Resultados Elecciones de Puerto Rico en Ruby

resultados.rb

#!/usr/bin/env ruby

# sudo port install jp2a (Mac OS X)
# sudo apt-get install jp2a (Ubuntu/Debian)
# gem install httparty
# gem install hashie
# gem install hirb

class Candidate
  @@base_url = 'http://207.150.251.12/REYDI_NocheDelEvento/'

  def initialize(name, votes, photo)
    @name = name
    @votes = votes
    @photo = photo
  end

  def name
    @name
  end

  def votes
    @votes
  end

  def photo
    unless @name == "*OTROS"
      system("jp2a --width=120 #{@@base_url + @photo}")
      sleep(1)
    end
    "scroll up"
  end
end

require 'httparty'
require 'hashie'
require 'hirb'

extend Hirb::Console
base_url = 'http://207.150.251.12/REYDI_NocheDelEvento/'
results = Hashie::Mash.new(HTTParty.get(base_url + '/data/GOBERNADOR_ISLA.xml'))
candidates = results["default"].option.collect {|candidate| Candidate.new(candidate.name.es, candidate.votes, candidate.img.reverse.chop.chop.reverse)} 

table candidates, :fields=>[:name, :votes, :photo]