mod.py 文件源码

def channel_mute(self, ctx, user : discord.Member):
        """Mutes user in the current channel"""
        channel = ctx.message.channel
        overwrites = channel.overwrites_for(user)
        if overwrites.send_messages is False:
            await self.bot.say("That user can't send messages in this "
                               "channel.")
            return
        self._perms_cache[user.id][channel.id] = overwrites.send_messages
        overwrites.send_messages = False
        try:
            await self.bot.edit_channel_permissions(channel, user, overwrites)
        except discord.Forbidden:
            await self.bot.say("Failed to mute user. I need the manage roles "
                               "permission and the user I'm muting must be "
                               "lower than myself in the role hierarchy.")
        else:
            dataIO.save_json("data/mod/perms_cache.json", self._perms_cache)
            await self.bot.say("User has been muted in this channel.")