DKB crawler

banking.rb

#!/usr/bin/ruby
require 'rubygems'
require "mechanize"
require 'logger'

def crawl_dkb(credentials)
  agent = Mechanize.new { |a| a.log = Logger.new("mech.log") }
  agent.user_agent_alias = 'Mac Safari'
  page = agent.get("https://banking.dkb.de/dkb/-?$javascript=disabled")
  login_form = page.form_with(:name => "login")
  login_form.field_with(:name => "j_username").value = credentials[:user]
  login_form.field_with(:name => "j_password").value = credentials[:password]
  login_results = agent.submit(login_form)
  balances = login_results.parser.xpath("//table[@class='maintable']//table[@class='searchResultTable']//span").collect{|e| my_to_int(e.text)}
  login_results.link_with(:text => "Abmelden").click #Abmelden = german for logoff
  return balances[0..1]
end

if __FILE__ == $PROGRAM_NAME
      credentials = {}
      credentials[:dkb] = {:user => "myusername", :password => "mypassword"}
      balances = Array.new
      balances += crawl_dkb(credentials[:dkb])
      puts balances.inspect
end