import logging
import discord
from discord import app_commands
import spotipy
from spotipy.oauth2 import SpotifyOAuth
import config
# Set up logging
logging.basicConfig(level=logging.DEBUG)
logger = logging.getLogger(__name__)
class SpotifyModule:
def __init__(self, bot):
self.bot = bot
self.user_sessions = {} # To store user-specific Spotify sessions
self.auth_managers = {} # To store auth managers for each user
self.add_commands()
def get_spotify_session(self, user_id):
return self.user_sessions.get(user_id, None)
def add_commands(self):
@app_commands.command(name="login_spotify", description="Login to Spotify")
async def login_spotify(interaction: discord.Interaction):
auth_manager = SpotifyOAuth(
client_id=config.SPOTIPY_CLIENT_ID,
client_secret=config.SPOTIPY_CLIENT_SECRET,
redirect_uri=config.SPOTIPY_REDIRECT_URI,
scope=(
"user-library-read user-read-playback-state "
"user-modify-playback-state user-read-currently-playing"
),
cache_path=f".cache-{interaction.user.id}" # Store tokens per user
)
auth_url = auth_manager.get_authorize_url()
self.auth_managers[interaction.user.id] = auth_manager
await interaction.response.send_message(
f"Please log in to Spotify: [Login]({auth_url})\n"
"After logging in, please send the `/verify_spotify` command with the URL you were redirected to."
)
@app_commands.command(name="verify_spotify", description="Verify Spotify login")
async def verify_spotify(interaction: discord.Interaction, callback_url: str):
user_id = interaction.user.id
if user_id not in self.auth_managers:
await interaction.response.send_message("Please initiate login first using /login_spotify.")
return
auth_manager = self.auth_managers[user_id]
try:
code = auth_manager.parse_response_code(callback_url)
token_info = auth_manager.get_access_token(code)
if token_info:
sp = spotipy.Spotify(auth_manager=auth_manager)
self.user_sessions[user_id] = sp
await interaction.response.send_message("Logged in to Spotify. You can now use Spotify commands.")
del self.auth_managers[user_id] # Clean up the used auth manager
else:
await interaction.response.send_message("Failed to verify Spotify login. Please try again.")
except Exception as e:
logger.error(f"Error verifying Spotify login: {e}", exc_info=True)
await interaction.response.send_message(f"Failed to verify Spotify login: {e}")
@app_commands.command(name="current_track", description="Get the currently playing song")
async def current_track(interaction: discord.Interaction):
await interaction.response.defer()
sp = self.get_spotify_session(interaction.user.id)
if not sp:
await interaction.followup.send("Please log in to Spotify first using /login_spotify.")
return
try:
current = sp.currently_playing()
if current is None or current["item"] is None:
await interaction.followup.send(
embed=discord.Embed(
title="Current Track",
description="No song is currently playing",
color=discord.Color.red(),
)
)
logger.info("No song is currently playing")
else:
track = current["item"]
artist = ", ".join([a["name"] for a in track["artists"]])
embed = discord.Embed(
title="Current Track",
description=f"{track['name']} by {artist}",
color=discord.Color.green(),
)
embed.add_field(name="Album", value=track["album"]["name"], inline=False)
embed.set_thumbnail(url=track["album"]["images"][0]["url"])
await interaction.followup.send(embed=embed)
logger.info(f"Currently playing: {track['name']} by {artist}")
except Exception as e:
await interaction.followup.send(f"An error occurred: {e}")
logger.error(f"Error in current_track command: {e}")
@app_commands.command(name="play_track", description="Play a track by searching for it")
async def play_track(interaction: discord.Interaction, query: str):
await interaction.response.defer()
sp = self.get_spotify_session(interaction.user.id)
if not sp:
await interaction.followup.send("Please log in to Spotify first using /login_spotify.")
return
try:
results = sp.search(q=query, limit=1, type="track")
if not results["tracks"]["items"]:
await interaction.followup.send(
embed=discord.Embed(
title="Play Track",
description="No results found",
color=discord.Color.red(),
)
)
logger.info(f"No results found for query: {query}")
return
track = results["tracks"]["items"][0]
uri = track["uri"]
devices = sp.devices()
if not devices["devices"]:
await interaction.followup.send(
embed=discord.Embed(
title="Play Track",
description="No active devices found. Please open Spotify on a device.",
color=discord.Color.red(),
)
)
logger.info("No active devices found for playback")
return
sp.start_playback(uris=[uri])
embed = discord.Embed(
title="Now Playing",
description=f"{track['name']} by {', '.join([a['name'] for a in track['artists']])}",
color=discord.Color.green(),
)
embed.add_field(name="Album", value=track["album"]["name"], inline=False)
embed.set_thumbnail(url=track["album"]["images"][0]["url"])
await interaction.followup.send(embed=embed)
logger.info(f"Now playing: {track['name']} by {', '.join([a['name'] for a in track['artists']])}")
except spotipy.SpotifyException as e:
if e.http_status == 403:
await interaction.followup.send(
embed=discord.Embed(
title="Play Track",
description="Permission denied. Please check your Spotify account settings.",
color=discord.Color.red(),
)
)
logger.error(f"Permission denied: {e}")
else:
await interaction.followup.send(f"An error occurred: {e}")
logger.error(f"Error in play_track command: {e}")
except Exception as e:
await interaction.followup.send(f"An error occurred: {e}")
logger.error(f"Error in play_track command: {e}")
@app_commands.command(name="play_playlist", description="Play a playlist by searching for it or providing a link")
async def play_playlist(interaction: discord.Interaction, query: str):
await interaction.response.defer()
sp = self.get_spotify_session(interaction.user.id)
if not sp:
await interaction.followup.send("Please log in to Spotify first using /login_spotify.")
return
try:
if query.startswith("https://open.spotify.com/playlist/"):
uri = query.split("/")[-1].split("?")[0]
uri = f"spotify:playlist:{uri}"
else:
results = sp.search(q=query, limit=1, type="playlist")
if not results["playlists"]["items"]:
await interaction.followup.send(
embed=discord.Embed(
title="Play Playlist",
description="No results found",
color=discord.Color.red(),
)
)
logger.info(f"No results found for query: {query}")
return
playlist = results["playlists"]["items"][0]
uri = playlist["uri"]
devices = sp.devices()
if not devices["devices"]:
await interaction.followup.send(
embed=discord.Embed(
title="Play Playlist",
description="No active devices found. Please open Spotify on a device.",
color=discord.Color.red(),
)
)
logger.info("No active devices found for playback")
return
sp.start_playback(context_uri=uri)
embed = discord.Embed(
title="Now Playing Playlist",
description=f"{playlist['name']} by {playlist['owner']['display_name']}" if not query.startswith("https://open.spotify.com/playlist/") else "Playing playlist",
color=discord.Color.green(),
)
if not query.startswith("https://open.spotify.com/playlist/"):
embed.set_thumbnail(url=playlist["images"][0]["url"])
await interaction.followup.send(embed=embed)
logger.info(f"Now playing playlist: {playlist['name']} by {playlist['owner']['display_name']}")
except spotipy.SpotifyException as e:
if e.http_status == 403:
await interaction.followup.send(
embed=discord.Embed(
title="Play Playlist",
description="Permission denied. Please check your Spotify account settings.",
color=discord.Color.red(),
)
)
logger.error(f"Permission denied: {e}")
else:
await interaction.followup.send(f"An error occurred: {e}")
logger.error(f"Error in play_playlist command: {e}")
except Exception as e:
await interaction.followup.send(f"An error occurred: {e}")
logger.error(f"Error in play_playlist command: {e}")
@app_commands.command(name="pause", description="Pause the currently playing track")
async def pause(interaction: discord.Interaction):
await interaction.response.defer()
sp = self.get_spotify_session(interaction.user.id)
if not sp:
await interaction.followup.send("Please log in to Spotify first using /login_spotify.")
return
try:
sp.pause_playback()
await interaction.followup.send(
embed=discord.Embed(
title="Pause",
description="Playback paused.",
color=discord.Color.green(),
)
)
logger.info("Playback paused")
except spotipy.SpotifyException as e:
if e.http_status == 403:
await interaction.followup.send(
embed=discord.Embed(
title="Pause",
description="Permission denied. Please check your Spotify account settings.",
color=discord.Color.red(),
)
)
logger.error(f"Permission denied: {e}")
else:
await interaction.followup.send(f"An error occurred: {e}")
logger.error(f"Error in pause command: {e}")
except Exception as e:
await interaction.followup.send(f"An error occurred: {e}")
logger.error(f"Error in pause command: {e}")
@app_commands.command(name="resume", description="Resume the currently playing track")
async def resume(interaction: discord.Interaction):
await interaction.response.defer()
sp = self.get_spotify_session(interaction.user.id)
if not sp:
await interaction.followup.send("Please log in to Spotify first using /login_spotify.")
return
try:
sp.start_playback()
await interaction.followup.send(
embed=discord.Embed(
title="Resume",
description="Playback resumed.",
color=discord.Color.green(),
)
)
logger.info("Playback resumed")
except spotipy.SpotifyException as e:
if e.http_status == 403:
await interaction.followup.send(
embed=discord.Embed(
title="Resume",
description="Permission denied. Please check your Spotify account settings.",
color=discord.Color.red(),
)
)
logger.error(f"Permission denied: {e}")
else:
await interaction.followup.send(f"An error occurred: {e}")
logger.error(f"Error in resume command: {e}")
except Exception as e:
await interaction.followup.send(f"An error occurred: {e}")
logger.error(f"Error in resume command: {e}")
@app_commands.command(name="next", description="Skip to the next track")
async def next_track(interaction: discord.Interaction):
await interaction.response.defer()
sp = self.get_spotify_session(interaction.user.id)
if not sp:
await interaction.followup.send("Please log in to Spotify first using /login_spotify.")
return
try:
sp.next_track()
await interaction.followup.send(
embed=discord.Embed(
title="Next Track",
description="Skipped to the next track.",
color=discord.Color.green(),
)
)
logger.info("Skipped to the next track")
except spotipy.SpotifyException as e:
if e.http_status == 403:
await interaction.followup.send(
embed=discord.Embed(
title="Next Track",
description="Permission denied. Please check your Spotify account settings.",
color=discord.Color.red(),
)
)
logger.error(f"Permission denied: {e}")
else:
await interaction.followup.send(f"An error occurred: {e}")
logger.error(f"Error in next_track command: {e}")
except Exception as e:
await interaction.followup.send(f"An error occurred: {e}")
logger.error(f"Error in next_track command: {e}")
@app_commands.command(name="previous", description="Go back to the previous track")
async def previous_track(interaction: discord.Interaction):
await interaction.response.defer()
sp = self.get_spotify_session(interaction.user.id)
if not sp:
await interaction.followup.send("Please log in to Spotify first using /login_spotify.")
return
try:
sp.previous_track()
await interaction.followup.send(
embed=discord.Embed(
title="Previous Track",
description="Returned to the previous track.",
color=discord.Color.green(),
)
)
logger.info("Returned to the previous track")
except spotipy.SpotifyException as e:
if e.http_status == 403:
await interaction.followup.send(
embed=discord.Embed(
title="Previous Track",
description="Permission denied. Please check your Spotify account settings.",
color=discord.Color.red(),
)
)
logger.error(f"Permission denied: {e}")
else:
await interaction.followup.send(f"An error occurred: {e}")
logger.error(f"Error in previous_track command: {e}")
except Exception as e:
await interaction.followup.send(f"An error occurred: {e}")
logger.error(f"Error in previous_track command: {e}")
self.bot.tree.add_command(login_spotify)
self.bot.tree.add_command(verify_spotify)
self.bot.tree.add_command(current_track)
self.bot.tree.add_command(play_track)
self.bot.tree.add_command(play_playlist)
self.bot.tree.add_command(pause)
self.bot.tree.add_command(resume)
self.bot.tree.add_command(next_track)
self.bot.tree.add_command(previous_track)
async def setup(bot):
SpotifyModule(bot)