airbank-status.js

/*!
 * airbank-status.js
 * CasperJS script for getting basic info from Airbank.cz website
 * MIT License
 * by Jan Stransky <jan.stransky@arnal.cz>
 *
 * Requirements:
 *  - casperjs 1.1.0+
 *
 * Usage: 
 *  # casperjs airbank-status.js <username> <password>
 *
 * Example output:
 *  {
 *    "basic": {
 *      "balance": 6910.6,
 *      "balanceCurrency": "CZK",
 *      "blocked": 500.55,
 *      "accountNumber": "12345678/3030"
 *    }
 *  }
 */

var casper = require('casper').create({
  //verbose: true,
  //logLevel: 'debug',
  viewportSize: { width:1024, height:768 },
  pageSettings: {
    userAgent: 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/536.5 (KHTML, like Gecko) Chrome/19.0.1084.56 Safari/536.5'
  }
});

function getInfo(){

  function sanitize(str){
    return $.trim(str).replace(/[\t\n]+/, '');
  }
  function sanitizeNumber(str){
    return parseFloat(sanitize(str).replace(/[^\d,\.]+/,'').replace(',','.'));
  }

  // zustatek
  var basicLeft = $('div.cmpDropAccountsInner .mhtAccountItemLeft');
  var basicRight = $('div.cmpDropAccountsInner .mhtAccountItemRight');

  return {
    balance: sanitizeNumber(basicRight[0].textContent),
    balanceCurrency: sanitize(basicRight[0].textContent.match(/([A-Z]{3})/)[1]),
    blocked: sanitizeNumber(basicRight[1].textContent),
    accountNumber: sanitize(basicLeft[1].textContent),
  }
}

var info = {};

casper.start();

casper.open("https://ib.airbank.cz/").then(function(){
  this.waitWhileSelector('body.bodyLoader', function(){

    // login form submitting
    var args = {
       'login:componentWrapper:component': casper.cli.args[0], 
       'passwd:componentWrapper:component': casper.cli.args[1],
    };

    this.capture('screenshot-login.png');
    this.fill("form#idb", args, false);

    this.click("div.mhtLoginBoxFooter span.cmpButton a");
  });
});

casper.then(function(){
  this.waitForUrl('https://ib.airbank.cz/ib', function(){
    this.waitWhileSelector('body.bodyLoader', function(){

      // successfuly logged
      this.capture('screenshot-logged.png');

      // capture basic infos
      info.basic = this.evaluate(getInfo);
    });
  });
});

casper.run(function(){
  this.echo(JSON.stringify(info, false, 2));
  this.exit();
});