require 'rss/2.0'
require 'open-uri'
class FeedController < ApplicationController
  def index
    feed_url = 'http://kane.faster.sk/feed'
    output = "<h1>My RSS Reader</h1>" 
    open(feed_url) do |http|
      response = http.read
      result = RSS::Parser.parse(response, false)
      @favicon=result.channel.image
      output += "Feed Title: #{result.channel.title}<br />" 
      result.items.each_with_index do |item, i|
        output += "#{i+1}. #{item.title}<br /> " 
      end  
    end
    render_text output
   
  end

end