Question

我想要的是机器人说Snacktoshis: 5，但它不会在聊天中打印变量。

这是我的代码：

from discord import *
from discord.ext import *
from discord.ext.commands import Bot
from discord.ext.commands import *
import random
import asyncio
from discord import Game
from discord.ext.commands import Bot
import aiohttp
import discord
import requests
import time

BOT_PREFIX = ("?", "!")
client = Bot(command_prefix=BOT_PREFIX)

TOKEN ="3812236138921603126360103210983inserttoken21831382ufsfuadha"



@client.command()
async def bal():
    snack = 0
    await client.say("Snacktoshis:",snack)


client.run(TOKEN)

我的错误信息是：

Traceback (most recent call last):
  File "/usr/local/lib/python3.6/site-packages/discord/ext/commands/bot.py", line 846, in process_commands
    yield from command.invoke(ctx)
  File "/usr/local/lib/python3.6/site-packages/discord/ext/commands/core.py", line 374, in invoke
    yield from injected(*ctx.args, **ctx.kwargs)
  File "/usr/local/lib/python3.6/site-packages/discord/ext/commands/core.py", line 54, in wrapped
    raise CommandInvokeError(e) from e
discord.ext.commands.errors.CommandInvokeError: Command raised an exception: TypeError: send_message() takes from 2 to 3 positional arguments but 4 were given

我知道我有很多未使用的模块。

Answer 1

我认为你的意思是这样的：

@bot.command()
async def bal():
  snack = 0
  await bot.say("Snacktoshis: %d" %snack)

变量应该是消息的一部分，而不是方法调用的单独参数。

Answer 2

来自help('discord.ext.commands.Bot.say')：

discord.ext.commands.Bot.say = say(self, *args, **kwargs)

辅助函数，相当于执行

    self.send_message(message.channel, *args, **kwargs)

因此，send_message来电client.say client，message.channel，"Snacktoshis:"和snack的四个参数。您希望发送的消息是单个字符串，而不是两个单独的参数。

await client.say("Snacktoshis: " + snack)

或

await client.say("Snacktoshis: {}".format(snack))

Discord.py bot不会在聊天中打印SIMPLE变量

2 个答案: