等待消息，但机器人没有响应答案

【问题标题】：Waiting for the message, but the bot does not respond等待消息，但机器人没有响应
【发布时间】：2020-10-14 10:34:35
【问题描述】：

@client.command()
@has_permissions(administrator=True)
async def nuke(ctx, channel_name):
    channel_id = int(''.join(i for i in channel_name if i.isdigit()))
    existing_channel = client.get_channel(channel_id)
    await ctx.send("Please confirm nuke: type yes or no")

    def check(m):
        return m.content == 'yes'

    msg = await client.wait_for('message', check=check)
    if existing_channel is not None:
        await existing_channel.clone(reason="Has been nuked")
        await existing_channel.delete()
    else:
        await ctx.send(f'No channel named **{channel_name}** was found')

    def check(s):
        return s.content == 'no'
    msg = await client.wait_for('message', check=check)
    await ctx.send("Nuke has been canceled")

我遇到的问题：一旦你说不，机器人应该取消命令，但它不会取消命令。如果您在说不之后立即说是，那么机器人将继续克隆并删除频道。也没有错误消息。如果您需要任何其他信息，请告诉我。

【问题讨论】：

标签： python discord.py

【解决方案1】：

msg = await client.wait_for('message', check=check) 行不会暂停执行直到满足条件m.content == 'yes'？这应该会更好：

@client.command()
@has_permissions(administrator=True)
async def nuke(ctx, channel_name):
    channel_id = int(''.join(i for i in channel_name if i.isdigit()))
    existing_channel = client.get_channel(channel_id)
    await ctx.send("Please confirm nuke: type yes or no")

    def check(m):
        return m.content == 'yes' or m.content == 'no'

    msg = await client.wait_for('message', check=check)

    if msg.content == 'yes':
        if existing_channel is not None:
            await existing_channel.clone(reason="Has been nuked")
            await existing_channel.delete()
        else:
            await ctx.send(f'No channel named **{channel_name}** was found')
    elif msg.content == 'no':
        await ctx.send("Nuke has been canceled")

【讨论】：