main.js

const { Client, Collection } = require("discord.js");
const { readdirSync, readFile } = require("fs");
const { join } = require("path");

const { config, replies, perms } = require("./config")

const Send = require("./send.js")
const Log = require("./logging.js")

const client = new Client();
client.login(config.token);
client.commands = new Collection();
Log.cls()

Log.info("MentalBot is initializing")
client.on('ready', () => {
    client.user.setPresence({
        activity:{
            name: 'some mental game'
        },
        status: 'online'
    })
    Log.success('MentalBot is online')
});

const commandFiles = readdirSync(join(__dirname, "commands")).filter(file => file.endsWith(".js"));
for (const file of commandFiles) {
    const command = require(join(__dirname, "commands", `${file}`));
    var funcname;
    if(command.name){
        funcname = command.name
    } else {
        funcname = command.func.name
    }
    
    if(command.func){
        client.commands.set(funcname, command.func)
    }
    if(command.init){
        command.init(client)
    }
}

client.on("message", msg => {
    if(msg.author.id === client.user.id) return
    if(msg.mentions.users){
        if(msg.mentions.users.keyArray().includes(client.user.id)){
        Log.info(`${msg.author.username} sent the message: ${msg.content}`)
            var args = msg.content.split(' ')
            if(args.length == 1){
                Send.success(msg, replies.default_reply)
                return
            }
            if(args[0]!=`<@!${client.user.id}>`&&args[0]!=`<@${client.user.id}>`){
                Send.success(msg, replies.mistake_tag)
                return
            }
            const command = client.commands.get(args[1])
            if(!command){
                Send.fail(msg, replies.invalid_command)
                return
            }

            if(msg.member.roles.cache.find(r => perms[args[1]].includes(r.name))){
                Log.success(`Found command: ${args[1]}`)
                command(msg, args, client).catch( err => {
                    Log.fail('An error has occurred')
                    console.log(err)
                    Send.error(msg, err)
                })
                return
            }
            Send.fail(msg, replies.insufficient_permissions)
        }
    }
});

client.on('rateLimit', info => {
    Log.info(`Rate limit hit ${info.timeDifference ? info.timeDifference : info.timeout ? info.timeout: 'Unknown timeout '}`)
})