Discord 机器人没有响应命令

问题描述

我一直在使用

import os
import discord
from discord.ext import commands

client = commands.Bot(command_prefix = "!")

@client.event
async def on_ready():
  await client.change_presence(status=discord.Status.idle, 
activity=discord.Game(''))
  print('Successfully logged in as {0.user}'.format(client))

@client.command()
async def hello(ctx):
  await ctx.send("Hello! It's great to see you!")

client.run(os.getenv('TOKEN'))

命令代码.我希望它会回应你好！很高兴见到你！"当我说！你好(！=前缀).但它什么也没返回.甚至没有错误.有谁知道为什么?另外，请不要显示 discord bot 不响应命令 或 Discord command bot 没有响应 (python) 因为我都尝试了，但都没有成功.

code for commands. I expected to have it respond "Hello! It's great to see you!" when I said !hello (! = prefix). But it returned nothing. Not even an error. Does anyone know why? Also, please don't show discord bot not responding to commands or Discord command bot doesn't responde (python) because I tried both, and neither worked.

推荐答案

因为名声不好，不能在这里聊天，所以在这里回答.您应该发布完整的代码以使工作更轻松.

I cant chat here because of lack of reputation so I answer it here instead. you should post the full code to make the job easier.

.

原因1:

您没有添加前缀.您需要一个前缀才能使用该命令

You didn't add a prefix. You need a prefix to use the command

查看您的客户端.你已经告诉前缀了吗?喜欢:

look onto your client. Did you tell the prefix already? like:

client = commands.Bot(command_prefix = "-")

如果是这样，添加它，它应该可以工作！

if so, add this and it should work!

.

原因2:

您没有从 discord.ext 导入命令中导入

You didn't import from discord.ext import commands

如果你想使用命令，这很重要，导入它应该可以工作！

this is important if you want to use commands, import that and it should work!

.

原因 3:

你混淆了 client 和 bot

这可能不会发生，但它会发生，你可能会在装饰器上混淆 client 或 bot，即 @client.command

this might not happen but here it goes, You might mix up client or bot on the decorator, which is @client.command

如果你使用客户端(如 client = commands.Bot(command_prefix = "-"))，请在装饰器上使用 @client.command，而如果你使用 Bot (bot = commmands.Bot(command_prefix = "-")) 那么你应该在装饰器上使用 @bot.command.

if you use client (like client = commands.Bot(command_prefix = "-")), use @client.command on the decorator, while if you use Bot (bot = commmands.Bot(command_prefix = "-")) then you should use @bot.command on the decorator.

希望这些会有所帮助:D

Hope these will help :D

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