Question

我正在创建一个命令来计算在特定服务器上获取“ Famiiliars”所需的时间，但是我在实际制作命令本身时遇到了麻烦。到目前为止，这是我做基础的一切，但是当我运行test时，什么也没发生。有人可以帮忙吗？

import discord
from discord.ext import commands

client = discord.Client()

bot = commands.Bot(command_prefix='//')


@bot.command()
async def test(ctx):
    await ctx.send('test')
#edited in 'await' above ^
#Familiars Calculator Portion:
import discord
from discord.ext import commands

from Commands import bot


@bot.command
async def calculator():
class calculate:
    def values(self):
        fam = 35353
        xp: int = int(input("Enter your current xp: "))
        msg = 1
        while xp < fam:
            xp += 15
            msg += 1
            days_to_fam: int = round(msg * 2 / (60 * 24))
            hours_to_fam: int = round(msg * 2 / 60)
            hours_to_fam %= 24
            minutes_to_fam: int = round(msg * 2)
            minutes_to_fam %= 60

            embed = discord.Embed(title="Statistics needed to reach fam:",color=0xffffff))
            embed = discord.Embed(description="Messages: ", int(msg), " (roughly).", "\nDays: ", days_to_fam, "\nHours: ", hours_to_fam, "\nMinutes:", minutes_to_fam)

        print('\nStatistics needed to reach fam: ', "\nMessages:", int(msg), "(roughly)", "\nDays:", days_to_fam,
          "\nHours:", hours_to_fam, "\nMinutes:", minutes_to_fam)

Answer 1

您的代码中有一些错误：

client = discord.Client()，您不需要它，因此可以将其删除。

@bot.command() #You forgot to put parentheses
async def calculator(ctx): #ctx MUST be the fist argument

您的嵌入定义是错误的，因为在您的代码中，它只是带有自定义描述字段的默认嵌入。

#Change
embed = discord.Embed(title="Statistics needed to reach fam:",color=0xffffff))
embed = discord.Embed(description="Messages: ", int(msg), " (roughly).", "\nDays: ", days_to_fam, "\nHours: ", hours_to_fam, "\nMinutes:", minutes_to_fam)
#to
embed = discord.Embed(title="Statistics needed to reach fam:",
                      description=f"Messages: {int(msg)} (roughly).\nDays: {days_to_fam}\nHours: {hours_to_fam}\nMinutes: {minutes_to_fam}"
                      color=0xffffff,
)

您不需要导入Bot（from Commands import Bot）。另外，您不需要两次导入相同的内容，也不需要在代码开始时导入所需的内容。
要发送消息，请使用ctx.send()。使用方法：await ctx.send("Your message")或await ctx.send(embed=embed)

PS：为什么要在命令中创建一个类，为什么需要它？

Answer 2

做起来很简单很容易

@bot.command(pass_context=True)
async def add(ctx, a:int, b:int):
    await ctx.send(f"The calculation result is:\n***{a+b}***")
    
@bot.command(pass_context=True)
async def subtract(ctx, a:int, b:int):
    await ctx.send(f"The calculation result is:\n***{a-b}***")
    
@bot.command(aliases=["calmultiply"])
async def multiply(ctx, a:int, b:int):
    await ctx.send(f"The calculation result is:\n***{a*b}***")
    
@bot.command(pass_context=True)
async def devide(ctx, a:int, b:int):
    await ctx.send(f"The calculation result is:\n***{a/b}***")

如何使用discord.py创建命令？

2 个答案: