gistfile1.txt

desc "Fetch product prices"  
task :updatepayouts => :environment do  
  require 'mechanize'    
  agent = WWW::Mechanize.new 
 Offer.find_all_by_payout(nil).each do |offer|  
 escaped_offer_name = CGI.escape("\"#{offer.name}\"")
 agent.get("http://odigger.com/?&q=#{escaped_offer_name}&network_id=")
 agent.page.search(".payout").each do |offer2|
 offer.update_attribute(:payout, offer2.text.strip)  
     end
   end
 end