klubbersfm.comunidadspaceofsound.net/

klubbers fm radio podcast

#!/usr/local/bin/ruby
# This is the software to extract klubbers fm radio podcast.
#
# You can access the klubbers fm podcast in:
# http://klubbersfm.comunidadspaceofsound.net/
#
 
require 'rubygems'
require 'sinatra'
require 'hpricot'
require 'open-uri'
require 'rack/cache'

use Rack::Cache, 
  :verbose => true, 
  :metastore => "file:/tmp/klubbersfm/cache/meta", 
  :entitystore => "file:/tmp/klubbersfm/cache/body" 


File.open('/tmp/klubbersfm.pid','w'){|f| f.write $$}

Sinatra::Application.default_options.merge!(
  :port => 7777,
  :address => '127.0.0.1'
)

get '/' do
  haml :index  
end

get '/index.rss' do  
  response["Cache-Control"] = "max-age=86400, public" 
  builder :podcast
end

use_in_file_templates!
#end

__END__

@@ index
!!!
%html
  %script{:src => 'itunes.js'}
  <title>Podcast no oficial de klubbersfm</title>
  :plain
    <link rel="stylesheet" href="http://www.blueprintcss.org/blueprint/screen.css" type="text/css" media="screen, projection">
    <link rel="stylesheet" href="http://www.blueprintcss.org/blueprint/print.css" type="text/css" media="print">    
    <!--[if lt IE 8]><link rel="stylesheet" href="http://www.blueprintcss.org/blueprint/ie.css" type="text/css" media="screen, projection"><![endif]-->

%body
  .container
    .span-24
      %h1 Podcast de Klubbers FM
      %p Este es el podcast no oficial de klubbers FM
    .span-6
      %h2 Usar este podcast
      %p Para usar este podcast inserta el siguiente enlace a tu programa de podcasts preferido
      %ul
        %li
          %a{:href => 'http://feeds.feedburner.com/klubbers'} "http://feeds.feedburner.com/klubbers"
    .span-6
      %h2 Motivaciones
      %p Debido a que el player de la web nunca me ha funcionado y que no tiene podcast oficial, realice este sencillo podcast que busca en la web de klubbers por novedades.
      %p El programa son apenas unas 70 lineas, con licencia BSD, y se puede descargar desde http://gist.github.com/38330
    .span-6
      %h2 Itunes
      %p Subscribete a este podcast en <a href="http://itunes.apple.com/WebObjects/MZStore.woa/wa/viewPodcast?id=328171626"><img src="http://ax.phobos.apple.com.edgesuite.net/images/badgeitunes61x15dark.gif" alt="iTunes" /></a>
    .span-6.last
      %h2 Author
      %p Guillermo Alvarez < guillermo @ cientifico.net >
  
@@ podcast
doc = Hpricot(open('http://www.klubbers.com/player.php'))

last_pub = Time.local(2000)

reg = /player\.php\?dia\=(\d*)\&mes\=(\d*)\&anio\=(\d*)/

episodes = (doc/"option").map do |e| 
  
  begin
  # Get title
  title = e.inner_html.split("@").first
  
  # Get date
  value = e.attributes["value"]
  day, month, year =  value.match(reg).to_a[1..-1].map{|d| d.to_i}
  
  # Get mp3 url
  date = "%.2d_%.2d_%.2d" % [day,month,year]
  url ="http://www.klubbers.com/radio/radio_#{date}/wimpy.php?action=getstartupdirlist"
  puts "Getting #{url}"
  body = open(url).read
  mp3 = body.match(/=([^|]*)/).to_a[1]
  
  # Generate pubDate
  pubdate = Time.local(year,month,day)
  last_pub = pubdate if pubdate > last_pub
  
  [ mp3, title, pubdate.rfc822]
  
  rescue => e
    require 'ruby-debug'
    debugger
    puts 'touche'
  end
end

xml.instruct!
xml.rss :version => '2' do |rss|
rss.channel do |chan|
  chan.title "Klubbers FM Radio"
  chan.description "Klubbers FM Radio Podcast\nPodcast no oficial del programa de radio Klubbers FM, emitido por Loca FM (España)"
  chan.link "http://klubbersfm.comunidadspaceofsound.net"
  chan.languge "es-es"
  chan.lastBuildDate Time.now.to_s
  chan.pubDate last_pub.rfc822
  episodes.each do |episode|
    chan.item do |i|
      i.title episode[1]
      i.link episode[0]
      i.description episode[1]
      i.enclosure :url => episode[0] , :type => 'audio/mpeg'
      i.category "Podcasts"
      i.pubDate episode[2] 
    end
  end
end