Discordpy TempMute 命令答案

【问题标题】：Discordpy TempMute CommandDiscordpy TempMute 命令
【发布时间】：2020-11-21 05:52:37
【问题描述】：

对 Discordpy 审核命令有点陌生，想知道为什么此代码不起作用，因为我在尝试运行它时没有错误。它应该根据单位临时将用户静音一段时间，如果没有创建静音角色，则创建一个。

    @commands.command()
    async def mute(self , ctx, user : discord.Member, duration = 0,*, unit = None):
        guild = ctx.guild

        for role in guild.roles:
            if role.name =="Muted":
                await member.add_roles(role)
                await ctx.send("{} Has been muted by {} for {duration}{unit} " .format(member.mention,ctx.author.mention))
                return

                overwrite = discord.PermissionsOverwrite(send_messages=False)
                newRole = await guild.create_role(name="Muted")

                for channel in guild.text_channels:
                    await channel.set_permissions(newRole,overwrite=overwrite)

                await member.add_roles(newRole)
                await ctx.send("{} Has been muted by {} for {duration}{unit}  " .format(member.mention,ctx.author.mention))
                
                if unit == "s":
                        wait = 1 * duration
                        await asyncio.sleep(wait)
                elif unit == "m":
                    wait = 60 * duration
                    await asyncio.sleep(wait)
                await user.remove_roles(roleobject)
                await ctx.send(f":white_check_mark: {user} was unmuted")
    ```

【问题讨论】：

标签： discord.py

【解决方案1】：

return 语句之后的所有代码都是无用的，因为它永远不会被执行。也许你把那部分缩进得太远了。列出角色名称并检查它而不是大循环

rolenames = {role.name: role for role in guild.roles}
if 'Muted' not in rolenames.keys():
    # Make the new role
    role = new_role_you_created
else:
    role = rolenames['Muted']

# Add the role to the user
await member.add_roles(role)

【讨论】：