如何检查文本频道的权限值？[discord.py]

我想检查一个文本频道是否已经将权限设置为某个特定值，特别是发送\u消息权限。基本上我想要这样的东西：

@bot.command()
async def perm(ctx, channel : discord.TextChannel = None)
if (send_messages = False):
        # If permission is set to false, print error message
        ctx.send("Permission is already set to false.")
else:
        # Else, set permission to false
        await ctx.channel.set_permissions(ctx.guild.default_role, send_messages=False)

---

有什么提示吗？

您可以使用

overwrites\u for

获取角色的权限

@bot.command()
async def perm(ctx, channel : discord.TextChannel):
    overwrite = channel.overwrites_for(ctx.guild.default_role)
    if overwrite.send_messages == False:
        ctx.send("Permission is already set to false.")
    else:
        await ctx.channel.set_permissions(ctx.guild.default_role, send_messages=False)

---

您可以使用

overwrites\u for

来获取角色的权限

@bot.command()
async def perm(ctx, channel : discord.TextChannel):
    overwrite = channel.overwrites_for(ctx.guild.default_role)
    if overwrite.send_messages == False:
        ctx.send("Permission is already set to false.")
    else:
        await ctx.channel.set_permissions(ctx.guild.default_role, send_messages=False)