WIP Cleaning up the code base + impl slash commands

.vscode/settings.json

@@ -1,3 +1,3 @@
 {
-    "python.formatting.provider": "yapf"
+    "python.formatting.provider": "black"
 }

Pipfile

@@ -1,17 +0,0 @@
-[[source]]
-name = "pypi"
-url = "https://pypi.org/simple"
-verify_ssl = true
-
-[dev-packages]
-yapf = "*"
-
-[packages]
-humanize = "*"
-"discord.py" = {extras = ["voice"], version = "*"}
-sqlalchemy = "*"
-aiomysql = "*"
-lavalink = "*"
-
-[requires]
-python_version = "3.8"

README.md

@@ -1,2 +1,2 @@
-# CloudKid
+# ChristmasBot
-CloudKid Music Bot
+Christmas Music Bot

bot.py

@@ -1,68 +1,55 @@
 import discord
+from discord.colour import Color
 from discord.ext import commands
 import sys
 import json
 import asyncio
-import sqlalchemy as sa
+from typing import Any, Dict, Sequence
-from aiomysql.sa import Engine
+from discord import Message
-from tables import get_tables
-from typing import Sequence
-from aiomysql.sa import create_engine
-from discord import ActivityType
-from discord import Status
-from typing import Mapping
 
 
-class Database():
+class Database:
-    def __init__(self, engine: Engine):
+    def __init__(self):
         self.loop = asyncio.get_event_loop()
-        self.metadata = sa.MetaData()
-        self.tables = get_tables(self.metadata)
-        self.engine = engine
-
-    @staticmethod
-    async def init(dbconf: dict):
-        engine = await create_engine(**dbconf, autocommit=True)
-        return Database(engine)
 
 
-class CloudKid(commands.Bot):
+class ChristmasBot(commands.Bot):
     INITIAL_EXTENSIONS = [
-        'cogs.owner', 'cogs.settings', 'cogs.information', 'cogs.music'
+        "cogs.owner",
+        "cogs.settings",
+        "cogs.information",
+        "cogs.music",
     ]
 
-    def __init__(self, config: dict):
+    def __init__(self, config: Dict[Any, Any]):
         intents: discord.Intents = discord.Intents.none()
         intents.voice_states = True
         intents.guild_messages = True
+        intents.guilds = True
+        intents.messages = True
 
         self.config = config
-        self.colors = self.process_colors(config["colors"])
+        self.colors: Dict[str, Color] = self.process_colours(config.get("colors", []))
 
-        super().__init__(command_prefix=self.prefix_callable,
+        super().__init__(
-                         description='CloudKid Radio',
+            command_prefix=self.prefix_callable,
-                         case_insensitive=True,
+            description=self.config["info"].get("description"),
+            case_insensitive=False,
             fetch_offline_members=False,
-                         intents=intents)
+            intents=intents,
+            slash_command_guilds=[227431704426446848],
+        )
 
-        self.database = None
+    async def prefix_callable(self, _, msg: Message):
-        self.loop.create_task(self.async_init())
-
-    async def async_init(self):
-        dbconf = self.config["database"]
-        self.database = await Database.init(dbconf)
-
-    async def prefix_callable(self, _, msg):
         return commands.when_mentioned_or(*self.config["prefixes"])(self, msg)
 
     async def load_cogs(self, cog_names: Sequence[str]):
         for cog in cog_names:
             try:
                 self.load_extension(cog)
-                print(f'Succesfully loaded extension {cog}.')
+                print(f"Succesfully loaded extension {cog}.")
             except Exception as e:
-                print(f'Failed to load extension {cog}.\n\t{e}',
+                print(f"Failed to load extension {cog}.\n\t{e}", file=sys.stderr)
-                      file=sys.stderr)
 
     async def on_ready(self):
         print(f"Logged in as: {self.user}")
@@ -74,14 +61,15 @@ class CloudKid(commands.Bot):
         await self.change_presence(activity=discord.Game(text))
         await self.load_cogs(self.INITIAL_EXTENSIONS)
 
-    def process_colors(
+    def process_colours(self, colors: Dict[str, str]) -> Dict[str, Color]:
-            self, colors: Mapping[str, str]) -> Mapping[str, discord.Color]:
+        colour_dict: Dict[str, Color] = {}
         for name, color in colors.items():
-            colors[name] = discord.Color(int(color, 16))
+            colour_dict[name] = Color(int(color, 16))
-        return colors
+        return colour_dict
 
 
 if __name__ == "__main__":
-    config = json.load(open('config.json', 'r', encoding='utf-8'))
+    config = json.load(open("config.json", "r", encoding="utf-8"))
     token = config.pop("token")
-    CloudKid(config).run(token, reconnect=True)
+    bot = ChristmasBot(config)
+    bot.run(token, reconnect=True)

cogs/information.py

@@ -2,12 +2,12 @@ import discord
 from discord.ext import tasks, commands
 
 import time
+from discord.ext.commands import Context
 import humanize
 import datetime
 import lavalink
-from utils import metadata
+from utils.EmbedGenerator import EmbedGenerator
 from utils.paginator import HelpPaginator
-from discord import Status
 
 
 class InformationCog(commands.Cog, name="Information"):
@@ -21,49 +21,49 @@ class InformationCog(commands.Cog, name="Information"):
         await self.bot.wait_until_ready()
         title = "ck!connect | ck!help"
         if self.is_help_msg:
-            title = (await metadata.fetch_metadata())["name"]
+            title = "Tfoe broer"
             self.is_help_msg = not self.is_help_msg
         await self.bot.change_presence(activity=discord.Game(title))
 
     @commands.cooldown(rate=1, per=5, type=commands.BucketType.user)
-    @commands.command(description='PONG!', aliases=['pong'])
+    @commands.command(description="PONG!", aliases=["pong"])
-    async def ping(self, ctx):
+    async def ping(self, ctx: Context):
         """Test the latency"""
-        avatar = ctx.author.avatar_url_as(static_format='jpeg')
+        avatar = ctx.author.avatar.with_static_format("jpeg")
-        emoji = discord.utils.get(ctx.bot.emojis, name='loading')
+        emoji = discord.utils.get(ctx.bot.emojis, name="loading")
         start = time.monotonic()
-        msg = await ctx.send(embed=discord.Embed(
+        msg = await ctx.send(
-            description=f'{emoji} Calculating ping'))
+            embed=discord.Embed(description=f"{emoji} Calculating ping")
+        )
         millis = (time.monotonic() - start) * 1000
         heartbeat = ctx.bot.latency * 1000
         embed = discord.Embed(color=discord.Color.blue())
-        embed.add_field(name=':heartbeat: Heartbeat',
+        embed.add_field(
-                        value=f'`{heartbeat:,.2f}ms`',
+            name=":heartbeat: Heartbeat", value=f"`{heartbeat:,.2f}ms`", inline=True
-                        inline=True)
+        )
-        embed.add_field(name=':file_cabinet: ACK',
+        embed.add_field(
-                        value=f'`{millis:,.2f}ms`',
+            name=":file_cabinet: ACK", value=f"`{millis:,.2f}ms`", inline=True
-                        inline=True)
+        )
-        embed.set_footer(text=f"Requested by: {ctx.author}",
+        embed.set_footer(text=f"Requested by: {ctx.author}", icon_url=f"{avatar}")
-                         icon_url=f"{avatar}")
         await msg.edit(embed=embed)
 
-    @commands.command(name='invite')
+    @commands.command(
+        name="invite", description="Gets the invite link!", slash_commands=True
+    )
     @commands.cooldown(rate=1, per=5, type=commands.BucketType.user)
-    async def invite(self, ctx):
+    async def invite(self, ctx: Context):
         """Gets the invite link!"""
-        color = self.bot.colors["embed"]
+        link = f"https://discord.com/oauth2/authorize?client_id=643555373814382593&permissions=3230720&scope=bot%20applications.commands"
-        avatar = ctx.author.avatar_url_as(static_format='jpeg')
+        embed = await EmbedGenerator.Message(ctx, "Add our bot to your server:", link)
-        client_id = ctx.bot.user.id
-        link = f"https://discord.com/oauth2/authorize?scope=bot&client_id={client_id}&permissions=70642768"
-        embed = discord.Embed(color=color)
-        embed.add_field(name='Add our bot to your server:', value=link)
-        embed.set_footer(text=f"Requested by: {ctx.author}",
-                         icon_url=f"{avatar}")
         await ctx.send(embed=embed)
 
+    @commands.command(
+        name="wlinfo",
+        description="Retrieve various Node/Server/Player information.",
+        slash_commands=True,
+    )
     @commands.cooldown(rate=1, per=5, type=commands.BucketType.user)
-    @commands.command()
+    async def wlinfo(self, ctx: Context):
-    async def wlinfo(self, ctx):
         """Retrieve various Node/Server/Player information."""
         player = self.bot.lavalink.player_manager.get(ctx.guild.id)
         node = player.node
@@ -73,28 +73,29 @@ class InformationCog(commands.Cog, name="Information"):
         free = humanize.naturalsize(node.stats.memory_free)
         cpu = node.stats.cpu_cores
 
-        fmt = f'**WaveLink:** `{lavalink.__version__}`\n\n' \
+        fmt = (
-              f'Connected to `{len(self.bot.lavalink.nodes)}` nodes.\n' \
+            f"**WaveLink:** `{lavalink.__version__}`\n\n"
-              f'Best available Node `{self.bot.lavalink.get_best_node().__repr__()}`\n' \
+            f"Connected to `{len(self.bot.lavalink.nodes)}` nodes.\n"
-              f'`{len(self.bot.lavalink.players)}` players are distributed on nodes.\n' \
+            f"Best available Node `{self.bot.lavalink.get_best_node().__repr__()}`\n"
-              f'`{node.stats.players}` players are distributed on server.\n' \
+            f"`{len(self.bot.lavalink.players)}` players are distributed on nodes.\n"
-              f'`{node.stats.playing_players}` players are playing on server.\n\n' \
+            f"`{node.stats.players}` players are distributed on server.\n"
-              f'Server Memory: `{used}/{total}` | `({free} free)`\n' \
+            f"`{node.stats.playing_players}` players are playing on server.\n\n"
-              f'Server CPU: `{cpu}`\n\n' \
+            f"Server Memory: `{used}/{total}` | `({free} free)`\n"
-              f'Server Uptime: `{datetime.timedelta(milliseconds=node.stats.uptime)}`'
+            f"Server CPU: `{cpu}`\n\n"
+            f"Server Uptime: `{datetime.timedelta(milliseconds=node.stats.uptime)}`"
+        )
         await ctx.send(fmt)
 
-    @commands.command(name="help", aliases=["about", "info"])
+    @commands.command(name="help", aliases=["about", "info"], slash_command=True)
     @commands.cooldown(1, 1, commands.BucketType.user)
-    async def about(self, ctx, command: str = None):
+    async def about(self, ctx: Context):
         """Exobot command list"""
-        if command:
+        if None:
             entity = self.bot.get_cog(command) or self.bot.get_command(command)
 
             if entity is None:
-                clean = command.replace('@', '@\u200b')
+                clean = command.replace("@", "@\u200b")
-                return await ctx.send(
+                return await ctx.send(f'Command or category "{clean}" not found.')
-                    f'Command or category "{clean}" not found.')
             elif isinstance(entity, discord.ext.commands.Command):
                 p = await HelpPaginator.from_command(ctx, entity)
             else:
@@ -111,7 +112,7 @@ class InformationCog(commands.Cog, name="Information"):
         display_cogs = {
             "Information": ":information_source:",
             "Music": ":musical_note:",
-            "Settings": ":gear:"
+            "Settings": ":gear:",
         }
 
         for cog_name, cog_icon in display_cogs.items():
@@ -119,13 +120,11 @@ class InformationCog(commands.Cog, name="Information"):
             if not cog:
                 continue
             cogname_str = f"{cog_icon} {cog_name}"
-            commands = [
+            commands = [f"`{cmd.name}`" for cmd in cog.get_commands() if not cmd.hidden]
-                f"`{cmd.name}`" for cmd in cog.get_commands() if not cmd.hidden
-            ]
             commands_str = ", ".join(commands)
             embed.add_field(name=cogname_str, value=commands_str, inline=False)
 
-        avatar = ctx.author.avatar_url_as(static_format='jpeg')
+        avatar = ctx.author.avatar.with_static_format("jpeg")
         embed.set_footer(text=f"Requested by: {ctx.author}", icon_url=avatar)
         await ctx.send(embed=embed)
 

cogs/music.py

@@ -1,13 +1,10 @@
 import discord
+from discord import channel
 from discord.ext import commands
 
-import time
 import lavalink
-import re
-import random
 import asyncio
-from utils.database import AutoJoin
+from bot import ChristmasBot
-from utils import metadata
 from utils.EmbedGenerator import EmbedGenerator
 
 
@@ -16,12 +13,12 @@ class MusicCog(commands.Cog, name="Music"):
         self.bot = bot
         self.stream = "https://azuracast.exobot.site/radio/8000/radio.opus"
 
-        if not hasattr(bot, 'lavalink'):
+        if not hasattr(bot, "lavalink"):
             bot.lavalink = lavalink.Client(bot.user.id)
-            bot.lavalink.add_node('de-1.rivalmc.net', 2333, '12345', 'eu',
+            bot.lavalink.add_node("de-1.rivalmc.net", 2333, "12345", "eu", "poggers")
-                                  'poggers')
+            bot.add_listener(
-            bot.add_listener(self.bot.lavalink.voice_update_handler,
+                self.bot.lavalink.voice_update_handler, "on_socket_response"
-                             'on_socket_response')
+            )
 
         lavalink.add_event_hook(self.track_hook)
 
@@ -29,19 +26,20 @@ class MusicCog(commands.Cog, name="Music"):
 
     async def async_init(self):
         await self.bot.wait_until_ready()
-        channels = await AutoJoin.get_channels(self.bot)
+
+        channels = []
 
         # We startup to fast #NOTPOGGERS
         await asyncio.sleep(5)
-        for x in channels:
+        for channel in channels:
-            guild = self.bot.get_guild(x[0])
+            guild = self.bot.get_guild(channel[0])
-            player = self.bot.lavalink.player_manager.create(x[0],
+            player = self.bot.lavalink.player_manager.create(
-                                                             endpoint=str(
+                channel[0], endpoint=str(guild.region)
-                                                                 guild.region))
+            )
             track = await player.node.get_tracks(self.stream)
             if not player.is_playing:
                 await player.play(track["tracks"][0])
-            await self.connect_to(x[0], x[1])
+            await self.connect_to(channel[0], channel[1])
 
     def cog_unload(self):
         """Cog unload handler. This removes any event hooks that were registered."""
@@ -56,31 +54,32 @@ class MusicCog(commands.Cog, name="Music"):
 
     async def ensure_voice(self, ctx):
         """This check ensures that the bot and command author are in the same voicechannel."""
-        player = self.bot.lavalink.player_manager.create(ctx.guild.id,
+        player = self.bot.lavalink.player_manager.create(
-                                                         endpoint=str(
+            ctx.guild.id, endpoint=str(ctx.guild.region)
-                                                             ctx.guild.region))
+        )
-        should_connect = ctx.command.name in ('connect', )
+        should_connect = ctx.command.name in ("connect",)
 
         if not ctx.author.voice or not ctx.author.voice.channel:
-            raise commands.CommandInvokeError('Join a voicechannel first.')
+            raise commands.CommandInvokeError("Join a voicechannel first.")
 
         if not player.is_connected:
             if not should_connect:
-                raise commands.CommandInvokeError('Not connected.')
+                raise commands.CommandInvokeError("Not connected.")
 
             permissions = ctx.author.voice.channel.permissions_for(ctx.me)
 
-            if not permissions.connect or not permissions.speak:    # Check user limit too?
+            if (
+                not permissions.connect or not permissions.speak
+            ):  # Check user limit too?
                 raise commands.CommandInvokeError(
-                    'I need the `CONNECT` and `SPEAK` permissions.')
+                    "I need the `CONNECT` and `SPEAK` permissions."
+                )
 
-            player.store('channel', ctx.channel.id)
+            player.store("channel", ctx.channel.id)
-            await self.connect_to(ctx.guild.id,
+            await self.connect_to(ctx.guild.id, str(ctx.author.voice.channel.id))
-                                  str(ctx.author.voice.channel.id))
         else:
             if int(player.channel_id) != ctx.author.voice.channel.id:
-                raise commands.CommandInvokeError(
+                raise commands.CommandInvokeError("You need to be in my voicechannel.")
-                    'You need to be in my voicechannel.')
 
     async def track_hook(self, event):
         if isinstance(event, lavalink.events.QueueEndEvent):
@@ -92,56 +91,54 @@ class MusicCog(commands.Cog, name="Music"):
         ws = self.bot._connection._get_websocket(guild_id)
         await ws.voice_state(str(guild_id), channel_id)
 
-    @commands.command(name='connect')
+    @commands.command(name="connect")
     async def connect(self, ctx):
         """Starts vibing."""
         player = self.bot.lavalink.player_manager.get(ctx.guild.id)
         results = await player.node.get_tracks(self.stream)
 
-        if not results or not results['tracks']:
+        if not results or not results["tracks"]:
-            return await ctx.send('Nothing found!')
+            return await ctx.send("Nothing found!")
 
-        if results['loadType'] == 'PLAYLIST_LOADED':
+        if results["loadType"] == "PLAYLIST_LOADED":
-            tracks = results['tracks']
+            tracks = results["tracks"]
 
             for track in tracks:
                 player.add(requester=ctx.author.id, track=track)
         else:
-            track = results['tracks'][0]
+            track = results["tracks"][0]
-            track = lavalink.models.AudioTrack(track,
+            track = lavalink.models.AudioTrack(track, ctx.author.id, recommended=True)
-                                               ctx.author.id,
-                                               recommended=True)
             player.add(requester=ctx.author.id, track=track)
 
         if not player.is_playing:
             await player.play()
 
-    @commands.command(aliases=['dc'])
+    @commands.command(aliases=["dc"])
     async def disconnect(self, ctx):
         """Disconnects the player from the voice channel and clears its queue."""
         player = self.bot.lavalink.player_manager.get(ctx.guild.id)
 
         if not player.is_connected:
-            return await ctx.send('Not connected.')
+            return await ctx.send("Not connected.")
 
         if not ctx.author.voice or (
             player.is_connected
-                and ctx.author.voice.channel.id != int(player.channel_id)):
+            and ctx.author.voice.channel.id != int(player.channel_id)
-            return await ctx.send('You\'re not in my voicechannel!')
+        ):
+            return await ctx.send("You're not in my voicechannel!")
 
         player.queue.clear()
         await player.stop()
         await self.connect_to(ctx.guild.id, None)
 
-    @commands.command(name='now', aliases=['playing'])
+    @commands.command(name="now", aliases=["playing"])
     async def now_playing(self, ctx):
         """Stop and disconnect the player and controller."""
-        np = await metadata.fetch_metadata()
         em = discord.Embed(color=self.bot.colors["embed"])
-        em.set_thumbnail(url=np["thumbnail"])
+        # em.set_thumbnail(url=np["thumbnail"])
-        em.add_field(name="Currently playing:", value=np["name"])
+        em.add_field(name="Currently playing:", value="Some song")
         await EmbedGenerator.SendWithFooter(ctx, em)
 
 
-def setup(bot):
+def setup(bot: ChristmasBot):
     bot.add_cog(MusicCog(bot))

cogs/owner.py

@@ -11,32 +11,36 @@ from io import BytesIO
 from platform import python_version
 from contextlib import redirect_stdout
 
+from discord.ext.commands.context import Context
+
+from bot import ChristmasBot
+
 
 class OwnerCog(commands.Cog):
-    def __init__(self, bot):
+    def __init__(self, bot: ChristmasBot):
         self.bot = bot
         self._last_result = None
 
     @staticmethod
     def cleanup_code(content):
-        if content.startswith('```') and content.endswith('```'):
+        if content.startswith("```") and content.endswith("```"):
-            return '\n'.join(content.split('\n')[1:-1])
+            return "\n".join(content.split("\n")[1:-1])
-        return content.strip('` \n')
+        return content.strip("` \n")
 
     # Hidden means it won't show up on the default help.
-    @commands.command(name='load', hidden=True)
+    @commands.command(name="load", hidden=True)
     @commands.is_owner()
-    async def _cog_load(self, ctx, *, cog: str):
+    async def _cog_load(self, ctx: Context, *, cog: str):
         """Command which Loads a Module."""
 
         try:
             self.bot.load_extension(cog)
         except Exception as e:
-            await ctx.send(f'**`ERROR:`** {type(e).__name__} - {e}')
+            await ctx.send(f"**`ERROR:`** {type(e).__name__} - {e}")
         else:
-            await ctx.send('**`SUCCESS`**')
+            await ctx.send("**`SUCCESS`**")
 
-    @commands.command(name='unload', hidden=True)
+    @commands.command(name="unload", hidden=True)
     @commands.is_owner()
     async def _cog_unload(self, ctx, *, cog: str):
         """Command which Unloads a Module."""
@@ -44,11 +48,11 @@ class OwnerCog(commands.Cog):
         try:
             self.bot.unload_extension(cog)
         except Exception as e:
-            await ctx.send(f'**`ERROR:`** {type(e).__name__} - {e}')
+            await ctx.send(f"**`ERROR:`** {type(e).__name__} - {e}")
         else:
-            await ctx.send('**`SUCCESS`**')
+            await ctx.send("**`SUCCESS`**")
 
-    @commands.command(name='reload', hidden=True)
+    @commands.command(name="reload", hidden=True)
     @commands.is_owner()
     async def _cog_reload(self, ctx, *, cog: str):
         """Command which Reloads a Module."""
@@ -57,35 +61,29 @@ class OwnerCog(commands.Cog):
             self.bot.unload_extension(cog)
             self.bot.load_extension(cog)
         except Exception as e:
-            await ctx.send(f'**`ERROR:`** {type(e).__name__} - {e}')
+            await ctx.send(f"**`ERROR:`** {type(e).__name__} - {e}")
         else:
-            await ctx.send('**`SUCCESS`**')
+            await ctx.send("**`SUCCESS`**")
 
-    @commands.command(name='shutdown', hidden=True)
+    @commands.command(name="shutdown", hidden=True)
     @commands.is_owner()
     async def shutdown(self, ctx):
         """Command which shutdowns the bot."""
         await ctx.bot.logout()
 
     @commands.is_owner()
-    @commands.command(pass_context=True,
+    @commands.command(pass_context=True, hidden=True, name="eval", aliases=["evaluate"])
-                      hidden=True,
-                      name='eval',
-                      aliases=['evaluate'])
     async def _eval(self, ctx, *, body: str):
         env = {
-            'bot': self.bot,
+            "bot": self.bot,
-            'ctx': ctx,
+            "ctx": ctx,
-            'channel': ctx.channel,
+            "channel": ctx.channel,
-            'author': ctx.author,
+            "author": ctx.author,
-            'guild': ctx.guild,
+            "guild": ctx.guild,
-            'message': ctx.message,
+            "message": ctx.message,
-            '_': self._last_result
+            "_": self._last_result,
         }
 
-        if "import os" in body and ctx.author.id == 190875175460405249:
-            return await ctx.send("Ah ah ah, you didn't say the magic word.")
-
         env.update(globals())
 
         body = self.cleanup_code(body)
@@ -98,26 +96,34 @@ class OwnerCog(commands.Cog):
             exec(to_compile, env)
         except Exception as e:
             # await ctx.message.add_reaction('naokoerror:447495055603662849')
-            fooem = discord.Embed(color=0xff0000)
+            fooem = discord.Embed(color=0xFF0000)
-            fooem.add_field(name="Code evaluation was not successful.",
+            fooem.add_field(
-                            value=f'```\n{e.__class__.__name__}: {e}\n```')
+                name="Code evaluation was not successful.",
-            fooem.set_footer(text=f"Evaluated using Python {python_version()}",
+                value=f"```\n{e.__class__.__name__}: {e}\n```",
-                             icon_url="http://i.imgur.com/9EftiVK.png")
+            )
+            fooem.set_footer(
+                text=f"Evaluated using Python {python_version()}",
+                icon_url="http://i.imgur.com/9EftiVK.png",
+            )
             await ctx.send(embed=fooem)
             # await ctx.message.remove_reaction('a:loading:452489773396000778', member=ctx.me)
 
-        func = env['func']
+        func = env["func"]
         try:
             with redirect_stdout(stdout):
                 ret = await func()
         except Exception as e:
             value = stdout.getvalue()
             # await ctx.message.add_reaction('naokoerror:447495055603662849')
-            fooem = discord.Embed(color=0xff0000)
+            fooem = discord.Embed(color=0xFF0000)
-            fooem.add_field(name="Code evaluation was not successful.",
+            fooem.add_field(
-                            value=f'```\n{value}{traceback.format_exc()}\n```')
+                name="Code evaluation was not successful.",
-            fooem.set_footer(text=f"Evaluated using Python {python_version()}",
+                value=f"```\n{value}{traceback.format_exc()}\n```",
-                             icon_url="http://i.imgur.com/9EftiVK.png")
+            )
+            fooem.set_footer(
+                text=f"Evaluated using Python {python_version()}",
+                icon_url="http://i.imgur.com/9EftiVK.png",
+            )
             await ctx.send(embed=fooem)
             try:
                 # await ctx.message.remove_reaction('a:loading:452489773396000778', member=ctx.me)
@@ -129,7 +135,8 @@ class OwnerCog(commands.Cog):
             value = stdout.getvalue()
             try:
                 await ctx.message.remove_reaction(
-                    'a:loading:452489773396000778', member=ctx.me)
+                    "a:loading:452489773396000778", member=ctx.me
+                )
                 # await ctx.message.add_reaction('naokotick:447494238872141827')
             except Exception:
                 pass
@@ -137,37 +144,42 @@ class OwnerCog(commands.Cog):
             if ret is None:
                 if value:
                     sfooem = discord.Embed(color=0x170041)
-                    sfooem.add_field(name="Code evaluation was successful!",
+                    sfooem.add_field(
-                                     value=f'```\n{value}\n```')
+                        name="Code evaluation was successful!",
+                        value=f"```\n{value}\n```",
+                    )
                     sfooem.set_footer(
                         text=f"Evaluated using Python {python_version()}",
-                        icon_url="http://i.imgur.com/9EftiVK.png")
+                        icon_url="http://i.imgur.com/9EftiVK.png",
+                    )
                     await ctx.send(embed=sfooem)
             else:
                 self._last_result = ret
                 ssfooem = discord.Embed(color=0x170041)
-                ssfooem.add_field(name="Code evaluation was successful!",
+                ssfooem.add_field(
-                                  value=f'```\n{value}{ret}\n```')
+                    name="Code evaluation was successful!",
+                    value=f"```\n{value}{ret}\n```",
+                )
                 ssfooem.set_footer(
                     text=f"Evaluated using Python {python_version()}",
-                    icon_url="http://i.imgur.com/9EftiVK.png")
+                    icon_url="http://i.imgur.com/9EftiVK.png",
+                )
                 await ctx.send(embed=ssfooem)
 
     @commands.is_owner()
-    @commands.command(hidden=True, aliases=['exec'])
+    @commands.command(hidden=True, aliases=["exec"])
     async def execute(self, ctx, *, text: str):
         """Do a shell command."""
         message = await ctx.send(f"Loading...")
-        proc = await asyncio.create_subprocess_shell(text,
+        proc = await asyncio.create_subprocess_shell(
-                                                     stdin=None,
+            text, stdin=None, stderr=PIPE, stdout=PIPE
-                                                     stderr=PIPE,
+        )
-                                                     stdout=PIPE)
+        out = (await proc.stdout.read()).decode("utf-8").strip()
-        out = (await proc.stdout.read()).decode('utf-8').strip()
+        err = (await proc.stderr.read()).decode("utf-8").strip()
-        err = (await proc.stderr.read()).decode('utf-8').strip()
 
         if not out and not err:
             await message.delete()
-            return await ctx.message.add_reaction('👌')
+            return await ctx.message.add_reaction("👌")
 
         content = ""
 
@@ -178,12 +190,12 @@ class OwnerCog(commands.Cog):
 
         if len(content) > 1500:
             try:
-                data = BytesIO(content.encode('utf-8'))
+                data = BytesIO(content.encode("utf-8"))
                 await message.delete()
-                await ctx.send(content=f"The result was a bit too long..",
+                await ctx.send(
-                               file=discord.File(
+                    content=f"The result was a bit too long..",
-                                   data,
+                    file=discord.File(data, filename=f"result_{int(time.time())}.txt"),
-                                   filename=f"result_{int(time.time())}.txt"))
+                )
             except asyncio.TimeoutError as e:
                 await message.delete()
                 return await ctx.send(e)
@@ -191,5 +203,5 @@ class OwnerCog(commands.Cog):
             await message.edit(content=f"```fix\n{content}\n```")
 
 
-def setup(bot):
+def setup(bot: ChristmasBot):
     bot.add_cog(OwnerCog(bot))

cogs/settings.py

@@ -1,33 +1,26 @@
 from discord.ext import commands
-from utils.database import AutoJoin
-import discord
 from utils.EmbedGenerator import EmbedGenerator
+from bot import ChristmasBot
 from discord.ext.commands import Context
 
 
 class SettingsCog(commands.Cog, name="Settings"):
-    def __init__(self, bot):
+    def __init__(self, bot: ChristmasBot):
         self.bot = bot
 
-    @commands.command(name='placeholder', hidden=True)
-    @commands.is_owner()
-    async def placeholder(self, ctx):
-        """Placeholder Command"""
-
-        await ctx.send("Pong!")
-
     @commands.group(aliases=["aj"], invoke_without_command=True)
     @commands.cooldown(rate=1, per=5, type=commands.BucketType.user)
-    async def autojoin(self, ctx):
+    async def autojoin(self, ctx: Context):
         await EmbedGenerator.Message(
-            ctx, "Autojoin",
+            ctx,
-            f"Usage:\n\n`{ctx.prefix}autojoin set`\n`{ctx.prefix}autojoin unset`"
+            "Autojoin",
+            f"Usage:\n\n`{ctx.prefix}autojoin set`\n`{ctx.prefix}autojoin unset`",
         )
 
     @autojoin.command(name="set")
     @commands.has_permissions(manage_channels=True)
     @commands.cooldown(rate=1, per=5, type=commands.BucketType.user)
-    async def autojoin_set(self, ctx):
+    async def autojoin_set(self, ctx: Context):
         vc = ctx.author.voice.channel
         await AutoJoin.update_channel(self.bot, ctx.guild.id, vc.id)
         await EmbedGenerator.Message(ctx, "Autojoin", "`enabled`")
@@ -35,11 +28,11 @@ class SettingsCog(commands.Cog, name="Settings"):
     @autojoin.command(name="unset")
     @commands.has_permissions(manage_channels=True)
     @commands.cooldown(rate=1, per=5, type=commands.BucketType.user)
-    async def autojoin_del(self, ctx):
+    async def autojoin_del(self, ctx: Context):
         vc = ctx.author.voice.channel
         await AutoJoin.del_channel(self.bot, ctx.guild.id)
         await EmbedGenerator.Message(ctx, "Autojoin", "`disabled`")
 
 
-def setup(bot):
+def setup(bot: ChristmasBot):
     bot.add_cog(SettingsCog(bot))

poetry.lock

@@ -0,0 +1,535 @@
+[[package]]
+name = "aiohttp"
+version = "3.6.3"
+description = "Async http client/server framework (asyncio)"
+category = "main"
+optional = false
+python-versions = ">=3.5.3"
+
+[package.dependencies]
+async-timeout = ">=3.0,<4.0"
+attrs = ">=17.3.0"
+chardet = ">=2.0,<4.0"
+multidict = ">=4.5,<5.0"
+yarl = ">=1.0,<1.6.0"
+
+[package.extras]
+speedups = ["aiodns", "brotlipy", "cchardet"]
+
+[[package]]
+name = "async-timeout"
+version = "3.0.1"
+description = "Timeout context manager for asyncio programs"
+category = "main"
+optional = false
+python-versions = ">=3.5.3"
+
+[[package]]
+name = "attrs"
+version = "21.2.0"
+description = "Classes Without Boilerplate"
+category = "main"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+
+[package.extras]
+dev = ["coverage[toml] (>=5.0.2)", "hypothesis", "pympler", "pytest (>=4.3.0)", "six", "mypy", "pytest-mypy-plugins", "zope.interface", "furo", "sphinx", "sphinx-notfound-page", "pre-commit"]
+docs = ["furo", "sphinx", "zope.interface", "sphinx-notfound-page"]
+tests = ["coverage[toml] (>=5.0.2)", "hypothesis", "pympler", "pytest (>=4.3.0)", "six", "mypy", "pytest-mypy-plugins", "zope.interface"]
+tests_no_zope = ["coverage[toml] (>=5.0.2)", "hypothesis", "pympler", "pytest (>=4.3.0)", "six", "mypy", "pytest-mypy-plugins"]
+
+[[package]]
+name = "black"
+version = "21.9b0"
+description = "The uncompromising code formatter."
+category = "dev"
+optional = false
+python-versions = ">=3.6.2"
+
+[package.dependencies]
+click = ">=7.1.2"
+mypy-extensions = ">=0.4.3"
+pathspec = ">=0.9.0,<1"
+platformdirs = ">=2"
+regex = ">=2020.1.8"
+tomli = ">=0.2.6,<2.0.0"
+typing-extensions = [
+    {version = ">=3.10.0.0", markers = "python_version < \"3.10\""},
+    {version = "!=3.10.0.1", markers = "python_version >= \"3.10\""},
+]
+
+[package.extras]
+colorama = ["colorama (>=0.4.3)"]
+d = ["aiohttp (>=3.6.0)", "aiohttp-cors (>=0.4.0)"]
+jupyter = ["ipython (>=7.8.0)", "tokenize-rt (>=3.2.0)"]
+python2 = ["typed-ast (>=1.4.2)"]
+uvloop = ["uvloop (>=0.15.2)"]
+
+[[package]]
+name = "cffi"
+version = "1.15.0"
+description = "Foreign Function Interface for Python calling C code."
+category = "main"
+optional = false
+python-versions = "*"
+
+[package.dependencies]
+pycparser = "*"
+
+[[package]]
+name = "chardet"
+version = "3.0.4"
+description = "Universal encoding detector for Python 2 and 3"
+category = "main"
+optional = false
+python-versions = "*"
+
+[[package]]
+name = "click"
+version = "8.0.3"
+description = "Composable command line interface toolkit"
+category = "dev"
+optional = false
+python-versions = ">=3.6"
+
+[package.dependencies]
+colorama = {version = "*", markers = "platform_system == \"Windows\""}
+
+[[package]]
+name = "colorama"
+version = "0.4.4"
+description = "Cross-platform colored terminal text."
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+
+[[package]]
+name = "discord.py"
+version = "2.0.0a3661+g96153bb1"
+description = "A Python wrapper for the Discord API"
+category = "main"
+optional = false
+python-versions = ">=3.8.0"
+develop = false
+
+[package.dependencies]
+aiohttp = ">=3.6.0,<3.8.0"
+orjson = {version = ">=3.5.4", optional = true, markers = "extra == \"speed\""}
+PyNaCl = {version = ">=1.3.0,<1.5", optional = true, markers = "extra == \"voice\""}
+
+[package.extras]
+docs = ["sphinx (==4.0.2)", "sphinxcontrib-trio (==1.1.2)", "sphinxcontrib-websupport"]
+speed = ["orjson (>=3.5.4)"]
+voice = ["PyNaCl (>=1.3.0,<1.5)"]
+
+[package.source]
+type = "git"
+url = "https://github.com/iDevision/enhanced-discord.py"
+reference = "2.0"
+resolved_reference = "96153bb177d5a9e0be81f8c05e57d8777f4cd926"
+
+[[package]]
+name = "humanize"
+version = "3.12.0"
+description = "Python humanize utilities"
+category = "main"
+optional = false
+python-versions = ">=3.6"
+
+[package.extras]
+tests = ["freezegun", "pytest", "pytest-cov"]
+
+[[package]]
+name = "idna"
+version = "3.3"
+description = "Internationalized Domain Names in Applications (IDNA)"
+category = "main"
+optional = false
+python-versions = ">=3.5"
+
+[[package]]
+name = "lavalink"
+version = "3.1.4"
+description = "A lavalink interface built for discord.py"
+category = "main"
+optional = false
+python-versions = "*"
+
+[package.dependencies]
+aiohttp = ">=3.6.0,<3.7.0"
+
+[package.extras]
+development = ["pylint", "flake8"]
+docs = ["sphinx", "pygments", "guzzle-sphinx-theme"]
+
+[[package]]
+name = "multidict"
+version = "4.7.6"
+description = "multidict implementation"
+category = "main"
+optional = false
+python-versions = ">=3.5"
+
+[[package]]
+name = "mypy-extensions"
+version = "0.4.3"
+description = "Experimental type system extensions for programs checked with the mypy typechecker."
+category = "dev"
+optional = false
+python-versions = "*"
+
+[[package]]
+name = "orjson"
+version = "3.6.4"
+description = "Fast, correct Python JSON library supporting dataclasses, datetimes, and numpy"
+category = "main"
+optional = false
+python-versions = ">=3.7"
+
+[[package]]
+name = "pathspec"
+version = "0.9.0"
+description = "Utility library for gitignore style pattern matching of file paths."
+category = "dev"
+optional = false
+python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,>=2.7"
+
+[[package]]
+name = "platformdirs"
+version = "2.4.0"
+description = "A small Python module for determining appropriate platform-specific dirs, e.g. a \"user data dir\"."
+category = "dev"
+optional = false
+python-versions = ">=3.6"
+
+[package.extras]
+docs = ["Sphinx (>=4)", "furo (>=2021.7.5b38)", "proselint (>=0.10.2)", "sphinx-autodoc-typehints (>=1.12)"]
+test = ["appdirs (==1.4.4)", "pytest (>=6)", "pytest-cov (>=2.7)", "pytest-mock (>=3.6)"]
+
+[[package]]
+name = "pycparser"
+version = "2.20"
+description = "C parser in Python"
+category = "main"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+
+[[package]]
+name = "pynacl"
+version = "1.4.0"
+description = "Python binding to the Networking and Cryptography (NaCl) library"
+category = "main"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+
+[package.dependencies]
+cffi = ">=1.4.1"
+six = "*"
+
+[package.extras]
+docs = ["sphinx (>=1.6.5)", "sphinx-rtd-theme"]
+tests = ["pytest (>=3.2.1,!=3.3.0)", "hypothesis (>=3.27.0)"]
+
+[[package]]
+name = "regex"
+version = "2021.10.23"
+description = "Alternative regular expression module, to replace re."
+category = "dev"
+optional = false
+python-versions = "*"
+
+[[package]]
+name = "six"
+version = "1.16.0"
+description = "Python 2 and 3 compatibility utilities"
+category = "main"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
+
+[[package]]
+name = "tomli"
+version = "1.2.2"
+description = "A lil' TOML parser"
+category = "dev"
+optional = false
+python-versions = ">=3.6"
+
+[[package]]
+name = "typing-extensions"
+version = "3.10.0.2"
+description = "Backported and Experimental Type Hints for Python 3.5+"
+category = "dev"
+optional = false
+python-versions = "*"
+
+[[package]]
+name = "yarl"
+version = "1.5.1"
+description = "Yet another URL library"
+category = "main"
+optional = false
+python-versions = ">=3.5"
+
+[package.dependencies]
+idna = ">=2.0"
+multidict = ">=4.0"
+
+[metadata]
+lock-version = "1.1"
+python-versions = "^3.8"
+content-hash = "fc38f4742a2189475a175fe2ec93ca9fe6509ddec3d64bc6f5dfbd53ef9816c7"
+
+[metadata.files]
+aiohttp = [
+    {file = "aiohttp-3.6.3-cp35-cp35m-macosx_10_14_x86_64.whl", hash = "sha256:1a4160579ffbc1b69e88cb6ca8bb0fbd4947dfcbf9fb1e2a4fc4c7a4a986c1fe"},
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+    {file = "aiohttp-3.6.3-cp35-cp35m-win32.whl", hash = "sha256:470e4c90da36b601676fe50c49a60d34eb8c6593780930b1aa4eea6f508dfa37"},
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+    {file = "aiohttp-3.6.3-cp36-cp36m-macosx_10_14_x86_64.whl", hash = "sha256:c506853ba52e516b264b106321c424d03f3ddef2813246432fa9d1cefd361c81"},
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+    {file = "aiohttp-3.6.3.tar.gz", hash = "sha256:698cd7bc3c7d1b82bb728bae835724a486a8c376647aec336aa21a60113c3645"},
+]
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+]
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pyproject.toml

@@ -0,0 +1,19 @@
+[tool.poetry]
+name = "christmasbot"
+version = "0.1.0"
+description = ""
+authors = ["Your Name <you@example.com>"]
+license = "GPL-v3.0"
+
+[tool.poetry.dependencies]
+python = "^3.8"
+lavalink = "^3.1.4"
+humanize = "^3.12.0"
+"discord.py" = { git = "https://github.com/iDevision/enhanced-discord.py", branch = "2.0", extras = ["voice", "speed"] }
+
+[tool.poetry.dev-dependencies]
+black = {version = "^21.9b0", allow-prereleases = true}
+
+[build-system]
+requires = ["poetry-core>=1.0.0"]
+build-backend = "poetry.core.masonry.api"

tables/__init__.py

@@ -1,7 +0,0 @@
-import sqlalchemy as sa
-from .autojoin import table as autojoin
-from typing import Dict
-
-
-def get_tables(metadata: sa.MetaData) -> Dict[str, sa.Table]:
-    return {name: table for name, table in [autojoin(metadata)]}

tables/autojoin.py

@@ -1,12 +0,0 @@
-import sqlalchemy as sa
-
-
-def table(metadata: sa.MetaData) -> sa.Table:
-    tablename = 'autojoin'
-
-    tableobject = sa.Table(
-        tablename, metadata,
-        sa.Column('guild_id', sa.BigInteger, primary_key=True),
-        sa.Column('channel_id', sa.BigInteger))
-
-    return (tablename, tableobject)

utils/EmbedGenerator.py

@@ -7,26 +7,21 @@ from discord.ext.commands import Context
 
 class EmbedGenerator:
     @staticmethod
-    async def Error(ctx: Context, message: str, **kwargs):
+    async def Error(ctx: Context, message: str, **kwargs) -> Embed:
         color = ctx.bot.colors["embed"]
-        em = Embed(title='Error:', description=message, color=color)
+        em = Embed(title="Error:", description=message, color=color)
         return await EmbedGenerator.SendWithFooter(ctx, em, **kwargs)
 
     @staticmethod
-    async def Message(ctx: Context,
+    async def Message(ctx: Context, title: str, message: Optional[str] = "", **kwargs):
-                      title: str,
-                      message: Optional[str] = '',
-                      **kwargs):
         color = ctx.bot.colors["embed"]
         em = Embed(title=title, description=message, color=color)
         return await EmbedGenerator.SendWithFooter(ctx, em, **kwargs)
 
     @staticmethod
-    async def Image(ctx: Context,
+    async def Image(
-                    title: str,
+        ctx: Context, title: str, url: str, message: Optional[str] = "", **kwargs
-                    url: str,
+    ):
-                    message: Optional[str] = '',
-                    **kwargs):
         color = ctx.bot.colors["embed"]
         em = Embed(title=title, description=message, url=url, color=color)
         em.set_image(url=url)
@@ -39,10 +34,9 @@ class EmbedGenerator:
         return await EmbedGenerator.SendWithFooter(ctx, em, **kwargs)
 
     @staticmethod
-    async def SendWithFooter(ctx: Context, em: Embed,
+    async def SendWithFooter(ctx: Context, em: Embed, **kwargs) -> discord.Message:
-                             **kwargs) -> discord.Message:
+        avatar = ctx.author.avatar.with_static_format("jpeg")
-        avatar = ctx.author.avatar_url_as()
+        em.set_footer(text=f"Requested by: {ctx.author}", icon_url=avatar)
-        em.set_footer(text=f'Requested by: {ctx.author}', icon_url=avatar)
+        if kwargs.get("no_send", False):
-        if kwargs.get('no_send', False):
             return em
         return await ctx.send(embed=em, **kwargs)

utils/database.py

@@ -1,32 +0,0 @@
-import aiomysql
-import asyncio
-from bot import CloudKid
-from aiomysql.sa import SAConnection
-from sqlalchemy import Table
-from typing import Sequence
-
-
-class AutoJoin:
-    @staticmethod
-    async def get_channels(bot: CloudKid) -> Sequence[tuple]:
-        autojoin: Table = bot.database.tables["autojoin"]
-        conn: SAConnection = await bot.database.engine.acquire()
-        result = await conn.execute(autojoin.select())
-        channels: Sequence[tuple] = await result.fetchall()
-        return channels
-
-    @staticmethod
-    async def update_channel(bot, guild_id, channel_id):
-        autojoin: Table = bot.database.tables["autojoin"]
-        conn: SAConnection = await bot.database.engine.acquire()
-        await conn.execute(autojoin.insert().values({
-            "guild_id": guild_id,
-            "channel_id": channel_id
-        }))
-
-    @staticmethod
-    async def del_channel(bot, guild_id):
-        autojoin: Table = bot.database.tables["autojoin"]
-        conn: SAConnection = await bot.database.engine.acquire()
-        await conn.execute(
-            autojoin.delete().where(autojoin.c.guild_id == guild_id))

utils/metadata.py

@@ -1,60 +0,0 @@
-import re
-import struct
-import sys
-import urllib.request as urllib2
-import aiohttp
-
-key = "b9803d262fab977f:04c791f69496359d638fc634e60c08d0"
-
-
-def hasNumbers(inputString):
-    return any(char.isdigit() for char in inputString)
-
-
-def process_stream_title(title: str) -> list:
-    l = title.split(' - ', 1)
-    if l[0].isdigit():
-        return l[1].rsplit(" - ", 1)
-    return title.rsplit(" - ", 1)
-
-
-async def fetch_metadata():
-    url = "https://azuracast.exobot.site/api/nowplaying"
-    async with aiohttp.ClientSession() as session:
-        async with session.get(url) as response:
-            data = await response.json()
-            source = data["playing_next"]["text"]
-            name, vid = process_stream_title(source["title"])
-            return {"name": name, "thumbnail": data["playing_next"]["art"]}
-
-
-async def get_metadata():
-    """Deprecated: use fetch_metadata()"""
-    url = 'https://icecast.exobot.site/stream'    # radio stream
-    encoding = 'iso-8859-1'    # default: iso-8859-1 for mp3 and utf-8 for ogg streams
-    request = urllib2.Request(url, headers={'Icy-MetaData':
-                                            1})    # request metadata
-    response = urllib2.urlopen(request)
-    # print(response.headers, file=sys.stderr)
-    metaint = int(response.headers['icy-metaint'])
-    for _ in range(10):    # title may be empty initially, try several times
-        response.read(metaint)    # skip to metadata
-        metadata_length = struct.unpack(
-            'B', response.read(1))[0] * 16    # length byte
-        metadata = response.read(metadata_length).rstrip(b'\0')
-        # print(metadata, file=sys.stderr)
-        # extract title from the metadata
-        m = re.search(br"StreamTitle='([^']*)';", metadata)
-        if m:
-            title = m.group(1)
-            if title:
-                break
-    else:
-        sys.exit('no title found')
-
-    title = title.decode(encoding, errors='replace')
-    #print(f"DEBUG: {title}")
-    if hasNumbers(str(title[:4])):
-        return title[7:][:-14]
-    else:
-        return title[:-14]

utils/paginator.py

@@ -43,13 +43,10 @@ class Pages:
     permissions: discord.Permissions
         Our permissions for the channel.
     """
-    def __init__(self,
+
-                 ctx,
+    def __init__(
-                 *,
+        self, ctx, *, entries, per_page=12, show_entry_count=True, hide_no_results=False
-                 entries,
+    ):
-                 per_page=12,
-                 show_entry_count=True,
-                 hide_no_results=False):
         self.hide_no_results = hide_no_results
         self.bot = ctx.bot
         self.entries = entries
@@ -65,15 +62,19 @@ class Pages:
         self.paginating = len(entries) > per_page
         self.show_entry_count = show_entry_count
         self.reaction_emojis = [
-            ('\N{BLACK LEFT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR}',
+            (
-             self.first_page),
+                "\N{BLACK LEFT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR}",
-            ('\N{BLACK LEFT-POINTING TRIANGLE}', self.previous_page),
+                self.first_page,
-            ('\N{BLACK RIGHT-POINTING TRIANGLE}', self.next_page),
+            ),
-            ('\N{BLACK RIGHT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR}',
+            ("\N{BLACK LEFT-POINTING TRIANGLE}", self.previous_page),
-             self.last_page),
+            ("\N{BLACK RIGHT-POINTING TRIANGLE}", self.next_page),
-            ('\N{INPUT SYMBOL FOR NUMBERS}', self.numbered_page),
+            (
-            ('\N{BLACK SQUARE FOR STOP}', self.stop_pages),
+                "\N{BLACK RIGHT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR}",
-            ('\N{INFORMATION SOURCE}', self.show_help),
+                self.last_page,
+            ),
+            ("\N{INPUT SYMBOL FOR NUMBERS}", self.numbered_page),
+            ("\N{BLACK SQUARE FOR STOP}", self.stop_pages),
+            ("\N{INFORMATION SOURCE}", self.show_help),
         ]
 
         if ctx.guild is not None:
@@ -82,20 +83,20 @@ class Pages:
             self.permissions = self.channel.permissions_for(ctx.bot.user)
 
         if not self.permissions.embed_links:
-            raise CannotPaginate('Bot does not have embed links permission.')
+            raise CannotPaginate("Bot does not have embed links permission.")
 
         if not self.permissions.send_messages:
-            raise CannotPaginate('Bot cannot send messages.')
+            raise CannotPaginate("Bot cannot send messages.")
 
         if self.paginating:
             # verify we can actually use the pagination session
             if not self.permissions.add_reactions:
-                raise CannotPaginate(
+                raise CannotPaginate("Bot does not have add reactions permission.")
-                    'Bot does not have add reactions permission.')
 
             if not self.permissions.read_message_history:
                 raise CannotPaginate(
-                    'Bot does not have Read Message History permission.')
+                    "Bot does not have Read Message History permission."
+                )
 
     def get_page(self, page):
         base = (page - 1) * self.per_page
@@ -106,39 +107,40 @@ class Pages:
         self.current_page = page
         entries = self.get_page(page)
         p = []
-        for index, entry in enumerate(entries,
+        for index, entry in enumerate(entries, 1 + ((page - 1) * self.per_page)):
-                                      1 + ((page - 1) * self.per_page)):
+            p.append(f"{index}. {entry}")
-            p.append(f'{index}. {entry}')
 
         if self.maximum_pages > 1:
             if self.show_entry_count:
-                text = f'Page {page}/{self.maximum_pages}' \
+                text = (
-                       f' ({len(self.entries)} entries)'
+                    f"Page {page}/{self.maximum_pages}"
+                    f" ({len(self.entries)} entries)"
+                )
             else:
-                text = f'Page {page}/{self.maximum_pages}'
+                text = f"Page {page}/{self.maximum_pages}"
 
             self.embed.set_footer(text=text)
 
         if not self.paginating:
-            self.embed.description = '\n'.join(p)
+            self.embed.description = "\n".join(p)
             return await self.channel.send(embed=self.embed)
 
         if not first:
-            self.embed.description = '\n'.join(p)
+            self.embed.description = "\n".join(p)
             await self.message.edit(embed=self.embed)
             return
 
-        p.append('')
+        p.append("")
-        p.append('Confused? React with \N{INFORMATION SOURCE} for more info.')
+        p.append("Confused? React with \N{INFORMATION SOURCE} for more info.")
-        self.embed.description = '\n'.join(p)
+        self.embed.description = "\n".join(p)
         self.message = await self.channel.send(embed=self.embed)
 
-        await self.message.add_reaction('🔣')
+        await self.message.add_reaction("🔣")
 
     async def add_rest_reactions(self):
-        await self.message.remove_reaction('🔣', self.message.guild.me)
+        await self.message.remove_reaction("🔣", self.message.guild.me)
         for (reaction, _) in self.reaction_emojis:
-            if self.maximum_pages == 2 and reaction in ('\u23ed', '\u23ee'):
+            if self.maximum_pages == 2 and reaction in ("\u23ed", "\u23ee"):
                 # no |<< or >>| buttons if we only have two pages
                 # we can't forbid it if someone ends up using it but remove
                 # it from the default set
@@ -174,20 +176,19 @@ class Pages:
         """lets you type a page number to go to"""
         # noinspection PyListCreation
         to_delete = []
-        to_delete.append(await
+        to_delete.append(await self.channel.send("What page do you want to go to?"))
-                         self.channel.send('What page do you want to go to?'))
 
         def message_check(m):
-            return m.author == self.author and \
+            return (
-                self.channel == m.channel and \
+                m.author == self.author
-                m.content.isdigit()
+                and self.channel == m.channel
+                and m.content.isdigit()
+            )
 
         try:
-            msg = await self.bot.wait_for('message',
+            msg = await self.bot.wait_for("message", check=message_check, timeout=30.0)
-                                          check=message_check,
-                                          timeout=30.0)
         except asyncio.TimeoutError:
-            to_delete.append(await self.channel.send('Took too long.'))
+            to_delete.append(await self.channel.send("Took too long."))
             await asyncio.sleep(5)
         else:
             page = int(msg.content)
@@ -195,8 +196,11 @@ class Pages:
             if page != 0 and page <= self.maximum_pages:
                 await self.show_page(page)
             else:
-                to_delete.append(await self.channel.send(
+                to_delete.append(
-                    f'Invalid page given. ({page}/{self.maximum_pages})'))
+                    await self.channel.send(
+                        f"Invalid page given. ({page}/{self.maximum_pages})"
+                    )
+                )
                 await asyncio.sleep(5)
 
         # noinspection PyBroadException
@@ -208,19 +212,20 @@ class Pages:
     async def show_help(self):
         """shows this message"""
         messages = [
-            'Welcome to the interactive paginator!\n',
+            "Welcome to the interactive paginator!\n",
-            'This interactively allows you to see pages '
+            "This interactively allows you to see pages "
-            'of text by navigating with '
+            "of text by navigating with "
-            'reactions. They are as follows:\n'
+            "reactions. They are as follows:\n",
         ]
 
         for (emoji, func) in self.reaction_emojis:
-            messages.append(f'{emoji} {func.__doc__}')
+            messages.append(f"{emoji} {func.__doc__}")
 
-        self.embed.description = '\n'.join(messages)
+        self.embed.description = "\n".join(messages)
         self.embed.clear_fields()
         self.embed.set_footer(
-            text=f'We were on page {self.current_page} before this message.')
+            text=f"We were on page {self.current_page} before this message."
+        )
         await self.message.edit(embed=self.embed)
 
         async def go_back_to_current_page():
@@ -241,7 +246,7 @@ class Pages:
         if reaction.message.id != self.message.id:
             return False
 
-        if reaction.emoji == '🔣':
+        if reaction.emoji == "🔣":
             self.match = self.add_rest_reactions
             return True
 
@@ -258,7 +263,7 @@ class Pages:
         if not self.entries and not self.hide_no_results:
             # I just say no results found because that's my most common use
             # case.
-            return await self.channel.send('No results found.')
+            return await self.channel.send("No results found.")
 
         first_page = self.show_page(1, first=True)
         if not self.paginating:
@@ -270,7 +275,8 @@ class Pages:
         while self.paginating:
             try:
                 reaction, user = await self.bot.wait_for(
-                    'reaction_add', check=self.react_check, timeout=120.0)
+                    "reaction_add", check=self.react_check, timeout=120.0
+                )
             except asyncio.TimeoutError:
                 self.paginating = False
                 # noinspection PyBroadException
@@ -292,6 +298,7 @@ class Pages:
 
 class EmbedPages:
     """Similar to Pages, but you use [`discord.Embed`]"""
+
     def __init__(self, ctx, *, embeds):
         self.bot = ctx.bot
         self.embeds = embeds
@@ -302,15 +309,19 @@ class EmbedPages:
         self.maximum_pages = pages
         self.paginating = len(embeds) > 1
         self.reaction_emojis = [
-            ('\N{BLACK LEFT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR}',
+            (
-             self.first_page),
+                "\N{BLACK LEFT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR}",
-            ('\N{BLACK LEFT-POINTING TRIANGLE}', self.previous_page),
+                self.first_page,
-            ('\N{BLACK RIGHT-POINTING TRIANGLE}', self.next_page),
+            ),
-            ('\N{BLACK RIGHT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR}',
+            ("\N{BLACK LEFT-POINTING TRIANGLE}", self.previous_page),
-             self.last_page),
+            ("\N{BLACK RIGHT-POINTING TRIANGLE}", self.next_page),
-            ('\N{INPUT SYMBOL FOR NUMBERS}', self.numbered_page),
+            (
-            ('\N{BLACK SQUARE FOR STOP}', self.stop_pages),
+                "\N{BLACK RIGHT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR}",
-            ('\N{INFORMATION SOURCE}', self.show_help),
+                self.last_page,
+            ),
+            ("\N{INPUT SYMBOL FOR NUMBERS}", self.numbered_page),
+            ("\N{BLACK SQUARE FOR STOP}", self.stop_pages),
+            ("\N{INFORMATION SOURCE}", self.show_help),
         ]
 
         if ctx.guild is not None:
@@ -319,20 +330,20 @@ class EmbedPages:
             self.permissions = self.channel.permissions_for(ctx.bot.user)
 
         if not self.permissions.embed_links:
-            raise CannotPaginate('Bot does not have embed links permission.')
+            raise CannotPaginate("Bot does not have embed links permission.")
 
         if not self.permissions.send_messages:
-            raise CannotPaginate('Bot cannot send messages.')
+            raise CannotPaginate("Bot cannot send messages.")
 
         if self.paginating:
             # verify we can actually use the pagination session
             if not self.permissions.add_reactions:
-                raise CannotPaginate(
+                raise CannotPaginate("Bot does not have add reactions permission.")
-                    'Bot does not have add reactions permission.')
 
             if not self.permissions.read_message_history:
                 raise CannotPaginate(
-                    'Bot does not have Read Message History permission.')
+                    "Bot does not have Read Message History permission."
+                )
 
     async def show_page(self, page, *, first=False):
         # noinspection PyAttributeOutsideInit
@@ -341,7 +352,7 @@ class EmbedPages:
         p = []
 
         if self.maximum_pages > 1:
-            text = f'Page {page}/{self.maximum_pages}'
+            text = f"Page {page}/{self.maximum_pages}"
 
             embed.set_footer(text=text)
 
@@ -351,19 +362,20 @@ class EmbedPages:
         if not first:
             return await self.message.edit(embed=embed)
 
-        p.append('')
+        p.append("")
-        p.append('Confused? React with \N{INFORMATION SOURCE} for more info.')
+        p.append("Confused? React with \N{INFORMATION SOURCE} for more info.")
-        embed.description = '' if embed.description == discord.Embed.Empty \
+        embed.description = (
-            else embed.description
+            "" if embed.description == discord.Embed.Empty else embed.description
-        embed.description += '\n'.join(p)
+        )
+        embed.description += "\n".join(p)
         self.message = await self.channel.send(embed=embed)
 
-        await self.message.add_reaction('🔣')
+        await self.message.add_reaction("🔣")
 
     async def add_rest_reactions(self):
-        await self.message.remove_reaction('🔣', self.message.guild.me)
+        await self.message.remove_reaction("🔣", self.message.guild.me)
         for (reaction, _) in self.reaction_emojis:
-            if self.maximum_pages == 2 and reaction in ('\u23ed', '\u23ee'):
+            if self.maximum_pages == 2 and reaction in ("\u23ed", "\u23ee"):
                 # no |<< or >>| buttons if we only have two pages
                 # we can't forbid it if someone ends up using it but remove
                 # it from the default set
@@ -399,20 +411,19 @@ class EmbedPages:
         """lets you type a page number to go to"""
         # noinspection PyListCreation
         to_delete = []
-        to_delete.append(await
+        to_delete.append(await self.channel.send("What page do you want to go to?"))
-                         self.channel.send('What page do you want to go to?'))
 
         def message_check(m):
-            return m.author == self.author and \
+            return (
-                self.channel == m.channel and \
+                m.author == self.author
-                m.content.isdigit()
+                and self.channel == m.channel
+                and m.content.isdigit()
+            )
 
         try:
-            msg = await self.bot.wait_for('message',
+            msg = await self.bot.wait_for("message", check=message_check, timeout=30.0)
-                                          check=message_check,
-                                          timeout=30.0)
         except asyncio.TimeoutError:
-            to_delete.append(await self.channel.send('Took too long.'))
+            to_delete.append(await self.channel.send("Took too long."))
             await asyncio.sleep(5)
         else:
             page = int(msg.content)
@@ -420,8 +431,11 @@ class EmbedPages:
             if page != 0 and page <= self.maximum_pages:
                 await self.show_page(page)
             else:
-                to_delete.append(await self.channel.send(
+                to_delete.append(
-                    f'Invalid page given. ({page}/{self.maximum_pages})'))
+                    await self.channel.send(
+                        f"Invalid page given. ({page}/{self.maximum_pages})"
+                    )
+                )
                 await asyncio.sleep(5)
 
         # noinspection PyBroadException
@@ -433,21 +447,22 @@ class EmbedPages:
     async def show_help(self):
         """shows this message"""
         messages = [
-            'Welcome to the interactive paginator!\n',
+            "Welcome to the interactive paginator!\n",
-            'This interactively allows you to see pages '
+            "This interactively allows you to see pages "
-            'of text by navigating with '
+            "of text by navigating with "
-            'reactions. They are as follows:\n'
+            "reactions. They are as follows:\n",
         ]
 
         for (emoji, func) in self.reaction_emojis:
-            messages.append(f'{emoji} {func.__doc__}')
+            messages.append(f"{emoji} {func.__doc__}")
 
         embed = discord.Embed()
 
-        embed.description = '\n'.join(messages)
+        embed.description = "\n".join(messages)
         embed.clear_fields()
         embed.set_footer(
-            text=f'We were on page {self.current_page} before this message.')
+            text=f"We were on page {self.current_page} before this message."
+        )
         await self.message.edit(embed=embed)
 
         async def go_back_to_current_page():
@@ -468,7 +483,7 @@ class EmbedPages:
         if reaction.message.id != self.message.id:
             return False
 
-        if reaction.emoji == '🔣':
+        if reaction.emoji == "🔣":
             self.match = self.add_rest_reactions
             return True
 
@@ -492,7 +507,8 @@ class EmbedPages:
         while self.paginating:
             try:
                 reaction, user = await self.bot.wait_for(
-                    'reaction_add', check=self.react_check, timeout=120.0)
+                    "reaction_add", check=self.react_check, timeout=120.0
+                )
             except asyncio.TimeoutError:
                 self.paginating = False
                 # noinspection PyBroadException
@@ -516,6 +532,7 @@ class FieldPages(Pages):
     """Similar to Pages except entries should be a list of
     tuples having (key, value) to show as embed fields instead.
     """
+
     async def show_page(self, page, *, first=False):
         # noinspection PyAttributeOutsideInit
         self.current_page = page
@@ -529,10 +546,12 @@ class FieldPages(Pages):
 
         if self.maximum_pages > 1:
             if self.show_entry_count:
-                text = f'Page {page}/{self.maximum_pages} ' \
+                text = (
-                       f'({len(self.entries)} entries)'
+                    f"Page {page}/{self.maximum_pages} "
+                    f"({len(self.entries)} entries)"
+                )
             else:
-                text = f'Page {page}/{self.maximum_pages}'
+                text = f"Page {page}/{self.maximum_pages}"
 
             self.embed.set_footer(text=text)
 
@@ -545,7 +564,7 @@ class FieldPages(Pages):
 
         self.message = await self.channel.send(embed=self.embed)
         for (reaction, _) in self.reaction_emojis:
-            if self.maximum_pages == 2 and reaction in ('\u23ed', '\u23ee'):
+            if self.maximum_pages == 2 and reaction in ("\u23ed", "\u23ee"):
                 # no |<< or >>| buttons if we only have two pages
                 # we can't forbid it if someone ends up using it but remove
                 # it from the default set
@@ -559,7 +578,7 @@ class FieldPages(Pages):
 # ?help command
 #   -> could be a subcommand
 
-_mention = re.compile(r'<@!?([0-9]{1,19})>')
+_mention = re.compile(r"<@!?([0-9]{1,19})>")
 
 
 def cleanup_prefix(bot, prefix):
@@ -567,7 +586,7 @@ def cleanup_prefix(bot, prefix):
     if m:
         user = bot.get_user(int(m.group(1)))
         if user:
-            return f'@{user.name} '
+            return f"@{user.name} "
     return prefix
 
 
@@ -586,39 +605,40 @@ def _command_signature(cmd):
     result = [cmd.qualified_name]
     if cmd.usage:
         result.append(cmd.usage)
-        return ' '.join(result)
+        return " ".join(result)
 
     params = cmd.clean_params
     if not params:
-        return ' '.join(result)
+        return " ".join(result)
 
     for name, param in params.items():
         if param.default is not param.empty:
             # We don't want None or '' to trigger the [name=value] case and
             # instead it should do [name] since [name=None] or [name=] are
             # not exactly useful for the user.
-            should_print = param.default if isinstance(
+            should_print = (
-                param.default, str) else param.default is not None
+                param.default
+                if isinstance(param.default, str)
+                else param.default is not None
+            )
             if should_print:
-                result.append(f'[{name}={param.default!r}]')
+                result.append(f"[{name}={param.default!r}]")
             else:
-                result.append(f'[{name}]')
+                result.append(f"[{name}]")
         elif param.kind == param.VAR_POSITIONAL:
-            result.append(f'[{name}...]')
+            result.append(f"[{name}...]")
         else:
-            result.append(f'<{name}>')
+            result.append(f"<{name}>")
 
-    return ' '.join(result)
+    return " ".join(result)
 
 
 class HelpPaginator(Pages):
     def __init__(self, ctx, entries, *, per_page=4):
-        super().__init__(ctx,
+        super().__init__(ctx, entries=entries, per_page=per_page, hide_no_results=True)
-                         entries=entries,
-                         per_page=per_page,
-                         hide_no_results=True)
         self.reaction_emojis.append(
-            ('\N{WHITE QUESTION MARK ORNAMENT}', self.show_bot_help))
+            ("\N{WHITE QUESTION MARK ORNAMENT}", self.show_bot_help)
+        )
         self.total = len(entries)
 
     @classmethod
@@ -630,12 +650,11 @@ class HelpPaginator(Pages):
 
         # remove the ones we can't run
         entries = [
-            cmd for cmd in entries
+            cmd for cmd in entries if (await _can_run(cmd, ctx)) and not cmd.hidden
-            if (await _can_run(cmd, ctx)) and not cmd.hidden
         ]
 
         self = cls(ctx, entries)
-        self.title = f'{cog_name} Commands'.upper()
+        self.title = f"{cog_name} Commands".upper()
         self.description = inspect.getdoc(cog)
         self.prefix = cleanup_prefix(ctx.bot, ctx.prefix)
 
@@ -651,17 +670,16 @@ class HelpPaginator(Pages):
             entries = []
         else:
             entries = [
-                cmd for cmd in entries
+                cmd for cmd in entries if (await _can_run(cmd, ctx)) and not cmd.hidden
-                if (await _can_run(cmd, ctx)) and not cmd.hidden
             ]
 
         self = cls(ctx, entries)
         self.title = command.signature
 
         if command.description:
-            self.description = f'{command.description}\n\n{command.help}'
+            self.description = f"{command.description}\n\n{command.help}"
         else:
-            self.description = command.help or 'No help given.'
+            self.description = command.help or "No help given."
 
         self.prefix = cleanup_prefix(ctx.bot, ctx.prefix)
         return self
@@ -669,7 +687,7 @@ class HelpPaginator(Pages):
     @classmethod
     async def from_bot(cls, ctx):
         def key(c):
-            return c.cog_name or '\u200bMisc'
+            return c.cog_name or "\u200bMisc"
 
         entries = sorted(ctx.bot.commands, key=key)
         nested_pages = []
@@ -681,8 +699,7 @@ class HelpPaginator(Pages):
 
         for cog, commands in itertools.groupby(entries, key=key):
             plausible = [
-                cmd for cmd in commands
+                cmd for cmd in commands if (await _can_run(cmd, ctx)) and not cmd.hidden
-                if (await _can_run(cmd, ctx)) and not cmd.hidden
             ]
             if len(plausible) == 0:
                 continue
@@ -691,14 +708,14 @@ class HelpPaginator(Pages):
             if description is None:
                 description = discord.Embed.Empty
             else:
-                description = inspect.getdoc(
+                description = inspect.getdoc(description) or discord.Embed.Empty
-                    description) or discord.Embed.Empty
 
-            nested_pages.extend((cog, description, plausible[i:i + per_page])
+            nested_pages.extend(
-                                for i in range(0, len(plausible), per_page))
+                (cog, description, plausible[i : i + per_page])
+                for i in range(0, len(plausible), per_page)
+            )
 
-        self = cls(ctx, nested_pages,
+        self = cls(ctx, nested_pages, per_page=1)  # this forces the pagination session
-                   per_page=1)    # this forces the pagination session
         self.prefix = cleanup_prefix(ctx.bot, ctx.prefix)
 
         # swap the get_page implementation with
@@ -713,7 +730,7 @@ class HelpPaginator(Pages):
     # noinspection PyAttributeOutsideInit
     def get_bot_page(self, page):
         cog, description, commands = self.entries[page - 1]
-        self.title = f'{cog} Commands'
+        self.title = f"{cog} Commands"
         self.description = description
         return commands
 
@@ -734,13 +751,15 @@ class HelpPaginator(Pages):
         signature = _command_signature
 
         for entry in entries:
-            self.embed.add_field(name=signature(entry),
+            self.embed.add_field(
+                name=signature(entry),
                 value=entry.short_doc or "No help given",
-                                 inline=False)
+                inline=False,
+            )
 
         if self.maximum_pages:
             self.embed.set_author(
-                name=f'Page {page}/{self.maximum_pages} ({self.total} commands)'
+                name=f"Page {page}/{self.maximum_pages} ({self.total} commands)"
             )
 
         if not self.paginating:
@@ -752,7 +771,7 @@ class HelpPaginator(Pages):
 
         self.message = await self.channel.send(embed=self.embed)
         for (reaction, _) in self.reaction_emojis:
-            if self.maximum_pages == 2 and reaction in ('\u23ed', '\u23ee'):
+            if self.maximum_pages == 2 and reaction in ("\u23ed", "\u23ee"):
                 # no |<< or >>| buttons if we only have two pages
                 # we can't forbid it if someone ends up using it but remove
                 # it from the default set
@@ -763,19 +782,20 @@ class HelpPaginator(Pages):
     async def show_help(self):
         """shows this message"""
 
-        self.embed.title = 'Paginator help'
+        self.embed.title = "Paginator help"
-        self.embed.description = 'Hello! Welcome to the help page.'
+        self.embed.description = "Hello! Welcome to the help page."
 
-        messages = [
+        messages = [f"{emoji} {func.__doc__}" for emoji, func in self.reaction_emojis]
-            f'{emoji} {func.__doc__}' for emoji, func in self.reaction_emojis
-        ]
         self.embed.clear_fields()
-        self.embed.add_field(name='What are these reactions for?',
+        self.embed.add_field(
-                             value='\n'.join(messages),
+            name="What are these reactions for?",
-                             inline=False)
+            value="\n".join(messages),
+            inline=False,
+        )
 
         self.embed.set_footer(
-            text=f'We were on page {self.current_page} before this message.')
+            text=f"We were on page {self.current_page} before this message."
+        )
         await self.message.edit(embed=self.embed)
 
         async def go_back_to_current_page():
@@ -787,31 +807,34 @@ class HelpPaginator(Pages):
     async def show_bot_help(self):
         """shows how to use the bot"""
 
-        self.embed.title = 'Using the bot'
+        self.embed.title = "Using the bot"
-        self.embed.description = 'Hello! Welcome to the help page.'
+        self.embed.description = "Hello! Welcome to the help page."
         self.embed.clear_fields()
 
-        entries = (('<argument>',
+        entries = (
-                    'This means the argument is __**required**__.'),
+            ("<argument>", "This means the argument is __**required**__."),
-                   ('[argument]',
+            ("[argument]", "This means the argument is __**optional**__."),
-                    'This means the argument is __**optional**__.'),
+            ("[A|B]", "This means the it can be __**either A or B**__."),
-                   ('[A|B]',
+            (
-                    'This means the it can be __**either A or B**__.'),
+                "[argument...]",
-                   ('[argument...]',
+                "This means you can have multiple arguments.\n"
-                    'This means you can have multiple arguments.\n'
+                "Now that you know the basics, it should be "
-                    'Now that you know the basics, it should be '
+                "noted that...\n"
-                    'noted that...\n'
+                "__**You do not type in the brackets!**__",
-                    '__**You do not type in the brackets!**__'))
+            ),
+        )
 
         self.embed.add_field(
-            name='How do I use this bot?',
+            name="How do I use this bot?",
-            value='Reading the bot signature is pretty simple.')
+            value="Reading the bot signature is pretty simple.",
+        )
 
         for name, value in entries:
             self.embed.add_field(name=name, value=value, inline=False)
 
         self.embed.set_footer(
-            text=f'We were on page {self.current_page} before this message.')
+            text=f"We were on page {self.current_page} before this message."
+        )
         await self.message.edit(embed=self.embed)
 
         async def go_back_to_current_page():