Instagram.js

var _ = require('lodash');
var data = {};
var casper = require('casper').create({
  viewportSize: {
    width: 800,
    height: 600
  },
  clientScripts: [
    'include/jquery-1.11.3.min.js',
    'include/lodash.min.js'
  ]
});
var userId = '1665466078';
var iconoUrl = 'http://iconosquare.com/viewer.php#/followers/'+userId;//'https://twitter.com/3rickuribe';

// ======================================== 
// ! Casper Events
// ========================================
//casper.viewportSize({width: 800, height: 600});
casper.on('remote.message', function(msg){
  this.echo(msg, 'DEBUG');
});

// ======================================== 
// ! Instagram
// ========================================
casper.start('https://www.instagram.com/accounts/login/?force_classic_login=&next=/oauth/authorize%3Fclient_id%3Dd9494686198d4dfeb954979a3e270e5e%26redirect_uri%3Dhttp%253A%252F%252Ficonosquare.com%26response_type%3Dcode%26scope%3Dlikes%2Bcomments%2Brelationships', function(response){
  var element = '#login-form';

  function crawl(){
    this.capture('login-instagram.png', {
      top: 0,
      left: 0,
      width: 800,
      height: 600
    });
  }

  function onTimeout(){
    this.echo('Login Timeout', 'ERROR');
  }

  if (response == undefined || response.status >= 400) {
    this.echo(JSON.stringify({error: 'Handle Instagram does not exists.'}), 'ERROR');
  }else{
    //Esperar a que cargue la página
    casper.waitForSelector(element, crawl, onTimeout, 2000);
  }
});
casper.thenEvaluate(function(){
  var f = document.querySelector('#login-form');
  f.querySelector('#id_username').value = 'cora.chapelle.boutique';
  f.querySelector('#id_password').value = 'Buildingmydream8';
  f.submit();
});
casper.then(function(){
  this.capture('inside.png', {
      top: 0,
      left: 0,
      width: 800,
      height: 600
    });
});
casper.thenOpen(iconoUrl, function(response){
  var element = 'a.followers.user-action-btn';
  this.capture(userId+'_init.png', {
    top: 0,
    left: 0,
    width: 800,
    height: 600
  });

package.json

{
  "name": "scrapnet",
  "version": "1.0.0",
  "description": "Social Networks Casper Scraper",
  "main": "index.js",
  "scripts": {
    "dev": "casperjs index.js",
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "keywords": [
    "crawl",
    "scrap",
    "twitter",
    "facebook",
    "linkedin"
  ],
  "author": "Creze Dev Team <contacto@creze.com> (https://www.creze.com)",
  "license": "MIT"
}