komiks.gildia.pl crawler. It can crawl comic database (http://www.komiks.gildia.pl/komiksy)
Add this line to your application's Gemfile:
gem 'gildia_comics_crawler'
And then execute:
$ bundle
Or install it yourself as:
$ gem install gildia_comics_crawler
require 'gildia_comics_crawler'
GildiaComicsCrawler::Crawler.new.crawl do |series|
...
end