gistfile1.rb

require 'clockwork'
require File.expand_path('../config/boot', File.dirname(__FILE__))
require File.expand_path('../config/environment', File.dirname(__FILE__))


module Clockwork
  handler do |job|
    stock_data = Ystock.find([
      'MAERSK-B.CO', # A.P. Møller Mærsk
      'CARL-B.CO',   # Carlsberg
      'CRTSF.PK',    # Chr. Hansen Holding
      'COLO-B.CO',   # Coloplast
      'DNORD.CO',    # D/S Norden
      'DANSKE.CO',   # Danske Bank
      'DSV.CO',      # DSV
      'FLS.CO',      # FLSmidth & Co
      'GN.CO',       # GN Store Nord
      'LUN.CO',      # H. Lundbeck
      'NKT.CO',      # NKT Holding
      'NOVO-B.CO',   # Novo Nordisk
      'NZYM-B.CO',   # Novozymes
      'PNDORA.Co',   # Pandora
      'SYDB.Co',     # Sydbank
      'TDC.CO',      # TDC
      'TOP.CO',      # Topdanmark
      'TRYG.CO',     # Tryg
      'VWS.CO',      # Vestas
      'WDH.CO'       # William Demant Holding
    ])
    
    stock_data.each do |hash|
      StockData.where(:symbol => hash[:symbol]).last.update_attributes(:price => hash[:price], :change => hash[:change],:volume => hash[:volume])
    end  
    
    puts "Rake[:stock_info_update] => StockData updated at #{Time.now.strftime("%D @ %H%M %z")}"


  
    puts "Running #{job}"
  end

  every(5.minutes, 'rake stock_info_update')
end