get female high-school student's image from naver

gistfile1.rb

#!/usr/bin/env ruby
# -*- coding: utf-8 -*-

def save_image(url, index)
  suffix = 'jpg' if url.index('jpg') || url.index('jpeg')
  suffix = 'png' if url.index('png')
  suffix = 'gif' if url.index('gif')

  open("/tmp/desktop#{index}.#{suffix}", 'wb') do |file|
    open(url) do |data|
      file.write(data.read)
    end
  end
end


#url = "http://search.naver.jp/image?q=%E3%81%82%E3%83%BC%E3%82%8A%E3%82%93&sm=sbx_hty.image"
# アーリン
#url = "http://search.naver.jp/image?q=%E4%BD%90%E3%80%85%E6%9C%A8%E5%BD%A9%E5%A4%8F&sm=sbx_sug.image&sme=6"

# jk
url = "http://search.naver.jp/image?q=%E5%A5%B3%E5%AD%90%E9%AB%98%E7%94%9F&sm=sbx_hty.image"



require 'hpricot'
require 'open-uri'
require 'uri'
doc = Hpricot( open(url).read )

list = []
(doc/:img).each do |link|
  list.push link[:orgsrc]
end


(0..20).each do |i|
  save_image(list[rand(list.length)], i.to_s)
end