hasbrotoyshop checker

check.rb

require 'rubygems'
require 'nokogiri'
require 'open-uri'
require 'restclient'
require 'twitter'
require 'yaml'

@i = 0

exclusives = {
  url: 'http://hasbrotoyshop.com/exclusives',
  items_count: 2}
other_exclusives = {
  url: 'http://hasbrotoyshop.com/products/category/exclusives',
  items_count: 2}
search = {
  url: 'http://hasbrotoyshop.com/SearchResults.htm?SWD=magic',
  items_count: 6}
pages = [exclusives, other_exclusives, search]

def page_changed? page
  find_me = "#{page[:items_count]} of #{page[:items_count]} items displayed"
  doc = Nokogiri::HTML(open(page[:url]))
  doc.css('td.RTGray12').none?{|td| td.children.to_s == find_me }
end

def tell_me
  p notification = "AAAAH! SOMETHING CHANGEDi!!!!!"

  fn = File.join(File.dirname(File.expand_path(__FILE__)), 'credentials.yml')
  credentials = YAML::load(File.open(fn))

  client = Twitter::REST::Client.new(credentials)
  client.create_direct_message('@asiansteev', notification)
end

catch (:change_detected) do
  loop do
    pages.each do |page|
      throw :change_detected if page_changed?(page)

      sleep 5
      p "checked: #{@i += 1}"
    end
  end
end

tell_me

page_changed?

Can you mark this as Ruby code, so we get syntax highlighting?

Typio line 28

Could use File.join(File.dirname(File.expand_path(__FILE__)), 'credentials.yml') for your Windows friends on line 30.