perfectmak

const pinger = require('./ping-bot');

//listen for direct message and direct mention events
controller.on(['direct_message', 'direct_mention'], (bot, message) => {
	pinger(message.text, (response) => {
	  //send message reply to users
		bot.reply(message, response);
	});
});

perfectmak

const Botkit = require('botkit');

//Botkit supports both Slack and Facebook Messenger Bots, 
//so you need to initalize for a slackbot controller with Botkit.slackbot();
const controller = Botkit.slackbot();

//Start a new process with the Bot Token gotten from Slack
const process = controller.spawn({
	  token: process.env.SLACK_TOKEN //change this based on the token you get
});

perfectmak

const pinger = require('ping-bot');

pinger(`google.com`, (response) => {
  console.log(response);
  // or do whatever you like with the bot
});

perfectmak

...

/**
* Processes a users message and gives relevant output
*/
const processRequest = (message, output)  => {
	if(helloWords.indexOf(message.toLowerCase()) != -1) {
		return output(greeting);
	}