Simple ruby program to crawl a specific page for links

crawler.rb

require 'rubygems'
require 'anemone'
#!/usr/bin/env ruby
# To use the anemone gem to crawl website make sure these are installed:
# 1) Redis (>= 2.0.0)
# 2) MongoDB
# 3) TokyoCabinet
# 4) PStore

# crawl website for specific info for Hazzo marketing purposes

# REPLACE URL WITH THE ONE YOU WOULD LIKE TO CRAWL
URL = "http://www.groupon.com/denver/deals/glass-n-fire?utm_source=twitter&utm_medium=Social&utm_campaign=groupondenver"
Anemone.crawl(URL) do |anemone|
  anemone.on_every_page do |page|
    #{ |page| page.url =~ /http:\/\/gr.pn\/*/ }
    if !page.url.to_s.include?("/status") 
      puts page.links
    end
   #if page.url =~ /GrouponDenver/
  end
  
  anemone.after_crawl do |pages|
    puts "\n\RESULTS:"
    puts "-----------------------------------------"
    puts "Total number of links found: " +pages.uniq!.size.to_s 
    puts "\n"
  end
end