77 lines
2.5 KiB
Python
77 lines
2.5 KiB
Python
from collections.abc import Mapping
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from typing import List
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import discord
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from discord.app_commands import Command
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from discord.ext import commands
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from discord.ext.commands.cog import Cog
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import config
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class AstroHelp(commands.MinimalHelpCommand):
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def __init__(self):
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super().__init__()
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self.command_attrs = {
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'name': "help",
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'aliases': ["commands", "?"],
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'cooldown': commands.CooldownMapping.from_cooldown(2, 5.0, commands.BucketType.user)
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}
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# Called when using help no args
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async def send_bot_help(self, mapping: Mapping[Cog, List[Command]]):
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# Our embed message
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embed = discord.Embed(
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title="Help",
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color=config.get_color("main"))
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embed.add_field(name="",
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value="Use `help <command>` or `help <category>` for more details",
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inline=False)
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embed.set_footer(text=f"Prefix: {self.context.prefix}")
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# grabs iterable of (Cog, list[Command])
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for cog, commands in mapping.items():
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# Grab commands only the user can access
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# Safe to ignore warning
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filtered = await self.filter_commands(commands, sort=True)
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# For each command we grab the signature
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command_signatures = [
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# Rmove prefix and format command name
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f"``{self.get_command_signature(c)[1:]}``" for c in filtered]
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# Check if cog has any commands
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if command_signatures:
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# Use get incase cog is None
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cog_name = getattr(cog, "name", "No Category")
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# Add cog section to help message
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embed.add_field(
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name=f"{cog_name}",
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value="\n".join(command_signatures),
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inline=True)
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# Display message
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channel = self.get_destination()
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await channel.send(embed=embed)
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# Help for specific command
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async def send_command_help(self, command):
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embed = discord.Embed(
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title=self.get_command_signature(command)[1:],
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color=config.get_color("main"))
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embed.set_footer(text=f"Prefix: {self.context.prefix}")
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embed.add_field(name="Description", value=command.help)
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alias = command.aliases
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if alias:
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embed.add_field(name="Aliases", value=", ".join(alias), inline=False)
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channel = self.get_destination()
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await channel.send(embed=embed)
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