#!/usr/bin/env ruby
# Copyright (c) 2007 Rory Arms
# Author: Rory Arms
# CDate: 2007-11-02
# Description: usus ruby's RSS support to display weather RSS feeds for
# Lexington, KY.
# $Id: wunderground.rb,v 1.1.1.1 2007/11/26 22:19:03 rorya Exp $

require 'rss/1.0'
require 'rss/2.0'
require 'open-uri'

source = "http://www.wunderground.com/auto/rss_full/KY/Lexington.xml"
content = "" # raw content of rss feed will be loaded here
open(source) do |s| content = s.read end
rss = RSS::Parser.parse(content, false)

print rss.channel.title, "\n"
#print "RSS link: ", rss.channel.link, "\n"
#print "RSS description: ", rss.channel.description, "\n"

i=0
while i < rss.items.length
#	print "Item ", i, "\n"
	print rss.items[i].title, "\n"
	print rss.items[i].description, "\n"
	i += 1
end