crawler.rb

require 'open-uri'
require 'nokogiri'

(1..20).each do |season|
  begin
    (1..15).each do |episode|
      voice_original = '&voice=3'
        if episode <= 9
          url = "http://southpark.cc-fan.tv/series.php?id=#{season}0#{episode}#{voice_original}"
        else
          url = "http://southpark.cc-fan.tv/series.php?id=#{season}#{episode}#{voice_original}"
        end
          source_code = Nokogiri::HTML(open(url))
          script = source_code.css('script')[19].text
          file = script[/http:\/\/m.+mp4/]
          puts file
    end
  rescue NoMethodError
# ignored
  end
end