on_message() 和@bot.command 问题

Question

当我的代码中有on_message() 时，它会停止所有其他@bot.command 命令的工作。我试过await bot.process_commands(message)，但这也不起作用。这是我的代码：

@bot.event
@commands.has_role("Owner")
async def on_message(message):
    if message.content.startswith('/lockdown'):
        await bot.process_commands(message)
        embed = discord.Embed(title=":warning: Do you want to activate Lock Down?", description="Type 'confirm' to activate Lock Down mode", color=0xFFFF00)
        embed.add_field(name="\u200b", value="Lock Down mode is still in early development, expect some issues")
        channel = message.channel
        await bot.send_message(message.channel, embed=embed)
        msg = await bot.wait_for_message(author=message.author, content='confirm')
        embed = discord.Embed(title=":white_check_mark: Lock Down mode successfully activated", description="To deactivate type '/lockdownstop'", color=0x00ff00)
        embed.add_field(name="\u200b", value="Lock Down mode is still in early development, expect some issues")
        await bot.send_message(message.channel, embed=embed)

Answer 1

您必须将await bot.process_commands(message) 放在if 语句范围之外，无论消息是否以“/lockdown”开头，都应该运行process_command。

@bot.event
async def on_message(message):
    if message.content.startswith('/lockdown'):
       ...
    await bot.process_commands(message)

顺便说一句，@commands.has_role(...) 不能应用于on_message。尽管没有任何错误（因为检查到位），has_role 实际上不会像您预期的那样工作。

@has_role 装饰器的替代方案是：

@bot.event
async def on_message(message):
    if message.channel.is_private or discord.utils.get(message.author.roles, name="Admin") is None:
        return False

    if message.content.startswith('/lockdown'):
       ...
    await bot.process_commands(message)