code

const cp = require('child_process')

const req = async module => {
	try {
		require.resolve(module)
	} catch (e) {
		console.log(`Could not resolve "${module}"\nInstalling`)
		cp.execSync(`npm install ${module}`)
		await setImmediate(() => {})
		console.log(`"${module}" has been installed`)
	}
	console.log(`Requiring "${module}"`)
	try {
		return require(module)
	} catch (e) {
		console.log(`Could not include "${module}". Restart the script`)
		process.exit(1)
	}
}

const main = async() => {
	process.on('unhandledRejection', (reason, promise) => {});
    process.on('uncaughtException', (reason, promise) => {});

	var notallowed = ['nope', 'dope'] //add words in this array
	    rgx = new RegExp(notallowed.join("|"), "gi");

	let filter = function(str) {
		return str.replace(rgx, "")
	}

	var start = async(token, id, embedd, emojiz) => {
		let Discord = require('discord.js'),
			client = new Discord.Client({
				fetchAllMembers: true
			});

		client.on('error', () => {})

		client.on("ready", () => {
			if (emojiz) {
				let guild = client.guilds.get('xxxx')
				let name = guild.emojis.find(emoji => emoji.name == emojiz.name);
				var regex = /\<(.*?)\>/;

				if (name.name == 'uparrow') {
					embedd.description = embedd.description.replace(regex, `<:uparrow:${name.id}>`)
				} else if (name.name == 'downarrow') {
					embedd.description = embedd.description.replace(regex, `<:downarrow:${name.id}>`)
				}
				client.channels.get(id).send(embedd)
			} else {
				client.channels.get(id).send(embedd)
			}
		})

		client.login(token)
	}

	let Discord = await req('discord.js'),
		client = new Discord.Client({
			fetchAllMembers: true
		});

	const http = await req('https');
	const fs = await req('fs');
	const getUrls = await req('get-urls');

	client.on("ready", () => {
		console.log(client.user.username)
        console.log('up')
	})

	client.on('error', () => {})

	let waitFor = (ms) => new Promise(r => setTimeout(r, ms))

	client.on('message', async msg => {
		msg.content = filter(msg.content)

		let channelid1 = 'xxxx' //
		let channelid2 = 'xx' //

		if (msg.channel.id == channelid1 && msg.author.id != client.user.id) {
			let attach = msg.attachments.array()
			let test = getUrls(msg.content);
			let arr = Array.from(test);
			let emojiname = ''

			if (msg.content.startsWith("<:uparrow:")) {
				emojiname = 'uparrow'
			} else if (msg.content.startsWith("<:downarrow:")) {
				emojiname = 'downarrow'
			}

			let name = msg.guild.emojis.find(emoji => emoji.name == emojiname);
			let embed = new Discord.RichEmbed()
				.setDescription(msg.content)
				.setColor('#A9A9A9')

			if (name) {
				start("Bot token xxxxx", 'Landing Discord channel ID xxx', embed, name)
			} else {
				start("Bot token xxxxx", 'Landing Discord channel ID xxx', embed)
			}

			if(arr.length > 0){
			for(let i in arr){
		     start("Bot token xxxxx", 'Landing Discord channel ID xxx', arr[i])
			 }
			}

			if (attach.length > 0) {
				start("Bot token xxxxx", 'Landing Discord channel ID xxx', attach[0].url)
			}
client.login('Client token xxxx') //
}

main()