require "nokogiri"

module Isis
  module Plugin
    class Bash < Isis::Plugin::Base
      def respond_to_msg?(msg, speaker)
        /\b!bash\b/i =~ msg
      end

      private

      def response_text
        page = Nokogiri.HTML(open('http://bash.org?random1'))
        selected = rand(page.css('.quote').length)
        link = page.css('.quote')[selected].css('a').first['href']
        quote = page.css('.qt')[selected].text
        number = link.gsub('?', '')
        "bash.org ##{number}: \r\n#{quote}\r\n(link: http://bash.org#{link})"
      end
    end
  end
end