hackmarkoapp.rb

require 'rubygems'
require 'sinatra'
require 'nokogiri'
require 'open-uri'
require 'sinatra/content_for'

class String
  def to_slug
    ret = self.strip
    ret.gsub! /['`]/,""
    ret.gsub! /\s*@\s*/, " at "
    ret.gsub! /\s*&\s*/, " and "
    ret.gsub! /\s*[^A-Za-z0-9\.\-]\s*/, '-'  
    ret.gsub! /_+/,"-"
    ret.gsub! /\A[_\.]+|[_\.]+\z/,""
    ret.downcase!
    ret
  end
end

get "/" do
  stop = []
  @guesses = []
  doc = Nokogiri::HTML(open("http://www.bolaodamarko.com.br/jogos.php"))
  doc.search("div.jogo").each do |game|
    title = game.search("h2").first.content
    unless title.downcase =~ /grupo/
      games = []
      game.search("a[title='Ver palpites']").each do |a|
        games << [a.children[1].content, a.children[5].content, a.attributes["href"].content.gsub("palpitejogo.php?jogo=", "").to_i]
      end
      @guesses << {:title => title, :games => games}
    end
  end
  erb :index
end

get "/:id/:team_a/:team_b" do
  doc = Nokogiri::HTML(open("http://www.bolaodamarko.com.br/palpitejogo.php?jogo=#{params[:id]}"))
  ta = doc.search("td[width='136']")
  tb = doc.search("td[width='160']")

  @team_a = ta.shift.content
  @team_b = tb.shift.content

  array = []
  for p in 0..(ta.size-1) do
    array << [ta[p], tb[p]]
  end

  narray = array.sort{|x,y| y[0].content.to_i <=> x[0].content.to_i}

  guesses = []
  narray.each{|p| guesses << "#{p[0].content.to_i} X #{p[1].content.to_i}"}
  result = guesses.uniq
  @results = []
  result.each{|r| @results << [r, guesses.map{|g| g if g == r}.compact.size]}
  erb :show
end