将"Discord Bot活动"设置为“在线用户数".Discord.js

问题描述

我希望机器人状态显示当前在线的人数.我一直在尝试使用此代码，但它一直在说:

I want the bots status to show the amount of people that currently are online. I have been trying with this code but it keeps saying:

TypeError:client.guilds.get不是函数

//Checks if the bot is online
client.once('ready', () => {
  console.log(`Logged in as ${client.user.tag}!`);

  //Activity
  var guild = client.guilds.get('id here');
  var onlineCount = guild.membersCount.filter(m => m.presence.status === 'online').size
    client.user.setActivity('games with ' + onlineCount + ' people' , { type: 'PLAYING' });
});

推荐答案

自discord.js v12起，您现在需要使用 cache 属性访问 guilds 集合，因此您需要将 var guild = client.guilds.get('id here'); 替换为 var guild = client.guilds.cache.get('id here');

Since discord.js v12 you now need to use the cache property to access guilds collection, so you need to replace var guild = client.guilds.get('id here'); with var guild = client.guilds.cache.get('id here');

与问题无关:您正在获得 Guild 的 memberCount 并对其进行过滤以获取该行会中的在线用户数量，问题在于 memberCount 返回一个 number 不是 GuildMember members 属性来访问该集合，您需要再次使用 cache :

Unrelated to the question:You are getting the guild's memberCount and filtering it to get the number of online users in that guild, the problem with that is that memberCount returns a number not a collection of GuildMembers, what you need to use is the members property instead, which to access that collection, you need to use cache again:

var onlineCount = guild.members.cache.filter(m => m.presence.status === 'online').size

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