Discord.JS Userinfo命令

Question

我试图让这个机器人能够做到这一点......

• 显示用户角色
• 你做d！au @User和他们的用户信息显示

唯一的问题是，我不知道如何做到这一点，我发现了一些其他堆栈溢出问题，但他们的机器人需要“时刻”，我不知道什么时候是。这是在命令文件中，而不是index.js文件FYI。

    var commando = require('discord.js-commando');
var discord = require('discord.js');

class aboutuser extends commando.Command 
{
    constructor(client) {
        super(client, {
            name: 'aboutuser',
            group: 'help',
            memberName: 'aboutuser',
            description: 'Lists information about a specific user.',
            aliases: ['au', 'aboutu', 'auser', 'user'],
        })
    }
async run(message, args){

    let userinfo = {};
    userinfo.bot = message.client.user.bot;
    userinfo.createdat = message.client.user.createdAt;
    userinfo.discrim = message.client.user.discriminator;
    userinfo.id = message.client.user.id;
    userinfo.mfa = message.client.user.mfaEnabled;
    userinfo.pre = message.client.user.premium;
    userinfo.presen = message.client.user.presence;
    userinfo.tag = message.client.user.tag;
    userinfo.uname = message.client.user.username;
    userinfo.verified = message.client.user.verified;

    userinfo.avatar = message.client.user.avatarURL;

    var myInfo = new discord.RichEmbed()
        .setAuthor(userinfo.uname, userinfo.avatar)
        .addField("Bot?",userinfo.bot, true)
        .addField("Created At",userinfo.createdat, true)
        .addField("Discriminator",userinfo.discrim, true)
        .addField("Client ID",userinfo.id, true)
        .addField("2FA/MFA Enabled?",userinfo.mfa, true)
        .addField("Paid Account?",userinfo.pre, true)
        .addField("Presence",userinfo.presen, true)
        .addField("Client Tag",userinfo.tag, true)
        .addField("Username",userinfo.uname, true)
        .addField("Verified?",userinfo.verified, true)
        .setColor(0xf0e5da)
        .setFooter('s!aboutserver')
        .setTitle("About this user...")
        .setThumbnail(userinfo.avatar)


        message.channel.sendEmbed(myInfo);

}

}
module.exports = aboutuser;

我想让我的机器人能够显示用户的角色并制作它以便您可以标记它们。

现实：该命令导致错误，但僵尸程序在线。参考错误，空白未定义。

期望：可以列出用户角色的机器人，您可以在使用该命令时查看其他用户的信息。

我只粘贴了WORKS的代码，而不是那些最终失败的代码。

Answer 1

以下代码应该完成您想要的所有内容：

var commando = require('discord.js-commando');
var discord = require('discord.js');

class aboutuser extends commando.Command 
{
    constructor(client) {
        super(client, {
            name: 'aboutuser',
            group: 'help',
            memberName: 'aboutuser',
            description: 'Lists information about a specific user.',
            aliases: ['au', 'aboutu', 'auser', 'user'],
        })
    }
async run(message, args){
    const userMention = message.mentions.users.first() || msg.author;
    const memberMention = message.mentions.members.first() || msg.member;

    let userinfo = {};
    userinfo.bot = userMention.bot;
    userinfo.createdat = userMention.createdAt;
    userinfo.discrim = userMention.discriminator;
    userinfo.id = userMention.id;
    userinfo.mfa = userMention.mfaEnabled;
    userinfo.pre = userMention.premium;
    userinfo.presen = userMention.presence;
    userinfo.tag = userMention.tag;
    userinfo.uname = userMention.username;
    userinfo.verified = userMention.verified;

    userinfo.avatar = userMention.avatarURL;

    const rolesOfTheMember = memberMention.roles.filter(r => r.name !== '@everyone').map(role => role.name).join(', ')

    var myInfo = new discord.RichEmbed()
        .setAuthor(userinfo.uname, userinfo.avatar)
        .addField("Bot?",userinfo.bot, true)
        .addField("Created At",userinfo.createdat, true)
        .addField("Discriminator",userinfo.discrim, true)
        .addField("Client ID",userinfo.id, true)
        .addField("2FA/MFA Enabled?",userinfo.mfa, true)
        .addField("Paid Account?",userinfo.pre, true)
        .addField("Presence",userinfo.presen, true)
        .addField("Client Tag",userinfo.tag, true)
        .addField("Username",userinfo.uname, true)
        .addField("Verified?",userinfo.verified, true)
        .setColor(0xf0e5da)
        .setFooter('s!aboutserver')
        .setTitle("About this user...")
        .setThumbnail(userinfo.avatar)


        message.channel.sendEmbed(myInfo);

}

}
module.exports = aboutuser;

我添加了两个新变量来检查是否提到了guildMember。如果是，则该命令显示所提及成员的统计数据，否则，机器人显示消息作者的统计数据。

然后我又添加了一个新变量“rolesOfTheMember”，它是该成员拥有的所有角色的列表。您可以在Discord RichEmbed中添加此变量，然后列出guildMember在Discord服务器上的角色！

玩得开心！