oriflame_parser.rb

require 'rubygems'
require 'nokogiri'
require 'open-uri'
require 'fileutils'

def oriflame_parser

  codes = File.foreach('codes.txt').map {|line| line.split(' ')}
  begin
    codes.each do |p_code|
      p_code.each_with_index do |pp_c, i|
        url_page = "http://ru.oriflame.com/products/product?code=#{pp_c}"
        puts "Fetching #{url_page}..."
        page = Nokogiri::HTML(open(url_page))
        @data_dir= 'products'
        title = page.css('h1.name').text
        Dir.mkdir("#{@data_dir}/#{title}") unless File.exists?("#{@data_dir}/#{title}")
        @ofile = File.open("#{@data_dir}/#{title}/data.txt", 'w')
        volume = page.css('dl.size').text
        bb = page.css('dl.points').text
        code = page.css('dl.code').text
        description = page.css('div.description').text
        ingredients = page.css('div.ingredients').text
        htu = page.css('div.how-to-use').text
        price = page.css('span.mainCurrency').text
        @ofile.puts(title, volume, bb, code , "\n", description, "\n", ingredients, "\n", htu ,"\n",price)


        @image = page.css('li.ui-color-box')
        @image.xpath(".//img/@src").each do |src|
          uri = URI.join( url_page, src ).to_s # make absolute uri
          File.open("#{@data_dir}/#{title}/#{File.basename(uri)}",'wb'){ |f| f.write(open(uri).read) }
        end
        Nokogiri::HTML(open(url_page)).xpath("//img[@class='image figure']/@src").each do |src|
          uri = URI.join( url_page, src ).to_s # make absolute uri
          File.open("#{@data_dir}/#{title}/#{File.basename(uri)}",'wb'){ |f| f.write(open(uri).read) }
        end
        @ul_images = page.css('ul.variants')
        begin
          @ul_images.xpath(".//li/@data-srcset").each do |src|
            puts "Fetching images..."
            uri = URI.join( url_page, src ).to_s # make absolute uri
            File.open("#{@data_dir}/#{title}/#{File.basename(uri)}",'wb'){ |f| f.write(open(uri).read) }
            puts "File saved to #{@data_dir}/#{title}"
          end
        end
      end
    end
  end
end

oriflame_parser