async def on_guild_join(self, guild: Guild):
"""Send welcome message on guild join"""
channel = None
if guild.system_channel is not None:
channel: TextChannel = guild.system_channel # Try to use system message channel
else:
y = find(
lambda x: x.name == "general", guild.text_channels
) # if that doesn't exist, try to find a 'general' channel
if y:
channel: TextChannel = y
if channel is not None:
embed = StyledEmbed(
title="Welcome to chime",
description=
":wave: Thanks for having me!\n\nchime is a versatile, yet intuitive music bot for discord. It aims to have the best performance while being as user-friendly as possible. \n\n"
"chime sports a **webinterface where you can manage settings for your server and create and manage personal playlists.** [Check it out here](https://chime.realmayus.xyz). \n"
"With using chime you agree to our **[Terms of Service](https://chime.realmayus.xyz/terms)** and our **[Privacy Policy](https://chime.realmayus.xyz/privacy)**.\n"
"**More info and invite link [here](https://chime.realmayus.xyz)**\n\n**See all available commands with** `"
+ prefix + "help`")
embed.set_image(
url=
"https://raw.githubusercontent.com/realmayus/chime/master/assets/chime_banner.png?token=AJC6B5VTHEZ5UHNY7QNDCU263LCCK"
)
await channel.send(embed=embed)
def get(self) -> Embed:
embed = StyledEmbed(title="Search results (Page " +
str(self.current_page + 1) + ")")
description, count = get_song_selector_embed_desc_for_current_page(
self.current_page, self.results)
self.count = count
embed.description = description
return embed
async def success_callback_url(tracks):
if not player.is_connected:
await ctx.invoke(self.join) # Join channel if not connected
if isinstance(tracks, TrackPlaylist):
tracks = tracks.tracks
await ctx.send(embed=StyledEmbed(description=f"**Added** {len(tracks)} **tracks to queue.**"))
else:
try:
await ctx.send(embed=StyledEmbed(description=f"**Added** {tracks[0]} **to queue.**"))
except TypeError:
raise BadRequestException("Couldn't add this item to the queue!")
for track in tracks:
self.get_controller(ctx).queue.append(track)
async def handle_timeout(self):
await self.last_msg.clear_reactions()
expired_embed = StyledEmbed(
title="Expired",
description=
"This song selector has expired because no one selected a song.")
await self.last_msg.edit(embed=expired_embed, delete_after=15.0)
async def success_callback(track_, last_msg: Message):
await last_msg.clear_reactions()
await last_msg.edit(embed=StyledEmbed(
description=
f"**Added** {track_} **to playlist {playlist}.**"),
delete_after=10.0)
tracks_to_add.append(track_)
async def pause(self, ctx):
"""Pauses the current track"""
player = self.bot.wavelink.get_player(ctx.guild.id)
if player.is_playing and not player.is_paused:
await player.set_pause(True)
await ctx.send(embed=StyledEmbed(description=f"Stopped song! Use `{prefix}resume` to resume it."),
delete_after=20.0)
else:
raise BadRequestException("I am currently not playing any track!")
async def playlists(self, ctx: Context):
"""Shows a list of all your playlists. Alias of `""" + prefix + """playlist list`"""
playlists = self.database.get_all_playlists(ctx.author.id)
await ctx.send(embed=StyledEmbed(
title="Your playlists",
description=
f"use the `{prefix}playlist` commands for adding songs to a playlist, creating playlists, viewing the playlist's contents etc. \n\n"
+
"\n".join([f"• **{playlist['name']}**"
for playlist in playlists])))
async def success_callback_url(tracks):
nonlocal tracks_to_add
if isinstance(tracks, TrackPlaylist):
tracks = tracks.tracks
await ctx.send(embed=StyledEmbed(
description=
f"**Added** {len(tracks)} **tracks to playlist {playlist}.**"
),
delete_after=10.0)
else:
try:
await ctx.send(embed=StyledEmbed(
description=
f"**Added** {tracks[0]} **to playlist {playlist}.**"
),
delete_after=10.0)
except TypeError:
raise BadRequestException(
"Couldn't add this item to the queue!")
tracks_to_add = tracks
def get(self) -> Embed:
embed = StyledEmbed(
suppress_tips=True,
title=self.title + " (Page " + str(self.current_page + 1) + "/" +
str(math.ceil(len(self.contents) / self.show_per_page)) + ")")
desc = ""
count = 1
for track_index in range(len(self.contents)):
try:
track = self.contents[self.current_page * self.show_per_page +
track_index]
if count == self.show_per_page + 1:
break
desc += str(track) + "\n"
count += 1
except IndexError:
pass
self.count = count
embed.description = desc
return embed
async def on_voice_state_update(self, member: Member, before: VoiceState, after: VoiceState):
player: Player = self.bot.wavelink.get_player(member.guild.id)
controller: MusicController = self.get_controller(player)
if not before.channel:
return
if before.channel.id == player.channel_id:
"""It's actually the bot's channel!"""
if not after.channel or after.channel != before.channel:
"""Member has left or switched the channel"""
channel: VoiceChannel = before.channel
if len(channel.members) <= 1:
embed = StyledEmbed(suppress_tips=True, description="**I left the channel due to inactivity.**")
await controller.channel.send(embed=embed)
if controller.now_playing_msg:
await controller.now_playing_msg.delete()
try:
controller.task.cancel()
del self.bot.controllers[member.guild.id]
del controller
except Exception as e:
print(e)
await player.stop()
await player.disconnect()
async def send_bot_help(self, mapping):
embed = StyledEmbed(title='chime help')
embed.set_thumbnail(url="https://raw.githubusercontent.com/realmayus/chime/master/assets/chime_banner.png?token=AJC6B5VTHEZ5UHNY7QNDCU263LCCK")
embed.description = "chime is a versatile, yet intuitive music bot for discord. It aims to be as user-friendly as possible while still boasting many features. \n\n" \
"**More info and invite link [here](https://chime.realmayus.xyz)** \n\n" \
"Chime has a **web app** where you can manage and set up personal playlists and manage settings of your servers! https://chime.realmayus.xyz \n\n" \
"**Use** `" + self.clean_prefix + "help [command]` **for more info on a command.**"
for cog, commands in mapping.items():
if cog is not None: # We don't want commands without categories! >:c
name = cog.qualified_name
filtered = await self.filter_commands(commands, sort=True)
if filtered:
builder = []
for command in commands: # filtering out hidden commands
command: Command
builder.append(f"`{prefix + command.name}`" if not command.hidden else "")
value = ' '.join(builder)
if cog and cog.description:
value = '{0}\n{1}'.format(cog.description, value)
embed.add_field(name=name, value=value)
await self.get_destination().send(embed=embed)
async def on_command_error(self, ctx, error):
"""A local error handler for all errors arising from commands in this cog."""
if isinstance(error, commands.NoPrivateMessage):
try:
return await ctx.send(embed=StyledEmbed(
description=
"<:warning:746377344393936997> This command can't be executed in DMs.'"
))
except discord.HTTPException:
pass
elif isinstance(
error,
discord.ext.commands.errors.CommandInvokeError) and isinstance(
error.original,
chime.misc.BadRequestException.BadRequestException):
return await ctx.send(embed=StyledEmbed(
description='<:warning:746377344393936997> ' +
str(error.original.text)))
elif isinstance(error,
discord.ext.commands.errors.MissingRequiredArgument):
return await ctx.send(embed=StyledEmbed(
description='<:warning:746377344393936997> ' + str(error)))
elif isinstance(error, discord.ext.commands.errors.BadArgument):
return await ctx.send(embed=StyledEmbed(
description='<:warning:746377344393936997> ' + str(error)))
elif isinstance(error, discord.ext.commands.errors.CommandOnCooldown):
return await ctx.send(embed=StyledEmbed(
description='<:warning:746377344393936997> ' + str(error)))
elif isinstance(error, discord.ext.commands.errors.CommandNotFound):
return
elif isinstance(
error,
discord.ext.commands.errors.CommandInvokeError) and isinstance(
error.original, wavelink.errors.ZeroConnectedNodes):
report_channel_ = await self.bot.fetch_channel(report_channel)
error_embed = StyledEmbed(
suppress_tips=True,
title="<:warning:746377344393936997> Outage Report")
error_embed.description = "Chime detected an outage:\n\n" + "```" + '\n'.join(
[
line.strip('\n') for line in traceback.format_exception(
type(error), error, error.__traceback__, limit=1)
]) + "```"
error_embed.set_author(name="Automatic Outage Report")
await report_channel_.send("<@&718113149651255386>",
embed=error_embed)
return await ctx.send(embed=StyledEmbed(
description=
'<:warning:746377344393936997> A critical outage has been detected and the developers **have been notified**. Sorry! You can get support here: \nhttps://discord.gg/DGd8T53'
))
try:
await ctx.send(embed=StyledEmbed(
description=
"<:warning:746377344393936997> Sorry, an unknown error occurred whilst executing this command. The error has been reported automatically. You can get support here: \nhttps://discord.gg/DGd8T53"
))
except:
pass
print('Ignoring exception in command {}:'.format(ctx.command),
file=sys.stderr)
traceback.print_exception(type(error),
error,
error.__traceback__,
file=sys.stderr)
channel = await self.bot.fetch_channel(report_channel)
error_embed = StyledEmbed(
suppress_tips=True,
title=f"<:warning:746377344393936997> `{type(error)}`")
error_embed.set_author(name="Unhandled Error")
# upload to hastebin
key = json.loads(
requests.post('https://hasteb.in/documents',
data='Ignoring Exception in command ' +
str(ctx.command) + ":\n\n" + '\n'.join([
line.strip('\n')
for line in traceback.format_exception(
type(error), error, error.__traceback__)
])).text)["key"]
# send to auto-reports channel in chime lounge
error_embed.description = f"chime witnessed an [unhandled exception](https://hasteb.in/{key}) whilst executing command `{ctx.command}`:\n\n```" + '\n'.join(
[
line.strip('\n') for line in traceback.format_exception(
type(error), error, error.__traceback__, limit=1)
]) + "```"
await channel.send(embed=error_embed)
async def send_group_help(self, group: CustomCommand):
embed = StyledEmbed(title='`' + group.qualified_name + '`')
desc = ""
if group.help:
desc += group.help
if group.usage:
embed.add_field(name="**Usage**", value=f"`{prefix + group.usage}`", inline=False)
if group.aliases and len(group.aliases) > 0:
embed.add_field(name="**Aliases**", value=' '.join([f"`{prefix + alias}`" for alias in group.aliases]), inline=False)
if hasattr(group, "available_args") and group.available_args:
arg_builder = ""
for typ in group.available_args:
arg_builder += f"\n**{typ['type']}**"
for arg in typ['args']:
arg_builder += f"\n`{arg['name']}`\n***{arg['desc']}***"
embed.add_field(name="**Arguments**", value=arg_builder)
if hasattr(group, "examples") and group.examples:
example_builder = ""
for ex in group.examples:
example_builder += f"\n`{ex['ex']}`\n{ex['desc']}"
embed.add_field(name="**Examples**", value=example_builder)
embed.description = desc
await self.get_destination().send(embed=embed)
async def playlist(self,
ctx: Context,
action: str,
playlist: str = None,
*,
additional_args=None):
"""Manage all your personal playlists. You can also manage them on [chime's web app](https://chime.realmayus.xyz)"""
if action == "create":
if not additional_args: # if the playlist name contained spaces, the individual parts would be in additional_args
self.database.create_playlist(ctx.author.id, playlist)
await ctx.message.add_reaction("<:ok:746377326245445653>")
else:
raise BadRequestException(
"If you want spaces in your playlist's name, you have to wrap it in quotation marks!"
)
elif action == "show" or action == "view":
if playlist is not None:
contents = self.database.get_playlist_contents(
ctx.author.id, playlist)
if len(contents) == 0:
raise BadRequestException("Playlist is empty!")
embed = PagedListEmbed(f"Contents of `{playlist}`", [
f"{i + 1}. {song['title']}"
for i, song in enumerate(contents)
], ctx, self.bot)
await embed.send(embed.get())
else:
raise BadRequestException("Please enter a playlist name!")
elif action == "play":
if playlist is not None:
contents = self.database.get_playlist_contents(
ctx.author.id, playlist)
await self.join_channel(ctx)
if len(contents) == 0:
raise BadRequestException("Playlist is empty!")
index = 0
failed = 0
for index, song_data_raw in enumerate(contents):
try:
track = await self.bot.wavelink.build_track(
song_data_raw["data"])
controller = self.get_controller(ctx)
controller.queue.append(track)
except BuildTrackError:
failed += 1
print("Failed to reconstruct track with data " +
song_data_raw["data"])
await ctx.send(embed=StyledEmbed(
description=f"**Added** {index + 1} **tracks to queue**."))
if failed > 0:
raise BadRequestException(
f"**Failed to add** {failed} **track(s)**!")
else:
raise BadRequestException("Please enter a playlist name!")
elif action == "list":
await ctx.invoke(self.playlists)
elif action == "add":
tracks_to_add = []
if playlist is None:
raise BadRequestException("Please enter a playlist name!")
async def success_callback(track_, last_msg: Message):
await last_msg.clear_reactions()
await last_msg.edit(embed=StyledEmbed(
description=
f"**Added** {track_} **to playlist {playlist}.**"),
delete_after=10.0)
tracks_to_add.append(track_)
async def success_callback_url(tracks):
nonlocal tracks_to_add
if isinstance(tracks, TrackPlaylist):
tracks = tracks.tracks
await ctx.send(embed=StyledEmbed(
description=
f"**Added** {len(tracks)} **tracks to playlist {playlist}.**"
),
delete_after=10.0)
else:
try:
await ctx.send(embed=StyledEmbed(
description=
f"**Added** {tracks[0]} **to playlist {playlist}.**"
),
delete_after=10.0)
except TypeError:
raise BadRequestException(
"Couldn't add this item to the queue!")
tracks_to_add = tracks
if not additional_args:
raise BadRequestException(
"You have to provide either a search term or a URL!")
await search_song(additional_args, ctx, self.bot, success_callback,
success_callback_url)
if len(tracks_to_add) > 0:
self.database.add_to_playlist(ctx.author.id, playlist,
tracks_to_add)
await ctx.message.add_reaction("<:ok:746377326245445653>")
else:
raise BadRequestException("No track selected!")
elif action == "share":
if playlist is None:
raise BadRequestException("Please enter a playlist name!")
playlist_id = self.database.raise_if_not_exists(
ctx.author.id, playlist)
message = f"{ctx.author.id}:{playlist_id}:{playlist}:{ctx.author.name}"
message_bytes = message.encode("utf8")
base64_bytes = base64.b64encode(message_bytes)
base64_message = base64_bytes.decode("ascii")
await ctx.send(embed=StyledEmbed(
title="Share this link",
description=f"https://chime.realmayus.xyz/view/{base64_message}"
))
elif action == "delete":
raise BadRequestException(
"This feature has not been implemented yet.")
else:
raise BadRequestException(
"This action does not exist. Valid actions are: `create`, `list`, `add`, `show`, `play`, `delete` and `share`."
)
def get_currently_playing_embed(current_track: Track, current_time=None):
currently_playing_embed = StyledEmbed(
title="<:music_note:718120922367787099> " + current_track.title)
currently_playing_embed.set_author(name="Now playing",
url=current_track.uri)
if current_time:
currently_playing_embed.description = get_song_progress_bar(
current_time, current_track.duration)
currently_playing_embed.add_field(name="Duration",
value=get_friendly_time_delta(
current_track.duration))
currently_playing_embed.add_field(name="Artist",
value=current_track.author)
if current_track.thumb is not None:
currently_playing_embed.set_thumbnail(url=current_track.thumb)
return currently_playing_embed
async def stats(self, ctx):
"""Shows useful information about the current node your chime player is connected to. Useful for troubleshooting."""
player = self.bot.wavelink.get_player(ctx.guild.id)
node = player.node
embed = StyledEmbed(title="chime stats")
embed.description = f'Connected to {len(self.bot.wavelink.nodes)} node(s).\n' \
f'Best available node: **{self.bot.wavelink.get_best_node().__repr__()}**\n'
embed.add_field(name="Stream count",
value=f"{str(node.stats.playing_players)}")
embed.add_field(name="Server Count", value=f"{len(self.bot.guilds)}")
embed.add_field(
name="Lavalink uptime",
value=
f"{str(datetime.timedelta(seconds=round(node.stats.uptime / 1000)))}"
)
current_time = time.time()
difference = int(round(current_time - self.bot.start_time))
timestamp = str(datetime.timedelta(seconds=difference))
embed.add_field(name="Bot uptime", value=f"{timestamp}")
await ctx.send(embed=embed)
async def success_callback(track_, last_msg: Message):
await last_msg.clear_reactions()
await last_msg.edit(embed=StyledEmbed(description=f"**Added** {track_} **to queue.**"), delete_after=10.0)
if not player.is_connected:
await ctx.invoke(self.join) # Join channel if not connected
self.get_controller(ctx).queue.append(track_)
async def feedback(self, ctx):
"""Gives you options to send feedback or to report bugs."""
msg: Message = await ctx.send(embed=StyledEmbed(
title="Feedback",
description=
"Thanks for helping to improve chime! What's the problem? \n \n "
u"1\N{variation selector-16}\N{combining enclosing keycap}" +
" I'd like to send feedback\n"
u"2\N{variation selector-16}\N{combining enclosing keycap}" +
" I'd like to report an outage\n"
u"3\N{variation selector-16}\N{combining enclosing keycap}" +
" I'd like to report a bug\n"))
[
await msg.add_reaction(
u"%s\N{variation selector-16}\N{combining enclosing keycap}" %
str(x + 1)) for x in range(3)
]
def check_reaction(reaction: RawReactionActionEvent):
return reaction.member == ctx.author and isinstance(
reaction.emoji.name,
str) and ((reaction.emoji.name[0].isdigit()
and int(str(reaction.emoji.name)[0]) in range(4))
and reaction.message_id == msg.id)
try:
reaction: RawReactionActionEvent = await self.bot.wait_for(
'raw_reaction_add', timeout=20.0, check=check_reaction)
except asyncio.TimeoutError:
"""Handle Timeout"""
else:
if str(reaction.emoji.name[0]).isdigit() and int(
str(reaction.emoji.name)[0]) in range(4):
selected_number = int(str(reaction.emoji.name[0]))
what_to_do = None
if selected_number == 1:
what_to_do = "Send Feedback"
elif selected_number == 2:
what_to_do = "Report Outage"
elif selected_number == 3:
what_to_do = "Report Bug"
if selected_number == 2 or selected_number == 3:
await msg.edit(embed=StyledEmbed(
title=what_to_do,
description=
"Got it. Please describe the issue as precise as possible in your next message. Bonus points for steps to reproduce. Send `stop` to abort"
))
await msg.clear_reactions()
else:
await msg.edit(embed=StyledEmbed(
title=what_to_do,
description=
"Got it. Please describe your feedback in the next message you send. Send `stop` to abort"
))
await msg.clear_reactions()
try:
description: Message = await self.bot.wait_for(
'message',
timeout=60.0,
check=lambda m: m.channel == ctx.channel and m.author
== ctx.author)
except asyncio.TimeoutError:
await ctx.channel.send(
"Aborting feedback wizard because no answer was sent.")
else:
if description.content == "stop":
await ctx.send("Ok.")
return
if selected_number == 2 or selected_number == 3:
if selected_number == 2:
"""Urgent issue"""
captcha_solved = False
while not captcha_solved:
solution, file = self.get_captcha_file()
embed: StyledEmbed = StyledEmbed(
title="Please solve the captcha.",
description=
"Not case sensitive. To quit, enter `stop`, for a new captcha enter `new`"
)
await ctx.send(file=file, embed=embed)
try:
captcha_sol: Message = await self.bot.wait_for(
'message',
timeout=30.0,
check=lambda ms: ms.channel == ctx.
channel and ms.author == ctx.author)
captcha_sol: str = captcha_sol.content
except asyncio.TimeoutError:
await ctx.channel.send(
"Aborting feedback wizard because no captcha answer was sent."
)
else:
if captcha_sol.lower() == "stop":
await ctx.send("Ok.")
return
if captcha_sol.lower().replace(
"o",
"0").replace("7", "1").replace(
"8", "b") == solution.lower(
).replace("o", "0").replace(
"7",
"1").replace("8", "b"):
captcha_solved = True
report_channel_ = await self.bot.fetch_channel(
report_channel)
error_embed = StyledEmbed(
suppress_tips=True,
title=f"👥 Outage Report")
error_embed.description = "A user has submitted an outage report:\n\n" + description.content
error_embed.set_author(name="User Report")
await report_channel_.send(
"<@&718113149651255386>", embed=error_embed)
await ctx.channel.send(
"Thanks for the report and for making chime better! A developer will look into the issue as soon as possible."
)
elif selected_number == 3:
report_channel_ = await self.bot.fetch_channel(
report_channel)
error_embed = StyledEmbed(
suppress_tips=True, title=f"👥 Bug Report")
error_embed.description = "A user has submitted a bug report:\n\n" + description.content
error_embed.set_author(name="User Report")
await report_channel_.send(embed=error_embed)
await ctx.channel.send(
"Thanks for the report and for making chime better! A developer will look into the issue"
+ ("." if selected_number ==
3 else " as soon as possible."))
elif selected_number == 1:
report_channel_ = await self.bot.fetch_channel(
report_channel)
error_embed = StyledEmbed(suppress_tips=True,
title=f"👥 Feedback")
error_embed.description = "A user has submitted feedback:\n\n" + description.content
error_embed.set_author(name="User Feedback")
await report_channel_.send(embed=error_embed)
await ctx.channel.send(
"Thanks for the report and for making chime better! The feedback was sent to the developers."
)