discord.py - Discord.py 机器人禁止一个人

Question

有没有办法我们可以禁止一个人使用机器人的命令。基本上给那个特定的人一个机器人禁令！

不和谐.py

标签： discord.pydiscord.py-rewrite

Answer 1

您只需以您喜欢的任何方式（列表、json、txt 文件或任何数据库）简单地存储被禁止用户的 id，然后当用户使用命令时，机器人将检查用户的 id 是否已存储。

您还可以创建一个将用户 ID 添加到列表中的命令，但请记住，新 ID 不会永远存储，换句话说，如果您关闭机器人，数据将会消失。

简单的例子：

#stored ids 
BANNED_USERS = [1234567890, 0987654321]


@client.command()
async def check(ctx):
  #check if the user is banned
  if ctx.author.id in BANNED_USERS:
    await ctx.send("you are banned from using this command")
  #if the user is not banned
  else:
    await ctx.send("you are allowed to use this command")

@client.command()
async def blacklist(ctx, member: discord.Member):
  BANNED_USERS.append(member.id)
  await ctx.send(f"{member} has been added to the blacklist")

如果你想使用 .txt 文件的方式，这里有一个简单的例子：

By this way the user id will be stored in the text file that means if you turned off your bot, the banned users They'll keep stored unlike the list one

@client.command()
async def check(ctx):
  file =  open("banned.txt", "r")
  members_banned = file.readlines()
  if str(ctx.author.id) in members_banned:
    await ctx.send("you are not allowed to use my commands")
  else:
    await ctx.send("you are allowed to use my commands")
  file.close()

@client.command()
async def blacklist(ctx, member: discord.Member):
  file =  open("banned.txt", "a")
  file.write(member.id)
  file.close()
  await ctx.send(f"{member} has been added to the blacklist")