPEG_OPTIONS = {'before_options': '-reconnect 1 -reconnect_streamed 1 -reconnect_delay_max 5',
|
|
'options': '-vn'}
|
|
|
|
async def connect(self, ctx) -> bool:
|
|
if not ctx.author.voice:
|
|
return False
|
|
|
|
if self.__guild.voice_client == None:
|
|
await ctx.author.voice.channel.connect(reconnect=True, timeout=None)
|
|
return True
|
|
|
|
def __play_next(self, error, ctx) -> None:
|
|
if self.__force_stop: # If it's forced to stop player
|
|
self.__force_stop = False
|
|
return
|
|
|
|
song = self.__playlist.next_song()
|
|
|
|
if song != None:
|
|
coro = self.__play_music(ctx, song)
|
|
self.__bot.loop.create_task(coro)
|
|
else:
|
|
self.__playing = False
|
|
|
|
async def __play_music(self, ctx, song: Song) -> None:
|
|
try:
|
|
source = self.__ensure_source(song)
|
|
if source == None:
|
|
self.__play_next(None, ctx)
|
|
|
|
self.__playing = True
|
|
|
|
player = discord.FFmpegPCMAudio(song.source, **self.FFMPEG_OPTIONS)
|
|
self.__guild.voice_client.play(
|
|
player, after=lambda e: self.__play_next(e, ctx))
|
|
|
|
self.__timer.cancel()
|
|
self.__timer = Timer(self.__timeout_handler)
|
|
|
|
await ctx.invoke(self.__bot.get_command('np'))
|
|
|
|
songs = self.__playlist.songs_to_preload
|
|
await self.__down.preload(songs)
|
|
except:
|
|
self.__play_next(None, ctx)
|
|
|
|
async def play(self, ctx, track=str, requester=str) -> str:
|
|
try:
|
|
songs_names, provider = self.__searcher.search(track)
|
|
if provider == Provider.Unknown or songs_names == None:
|
|
embed = discord.Embed(
|
|
title=config.ERROR_TITLE,
|
|
description=config.INVALID_INPUT,
|
|
colours=config.COLOURS['blue'])
|
|
await ctx.send(embed=embed)
|
|
return
|
|
|
|
elif provider == Provider.YouTube:
|
|
songs_names = self.__down.extract_youtube_link(songs_names[0])
|
|
|
|
songs_quant = 0
|
|
for name in songs_names:
|
|
song = self.__playlist.add_song(name, requester)
|
|
songs_quant += 1
|
|
|
|
songs_preload = self.__playlist.songs_to_preload
|
|
await self.__down.preload(songs_preload)
|
|
|
|
except:
|
|
embed = discord.Embed(
|
|
title=config.ERROR_TITLE,
|
|
description=config.DOWNLOADING_ERROR,
|
|
colours=config.COLOURS['blue'])
|
|
await ctx.send(embed=embed)
|
|
return
|
|
|
|
if songs_quant == 1:
|
|
song = self.__down.download_one(song)
|
|
pos = len(self.__playlist)
|
|
|
|
if song == None:
|
|
embed = discord.Embed(
|
|
title=config.ERROR_TITLE,
|
|
description=config.DOWNLOADING_ERROR,
|
|
colours=config.COLOURS['blue'])
|
|
await ctx.send(embed=embed)
|
|
return
|
|
elif not self.__playing:
|
|
embed = discord.Embed(
|
|
title=config.SONG_PLAYER,
|
|
description=config.SONG_ADDED.format(song.title),
|
|
colour=config.COLOURS['blue'])
|
|
await ctx.send(embed=embed)
|
|
else:
|
|
embed = self.__format_embed(song.info, config.SONG_ADDED_TWO, pos)
|
|
await ctx.send(embed=embed)
|
|
else:
|
|
embed = discord.Embed(
|
|
title=config.SONG_PLAYER,
|
|
description=config.SONGS_ADDED.format(songs_quant),
|
|
colour=config.COLOURS['blue'])
|
|
await ctx.send(embed=embed)
|
|
|
|
if not self.__playing:
|
|
first_song = self.__playlist.next_song()
|
|
await self.__play_music(ctx, first_song)
|
|
|
|
async def play_prev(self, ctx) -> None:
|
|
"""Stop the currently playing cycle, load the previous song and play"""
|
|
if self.__playlist.looping_one or self.__playlist.looping_all: # Do not allow play if loop
|
|
embed = discord.Embed(
|
|
title=config.SONG_PLAYER,
|
|
description=config.LOOP_ON,
|
|
colour=config.COLOURS['blue']
|
|
)
|
|
await ctx.send(embed=embed)
|
|
return
|
|
|
|
song = self.__playlist.prev_song() # Prepare the prev song to play again
|
|
if song == None:
|
|
embed = discord.Embed(
|
|
title=config.SONG_PLAYER,
|
|
description=config.NOT_PREVIOUS,
|
|
colour=config.COLOURS['blue']
|
|
)
|
|
await ctx.send(embed=embed)
|
|
else:
|
|
if self.__guild.voice_client.is_playing() or self.__guild.voice_client.is_paused():
|
|
# Will forbidden next_song to execute after stopping current player
|
|
self.__force_stop = True
|
|
self.__guild.voice_client.stop()
|
|
self.__playing = False
|
|
|
|
await self.__play_music(ctx, song)
|
|
|
|
async def queue(self) -> discord.Embed:
|
|
if self.__playlist.looping_one:
|
|
info = self.__playlist.current.info
|
|
title = config.ONE_SONG_LOOPING
|
|
return self.__format_embed(info, title)
|
|
|
|
songs_preload = self.__playlist.songs_to_preload
|
|
|
|
if len(songs_preload) == 0:
|
|
title = config.SONG_PLAYER
|
|
text = config.EMPTY_QUEUE
|
|
|
|
else:
|
|
if self.__playlist.looping_all:
|
|
title = config.ALL_SONGS_LOOPING
|
|
else:
|
|
title = config.QUEUE_TITLE
|
|
|
|
await self.__down.preload(songs_preload)
|
|
|
|
total_time = format_time(sum([int(song.duration if song.duration else 0)
|
|
for song in songs_preload]))
|
|
total_songs = len(self.__playlist)
|
|
|
|
text = f'📜 Queue length: {total_songs} | ⌛ Duration: `{total_time}` downloaded \n\n'
|
|
|
|
for pos, song in enumerate(songs_preload, start=1):
|
|
song_name = song.title if song.title else config.SONG_DOWNLOADING
|
|
text += f"**`{pos}` - ** {song_name} - `{format_time(song.duration)}`\n"
|
|
|
|
embed = discord.Embed(
|
|
title=title,
|
|
description=text,
|
|
colour=config.COLOURS['blue']
|
|
)
|
|
|
|
return embed
|
|
|
|
async def skip(self, ctx) -> bool:
|
|
if self.__playlist.looping_one:
|
|
embed = discord.Embed(
|
|
title=config.SONG_PLAYER,
|
|
description=config.LOOP_ON,
|
|
colour=config.COLOURS['blue']
|
|
)
|
|
await ctx.send(embed=embed)
|
|
return False
|
|
|
|
if self.__guild.voice_client != None:
|
|
self.__guild.voice_client.stop()
|
|
return True
|
|
else:
|
|
return False
|
|
|
|
def history(self) -> discord.Embed:
|
|
history = self.__playlist.songs_history
|
|
|
|
if len(history) == 0:
|
|
text = config.HISTORY_EMPTY
|
|
|
|
else:
|
|
text = f'\n📜 History Length: {len(history)} | Max: {config.MAX_SONGS_HISTORY}\n'
|
|
for pos, song in enumerate(history, start=1):
|
|
text += f"**`{pos}` - ** {song.title} - `{format_time(song.duration)}`\n"
|
|
|
|
embed = discord.Embed(
|
|
title=config.HISTORY_TITLE,
|
|
description=text,
|
|
colour=config.COLOURS['blue']
|
|
)
|
|
return embed
|
|
|
|
async def stop(self) -> bool:
|
|
if self.__guild.voice_client == None:
|
|
return False
|
|
|
|
if self.__guild.voice_client.is_connected():
|
|
self.__playlist.clear()
|
|
self.__playlist.loop_off()
|
|
self.__guild.voice_client.stop()
|
|
await self.__guild.voice_client.disconnect()
|
|
return True
|
|
|
|
async def pause(self) -> bool:
|
|
if self.__guild.voice_client == None:
|
|
return False
|
|
|
|
if self.__guild.voice_client.is_playing():
|
|
self.__guild.voice_client.pause()
|
|
return True
|
|
|
|
async def resume(self) -> bool:
|
|
if self.__guild.voice_client == None:
|
|
return False
|
|
|
|
if self.__guild.voice_client.is_paused():
|
|
self.__guild.voice_client.resume()
|
|
return True
|
|
|
|
async def loop(self, args: str) -> str:
|
|
args = args.lower()
|
|
if self.__playlist.current == None:
|
|
return config.PLAYER_NOT_PLAYING
|
|
|
|
if args == 'one':
|
|
description = self.__playlist.loop_one()
|
|
elif args == 'all':
|
|
description = self.__playlist.loop_all()
|
|
elif args == 'off':
|
|
description = self.__playlist.loop_off()
|
|
else:
|
|
raise commands.UserInputError(config.MY_ERROR_BAD_COMMAND)
|
|
|
|
return description
|
|
|
|
async def clear(self) -> None:
|
|
self.__playlist.clear()
|
|
|
|
async def now_playing(self) -> discord.Embed:
|
|
if not self.__playing:
|
|
embed = discord.Embed(
|
|
title=config.SONG_PLAYER,
|
|
description=config.PLAYER_NOT_PLAYING,
|
|
colour=config.COLOURS['blue']
|
|
)
|
|
return embed
|
|
|
|
if self.__playlist.looping_one:
|
|
title = config.ONE_SONG_LOOPING
|
|
else:
|
|
title = config.SONG_PLAYING
|
|
|
|
current_song = self.__playlist.current
|
|
embed = self.__format_embed(current_song.info, title)
|
|
|
|
return embed
|
|
|
|
async def shuffle(self) -> str:
|
|
try:
|
|
self.__playlist.shuffle()
|
|
songs = self.__playlist.songs_to_preload
|
|
|
|
await self.__down.preload(songs)
|
|
return config.SONGS_SHUFFLED
|
|
except:
|
|
return config.ERROR_SHUFFLING
|
|
|
|
async def move(self, pos1, pos2='1') -> str:
|
|
if not self.__playing:
|
|
return config.PLAYER_NOT_PLAYING
|
|
|
|
try:
|
|
pos1 = int(pos1)
|
|
pos2 = int(pos2)
|
|
|
|
except:
|
|
return config.ERROR_NUMBER
|
|
|
|
result = self.__playlist.move_songs(pos1, pos2)
|
|
|
|
songs = self.__playlist.songs_to_preload
|
|
await self.__down.preload(songs)
|
|
return result
|
|
|
|
async def remove(self, position) -> str:
|
|
"""Remove a song from the queue in the position"""
|
|
if not self.__playing:
|
|
return config.PLAYER_NOT_PLAYING
|
|
|
|
try:
|
|
position = int(position)
|
|
|
|
except:
|
|
return config.ERROR_NUMBER
|
|
|
|
result = self.__playlist.remove_song(position)
|
|
return result
|
|
|
|
def __format_embed(self, info=dict, title='', position='Playing Now') -> discord.Embed:
|
|
"""Configure the embed to show the song information"""
|
|
embedvc = discord.Embed(
|
|
title=title,
|
|
description=f"[{info['title']}]({info['original_url']})",
|
|
color=config.COLOURS['blue']
|
|
)
|
|
|
|
embedvc.add_field(name=config.SONGINFO_UPLOADER,
|
|
value=info['uploader'],
|
|
inline=False)
|
|
|
|
embedvc.add_field(name=config.SONGINFO_REQUESTER,
|
|
value=info['requester'],
|
|
inline=True)
|
|
|
|
if 'thumbnail' in info.keys():
|
|
embedvc.set_thumbnail(url=info['thumbnail'])
|
|
|
|
if 'duration' in info.keys():
|
|
duration = str(datetime.timedelta(seconds=info['duration']))
|
|
embedvc.add_field(name=config.SONGINFO_DURATION,
|
|
value=f"{duration}",
|
|
inline=True)
|
|
else:
|
|
embedvc.add_field(name=config.SONGINFO_DURATION,
|
|
value=config.SONGINFO_UNKNOWN_DURATION,
|
|
inline=True)
|
|
|
|
embedvc.add_field(name=config.SONGINFO_POSITION,
|
|
value=position,
|
|
inline=True)
|
|
|
|
return embedvc
|
|
|
|
async def __timeout_handler(self) -> None:
|
|
if self.__guild.voice_client == None:
|
|
return
|
|
|
|
if self.__guild.voice_client.is_playing() or self.__guild.voice_client.is_paused():
|
|
self.__timer = Timer(self.__timeout_handler)
|
|
|
|
elif self.__guild.voice_client.is_connected():
|
|
self.__playlist.clear()
|
|
self.__playlist.loop_off()
|
|
await self.__guild.voice_client.disconnect()
|
|
|
|
def __ensure_source(self, song: Song) -> str:
|
|
while True:
|
|
if song.source != None: # If song got downloaded
|
|
return song.source
|
|
|
|
if song.problematic: # If song got any error
|
|
return None
|