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import discord
import datetime
from discord import app_commands
from discord.ext import commands
from cogs.music import Music
from lavalink import LoadType
import re
from cogs.music import LavalinkVoiceClient
import requests
from global_variables import BOT_COLOR
from custom_source import CustomSource
url_rx = re.compile(r"https?://(?:www\.)?.+")
class Play(commands.Cog):
def __init__(self, bot):
self.bot = bot
@app_commands.command()
@app_commands.check(Music.create_player)
@app_commands.describe(query="Name or link of song")
async def play(self, interaction: discord.Interaction, query: str):
"Play a song from your favorite music provider"
player = self.bot.lavalink.player_manager.get(interaction.guild.id)
# Notify users that YouTube and Apple Music links are not allowed
if "youtube.com" in query or "youtu.be" in query:
embed = discord.Embed(
title="YouTube Not Supported",
description="Unfortunately, YouTube does not allow bots to stream from their platform. Try sending a link for a different platform, or simply type the name of the song and I will automatically find it on a supported platform.",
color=BOT_COLOR,
)
return await interaction.response.send_message(embed=embed)
if "music.apple.com" in query:
embed = discord.Embed(
title="Apple Music Not Supported",
description="Unfortunately, Apple Music does not allow bots to stream from their platform. Try sending a link for a different platform, or simply type the name of the song and I will automatically find it on a supported platform.",
color=BOT_COLOR,
)
return await interaction.response.send_message(embed=embed)
# If a Spotify link is found, act accordingly
# We use a custom source for this (I tried the LavaSrc plugin, but Spotify
# links would just result in random shit being played whenever ytsearch was removed)
if "open.spotify.com" in query:
embed = discord.Embed(color=BOT_COLOR)
if "open.spotify.com/playlist" in query:
playlist_id = query.split("playlist/")[1].split("?si=")[0]
playlist_url = f"https://api.spotify.com/v1/playlists/{playlist_id}"
response = requests.get(playlist_url, headers=self.bot.spotify_headers)
if response.status_code == 200:
playlist = response.json()
embed.title = "Playlist Queued"
embed.description = f"**{playlist['name']}** from **{playlist['owner']['display_name']}**\n` {len(playlist['tracks']['items'])} ` tracks\n\nQueued by: {interaction.user.mention}"
embed.set_thumbnail(url=playlist["images"][0]["url"])
embed.set_footer(
text=datetime.datetime.now(datetime.timezone.utc).strftime(
"%Y-%m-%d %H:%M:%S"
)
+ " UTC"
)
await interaction.response.send_message(embed=embed)
tracks = await CustomSource.load_playlist(
self, interaction.user, playlist
)
for track in tracks["tracks"]:
player.add(requester=interaction.user, track=track)
if "open.spotify.com/album" in query:
album_id = query.split("album/")[1]
album_url = f"https://api.spotify.com/v1/albums/{album_id}"
response = requests.get(album_url, headers=self.bot.spotify_headers)
if response.status_code == 200:
album = response.json()
embed.title = "Album Queued"
embed.description = f"**{album['name']}** by **{album['artists'][0]['name']}**\n` {len(album['tracks']['items'])} ` tracks\n\nQueued by: {interaction.user.mention}"
embed.set_thumbnail(url=album["images"][0]["url"])
embed.set_footer(
text=datetime.datetime.now(datetime.timezone.utc).strftime(
"%Y-%m-%d %H:%M:%S"
)
+ " UTC"
)
await interaction.response.send_message(embed=embed)
tracks = await CustomSource.load_album(
self, interaction.user, album
)
for track in tracks["tracks"]:
player.add(requester=interaction.user, track=track)
if "open.spotify.com/track" in query:
track_id = query.split("track/")[1]
track_url = f"https://api.spotify.com/v1/tracks/{track_id}"
response = requests.get(track_url, headers=self.bot.spotify_headers)
if response.status_code == 200:
track = response.json()
embed.title = "Track Queued"
embed.description = f"**{track['name']}** by **{track['artists'][0]['name']}**\n\nQueued by: {interaction.user.mention}"
embed.set_thumbnail(url=track["album"]["images"][0]["url"])
embed.set_footer(
text=datetime.datetime.now(datetime.timezone.utc).strftime(
"%Y-%m-%d %H:%M:%S"
)
+ " UTC"
)
await interaction.response.send_message(embed=embed)
results = await CustomSource.load_item(
self, interaction.user, track
)
player.add(requester=interaction.user, track=results.tracks[0])
if "open.spotify.com/artists" in query:
embed.title = "Artists Cannot Be Played"
embed.description = "I cannot play just artists, you must provide a song/album/playlist. Please try again."
return await interaction.response.send_message(
embed=embed, ephemeral=True
)
# For anything else, do default searches and attempt to find track and play
else:
if not url_rx.match(query):
ytsearch = f"scsearch:{query}"
results = await player.node.get_tracks(ytsearch)
if not results.tracks or results.load_type in (
LoadType.EMPTY,
LoadType.ERROR,
):
scsearch = f"dzsearch:{query}"
results = await player.node.get_tracks(scsearch)
else:
results = await player.node.get_tracks(query)
embed = discord.Embed(color=BOT_COLOR)
if not results.tracks or results.load_type in (
LoadType.EMPTY,
LoadType.ERROR,
):
embed.title = "Nothing Found"
embed.description = "Nothing for that query could be found. If this continues happening for other songs, please run `/bug` to let the developer know."
return await interaction.response.send_message(
embed=embed, ephemeral=True
)
elif results.load_type == LoadType.PLAYLIST:
tracks = results.tracks
for track in tracks:
player.add(requester=interaction.user, track=track)
embed.title = "Songs Queued!"
embed.description = f"**{results.playlist_info.name}**\n` {len(tracks)} ` tracks\n\nQueued by: {interaction.user.mention}"
embed.set_footer(
text=datetime.datetime.now(datetime.timezone.utc).strftime(
"%Y-%m-%d %H:%M:%S"
)
+ " UTC"
)
await interaction.response.send_message(embed=embed)
else:
track = results.tracks[0]
player.add(requester=interaction.user, track=track)
embed.title = "Track Queued"
embed.description = f"**{track.title}** by **{track.author}**\n\nQueued by: {interaction.user.mention}"
embed.set_thumbnail(url=track.artwork_url)
embed.set_footer(
text=datetime.datetime.now(datetime.timezone.utc).strftime(
"%Y-%m-%d %H:%M:%S"
)
+ " UTC"
)
await interaction.response.send_message(embed=embed)
# Only join the voice channel now, so that the bot doesn't join if nothing is found
if not interaction.guild.voice_client:
await interaction.user.voice.channel.connect(
cls=LavalinkVoiceClient, self_deaf=True
)
# We don't want to call .play() if the player is playing as that will
# effectively skip the current track
if not player.is_playing:
await player.play()
async def setup(bot):
await bot.add_cog(Play(bot))
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