admin.py 文件源码

def addrole(self, ctx, rolename, user: discord.Member=None):
        """Adds a role to a user, defaults to author

        Role name must be in quotes if there are spaces."""
        author = ctx.message.author
        channel = ctx.message.channel
        server = ctx.message.server

        if user is None:
            user = author

        role = self._role_from_string(server, rolename)

        if role is None:
            await self.bot.say('That role cannot be found.')
            return

        if not channel.permissions_for(server.me).manage_roles:
            await self.bot.say('I don\'t have manage_roles.')
            return

        await self.bot.add_roles(user, role)
        await self.bot.say('Added role {} to {}'.format(role.name, user.name))