bot.js

var HTTPS = require('https');
var cool = require('cool-ascii-faces');

var botID = process.env.BOT_ID;
//var diversity = [/shri/i, /lenkala/i, /keyshawn/i, /keybanks/i, /kebanks/i, /ebanks/i, /@Shriyans Lenkala/, /@Keyshawn Ebanks/], kyle = /kyle/i, davis = /davis/i; 
var diversity = [/dlfkjdkfljlkdjf/, /jhgfjhgfhf/];     
var hasRun = false;
var name = "", resp;


//take response, find keyword
function respond() {
  var request = JSON.parse(this.req.chunks[0]);
  name = request.name.toString();
  resp = request.text;
  hasRun = true;


  //checks if response has keyword
  if(request.text && testResponse(request.text, diversity) && hasRun) {
    hasRun = false;
    this.res.writeHead(200);
    postMessage();
    this.res.end();
  } else {
    console.log("don't care");
    this.res.writeHead(200);
    this.res.end();
  }
}


//checks if response has keyword
function testResponse (res, keyword) {
  // for (var i=0; i<keyword.length; i++) {
  //   if (keyword[i].test(res)) {
  //     return true;
  //   }
  // }
  // if (kyle.test(res) || davis.test(res)) {
  //   return true;
  // }
  // if (name==="Bebe Ballo" || name==="Shriyans Lenkala" || name==="Keyshawn Ebanks") {      
  //   return true;
  // }
  return false;
}


//determines response
function saying() {
  if (name==="Bebe Ballo") {
    return "stfu Ballo";
  }
  else if (kyle.test(resp) || davis.test(resp)) {
    return cool();
  }
  else {
    return "#diversityfrat";
  }
}


//posts
function postMessage() {
  var botResponse, options, body, botReq;

  botResponse = saying();
  options = {
    hostname: 'api.groupme.com',
    path: '/v3/bots/post',
    method: 'POST'
  };

  body = {
    "bot_id" : botID,
    "text" : botResponse
  };

  console.log('sending ' + botResponse + ' to ' + botID);

  botReq = HTTPS.request(options, function(res) {
      if(res.statusCode == 202) {
        //neat
      } else {
        console.log('rejecting bad status code ' + res.statusCode);
      }
  });

  botReq.on('error', function(err) {
    console.log('error posting message '  + JSON.stringify(err));
  });
  botReq.on('timeout', function(err) {
    console.log('timeout posting message '  + JSON.stringify(err));
  });
  botReq.end(JSON.stringify(body));
}

exports.respond = respond;