如何在执行期间停止命令 discord.py

Question

@client.command()
async def spam(ctx):
  while True:
    time.sleep(2)
    await ctx.send("spam")
    @client.event
    async def on_message(message):
      if message.content == "!stop":
        # stop spamming 

---

我希望代码停止垃圾邮件，但我不确定如何。

Answer 1

使用wait_for试试这个例子：

@client.command()
async def spam(ctx):

    def check(m):
        return m.author == ctx.author and m.channel == ctx.channel

    stopped = False
    await ctx.send("spam")
    while not stopped:
        try:
            message = await client.wait_for("message", check=check, timeout=2)
            stopped = True if message.content.lower() == "!stop" else False
        except asyncio.TimeoutError: # make sure you've imported asyncio
            await ctx.send("spam")
    await ctx.send("spam finished!")

---

参考资料：

• Client.wait_for()
• Message.author
• Message.channel