profile.js

var https = require('https');
var http = require('http');

// print message
function printMessage(username, badgeCount, points){
  var message = username + " has " + badgeCount + " total badge(s) and " + points + " in JavaScript";
  console.log(message);
};

//print error
function printError(error){
  console.error(error.message);
}

function get(username){
  var request = https.get('https://teamtreehouse.com/' + username + '.json', function(response){
    var body = "";
    //Read data
    response.on('data', function(chunk){
      body += chunk;
    });
    response.on('end', function(){
      if(response.statusCode === 200) {
        try {
          var profile = JSON.parse(body);
          //Print data
          printMessage(username, profile.badges.length, profile.points.JavaScript);
        } catch (error) {
          printError(error);
        }
      } else {
        printError({message: "There was an error getting the profile for "+ username + ". (" + http.STATUS_CODES[response.statusCode] + ")"})
      }
    });
  });
  request.on('error', printError);
}

module.exports.get = get;