# gepub [
](http://travis-ci.org/skoji/gepub) [
](https://gemnasium.com/skoji/gepub)
* http://en.skoji.jp/category/gepub/
## DESCRIPTION:
a generic EPUB parser/generator library.
## FEATURES/PROBLEMS:
* GEPUB::Book provides functionality to create EPUB file, and parsing EPUB file
* Handle every metadata in EPUB2/EPUB3.
* GEPUB::Builder privides easy and powerful way to create EPUB3 files
* See [issues](https://github.com/skoji/gepub/issues/) for known problems.
## SYNOPSIS:
### Builder Example
```ruby
require 'rubygem'
require 'gepub'
builder = GEPUB::Builder.new {
language 'en'
unique_identifier 'http:/example.jp/bookid_in_url', 'BookID', 'URL'
title 'GEPUB Sample Book'
subtitle 'This book is just a sample'
creator 'KOJIMA Satoshi'
contributors 'Denshobu', 'Asagaya Densho', 'Shonan Densho Teidan', 'eMagazine Torutaru'
date '2012-02-29T00:00:00Z'
resources(:workdir => '~/epub/sample_book_source/') {
cover_image 'img/image1.jpg' => 'image1.jpg'
ordered {
file 'text/chap1.xhtml'
heading 'Chapter 1'
file 'text/chap1-1.xhtml'
file 'text/chap2.html'
heading 'Chapter 2'
}
}
}
epubname = File.join(File.dirname(__FILE__), 'example_test_with_builder.epub')
builder.generate_epub(epubname)
```
[more builder examples](https://gist.github.com/1878995)
[examples in this repository](https://github.com/skoji/gepub/tree/master/examples/)
## INSTALL:
* gem install gepub
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