为什么Discord机器人无法识别命令? [英] Why won't Discord bot recognize commands?

问题描述

我正在为宠物小精灵服务器制作一个机器人，我正在尝试创建一个将"Gym Leader"角色赋予其他用户的命令.我尝试使用命令和test命令，但是服务器和外壳程序都没有响应.

I'm making a bot for a pokemon server, and I'm trying to make a command that will give the 'Gym Leader' role to another user. I try using the command, and using the test command, but there is no response in the server nor the shell.

import os
import discord
from dotenv import load_dotenv
from discord.ext import commands
from discord.utils import get

bot = commands.Bot(command_prefix='b!', case_insensitive=True)

load_dotenv()
TOKEN = os.getenv('DISCORD_TOKEN')

client = discord.Client()

@client.event #works
async def on_ready():
    print(f'{client.user.name} has connected to Discord!')
    channel = client.get_channel(697500755766018098)

@client.event #works
async def on_member_join(member):
    await member.create_dm()
    await member.dm_channel.send(
        f'Hi {member.name}, welcome to Pokémon Beast Ball!\n\nThis server utilizes Pokecord and Mewbot.\n\nSay \'pkhelp\' in the server to learn about Pokecord commands.\nSay \';help\' in the server to learn about Mewbot commands.'
    )

@bot.command() #doesn't work
async def test(ctx):
    print("test recieved")
    await ctx.send(ctx)

@bot.command(pass_context=True) #this is the command that really needs help
async def newleader(ctx: discord.User=None):
  print("command recieved")
  if not user:
    await ctx.send("Invalid")
    print("1")
  else:
    role = discord.utils.get(ctx.guild.roles, name="Gym Leader")
    role2 = discord.utils.get(ctx.guild.roles, name="Purple UniTurtle Man")
    if role in ctx.author.roles or role2 in ctx.author.roles:
        print("2")
        await ctx.send(f'A new Gym Leader has been appointed')
        await user.add_roles(role)
        await bot.remove_roles(ctx.author, role)
    else:
        print("3")
        await ctx.send("You do not have permission to use this command")

client.run(TOKEN)

推荐答案

您正在混合 bot 和 client 和您的 client = discord.Client()踩到您的 bot =命令.Bot(...)语句.由于要执行命令和事件，因此仅使用 commands.Bot(...)语句.

You are mixing bot and client and your client = discord.Client() is stepping on your bot = commands.Bot(...) statement. Since you want to do commands and events you only use the commands.Bot(...) statement.

删除 client = discord.Client()语句，然后将您的 @ client.event 装饰器更改为 @ bot.event .

Remove the client = discord.Client() statement and change your @client.event decorators to @bot.event.

如果您想在测试命令中引用命令上下文，请使用ctx参数 async def test(ctx):进行更新.

Also if you want to reference the command context in your test command update it with the ctx parameter async def test(ctx):.

这将使您开始使用命令，现在输入 b1test 即可.

That will get you started using your commands and entering b1test will now work.

请注意，命令声明中的 case_insensitive = True 是指命令名称，而不是前缀.

Please note that the case_insensitive=True on the commands declaration refers to the command name and not the prefix.

这篇关于为什么Discord机器人无法识别命令?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！