Question

我正在尝试制作一个discord.js机器人来播放音乐并运行循环命令。

由于无法正常工作，我现在一直在尝试使用它。

我的代码：

Server.js

const http = require('http');
const express = require('express');
const app = express();
app.get("/", (request, response) => {
  response.sendStatus(200);
});
app.listen(process.env.PORT);
setInterval(() => {
  http.get(`http://rgrap.glitch.me/`);
}, 280000);

// ßá ÇáÈßÌÇÊ Çáí ããßä ÊÍÊÌåÇ Ýí Çí ÈæÊ 
const { Client, RichEmbed } = require("discord.js");
var { Util } = require('discord.js');
const {TOKEN, YT_API_KEY, prefix, devs} = require('./config')
const client = new Client({ disableEveryone: true})
const ytdl = require("ytdl-core");
const canvas = require("canvas");
const Canvas = require("canvas");
const convert = require("hh-mm-ss")
const fetchVideoInfo = require("youtube-info");
const botversion = require('./package.json').version;
const simpleytapi = require('simple-youtube-api')
const moment = require("moment");
const fs = require('fs');
const util = require("util")
const gif = require("gif-search");
const opus = require("node-opus");
const ms = require("ms");
const jimp = require("jimp");
const { get } = require('snekfetch');
const guild = require('guild');
const dateFormat = require('dateformat');//npm i dateformat
const YouTube = require('simple-youtube-api');
const youtube = new YouTube('AIzaSyAdORXg7UZUo7sePv97JyoDqtQVi3Ll0b8');
const hastebins = require('hastebin-gen');
const getYoutubeID = require('get-youtube-id');
const yt_api_key = "AIzaSyDeoIH0u1e72AtfpwSKKOSy3IPp2UHzqi4";
const pretty = require("pretty-ms");
client.login(TOKEN);
const queue = new Map();
var table = require('table').table
const Discord = require('discord.js');
client.on('ready', () => { 
  console.log(`Logged in as ${client.user.tag}!`);
});


 //ßæÏ ááÊÌÑÈÉ 








/////////////////////////
////////////////////////

client.on('message', async msg =>{
    if (msg.author.bot) return undefined;
    if (!msg.content.startsWith(prefix)) return undefined;

    let args = msg.content.split(' ');

    let command = msg.content.toLowerCase().split(" ")[0];
    command = command.slice(prefix.length)

    if(command === `ping`) {
    let embed = new Discord.RichEmbed()
    .setColor(3447003)
    .setTitle("Pong!!")
    .setDescription(`${client.ping} ms,`)
    .setFooter(`Requested by | ${msg.author.tag}`);
    msg.delete().catch(O_o=>{})
    msg.channel.send(embed);
    }
});
/////////////////////////
////////////////////////
//////////////////////
client.on('message', async msg =>{
    if (msg.author.bot) return undefined;
    if (!msg.content.startsWith(prefix)) return undefined;

    let args = msg.content.split(' ');

    let command = msg.content.toLowerCase().split(" ")[0];
    command = command.slice(prefix.length)

    if(command === `avatar`){
    if(msg.channel.type === 'dm') return msg.channel.send("Nope Nope!! u can't use avatar command in DMs (:")
        let mentions = msg.mentions.members.first()
        if(!mentions) {
          let sicon = msg.author.avatarURL
          let embed = new Discord.RichEmbed()
          .setImage(msg.author.avatarURL)
          .setColor("#5074b3")
          msg.channel.send({embed})
        } else {
          let sicon = mentions.user.avatarURL
          let embed = new Discord.RichEmbed()
          .setColor("#5074b3")
          .setImage(sicon)
          msg.channel.send({embed})
        }
    };
});
/////////////////////////
////////////////////////
//////////////////////
/////////////////////////
////////////////////////
//////////////////////

/////////////////////////
////////////////////////
//////////////////////
/////////////////////////
////////////////////////
//////////////////////
client.on('message', async msg => { 
    if (msg.author.bot) return undefined;
    if (!msg.content.startsWith(prefix)) return undefined;

    const args = msg.content.split(' ');
    const searchString = args.slice(1).join(' ');

    const url = args[1] ? args[1].replace(/<(.+)>/g, '$1') : '';
    const serverQueue = queue.get(msg.guild.id);

    let command = msg.content.toLowerCase().split(" ")[0];
    command = command.slice(prefix.length)

    if (command === `play`) {
        const voiceChannel = msg.member.voiceChannel;

        if (!voiceChannel) return msg.channel.send("Ø§Ù†Øª Ù„Ù… ØªØ¯Ø®Ù„ Ø±ÙˆÙ… ØµÙˆØªÙŠ");

        const permissions = voiceChannel.permissionsFor(msg.client.user);

        if (!permissions.has('CONNECT')) {

            return msg.channel.send("Ù„ÙŠØ³Øª Ù„Ø¯ÙŠ ØµÙ„Ø§ØÙŠØ§Øª Ù„Ù„Ø¯Ø®ÙˆÙ„ Ø§Ù„Ù‰ Ø§Ù„Ø±ÙˆÙ…");
        }

        if (!permissions.has('SPEAK')) {

            return msg.channel.send("Ø§Ù†Ø§ Ù„Ø§ ÙŠÙ…ÙƒÙ†Ù†ÙŠ Ø§Ù„ØªÙƒÙ„Ù… ÙÙŠ Ù‡Ø§Ø°Ù‡ Ø§Ù„Ø±ÙˆÙ…");
        }

        if (!permissions.has('EMBED_LINKS')) {

            return msg.channel.sendMessage("Ø§Ù†Ø§ Ù„Ø§ Ø§Ù…Ù„Ùƒ ØµÙ„Ø§ØÙŠØ§Øª Ø§Ø±Ø³Ø§Ù„ Ø±ÙˆØ§Ø¨Ø·")
        }

        if (url.match(/^https?:\/\/(www.youtube.com|youtube.com)\/playlist(.*)$/)) {

            const playlist = await youtube.getPlaylist(url);
            const videos = await playlist.getVideos();


            for (const video of Object.values(videos)) {

                const video2 = await youtube.getVideoByID(video.id); 
                await handleVideo(video2, msg, voiceChannel, true); 
            }
            return msg.channel.send(`**${playlist.title}**, Just added to the queue!`);
        } else {

            try {

                var video = await youtube.getVideo(url);

            } catch (error) {
                try {

                    var videos = await youtube.searchVideos(searchString, 5);
                    let index = 0;
                    const embed1 = new Discord.RichEmbed()
                    .setTitle(":mag_right:  YouTube Search Results :")
                    .setDescription(`
                    ${videos.map(video2 => `${++index}. **${video2.title}**`).join('\n')}`)

                    .setColor("#f7abab")
                    msg.channel.sendEmbed(embed1).then(message =>{message.delete(20000)})

/////////////////                   
                    try {

                        var response = await msg.channel.awaitMessages(msg2 => msg2.content > 0 && msg2.content < 11, {
                            maxMatches: 1,
                            time: 15000,
                            errors: ['time']
                        });
                    } catch (err) {
                        console.error(err);
                        return msg.channel.send('Ù„Ù… ÙŠØªÙ… Ø§Ø®ØªÙŠØ§Ø± Ø§Ù„Ø§ØºÙ†ÙŠØ©');
                    }

                    const videoIndex = parseInt(response.first().content);
                    var video = await youtube.getVideoByID(videos[videoIndex - 1].id);

                } catch (err) {

                    console.error(err);
                    return msg.channel.send("I didn't find any results!");
                }
            }

            return handleVideo(video, msg, voiceChannel);

        }

    } else if (command === `skip`) {

        if (!msg.member.voiceChannel) return msg.channel.send("ÙŠØ¬Ø¨ Ø§Ù† ØªÙƒÙˆÙ† ÙÙŠ Ø±ÙˆÙ… ØµÙˆØªÙŠ");
        if (!serverQueue) return msg.channel.send("Ù„ÙŠØ³Øª Ù‡Ù†Ø§Ùƒ Ø§ØºØ§Ù†ÙŠ Ù„ÙŠØªÙ… Ø§Ù„ØªØ®Ø·ÙŠ");

        serverQueue.connection.dispatcher.end('ØªÙ… ØªØ®Ø·ÙŠ Ø§Ù„Ø§ØºÙ†ÙŠØ©');
        return undefined;

    } else if (command === `stop`) {

        if (!msg.member.voiceChannel) return msg.channel.send("ÙŠØ¬Ø¨ Ø§Ù† ØªÙƒÙˆÙ† ÙÙŠ Ø±ÙˆÙ… ØµÙˆØªÙŠ");
        if (!serverQueue) return msg.channel.send("There is no Queue to stop!!");

        serverQueue.songs = [];
        serverQueue.connection.dispatcher.end('ØªÙ… Ø§ÙŠÙ‚Ø§Ù Ø§Ù„Ø§ØºÙ†ÙŠØ© Ù„Ù‚Ø¯ Ø®Ø±Ø¬Øª Ù…Ù† Ø§Ù„Ø±ÙˆÙ… Ø§Ù„ØµÙˆØªÙŠ');
        return undefined;

    } else if (command === `vol`) {

        if (!msg.member.voiceChannel) return msg.channel.send("ÙŠØ¬Ø¨ Ø§Ù† ØªÙƒÙˆÙ† ÙÙŠ Ø±ÙˆÙ… ØµÙˆØªÙŠ");
        if (!serverQueue) return msg.channel.send('ÙŠØ¹Ù…Ù„ Ø§Ù„Ø§Ù…Ø± ÙÙ‚Ø· Ø¹Ù†Ø¯ ØªØ´ØºÙŠÙ„ Ù…Ù‚Ø·Ø¹ ØµÙˆØªÙŠ');
        if (!args[1]) return msg.channel.send(`Ù„Ù‚Ø¯ ØªÙ… ØªØºÙŠØ± Ø¯Ø±Ø¬Ø© Ø§Ù„ØµÙˆØª Ø§Ù„Ù‰**${serverQueue.volume}**`);

        serverQueue.volume = args[1];
        serverQueue.connection.dispatcher.setVolumeLogarithmic(args[1] / 50);

        return msg.channel.send(`Ø¯Ø±Ø¬Ø© Ø§Ù„ØµÙˆØª Ø§Ù„Ø§Ù†**${args[1]}**`);

    } else if (command === `np`) {

        if (!serverQueue) return msg.channel.send('There is no Queue!');
        const embedNP = new Discord.RichEmbed()
        .setDescription(`Now playing **${serverQueue.songs[0].title}**`)
        return msg.channel.sendEmbed(embedNP);

    } else if (command === `queue`) {

        if (!serverQueue) return msg.channel.send('There is no Queue!!');
        let index = 0;
//  //  //
        const embedqu = new Discord.RichEmbed()
        .setTitle("The Queue Songs :")
        .setDescription(`
        ${serverQueue.songs.map(song => `${++index}. **${song.title}**`).join('\n')}
**Now playing :** **${serverQueue.songs[0].title}**`)
        .setColor("#f7abab")
        return msg.channel.sendEmbed(embedqu);
    } else if (command === `pause`) {
        if (serverQueue && serverQueue.playing) {
            serverQueue.playing = false;
            serverQueue.connection.dispatcher.pause();
            return msg.channel.send('ØªÙ… Ø§Ù„Ø§ÙŠÙ‚Ø§Ù');
        }
        return msg.channel.send('ÙÙŠ Ø§Ù†ØªØ¸Ø§Ø± ØªØ´ØºÙŠÙ„ Ø§Ù„Ù…Ù‚Ø·Ø¹');
    } else if (command === "resume") {

        if (serverQueue && !serverQueue.playing) {
            serverQueue.playing = true;
            serverQueue.connection.dispatcher.resume();
            return msg.channel.send('ØªÙ… Ø§Ù„ØªØ´ØºÙŠÙ„');

        }
        return msg.channel.send('Queue is empty!');
    }

    return undefined;
});

async function handleVideo(video, msg, voiceChannel, playlist = false) {
    const serverQueue = queue.get(msg.guild.id);
    console.log(video);


    const song = {
        id: video.id,
        title: Util.escapeMarkdown(video.title),
        url: `https://www.youtube.com/watch?v=${video.id}`
    };
    if (!serverQueue) {
        const queueConstruct = {
            textChannel: msg.channel,
            voiceChannel: voiceChannel,
            connection: null,
            songs: [],
            volume: 5,
            playing: true
        };
        queue.set(msg.guild.id, queueConstruct);

        queueConstruct.songs.push(song);

        try {
            var connection = await voiceChannel.join();
            queueConstruct.connection = connection;
            play(msg.guild, queueConstruct.songs[0]);
        } catch (error) {
            console.error(`I could not join the voice channel: ${error}!`);
            queue.delete(msg.guild.id);
            return msg.channel.send(`Can't join this channel: ${error}!`);
        }
    } else {
        serverQueue.songs.push(song);
        console.log(serverQueue.songs);
        if (playlist) return undefined;
        else return msg.channel.send(`**${song.title}**, ØªÙ…Øª Ø§Ø¶Ø§ÙØ© Ø§Ù„Ù…Ù‚Ø·Ø¹ Ø§Ù„Ù‰ Ù‚Ø§Ø¦Ù…Ø© Ø§Ù„Ø§Ù†ØªØ¸Ø§Ø± `);
    } 
    return undefined;
}

function play(guild, song) {

    const serverQueue = queue.get(guild.id);

    if (!song) {
        serverQueue.voiceChannel.leave();
        queue.delete(guild.id);
        return;
    }

    console.log(serverQueue.songs);

    const dispatcher = serverQueue.connection.playStream(ytdl(song.url))
        .on('end', reason => {
            if (reason === 'Stream is not generating quickly enough.') console.log('Song ended.');
            else console.log(reason);
            serverQueue.songs.shift();
            play(guild, serverQueue.songs[0]);
        })
        .on('error', error => console.error(error));
    dispatcher.setVolumeLogarithmic(serverQueue.volume / 5);

    serverQueue.textChannel.send(`**${song.title}**, is now playing!`);


}  


client.on('message', message => {
    if (message.content === 'help') {
        let helpEmbed = new Discord.RichEmbed()
        .setTitle('**Ø£ÙˆØ§Ù…Ø± Ø§Ù„Ù…ÙŠÙˆØ²Ùƒ...**')
        .setDescription('**Ø¨Ø±ÙÙƒØ³ Ø§Ù„Ø¨ÙˆØª (!)**')
        .addField('play', 'Ù„ØªØ´ØºÙŠÙ„ Ø§ØºÙ†ÙŠØ©')
        .addField('join', 'Ø¯Ø®ÙˆÙ„ Ø±ÙˆÙ…Ùƒ Ø§Ù„ØµÙˆØªÙŠ')
        .addField('disconnect', 'Ø§Ù„Ø®Ø±ÙˆØ¬ Ù…Ù† Ø±ÙˆÙ…Ùƒ Ø§Ù„ØµÙˆØªÙŠ')
        .addField('skip', 'ØªØ®Ø·ÙŠ Ø§Ù„Ø£ØºÙ†ÙŠØ©')
        .addField('pause', 'Ø§ÙŠÙ‚Ø§Ù Ø§Ù„Ø§ØºÙ†ÙŠØ© Ù…Ø¤Ù‚ØªØ§')
        .addField('resume', 'ØªÙƒÙ…Ù„Ø© Ø§Ù„Ø§ØºÙ†ÙŠØ©')
        .addField('queue', 'Ø§Ø¸Ù‡Ø§Ø± Ù‚Ø§Ø¦Ù…Ø© Ø§Ù„ØªØ´ØºÙŠÙ„')
        .addField('np', 'Ø§Ø¸Ù‡Ø§Ø± Ø§Ù„Ø§ØºÙ†ÙŠØ© Ø§Ù„Ù„ÙŠ Ø§Ù†Øª Ù…Ø´ØºÙ„Ù‡Ø§ ØØ§Ù„ÙŠØ§')
        .setFooter('(general_commands) Ù„Ø§Ø¸Ù‡Ø§Ø± Ø§Ù„Ø§ÙˆØ§Ù…Ø± Ø§Ù„Ø¹Ø§Ù…Ø©')
      message.channel.send(helpEmbed);
    }
});

client.on('message', message => {
    if (message.content === 'general_commands') {
        let helpEmbed = new Discord.RichEmbed()
        .setTitle('**Ø£ÙˆØ§Ù…Ø± Ø¹Ø§Ù…Ø©...**')
        .addField('avatar', "Ø§ÙØ§ØªØ§Ø± Ø§Ù„Ø´Ø®Øµ Ø§Ù„Ù…Ø·Ù„ÙˆØ¨")
        .addField('gif', 'Ø§Ù„Ø¨ØØ« Ø¹Ù† Ø¬ÙŠÙ Ø§Ù†Øª ØªØ·Ù„Ø¨Ù‡')
        .addField('ping', 'Ù…Ø¹Ø±ÙØ© ping Ø§Ù„Ø¨ÙˆØª')
        .setFooter('Ø§Ù„Ù…Ø²ÙŠØ¯ Ù‚Ø±ÙŠØ¨Ø§ Ø§Ù† Ø´Ø§Ø¡ Ø§Ù„Ù„Ù‡!')
      message.channel.send(helpEmbed);
    }
});

client.on('ready', () => {
   console.log(`----------------`);
      console.log(`Desert Bot- Script By : EX Clan`);
        console.log(`----------------`);
      console.log(`ON ${client.guilds.size} Servers '     Script By : EX Clan ' `);
    console.log(`----------------`);
  console.log(`Logged in as ${client.user.tag}!`);
client.user.setGame(`1play | Last Music`,"http://twitch.tv/Death Shop")
client.user.setStatus("dnd")
});

Package.json

{
  "name": "simple-music",
  "version": "1.0.0",
  "description": "Simple shitty music",
  "main": "server.js",
  "repository": {
    "type": "git",
    "url": "git+https://github.com/Abady321x123/simple-music.git"
  },
  "author": "Abady",
  "license": "MIT",
  "bugs": {
    "url": "https://github.com/Abady321x123/simple-music/issues"
  },
  "homepage": "https://github.com/Abady321x123/simple-music#readme",
  "dependencies": {
    "anti-spam": "^0.2.7",
    "array-sort": "^1.0.0",
    "ascii-data-table": "^2.1.1",
    "common-tags": "^1.8.0",
    "math-expression-evaluator": "^1.2.17",
    "canvas": "^2.4.1",
    "fs-nextra": "^0.4.4",
    "canvas-prebuilt": "^1.6.11",
    "cleverbot.io": "^1.0.4",
    "get": "1.4.0",
    "hero": "^0.0.1",
    "steam-search": "^1.0.0",
    "hypixel-api": "1.1.0",
    "name": "^0.0.2",
    "3amyah": "^1.0.0",
    "google-translate-api": "^2.3.0",
    "dateformat": "^3.0.3",
    "discord-anti-spam": "^2.0.0",
    "discord.js": "11.4.2",
    "express": "^4.16.4",
    "ffmpeg": "^0.0.4",
    "better-sqlite-pool": "^0.2.2",
    "guild": "^1.2.2",
    "delay": "^4.1.0",
    "enmap": "^4.8.1",
    "ffmpeg-binaries": "^4.0.0",
    "figlet": "^1.2.1",
    "file-system": "^2.2.2",
    "forever": "^0.15.3",
    "fortnite": "^4.3.2",
    "node-emoji": "^1.10.0",
    "fortnite-api": "^3.2.0",
    "get-youtube-id": "^1.0.1",
    "gif-search": "^2.0.1",
    "giphy-api": "^2.0.1",
    "goo.gl": "^0.1.4",
    "google-it": "^1.1.3",
    "hastebin-gen": "^1.3.1",
    "hh-mm-ss": "^1.2.0",
    "jimp": "^0.6.0",
    "message": "0.0.1",
    "moment": "^2.24.0",
    "ms": "^2.1.1",
    "new": "0.1.1",
    "node-opus": "^0.3.1",
    "npm": "^6.5.0",
    "opusscript": "0.0.6",
    "path": "0.12.7",
    "pretty-ms": "^4.0.0",
    "queue": "^6.0.1",
    "quick.db": "^6.3.2",
    "replace": "^1.1.0",
    "short-number": "^1.0.6",
    "simple-youtube-api": "^5.1.1",
    "sqlite": "^3.0.3",
    "sqlite3": "^4.0.6",
    "stackos": "1.1.0",
    "superagent": "4.1.0",
    "table": "^5.2.2",
    "until": "^0.1.1",
    "ustat": "0.0.2",
    "winston": "^3.2.1",
    "youtube-info": "^1.3.2",
    "ytdl-core": "^0.29.0"
  },
  "scripts": {
    "start": "node server.js"
  }
}

Config.js

module.exports = {
    TOKEN: 'Already In',    
    YT_API_KEY: 'api ', 
    prefix: '!',
    devs: ['Already In']
}

Answer 1

所以首先：不要一次使用一个事件！

这会使漫游器非常缓慢并且难以与之通信，在大多数情况下，使用command handler夹是更好的选择，或者只是这样做if else语句：

if(message.content === '!help'){
// code
}
else
if(message.content === '!play'){
// code
}
// etc

第二：包太多。

尝试摆脱一些软件包！您太多了，这使代码真的很难阅读，说实话，如果有人骑完所有代码，我会感到惊讶！ +让您的漫游器变慢！

最后：请具体说明

不客气，但我真的不明白您对我们的期望。人们不仅会更正您的代码并将其提供给您，而且我们无法解释此庞大代码所具有的每件事。所以请下次更具体

如何在discord.js中执行循环命令？

1 个答案:

所以首先：不要一次使用一个事件！

第二：包太多。

最后：请具体说明