permissions.py 文件源码

def channel_allow(self, ctx, command, channel: discord.Channel=None):
        """Explicitly allows [command/cog] to be used in [channel].

        Not really useful because role perm overrides channel perm"""
        server = ctx.message.server
        try:
            command_obj = self._get_command(command)
        except BadCommand as e:
            try:
                self.bot.cogs[command]
                command_obj = command
            except KeyError:
                raise e
        if channel is None:
            channel = ctx.message.channel
        await self._set_permission(command_obj, server, channel=channel)

        await self.bot.say("Channel {} allowed use of {}.".format(
            channel.mention, command))