utilities.py 文件源码

def server(self, event, guild_id=None):
        guild = self.state.guilds.get(guild_id) if guild_id else event.guild
        if not guild:
            raise CommandFail('invalid server')

        content = []
        content.append(u'**\u276F Server Information**')

        created_at = to_datetime(guild.id)
        content.append(u'Created: {} ago ({})'.format(
            humanize.naturaldelta(datetime.utcnow() - created_at),
            created_at.isoformat(),
        ))
        content.append(u'Members: {}'.format(len(guild.members)))
        content.append(u'Features: {}'.format(', '.join(guild.features) or 'none'))

        content.append(u'\n**\u276F Counts**')
        text_count = sum(1 for c in guild.channels.values() if not c.is_voice)
        voice_count = len(guild.channels) - text_count
        content.append(u'Roles: {}'.format(len(guild.roles)))
        content.append(u'Text: {}'.format(text_count))
        content.append(u'Voice: {}'.format(voice_count))

        content.append(u'\n**\u276F Members**')
        status_counts = defaultdict(int)
        for member in guild.members.values():
            if not member.user.presence:
                status = Status.OFFLINE
            else:
                status = member.user.presence.status
            status_counts[status] += 1

        for status, count in sorted(status_counts.items(), key=lambda i: str(i[0]), reverse=True):
            content.append(u'<{}> - {}'.format(
                STATUS_EMOJI[status], count
            ))

        embed = MessageEmbed()
        if guild.icon:
            embed.set_thumbnail(url=guild.icon_url)
            embed.color = get_dominant_colors_guild(guild)
        embed.description = '\n'.join(content)
        event.msg.reply('', embed=embed)