index.js

/*
To Do:

Looking for Group command
[/] $mute command to mute users on mobile

*/
const Discord = require("discord.js");
const nodeCMD = require("node-cmd");

const client = new Discord.Client();

require("dotenv").config();

const token = process.env.TOKEN;

const commandsList = require("./commands.json");

const prefix = "$";

var gitCommit = "Couldn't get commit";

// Command variables
var peopleInQueue = [];
var alreadyMuted = false;

client.on("ready", async () => {
  gitCommit = await nodeCMD.get(`git rev-parse --short HEAD`, function (
    err,
    data,
    stderr
  ) {
    console.log(`${client.user.username} is online on commit ${data}`);
    // is this okay in an await function?
    client.user.setActivity("Among Us", {
      type: "PLAYING",
    });
    gitCommit = data;
  });
});

client.on("voiceStateUpdate", (oldState, newState) => {
  let oldID;
  let newID;
  if (oldState.channel) oldID = oldState.channelID;
  if (newState.channel) newID = newState.channelID;

  var queueID = "";
  var gamechannelID = "";

  try {
    queueID = client.channels.cache.find((channel) => channel.name === "Queue")
      .id;
    gamechannelID = client.channels.cache.find((channel) =>
      channel.name.includes("| Among Us")
    );
  } catch (err) {
    console.log(err);
  }

  if (oldID !== queueID && newID === queueID) {
    // JOINED QUEUE CHAT

    peopleInQueue.push(newState.member.id);

    if (gamechannelID.members.size < 10) {
      var toBeMoved = newState.guild.members.cache.get(peopleInQueue[0]);
      toBeMoved.voice.setChannel(gamechannelID);

      peopleInQueue.shift();
    }
  }
  if (oldID === queueID && newID !== queueID) {
    // LEFT QUEUE CHAT

    peopleInQueue.splice(peopleInQueue.indexOf(newState.member.id), 1);
  }
  if (oldID === gamechannelID.id && newID !== gamechannelID.id) {
    if (gamechannelID.members.size < 10) {
      if (peopleInQueue.length >= 1) {
        var toBeMoved = newState.guild.members.cache.get(peopleInQueue[0]);
        toBeMoved.voice.setChannel(gamechannelID);

        peopleInQueue.shift();
      }
    }
  }
});

client.on("message", (message) => {
  const args = message.content.substr(prefix.length).split(" ");
  if (!message.content.startsWith(prefix)) return;
  if (message.author.bot) {
    return;
  }

  switch (args[0]) {
    case "ping":
      // Ping the bot and get the delay
      message.channel.send("Pinging...").then((msg) => {
        msg.edit("Ping: " + (Date.now() - msg.createdTimestamp + " ms"));
      });
      break;

    case "m":
    case "mute":
      // deafen and mutme evryone
      var _game = "";
      try {
        _game = client.channels.cache.find((channel) =>
          channel.name.includes("| Among Us")
        );
      } catch (err) {}
      if (message.member.voice.channel.id === _game.id) {
        var channel = message.guild.channels.cache.get(
          message.member.voice.channel.id
        );
        alreadyMuted = !alreadyMuted;
        for (const [memberID, member] of channel.members) {
          if (alreadyMuted) {
            member.voice.setMute(true);
          } else {
            member.voice.setMute(false);
          }
        }
      } else {
        message.author.send(
          "You must be in the game channel to use this command!"
        );
      }
      break;
    case "d":
    case "dead":
      // lets dead people talk while players are deafened
      if (message.member.voice.channel) {
        var channel = message.guild.channels.cache.get(
          message.member.voice.channel.id
        );
        message.member.voice.setMute(false);
      }

      break;

    case "version":
      // Get the git version
      message.channel.send(`Commit \`${gitCommit}\``);
      break;

    case "help":
      // Sends help on the bot
      const helpEmbed = new Discord.MessageEmbed()
        .setColor("#5CFF35")
        .setTitle("Among Us Bot Help")
        .setDescription(
          "There are many commands with Among Us Bot. Most of them you don't even have to do anything to prep!\nBy using the `$commands` command you can view all of the commands."
        )
        .addFields(
          {
            name: "Github",
            value:
              "[Contribute Here!](https://www.github.com/mrauro/among-us-bot/)",
            inline: "true",
          },
          {
            name: "Twitter",
            value: "[Follow me on Twitter!](https://www.twitter.com/auror6s)",
            inline: "true",
          },
          {
            name: "Invite",
            value:
              "Currently, this bot is private however later you can add this bot to your own Discord!", // im planning on making this public
            inline: "true",
          }
        )
        .setThumbnail(
          "https://external-content.duckduckgo.com/iu/?u=https%3A%2F%2Ftse1.mm.bing.net%2Fth%3Fid%3DOIP.HCuyxDU5qqVDlpp0FnPVJwAAAA%26pid%3DApi&f=1"
        )
        .setTimestamp()
        .setFooter(
          `Requested by ${message.author.username}`,
          message.author.avatarURL
        );
      message.channel.send(helpEmbed);
      break;

    case "commands":
      // List all the commands from the commands.json file
      const commandsEmbed = new Discord.MessageEmbed()
        .setColor("#5CFF35")
        .setTitle("Among Us Bot Commands")
        .setDescription(
          "Below are all of the commands associated with the bot!"
        );
      for (var i = 0; i < commandsList.length; i++) {
        commandsEmbed.addField(commandsList[i].command, commandsList[i].usage);
      }
      commandsEmbed
        .setTimestamp()
        .setFooter(
          `Requested by ${message.author.username}`,
          message.author.avatarURL
        );
      message.channel.send(commandsEmbed);
      break;

    case "usage":
      // Sends the usage of a command

      // this needs to check if there is no command in commands.json
      if (args[1] === undefined) {
        for (var i = 0; i < commandsList.length; i++) {
          // this is unnessacary, fix this later.
          if (commandsList[i].command == "usage") {
            const usageUsageEmbed = new Discord.MessageEmbed()
              .setColor("#66B66E")
              .setTitle(`Usage of: ${commandsList[i].command}`)
              .setDescription(commandsList[i].usage)
              .setTimestamp()
              .setFooter(
                `Requested by ${message.author.username}`,
                message.author.avatarURL
              );
            message.channel.send(usageUsageEmbed);
          }
        }
      }
      for (var i = 0; i < commandsList.length; i++) {
        if (commandsList[i].command == args[1]) {
          const usageEmbed = new Discord.MessageEmbed()
            .setColor("#66B66E")
            .setTitle(`Usage of: ${commandsList[i].command}`)
            .setDescription(commandsList[i].usage)
            .setTimestamp()
            .setFooter(
              `Requested by ${message.author.username}`,
              message.author.avatarURL
            );
          message.channel.send(usageEmbed);
        }
      }
      break;

    case "code":
      // changes the vc name based on the code and region

      message.delete();
      let re = new RegExp("^[A-Za-z]+");
      if (args[1] !== undefined) {
        if (args[1].length === 4 || args[1].length === 6) {
          // 6 digit codes now (at least on test branch)
          if (
            args[2] === "NA" ||
            args[2] === "na" ||
            args[2] === "EU" ||
            args[2] === "eu" ||
            args[2] === "ASIA" ||
            args[2] === "asia"
          ) {
            if (args[1].match(re)) {
              if (message.member.voice.channel) {
                const codeEmbed = new Discord.MessageEmbed()
                  .setColor("#3A92EF")
                  .setTitle(
                    `${args[1].toUpperCase()} on ${args[2].toUpperCase()}`
                  )
                  .setDescription(
                    `The code is ${args[1].toUpperCase()} on ${args[2].toUpperCase()}.\n\nCheck the voice channel name too!\n*sometimes the voice channel name wont change due to being rate limited*`
                  ) // make this look better
                  .setTimestamp()
                  .setFooter(
                    `Requested by ${message.author.username}`,
                    message.author.avatarURL
                  );
                try {
                  var codesID = message.guild.channels.cache.find(
                    (channel) => channel.name === "codes"
                  ).id;
                  client.channels.cache.get(codesID).send(codeEmbed);
                  if (!message.channel.id === codesID) {
                    // check if the command wasnt sent in the codes channel
                    message.channel
                      .send(`Sent in <#${codesID}>`)
                      .then((msg) => {
                        msg.delete({
                          timeout: 5000,
                        });
                      });
                  }
                } catch (err) {
                  message.channel.send(codeEmbed);
                }

                message.member.voice.channel.edit({
                  name: `${args[1].toUpperCase()} | ${args[2].toUpperCase()} | Among Us`, // This among us NEEDS to be here, it makes the bot work without storing data
                });
              } else {
                message.channel.send("**Error:** Please join a voice channel.");
              }
            } else {
              message.channel.send("**Error:** Invalid Code");
            }
          } else {
            message.channel.send("**Error:** Invalid Region (NA, EU, or ASIA)");
          }
        } else {
          message.channel.send("**Error:** Invalid Code");
          return;
        }
      } else {
        message.channel.send("**Error:** Missing Arguments");
      }

    case "overlay":
      if (message.member.voice.channel){
        const overlayEmbed = new Discord.MessageEmbed()
        .setColor("#66B66E")
        .setTitle(`Overlay for ${message.member.voice.channel.name}`)
        .setURL(`https://streamkit.discord.com/overlay/voice/${message.member.voice.channel.guild.id}/${message.member.voice.channel.id}?icon=false&online=false&logo=white&text_color=%23ffffff&text_size=28&text_outline_color=%23000000&text_outline_size=0&text_shadow_color=%23000000&text_shadow_size=0&bg_color=%231e2124&bg_opacity=0&bg_shadow_color=%23000000&bg_shadow_size=0&invite_code=jreTYZS&limit_speaking=true&small_avatars=false&hide_names=false&fade_chat=0`)
        .setDescription(`Create a browser capture and set the URL to:\n\nhttps://streamkit.discord.com/overlay/voice/${message.member.voice.channel.guild.id}/${message.member.voice.channel.id}?icon=false&online=false&logo=white&text_color=%23ffffff&text_size=28&text_outline_color=%23000000&text_outline_size=0&text_shadow_color=%23000000&text_shadow_size=0&bg_color=%231e2124&bg_opacity=0&bg_shadow_color=%23000000&bg_shadow_size=0&invite_code=jreTYZS&limit_speaking=true&small_avatars=false&hide_names=false&fade_chat=0`)
        .setTimestamp()
        .setFooter(
          `Requested by ${message.author.username}`,
          message.author.avatarURL
        );

        message.channel.send(overlayEmbed)
      } else {message.channel.send("**Error:** Please join a voice channel.")}
      break;  
    
      /*
    
    in development

    case "lfg":
      // find a text channel that has among-us-lfg
      var lfgChat = "";
      try {
        lfgChat = client.channels.cache.find((channel) => channel.name === "among-us-lfg")
          .id;
          if(queueID.type === "text") {
            // is text type
          } else { return; }
      } catch (err) {
        console.log(err);
      }
      const lfgEmbed = new Discord.MessageEmbed()
                  .setColor("#3A92EF")
                  .setTitle(
                    `${message.author.name} is looking for a group!`
                  )
                  .setDescription(
                    `Use the \`$join\` command to join! After 3 hours if 10 people aren't wanting to play this message will self-destruct.`
                  )
                  .setTimestamp()
                  .setFooter(
                    `Requested by ${message.author.username}`,
                    message.author.avatarURL
                  );
      lfgChat.send()
      break;
      */
  }
});

client.on("message", (message) => {
  const args = message.content.toLowerCase();
  if (message.author.bot) {
    return;
  }

  function codeFeature() {
    for (var i = 0; i < commandsList.length; i++) {
      // this is unnessacary, fix this later.
      if (commandsList[i].command == "code") {
        const usageUsageEmbed = new Discord.MessageEmbed()
          .setColor("#66B66E")
          .setTitle(`Usage of: ${commandsList[i].command}`)
          .setDescription(commandsList[i].usage)
          .setTimestamp()
          .setFooter(
            `Requested by ${message.author.username}`,
            message.author.avatarURL
          );
        message.channel.send(usageUsageEmbed);
      }
    }
  }

  if (args.includes("code is")) {
    // remind users of my nifty featuere :)
    message.channel.send("**Hey!** I have a feature for that!");
    codeFeature();
  }
});

client.login(token);