async def on_red_audio_track_auto_play(
self,
guild: discord.Guild,
track: lavalink.Track,
requester: discord.Member,
player: lavalink.Player,
):
notify_channel = self.bot.get_channel(player.fetch("channel"))
tries = 0
while not player._is_playing:
await asyncio.sleep(0.1)
if tries > 1000:
return
if notify_channel and not player.fetch("autoplay_notified", False):
await self.send_embed_msg(notify_channel, title=_("Auto Play started."))
player.store("autoplay_notified", True)
async def _eq_check(self, ctx: commands.Context, player: lavalink.Player) -> None:
eq = player.fetch("eq", Equalizer())
config_bands = await self.config.custom("EQUALIZER", ctx.guild.id).eq_bands()
if not config_bands:
config_bands = eq.bands
await self.config.custom("EQUALIZER", ctx.guild.id).eq_bands.set(eq.bands)
if eq.bands != config_bands:
band_num = list(range(0, eq.band_count))
band_value = config_bands
eq_dict = {}
for k, v in zip(band_num, band_value):
eq_dict[k] = v
for band, value in eq_dict.items():
eq.set_gain(band, value)
player.store("eq", eq)
await self._apply_gains(ctx.guild.id, config_bands)
async def on_red_audio_track_auto_play(
self,
guild: discord.Guild,
track: lavalink.Track,
requester: discord.Member,
player: lavalink.Player,
):
notify_channel = self.bot.get_channel(player.fetch("channel"))
tries = 0
while not player._is_playing:
await asyncio.sleep(0.1)
if tries > 1000:
return
if notify_channel and not player.fetch("autoplay_notified", False):
if (len(player.manager.players) < 10 or not player._last_resume
and player._last_resume + datetime.timedelta(seconds=60) >
datetime.datetime.now(tz=datetime.timezone.utc)):
await self.send_embed_msg(notify_channel,
title=_("Auto Play started."))
player.store("autoplay_notified", True)
async def lavalink_event_handler(self, player: lavalink.Player,
event_type: lavalink.LavalinkEvents,
extra):
if event_type == lavalink.LavalinkEvents.TRACK_START:
track = player.current
if track:
embed = Embed(
description="▶️ **Now playing** [{0.title}]({0.uri}) !".
format(track))
message = await track.channel.send(embed=embed)
track.start_message = message
if not len(player.queue) > 1:
player.store("m_msg", message)
if event_type == lavalink.LavalinkEvents.TRACK_END:
msg = player.fetch("m_msg")
if (extra == lavalink.TrackEndReason.FINISHED
or extra == lavalink.TrackEndReason.REPLACED):
if msg:
await msg.delete()
if len(player.queue):
await player.stop()
async def lavalink_event_handler(self, player: lavalink.Player,
event_type: lavalink.LavalinkEvents,
extra) -> None:
current_track = player.current
current_channel = player.channel
guild = self.rgetattr(current_channel, "guild", None)
if not (current_channel and guild):
player.store("autoplay_notified", False)
await player.stop()
await player.disconnect()
return
if await self.bot.cog_disabled_in_guild(self, guild):
await player.stop()
await player.disconnect()
if guild:
await self.config.guild_from_id(
guild_id=guild.id).currently_auto_playing_in.set([])
return
guild_id = self.rgetattr(guild, "id", None)
if not guild:
return
guild_data = await self.config.guild(guild).all()
disconnect = guild_data["disconnect"]
if event_type == lavalink.LavalinkEvents.WEBSOCKET_CLOSED:
deafen = guild_data["auto_deafen"]
await self._websocket_closed_handler(guild=guild,
player=player,
extra=extra,
deafen=deafen,
disconnect=disconnect)
return
await set_contextual_locales_from_guild(self.bot, guild)
current_requester = self.rgetattr(current_track, "requester", None)
current_stream = self.rgetattr(current_track, "is_stream", None)
current_length = self.rgetattr(current_track, "length", None)
current_thumbnail = self.rgetattr(current_track, "thumbnail", None)
current_id = self.rgetattr(current_track, "_info",
{}).get("identifier")
repeat = guild_data["repeat"]
notify = guild_data["notify"]
autoplay = guild_data["auto_play"]
description = await self.get_track_description(
current_track, self.local_folder_current_path)
status = await self.config.status()
log.debug(
f"Received a new lavalink event for {guild_id}: {event_type}: {extra}"
)
prev_song: lavalink.Track = player.fetch("prev_song")
await self.maybe_reset_error_counter(player)
if event_type == lavalink.LavalinkEvents.TRACK_START:
self.skip_votes[guild] = []
playing_song = player.fetch("playing_song")
requester = player.fetch("requester")
player.store("prev_song", playing_song)
player.store("prev_requester", requester)
player.store("playing_song", current_track)
player.store("requester", current_requester)
self.bot.dispatch("red_audio_track_start", guild, current_track,
current_requester)
if guild_id and current_track:
await self.api_interface.persistent_queue_api.played(
guild_id=guild_id, track_id=current_track.track_identifier)
notify_channel = player.fetch("channel")
if notify_channel:
await self.config.guild_from_id(
guild_id=guild_id).currently_auto_playing_in.set(
[notify_channel, player.channel.id])
else:
await self.config.guild_from_id(
guild_id=guild_id).currently_auto_playing_in.set([])
if event_type == lavalink.LavalinkEvents.TRACK_END:
prev_requester = player.fetch("prev_requester")
self.bot.dispatch("red_audio_track_end", guild, prev_song,
prev_requester)
player.store("resume_attempts", 0)
if event_type == lavalink.LavalinkEvents.QUEUE_END:
prev_requester = player.fetch("prev_requester")
self.bot.dispatch("red_audio_queue_end", guild, prev_song,
prev_requester)
if guild_id:
await self.api_interface.persistent_queue_api.drop(guild_id)
if player.is_auto_playing or (autoplay and not player.queue
and player.fetch("playing_song")
is not None
and self.playlist_api is not None
and self.api_interface is not None):
notify_channel = player.fetch("channel")
try:
await self.api_interface.autoplay(player,
self.playlist_api)
except DatabaseError:
notify_channel = self.bot.get_channel(notify_channel)
if notify_channel:
await self.send_embed_msg(
notify_channel,
title=_("Couldn't get a valid track."))
return
except TrackEnqueueError:
notify_channel = self.bot.get_channel(notify_channel)
if notify_channel:
await self.send_embed_msg(
notify_channel,
title=_("Unable to Get Track"),
description=_(
"I'm unable to get a track from Lavalink at the moment, try again in a few "
"minutes."),
)
return
if event_type == lavalink.LavalinkEvents.TRACK_START and notify:
notify_channel = player.fetch("channel")
if notify_channel:
notify_channel = self.bot.get_channel(notify_channel)
if player.fetch("notify_message") is not None:
with contextlib.suppress(discord.HTTPException):
await player.fetch("notify_message").delete()
if not (description and notify_channel):
return
if current_stream:
dur = "LIVE"
else:
dur = self.format_time(current_length)
thumb = None
if await self.config.guild(guild
).thumbnail() and current_thumbnail:
thumb = current_thumbnail
notify_message = await self.send_embed_msg(
notify_channel,
description=description,
footer=_("Track length: {length} | Requested by: {user}").
format(length=dur, user=current_requester),
thumbnail=thumb,
author={
"name":
_("Now Playing"),
"url":
"https://cdn.discordapp.com/emojis/572861527049109515.gif",
},
)
player.store("notify_message", notify_message)
if event_type == lavalink.LavalinkEvents.TRACK_START and status:
player_check = await self.get_active_player_count()
await self.update_bot_presence(*player_check)
if event_type == lavalink.LavalinkEvents.TRACK_END and status:
await asyncio.sleep(1)
if not player.is_playing:
player_check = await self.get_active_player_count()
await self.update_bot_presence(*player_check)
if event_type == lavalink.LavalinkEvents.QUEUE_END:
if not autoplay:
notify_channel = player.fetch("channel")
if notify_channel and notify:
notify_channel = self.bot.get_channel(notify_channel)
await self.send_embed_msg(notify_channel,
title=_("Queue ended."))
if disconnect:
self.bot.dispatch("red_audio_audio_disconnect", guild)
await self.config.guild_from_id(
guild_id=guild_id).currently_auto_playing_in.set([])
await player.disconnect()
self._ll_guild_updates.discard(guild.id)
if status:
player_check = await self.get_active_player_count()
await self.update_bot_presence(*player_check)
if event_type in [
lavalink.LavalinkEvents.TRACK_EXCEPTION,
lavalink.LavalinkEvents.TRACK_STUCK,
]:
message_channel = player.fetch("channel")
while True:
if current_track in player.queue:
player.queue.remove(current_track)
else:
break
if repeat:
player.current = None
if not guild_id:
return
guild_id = int(guild_id)
self._error_counter.setdefault(guild_id, 0)
if guild_id not in self._error_counter:
self._error_counter[guild_id] = 0
early_exit = await self.increase_error_counter(player)
if early_exit:
self._disconnected_players[guild_id] = True
self.play_lock[guild_id] = False
eq = player.fetch("eq")
player.queue = []
player.store("playing_song", None)
player.store("autoplay_notified", False)
if eq:
await self.config.custom("EQUALIZER",
guild_id).eq_bands.set(eq.bands)
await player.stop()
await player.disconnect()
await self.config.guild_from_id(
guild_id=guild_id).currently_auto_playing_in.set([])
self._ll_guild_updates.discard(guild_id)
self.bot.dispatch("red_audio_audio_disconnect", guild)
if message_channel:
message_channel = self.bot.get_channel(message_channel)
if early_exit:
embed = discord.Embed(
colour=await self.bot.get_embed_color(message_channel),
title=_("Multiple Errors Detected"),
description=_(
"Closing the audio player "
"due to multiple errors being detected. "
"If this persists, please inform the bot owner "
"as the Audio cog may be temporally unavailable."),
)
await message_channel.send(embed=embed)
return
else:
description = description or ""
if event_type == lavalink.LavalinkEvents.TRACK_STUCK:
embed = discord.Embed(
colour=await
self.bot.get_embed_color(message_channel),
title=_("Track Stuck"),
description=
_("Playback of the song has stopped due to an unexcepted error.\n{error}"
).format(error=description),
)
else:
embed = discord.Embed(
title=_("Track Error"),
colour=await
self.bot.get_embed_color(message_channel),
description="{}\n{}".format(
extra.replace("\n", ""), description),
)
if current_id:
asyncio.create_task(
self.api_interface.global_cache_api.
report_invalid(current_id))
await message_channel.send(embed=embed)
await player.skip()
async def _websocket_closed_handler(
self,
guild: discord.Guild,
player: lavalink.Player,
extra: Dict,
deafen: bool,
disconnect: bool,
) -> None:
guild_id = guild.id
node = player.node
voice_ws: DiscordWebSocket = node.get_voice_ws(guild_id)
code = extra.get("code")
by_remote = extra.get("byRemote", "")
reason = extra.get("reason", "").strip()
if self._ws_resume[guild_id].is_set():
ws_audio_log.debug(
f"WS EVENT | Discarding WS Closed event for guild {guild_id} -> "
f"Socket Closed {voice_ws.socket._closing or voice_ws.socket.closed}. "
f"Code: {code} -- Remote: {by_remote} -- {reason}")
return
self._ws_resume[guild_id].set()
if player.channel:
current_perms = player.channel.permissions_for(
player.channel.guild.me)
has_perm = current_perms.speak and current_perms.connect
else:
has_perm = False
channel_id = player.channel.id
if voice_ws.socket._closing or voice_ws.socket.closed or not voice_ws.open:
if player._con_delay:
delay = player._con_delay.delay()
else:
player._con_delay = ExponentialBackoff(base=1)
delay = player._con_delay.delay()
ws_audio_log.warning(
"YOU CAN IGNORE THIS UNLESS IT'S CONSISTENTLY REPEATING FOR THE SAME GUILD - "
f"Voice websocket closed for guild {guild_id} -> "
f"Socket Closed {voice_ws.socket._closing or voice_ws.socket.closed}. "
f"Code: {code} -- Remote: {by_remote} -- {reason}")
ws_audio_log.debug(
f"Reconnecting to channel {channel_id} in guild: {guild_id} | {delay:.2f}s"
)
await asyncio.sleep(delay)
while voice_ws.socket._closing or voice_ws.socket.closed or not voice_ws.open:
voice_ws = node.get_voice_ws(guild_id)
await asyncio.sleep(0.1)
if has_perm and player.current and player.is_playing:
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.connect(deafen=deafen)
await player.resume(player.current, start=player.position)
ws_audio_log.info(
"Voice websocket reconnected "
f"to channel {channel_id} in guild: {guild_id} | "
f"Reason: Error code {code} & Currently playing.")
elif has_perm and player.paused and player.current:
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.connect(deafen=deafen)
await player.pause(pause=True)
ws_audio_log.info(
"Voice websocket reconnected "
f"to channel {channel_id} in guild: {guild_id} | "
f"Reason: Error code {code} & Currently Paused.")
elif has_perm and (not disconnect) and (not player.is_playing):
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.connect(deafen=deafen)
ws_audio_log.info(
"Voice websocket reconnected "
f"to channel {channel_id} in guild: {guild_id} | "
f"Reason: Error code {code} & Not playing, but auto disconnect disabled."
)
self._ll_guild_updates.discard(guild_id)
elif not has_perm:
self.bot.dispatch("red_audio_audio_disconnect", guild)
ws_audio_log.info(
"Voice websocket disconnected "
f"from channel {channel_id} in guild: {guild_id} | "
f"Reason: Error code {code} & Missing permissions.")
self._ll_guild_updates.discard(guild_id)
player.store("autoplay_notified", False)
await player.stop()
await player.disconnect()
await self.config.guild_from_id(
guild_id=guild_id).currently_auto_playing_in.set([])
else:
self.bot.dispatch("red_audio_audio_disconnect", guild)
ws_audio_log.info(
"Voice websocket disconnected "
f"from channel {channel_id} in guild: {guild_id} | "
f"Reason: Error code {code} & Unknown.")
self._ll_guild_updates.discard(guild_id)
player.store("autoplay_notified", False)
await player.stop()
await player.disconnect()
await self.config.guild_from_id(
guild_id=guild_id).currently_auto_playing_in.set([])
elif code in (42069, ):
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.connect(deafen=deafen)
await player.resume(player.current, start=player.position)
ws_audio_log.info(
f"Player resumed in channel {channel_id} in guild: {guild_id} | "
f"Reason: Error code {code} & {reason}.")
elif code in (4015, 4014, 4009, 4006, 1006):
if (code == 4006 and has_perm and player._last_resume
and player._last_resume + datetime.timedelta(seconds=5) >
datetime.datetime.now(tz=datetime.timezone.utc)):
attempts = player.fetch("resume_attempts", 0)
player.store("resume_attempts", attempts + 1)
channel = self.bot.get_channel(player.channel.id)
should_skip = not channel.members or all(
m.bot for m in channel.members)
if should_skip:
ws_audio_log.info(
"Voice websocket reconnected skipped "
f"for channel {channel_id} in guild: {guild_id} | "
f"Reason: Error code {code} & "
"Player resumed too recently and no human members connected."
)
return
if player._con_delay:
delay = player._con_delay.delay()
else:
player._con_delay = ExponentialBackoff(base=1)
delay = player._con_delay.delay()
ws_audio_log.debug(
f"Reconnecting to channel {channel_id} in guild: {guild_id} | {delay:.2f}s"
)
await asyncio.sleep(delay)
if has_perm and player.current and player.is_playing:
await player.connect(deafen=deafen)
await player.resume(player.current, start=player.position)
ws_audio_log.info(
"Voice websocket reconnected "
f"to channel {channel_id} in guild: {guild_id} | "
f"Reason: Error code {code} & Player is active.")
elif has_perm and player.paused and player.current:
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.connect(deafen=deafen)
await player.pause(pause=True)
ws_audio_log.info(
"Voice websocket reconnected "
f"to channel {channel_id} in guild: {guild_id} | "
f"Reason: Error code {code} & Player is paused.")
elif has_perm and (not disconnect) and (not player.is_playing):
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.connect(deafen=deafen)
ws_audio_log.info(
"Voice websocket reconnected "
f"to channel {channel_id} in guild: {guild_id} | "
f"Reason: Error code {code} & Not playing.")
self._ll_guild_updates.discard(guild_id)
elif not has_perm:
self.bot.dispatch("red_audio_audio_disconnect", guild)
ws_audio_log.info(
"Voice websocket disconnected "
f"from channel {channel_id} in guild: {guild_id} | "
f"Reason: Error code {code} & Missing permissions.")
self._ll_guild_updates.discard(guild_id)
player.store("autoplay_notified", False)
await player.stop()
await player.disconnect()
await self.config.guild_from_id(
guild_id=guild_id).currently_auto_playing_in.set([])
else:
ws_audio_log.info(
"WS EVENT - IGNORED (Healthy Socket) | "
f"Voice websocket closed event for guild {guild_id} -> "
f"Code: {code} -- Remote: {by_remote} -- {reason}")
self._ws_resume[guild_id].clear()
async def _websocket_closed_handler(
self,
guild: discord.Guild,
player: lavalink.Player,
extra: Dict,
deafen: bool,
disconnect: bool,
) -> None:
guild_id = guild.id
event_channel_id = extra.get("channelID")
try:
if not self._ws_resume[guild_id].is_set():
await self._ws_resume[guild_id].wait()
else:
self._ws_resume[guild_id].clear()
node = player.node
voice_ws: DiscordWebSocket = node.get_voice_ws(guild_id)
code = extra.get("code")
by_remote = extra.get("byRemote", "")
reason = extra.get("reason", "No Specified Reason").strip()
channel_id = player.channel.id
try:
event_channel_id, to_handle_code = await self._ws_op_codes[
guild_id].get()
except asyncio.QueueEmpty:
log.debug("Empty queue - Resuming Processor - Early exit")
return
if code != to_handle_code:
code = to_handle_code
if player.channel.id != event_channel_id:
code = 4014
if event_channel_id != channel_id:
ws_audio_log.info(
"Received an op code for a channel that is no longer valid; %d "
"Reason: Error code %d & %s, %r",
event_channel_id,
code,
reason,
player,
)
self._ws_op_codes[guild_id]._init(
self._ws_op_codes[guild_id]._maxsize)
return
if player.channel:
has_perm = self.can_join_and_speak(player.channel)
else:
has_perm = False
if code in (
1000,
) and has_perm and player.current and player.is_playing:
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.resume(player.current,
start=player.position,
replace=True)
ws_audio_log.info(
"Player resumed | Reason: Error code %d & %s, %r", code,
reason, player)
self._ws_op_codes[guild_id]._init(
self._ws_op_codes[guild_id]._maxsize)
return
if voice_ws.socket._closing or voice_ws.socket.closed or not voice_ws.open:
if player._con_delay:
delay = player._con_delay.delay()
else:
player._con_delay = ExponentialBackoff(base=1)
delay = player._con_delay.delay()
ws_audio_log.warning(
"YOU CAN IGNORE THIS UNLESS IT'S CONSISTENTLY REPEATING FOR THE SAME GUILD - "
"Voice websocket closed for guild %d -> "
"Socket Closed %s. "
"Code: %d -- Remote: %s -- %s, %r",
guild_id,
voice_ws.socket._closing or voice_ws.socket.closed,
code,
by_remote,
reason,
player,
)
ws_audio_log.debug(
"Reconnecting to channel %d in guild: %d | %.2fs",
channel_id,
guild_id,
delay,
)
await asyncio.sleep(delay)
while voice_ws.socket._closing or voice_ws.socket.closed or not voice_ws.open:
voice_ws = node.get_voice_ws(guild_id)
await asyncio.sleep(0.1)
if has_perm and player.current and player.is_playing:
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.connect(deafen=deafen)
await player.resume(player.current,
start=player.position,
replace=True)
ws_audio_log.info(
"Voice websocket reconnected "
"Reason: Error code %d & Currently playing, %r",
code,
player,
)
elif has_perm and player.paused and player.current:
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.connect(deafen=deafen)
await player.resume(player.current,
start=player.position,
replace=True,
pause=True)
ws_audio_log.info(
"Voice websocket reconnected "
"Reason: Error code %d & Currently Paused, %r",
code,
player,
)
elif has_perm and (not disconnect) and (not player.is_playing):
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.connect(deafen=deafen)
ws_audio_log.info(
"Voice websocket reconnected "
"Reason: Error code %d & Not playing, but auto disconnect disabled, %r",
code,
player,
)
self._ll_guild_updates.discard(guild_id)
elif not has_perm:
self.bot.dispatch("red_audio_audio_disconnect", guild)
ws_audio_log.info(
"Voice websocket disconnected "
"Reason: Error code %d & Missing permissions, %r",
code,
player,
)
self._ll_guild_updates.discard(guild_id)
player.store("autoplay_notified", False)
await player.stop()
await player.disconnect()
await self.config.guild_from_id(
guild_id=guild_id).currently_auto_playing_in.set([])
else:
self.bot.dispatch("red_audio_audio_disconnect", guild)
ws_audio_log.info(
"Voice websocket disconnected Reason: Error code %d & Unknown, %r",
code,
player,
)
self._ll_guild_updates.discard(guild_id)
player.store("autoplay_notified", False)
await player.stop()
await player.disconnect()
await self.config.guild_from_id(
guild_id=guild_id).currently_auto_playing_in.set([])
elif code in (
42069,
) and has_perm and player.current and player.is_playing:
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.connect(deafen=deafen)
await player.resume(player.current,
start=player.position,
replace=True)
ws_audio_log.info(
"Player resumed - Reason: Error code %d & %s, %r", code,
reason, player)
elif code in (4015, 4009, 4006, 4000, 1006):
if player._con_delay:
delay = player._con_delay.delay()
else:
player._con_delay = ExponentialBackoff(base=1)
delay = player._con_delay.delay()
ws_audio_log.debug(
"Reconnecting to channel %d in guild: %d | %.2fs",
channel_id, guild_id, delay)
await asyncio.sleep(delay)
if has_perm and player.current and player.is_playing:
await player.connect(deafen=deafen)
await player.resume(player.current,
start=player.position,
replace=True)
ws_audio_log.info(
"Voice websocket reconnected "
"Reason: Error code %d & Player is active, %r",
code,
player,
)
elif has_perm and player.paused and player.current:
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.connect(deafen=deafen)
await player.resume(player.current,
start=player.position,
replace=True,
pause=True)
ws_audio_log.info(
"Voice websocket reconnected "
"Reason: Error code %d & Player is paused, %r",
code,
player,
)
elif has_perm and (not disconnect) and (not player.is_playing):
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.connect(deafen=deafen)
ws_audio_log.info(
"Voice websocket reconnected "
"to channel %d in guild: %d | "
"Reason: Error code %d & Not playing, %r",
channel_id,
guild_id,
code,
player,
)
self._ll_guild_updates.discard(guild_id)
elif not has_perm:
self.bot.dispatch("red_audio_audio_disconnect", guild)
ws_audio_log.info(
"Voice websocket disconnected "
"Reason: Error code %d & Missing permissions, %r",
code,
player,
)
self._ll_guild_updates.discard(guild_id)
player.store("autoplay_notified", False)
await player.stop()
await player.disconnect()
await self.config.guild_from_id(
guild_id=guild_id).currently_auto_playing_in.set([])
else:
if not player.paused and player.current:
player.store("resumes", player.fetch("resumes", 0) + 1)
await player.resume(player.current,
start=player.position,
replace=True)
ws_audio_log.info(
"WS EVENT - SIMPLE RESUME (Healthy Socket) | "
"Voice websocket closed event "
"Code: %d -- Remote: %s -- %s, %r",
code,
by_remote,
reason,
player,
)
else:
ws_audio_log.info(
"WS EVENT - IGNORED (Healthy Socket) | "
"Voice websocket closed event "
"Code: %d -- Remote: %s -- %s, %r",
code,
by_remote,
reason,
player,
)
except Exception:
log.exception("Error in task")
finally:
self._ws_op_codes[guild_id]._init(
self._ws_op_codes[guild_id]._maxsize)
self._ws_resume[guild_id].set()
async def _eq_interact(
self,
ctx: commands.Context,
player: lavalink.Player,
eq: Equalizer,
message: discord.Message,
selected: int,
) -> None:
player.store("eq", eq)
emoji = {
"far_left": "\N{BLACK LEFT-POINTING TRIANGLE}",
"one_left": "\N{LEFTWARDS BLACK ARROW}",
"max_output": "\N{BLACK UP-POINTING DOUBLE TRIANGLE}",
"output_up": "\N{UP-POINTING SMALL RED TRIANGLE}",
"output_down": "\N{DOWN-POINTING SMALL RED TRIANGLE}",
"min_output": "\N{BLACK DOWN-POINTING DOUBLE TRIANGLE}",
"one_right": "\N{BLACK RIGHTWARDS ARROW}",
"far_right": "\N{BLACK RIGHT-POINTING TRIANGLE}",
"reset": "\N{BLACK CIRCLE FOR RECORD}",
"info": "\N{INFORMATION SOURCE}",
}
selector = f'{" " * 8}{" " * selected}^^'
try:
await message.edit(
content=box(f"{eq.visualise()}\n{selector}", lang="ini"))
except discord.errors.NotFound:
return
try:
(react_emoji,
react_user) = await self._get_eq_reaction(ctx, message, emoji)
except TypeError:
return
if not react_emoji:
await self.config.custom("EQUALIZER",
ctx.guild.id).eq_bands.set(eq.bands)
await self._clear_react(message, emoji)
if react_emoji == "\N{LEFTWARDS BLACK ARROW}":
await self.remove_react(message, react_emoji, react_user)
await self._eq_interact(ctx, player, eq, message,
max(selected - 1, 0))
if react_emoji == "\N{BLACK RIGHTWARDS ARROW}":
await self.remove_react(message, react_emoji, react_user)
await self._eq_interact(ctx, player, eq, message,
min(selected + 1, 14))
if react_emoji == "\N{UP-POINTING SMALL RED TRIANGLE}":
await self.remove_react(message, react_emoji, react_user)
_max = float("{:.2f}".format(min(eq.get_gain(selected) + 0.1,
1.0)))
eq.set_gain(selected, _max)
await self._apply_gain(ctx.guild.id, selected, _max)
await self._eq_interact(ctx, player, eq, message, selected)
if react_emoji == "\N{DOWN-POINTING SMALL RED TRIANGLE}":
await self.remove_react(message, react_emoji, react_user)
_min = float("{:.2f}".format(
max(eq.get_gain(selected) - 0.1, -0.25)))
eq.set_gain(selected, _min)
await self._apply_gain(ctx.guild.id, selected, _min)
await self._eq_interact(ctx, player, eq, message, selected)
if react_emoji == "\N{BLACK UP-POINTING DOUBLE TRIANGLE}":
await self.remove_react(message, react_emoji, react_user)
_max = 1.0
eq.set_gain(selected, _max)
await self._apply_gain(ctx.guild.id, selected, _max)
await self._eq_interact(ctx, player, eq, message, selected)
if react_emoji == "\N{BLACK DOWN-POINTING DOUBLE TRIANGLE}":
await self.remove_react(message, react_emoji, react_user)
_min = -0.25
eq.set_gain(selected, _min)
await self._apply_gain(ctx.guild.id, selected, _min)
await self._eq_interact(ctx, player, eq, message, selected)
if react_emoji == "\N{BLACK LEFT-POINTING TRIANGLE}":
await self.remove_react(message, react_emoji, react_user)
selected = 0
await self._eq_interact(ctx, player, eq, message, selected)
if react_emoji == "\N{BLACK RIGHT-POINTING TRIANGLE}":
await self.remove_react(message, react_emoji, react_user)
selected = 14
await self._eq_interact(ctx, player, eq, message, selected)
if react_emoji == "\N{BLACK CIRCLE FOR RECORD}":
await self.remove_react(message, react_emoji, react_user)
for band in range(eq.band_count):
eq.set_gain(band, 0.0)
await self._apply_gains(ctx.guild.id, eq.bands)
await self._eq_interact(ctx, player, eq, message, selected)
if react_emoji == "\N{INFORMATION SOURCE}":
await self.remove_react(message, react_emoji, react_user)
await ctx.send_help(self.command_equalizer)
await self._eq_interact(ctx, player, eq, message, selected)
async def lavalink_event_handler(self, player: lavalink.Player,
event_type: lavalink.LavalinkEvents,
extra) -> None:
current_track = player.current
current_channel = player.channel
guild = self.rgetattr(current_channel, "guild", None)
guild_id = self.rgetattr(guild, "id", None)
current_requester = self.rgetattr(current_track, "requester", None)
current_stream = self.rgetattr(current_track, "is_stream", None)
current_length = self.rgetattr(current_track, "length", None)
current_thumbnail = self.rgetattr(current_track, "thumbnail", None)
current_extras = self.rgetattr(current_track, "extras", {})
guild_data = await self.config.guild(guild).all()
repeat = guild_data["repeat"]
notify = guild_data["notify"]
disconnect = guild_data["disconnect"]
autoplay = guild_data["auto_play"]
description = self.get_track_description(
current_track, self.local_folder_current_path)
status = await self.config.status()
log.debug(
f"Received a new lavalink event for {guild_id}: {event_type}: {extra}"
)
prev_song: lavalink.Track = player.fetch("prev_song")
await self.maybe_reset_error_counter(player)
if event_type == lavalink.LavalinkEvents.TRACK_START:
self.skip_votes[guild] = []
playing_song = player.fetch("playing_song")
requester = player.fetch("requester")
player.store("prev_song", playing_song)
player.store("prev_requester", requester)
player.store("playing_song", current_track)
player.store("requester", current_requester)
self.bot.dispatch("red_audio_track_start", guild, current_track,
current_requester)
if event_type == lavalink.LavalinkEvents.TRACK_END:
prev_requester = player.fetch("prev_requester")
self.bot.dispatch("red_audio_track_end", guild, prev_song,
prev_requester)
if event_type == lavalink.LavalinkEvents.QUEUE_END:
prev_requester = player.fetch("prev_requester")
self.bot.dispatch("red_audio_queue_end", guild, prev_song,
prev_requester)
if (autoplay and not player.queue
and player.fetch("playing_song") is not None
and self.playlist_api is not None
and self.api_interface is not None):
try:
await self.api_interface.autoplay(player,
self.playlist_api)
except DatabaseError:
notify_channel = player.fetch("channel")
if notify_channel:
notify_channel = self.bot.get_channel(notify_channel)
await self.send_embed_msg(
notify_channel,
title=_("Couldn't get a valid track."))
return
if event_type == lavalink.LavalinkEvents.TRACK_START and notify:
notify_channel = player.fetch("channel")
if notify_channel:
notify_channel = self.bot.get_channel(notify_channel)
if player.fetch("notify_message") is not None:
with contextlib.suppress(discord.HTTPException):
await player.fetch("notify_message").delete()
if (autoplay and current_extras.get("autoplay")
and (prev_song is None or
(hasattr(prev_song, "extras")
and not prev_song.extras.get("autoplay")))):
await self.send_embed_msg(notify_channel,
title=_("Auto Play started."))
if not description:
return
if current_stream:
dur = "LIVE"
else:
dur = self.format_time(current_length)
thumb = None
if await self.config.guild(guild
).thumbnail() and current_thumbnail:
thumb = current_thumbnail
notify_message = await self.send_embed_msg(
notify_channel,
title=_("Now Playing"),
description=description,
footer=_("Track length: {length} | Requested by: {user}").
format(length=dur, user=current_requester),
thumbnail=thumb,
)
player.store("notify_message", notify_message)
if event_type == lavalink.LavalinkEvents.TRACK_START and status:
player_check = self.get_active_player_count()
await self.update_bot_presence(*player_check)
if event_type == lavalink.LavalinkEvents.TRACK_END and status:
await asyncio.sleep(1)
if not player.is_playing:
player_check = self.get_active_player_count()
await self.update_bot_presence(*player_check)
if event_type == lavalink.LavalinkEvents.QUEUE_END:
if not autoplay:
notify_channel = player.fetch("channel")
if notify_channel and notify:
notify_channel = self.bot.get_channel(notify_channel)
await self.send_embed_msg(notify_channel,
title=_("Queue ended."))
if disconnect:
self.bot.dispatch("red_audio_audio_disconnect", guild)
await player.disconnect()
if status:
player_check = self.get_active_player_count()
await self.update_bot_presence(*player_check)
if event_type in [
lavalink.LavalinkEvents.TRACK_EXCEPTION,
lavalink.LavalinkEvents.TRACK_STUCK,
]:
message_channel = player.fetch("channel")
while True:
if current_track in player.queue:
player.queue.remove(current_track)
else:
break
if repeat:
player.current = None
if not guild_id:
return
self._error_counter.setdefault(guild_id, 0)
if guild_id not in self._error_counter:
self._error_counter[guild_id] = 0
early_exit = await self.increase_error_counter(player)
if early_exit:
self._disconnected_players[guild_id] = True
self.play_lock[guild_id] = False
eq = player.fetch("eq")
player.queue = []
player.store("playing_song", None)
if eq:
await self.config.custom("EQUALIZER",
guild_id).eq_bands.set(eq.bands)
await player.stop()
await player.disconnect()
self.bot.dispatch("red_audio_audio_disconnect", guild)
if message_channel:
message_channel = self.bot.get_channel(message_channel)
if early_exit:
embed = discord.Embed(
colour=await self.bot.get_embed_color(message_channel),
title=_("Multiple Errors Detected"),
description=_(
"Closing the audio player "
"due to multiple errors being detected. "
"If this persists, please inform the bot owner "
"as the Audio cog may be temporally unavailable."),
)
await message_channel.send(embed=embed)
return
else:
description = description or ""
if event_type == lavalink.LavalinkEvents.TRACK_STUCK:
embed = discord.Embed(
colour=await
self.bot.get_embed_color(message_channel),
title=_("Track Stuck"),
description="{}".format(description),
)
else:
embed = discord.Embed(
title=_("Track Error"),
colour=await
self.bot.get_embed_color(message_channel),
description="{}\n{}".format(
extra.replace("\n", ""), description),
)
await message_channel.send(embed=embed)
await player.skip()