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Replacing code with more basic code with more limited features

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pull/4/head
sgoudham 5 years ago
parent 125794529c
commit 3cd4bfd571
1 changed files with 258 additions and 123 deletions
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381
cogs/music.py
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@ -1,3 +1,241 @@
import asyncio
import discord
import youtube_dl
from discord.ext import commands
# Suppress noise about console usage from errors
youtube_dl.utils.bug_reports_message = lambda: ''
ytdl_format_options = {
'format': 'bestaudio/best',
'outtmpl': '%(extractor)s-%(id)s-%(title)s.%(ext)s',
'restrictfilenames': True,
'noplaylist': True,
'nocheckcertificate': True,
'ignoreerrors': False,
'logtostderr': False,
'quiet': True,
'no_warnings': True,
'default_search': 'auto',
'source_address': '0.0.0.0' # bind to ipv4 since ipv6 addresses cause issues sometimes
}
ffmpeg_options = {
'options': '-vn'
}
ytdl = youtube_dl.YoutubeDL(ytdl_format_options)
class YTDLSource(discord.PCMVolumeTransformer):
def __init__(self, source, *, data, volume=0.5):
super().__init__(source, volume)
self.data = data
self.title = data.get('title')
self.url = data.get('url')
@classmethod
async def from_url(cls, url, *, loop=None, stream=False):
loop = loop or asyncio.get_event_loop()
data = await loop.run_in_executor(None, lambda: ytdl.extract_info(url, download=not stream))
if 'entries' in data:
# take first item from a playlist
data = data['entries'][0]
filename = data['url'] if stream else ytdl.prepare_filename(data)
return cls(discord.FFmpegPCMAudio(filename, **ffmpeg_options), data=data)
class Music(commands.Cog):
def __init__(self, bot):
self.bot = bot
@commands.command()
async def join(self, ctx, *, channel: discord.VoiceChannel):
"""Joins a voice channel"""
if ctx.voice_client is not None:
return await ctx.voice_client.move_to(channel)
await channel.connect()
"""@commands.command()
async def play(self, ctx, *, query):
""""""Plays a file from the local filesystem""""""
source = discord.PCMVolumeTransformer(discord.FFmpegPCMAudio(query))
ctx.voice_client.play(source, after=lambda e: print('Player error: %s' % e) if e else None)
await ctx.send('Now playing: {}'.format(query))"""
@commands.command(name="play", aliases=["p", "Play", "P"])
async def play(self, ctx, *, url):
"""Plays from a url (almost anything youtube_dl supports)"""
async with ctx.typing():
player = await YTDLSource.from_url(url, loop=self.bot.loop)
ctx.voice_client.play(player, after=lambda e: print('Player error: %s' % e) if e else None)
await ctx.send('Now playing: {}'.format(player.title))
@commands.command()
async def stream(self, ctx, *, url):
"""Streams from a url (same as yt, but doesn't predownload)"""
async with ctx.typing():
player = await YTDLSource.from_url(url, loop=self.bot.loop, stream=True)
ctx.voice_client.play(player, after=lambda e: print('Player error: %s' % e) if e else None)
await ctx.send('Now playing: {}'.format(player.title))
@commands.command()
async def volume(self, ctx, volume: int):
"""Changes the player's volume"""
if ctx.voice_client is None:
return await ctx.send("Not connected to a voice channel.")
ctx.voice_client.source.volume = volume / 100
await ctx.send("Changed volume to {}%".format(volume))
@commands.command()
async def stop(self, ctx):
"""Stops and disconnects the bot from voice"""
await ctx.voice_client.disconnect()
@play.before_invoke
@stream.before_invoke
async def ensure_voice(self, ctx):
if ctx.voice_client is None:
if ctx.author.voice:
await ctx.author.voice.channel.connect()
else:
await ctx.send("You are not connected to a voice channel.")
raise commands.CommandError("Author not connected to a voice channel.")
elif ctx.voice_client.is_playing():
ctx.voice_client.stop()
bot = commands.Bot(command_prefix=commands.when_mentioned_or("!"),
description='Relatively simple music bot example')
@bot.event
async def on_ready():
print('Logged in as {0} ({0.id})'.format(bot.user))
print('------')
def setup(bot):
bot.add_cog(Music(bot))
"""
import asyncio
import ffmpeg
import discord
import youtube_dl
from discord.ext import commands
# Suppress noise about console usage from errors
youtube_dl.utils.bug_reports_message = lambda: ''
ytdl_format_options = {
'format': 'bestaudio/best',
'outtmpl': '%(extractor)s-%(id)s-%(title)s.%(ext)s',
'restrictfilenames': True,
'noplaylist': True,
'nocheckcertificate': True,
'ignoreerrors': False,
'logtostderr': False,
'quiet': True,
'no_warnings': True,
'default_search': 'auto',
'source_address': '0.0.0.0' # bind to ipv4 since ipv6 addresses cause issues sometimes
}
ffmpeg_options = {
'options': '-vn'
}
ytdl = youtube_dl.YoutubeDL(ytdl_format_options)
class YTDLSource(discord.PCMVolumeTransformer):
def __init__(self, source, *, data, volume=0.5):
super().__init__(source, volume)
self.data = data
self.title = data.get('title')
self.url = data.get('url')
@classmethod
async def from_url(cls, url, *, loop=None, stream=False):
loop = loop or asyncio.get_event_loop()
data = await loop.run_in_executor(None, lambda: ytdl.extract_info(url, download=not stream))
if 'entries' in data:
# take first item from a playlist
data = data['entries'][0]
filename = data['url'] if stream else ytdl.prepare_filename(data)
return cls(discord.FFmpegPCMAudio(filename, **ffmpeg_options), data=data)
players = {}
class Music(commands.Cog):
def __init__(self, bot):
self.bot = bot
@commands.command(aliases=['j', 'joi'])
async def join(self, ctx):
if ctx.message.author.voice:
channel = ctx.message.author.voice.channel
await channel.connect()
@commands.command(aliases=['l', 'Leave'])
async def leave(self, ctx):
try:
server = ctx.voice_client
await server.disconnect()
await ctx.send(f"Left the voice channel")
except Exception as e:
print(e)
@commands.command()
async def yt(self, ctx, *, url):
Plays from a url (almost anything youtube_dl supports)
try:
async with ctx.typing():
player = await YTDLSource.from_url(url, loop=self.bot.loop)
ctx.voice_client.play(player, after=lambda e: print('Player error: %s' % e) if e else None)
await ctx.send('Now playing: {}'.format(player.title))
except Exception as e:
print(e)
async def play(self, url, ctx):
try:
guild = ctx.message.guild
voice_client = guild.voice_client
player = await voice_client.create_ytdl_player(url)
players[guild.id] = player
player.start()
except Exception as e:
print(e)
import asyncio
import functools
import itertools
@ -285,7 +523,7 @@ class Music(commands.Cog):
@commands.command(name='join', invoke_without_subcommand=True)
async def _join(self, ctx: commands.Context):
"""Joins a voice channel."""
""" """Joins a voice channel.""""""
destination = ctx.author.voice.channel
if ctx.voice_client.voice:
@ -297,9 +535,9 @@ class Music(commands.Cog):
@commands.command(name='summon')
@commands.has_permissions(manage_guild=True)
async def _summon(self, ctx: commands.Context, *, channel: discord.VoiceChannel = None):
"""Summons the bot to a voice channel.
""""""Summons the bot to a voice channel.
If no channel was specified, it joins your channel.
"""
""""""
if not channel and not ctx.author.voice:
raise VoiceError('You are neither connected to a voice channel nor specified a channel to join.')
@ -314,7 +552,7 @@ class Music(commands.Cog):
@commands.command(name='leave', aliases=['disconnect'])
@commands.has_permissions(manage_guild=True)
async def _leave(self, ctx: commands.Context):
"""Clears the queue and leaves the voice channel."""
""""""Clears the queue and leaves the voice channel.""""""
if not ctx.voice_client.voice:
return await ctx.send('Not connected to any voice channel.')
@ -324,7 +562,7 @@ class Music(commands.Cog):
@commands.command(name='volume')
async def _volume(self, ctx: commands.Context, *, volume: int):
"""Sets the volume of the player."""
""""""Sets the volume of the player.""""""
if not ctx.voice_client.is_playing:
return await ctx.send('Nothing being played at the moment.')
@ -337,14 +575,14 @@ class Music(commands.Cog):
@commands.command(name='now', aliases=['current', 'playing'])
async def _now(self, ctx: commands.Context):
"""Displays the currently playing song."""
""""""Displays the currently playing song.""""""
await ctx.send(embed=ctx.voice_client.current.create_embed())
@commands.command(name='pause')
@commands.has_permissions(manage_guild=True)
async def _pause(self, ctx: commands.Context):
"""Pauses the currently playing song."""
""""""Pauses the currently playing song.""""""
if not ctx.voice_client.is_playing and ctx.voice_client.voice.is_playing():
ctx.voice_client.voice.pause()
@ -353,7 +591,7 @@ class Music(commands.Cog):
@commands.command(name='resume')
@commands.has_permissions(manage_guild=True)
async def _resume(self, ctx: commands.Context):
"""Resumes a currently paused song."""
""""""Resumes a currently paused song.""""""
if not ctx.voice_client.is_playing and ctx.voice_client.voice.is_paused():
ctx.voice_client.voice.resume()
@ -362,7 +600,7 @@ class Music(commands.Cog):
@commands.command(name='stop')
@commands.has_permissions(manage_guild=True)
async def _stop(self, ctx: commands.Context):
"""Stops playing song and clears the queue."""
""""""#Stops playing song and clears the queue.""""""
ctx.voice_client.songs.clear()
@ -372,9 +610,9 @@ class Music(commands.Cog):
@commands.command(name='skip')
async def _skip(self, ctx: commands.Context):
"""Vote to skip a song. The requester can automatically skip.
""""""Vote to skip a song. The requester can automatically skip.
3 skip votes are needed for the song to be skipped.
"""
""""""
if not ctx.voice_client.is_playing:
return await ctx.send('Not playing any music right now...')
@ -399,9 +637,9 @@ class Music(commands.Cog):
@commands.command(name='queue')
async def _queue(self, ctx: commands.Context, *, page: int = 1):
"""Shows the player's queue.
""""""Shows the player's queue.
You can optionally specify the page to show. Each page contains 10 elements.
"""
""""""
if len(ctx.voice_client.songs) == 0:
return await ctx.send('Empty queue.')
@ -422,7 +660,7 @@ class Music(commands.Cog):
@commands.command(name='shuffle')
async def _shuffle(self, ctx: commands.Context):
"""Shuffles the queue."""
""""""Shuffles the queue.""""""
if len(ctx.voice_client.songs) == 0:
return await ctx.send('Empty queue.')
@ -432,7 +670,7 @@ class Music(commands.Cog):
@commands.command(name='remove')
async def _remove(self, ctx: commands.Context, index: int):
"""Removes a song from the queue at a given index."""
""""""Removes a song from the queue at a given index.""""""
if len(ctx.voice_client.songs) == 0:
return await ctx.send('Empty queue.')
@ -442,9 +680,9 @@ class Music(commands.Cog):
@commands.command(name='loop')
async def _loop(self, ctx: commands.Context):
"""Loops the currently playing song.
""" """Loops the currently playing song.
Invoke this command again to unloop the song.
"""
""""""
if not ctx.voice_client.is_playing:
return await ctx.send('Nothing being played at the moment.')
@ -455,12 +693,12 @@ class Music(commands.Cog):
@commands.command(name='play')
async def _play(self, ctx: commands.Context, *, search: str):
"""Plays a song.
""""""Plays a song.
If there are songs in the queue, this will be queued until the
other songs finished playing.
This command automatically searches from various sites if no URL is provided.
A list of these sites can be found here: https://rg3.github.io/youtube-dl/supportedsites.html
"""
""""""
if not ctx.voice_client.voice:
await ctx.invoke(self._join)
@ -485,109 +723,6 @@ class Music(commands.Cog):
if ctx.voice_client:
if ctx.voice_client.channel != ctx.author.voice.channel:
raise commands.CommandError('Bot is already in a voice channel.')
def setup(bot):
bot.add_cog(Music(bot))
"""
import asyncio
import ffmpeg
import discord
import youtube_dl
from discord.ext import commands
# Suppress noise about console usage from errors
youtube_dl.utils.bug_reports_message = lambda: ''
ytdl_format_options = {
'format': 'bestaudio/best',
'outtmpl': '%(extractor)s-%(id)s-%(title)s.%(ext)s',
'restrictfilenames': True,
'noplaylist': True,
'nocheckcertificate': True,
'ignoreerrors': False,
'logtostderr': False,
'quiet': True,
'no_warnings': True,
'default_search': 'auto',
'source_address': '0.0.0.0' # bind to ipv4 since ipv6 addresses cause issues sometimes
}
ffmpeg_options = {
'options': '-vn'
}
ytdl = youtube_dl.YoutubeDL(ytdl_format_options)
class YTDLSource(discord.PCMVolumeTransformer):
def __init__(self, source, *, data, volume=0.5):
super().__init__(source, volume)
self.data = data
self.title = data.get('title')
self.url = data.get('url')
@classmethod
async def from_url(cls, url, *, loop=None, stream=False):
loop = loop or asyncio.get_event_loop()
data = await loop.run_in_executor(None, lambda: ytdl.extract_info(url, download=not stream))
if 'entries' in data:
# take first item from a playlist
data = data['entries'][0]
filename = data['url'] if stream else ytdl.prepare_filename(data)
return cls(discord.FFmpegPCMAudio(filename, **ffmpeg_options), data=data)
players = {}
class Music(commands.Cog):
def __init__(self, bot):
self.bot = bot
@commands.command(aliases=['j', 'joi'])
async def join(self, ctx):
if ctx.message.author.voice:
channel = ctx.message.author.voice.channel
await channel.connect()
@commands.command(aliases=['l', 'Leave'])
async def leave(self, ctx):
try:
server = ctx.voice_client
await server.disconnect()
await ctx.send(f"Left the voice channel")
except Exception as e:
print(e)
@commands.command()
async def yt(self, ctx, *, url):
Plays from a url (almost anything youtube_dl supports)
try:
async with ctx.typing():
player = await YTDLSource.from_url(url, loop=self.bot.loop)
ctx.voice_client.play(player, after=lambda e: print('Player error: %s' % e) if e else None)
await ctx.send('Now playing: {}'.format(player.title))
except Exception as e:
print(e)
async def play(self, url, ctx):
try:
guild = ctx.message.guild
voice_client = guild.voice_client
player = await voice_client.create_ytdl_player(url)
players[guild.id] = player
player.start()
except Exception as e:
print(e)
"""

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