Project

epub-parser-io

0.0
Bugfix fork ofepub-parser
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epub-parser-iobglusman/epub-parserHomepageDocumentationSource CodeWiki
Parse EPUB 3 book loosely
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 Popularity
Downloads
7,748
Stars
2
Forks
0
Watchers
3
 Releases
Current version
0.1.6
Total releases
3
First release
2014-06-12
Latest release
2014-06-12
 Development
Primary Language
Ruby
Licenses
MIT
Average date of last 50 commits
2014-03-25
Reverse Dependencies
0

 Dependencies

Development

aruba
>= 0
epubcheck
>= 0
epub_validator
>= 0
epzip
>= 0
gem-man
>= 0
pry
>= 0
pry-doc
>= 0
rake
>= 0
ronn
>= 0
simplecov
>= 0
test-unit
>= 0
test-unit-notify
>= 0
test-unit-rr
>= 0
thin
>= 0
yard
>= 0

Runtime

addressable
>= 2.3.5
enumerabler
>= 0
nokogiri
~> 1.6
zipruby
>= 0
 Project Readme

EPUB Parser

Build Status Dependency Status

INSTALLATION

gem install epub-parser

USAGE

As a library

require 'epub/parser'

book = EPUB::Parser.parse('book.epub')
book.metadata.titles # => Array of EPUB::Publication::Package::Metadata::Title. Main title, subtitle, etc...
book.metadata.title # => Title string including all titles
book.metadata.creators # => Creators(authors)
book.each_page_on_spine do |page|
  page.media_type # => "application/xhtml+xml"
  page.entry_name # => "OPS/nav.xhtml" entry name in EPUB package(zip archive)
  page.read # => raw content document
  page.content_document.nokogiri # => Nokogiri::XML::Document. The same to Nokogiri.XML(page.read)
  # do something more
  #    :
end

See document's {file:docs/Home.markdown} or API Documentation for more info.

epubinfo command-line tool

epubinfo tool extracts and shows the metadata of specified EPUB book.

$ epubinfo ~/Documebts/Books/build_awesome_command_line_applications_in_ruby.epub
Title:              Build Awesome Command-Line Applications in Ruby (for KITAITI MAKOTO)
Identifiers:        978-1-934356-91-3
Titles:             Build Awesome Command-Line Applications in Ruby (for KITAITI MAKOTO)
Languages:          en
Contributors:       
Coverages:          
Creators:           David Bryant Copeland
Dates:              
Descriptions:       
Formats:            
Publishers:         The Pragmatic Bookshelf, LLC (338304)
Relations:          
Rights:             Copyright © 2012 Pragmatic Programmers, LLC
Sources:            
Subjects:           Pragmatic Bookshelf
Types:              
Unique identifier:  978-1-934356-91-3
Epub version:       2.0

See {file:docs/Epubinfo} for more info.

epub-open command-line tool

epub-open tool provides interactive shell(IRB) which helps you research about EPUB book.

epub-open path/to/book.epub

IRB starts. self becomes the EPUB book and can access to methods of EPUB.

title
=> "Title of the book"
metadata.creators
=> [Author 1, Author2, ...]
resources.first.properties
=> #<Set: {"nav"}> # You know that first resource of this book is nav document
nav = resources.first
=> ...
nav.href
=> #<Addressable::URI:0x15ce350 URI:nav.xhtml>
nav.media_type
=> "application/xhtml+xml"
puts nav.read
<?xml version="1.0"?>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:epub="http://www.idpf.org/2007/ops">
    :
    :
    :
</html>
=> nil
exit # Enter "exit" when exit the session

See {file:docs/EpubOpen} for more info.

REQUIREMENTS

  • Ruby 1.9.3 or later
  • C compiler to compile Zip/Ruby and Nokogiri

Related Gems

  • gepub - a generic EPUB library for Ruby
  • epubinfo - Extracts metadata information from EPUB files. Supports EPUB2 and EPUB3 formats.
  • ReVIEW - ReVIEW is a easy-to-use digital publishing system for books and ebooks.
  • epzip - epzip is EPUB packing tool. It's just only doing 'zip.' :)
  • eeepub - EeePub is a Ruby ePub generator
  • epub-maker - This library supports making and editing EPUB books based on this EPUB Parser library

If you find other gems, please tell me or request a pull request.

RECENT CHANGES

0.1.6

  • Remove EPUB.parse method
  • Remove EPUB::Publication::Package::Metadata#to_hash
  • Add EPUB::Publication::Package::Metadata::Identifier
  • Remove MethodDecorators::Deprecated
  • Make EPUB::Parser::OCF::CONTAINER_FILE and other constants deprecated
  • Make EPUB::Publication::Package::Metadata::Link#rel a Set
  • Add exception class EPUB::Constants::MediaType::UnsupportedMediaType
  • Make EPUB::Constants::MediaType::UnsupportedError deprecated
  • Add EPUB::Publication::Package::Item#find_item_by_relative_iri
  • Add EPUB::Publication::Package::Item#cover_image?
  • Add EPUB::Book::Features module and move methods of EPUB module to it.(Thanks, takahashim!)
  • Make including EPUB deprecated
  • Parse hidden attribute of nav elements
  • [Experimental]Add EPUB::ContentDocument::Navigation::Item#traverse

0.1.5

  • Add ContentDocument::XHTML#title
  • Add Manifest::Item#xhtml?
  • Add --words and --char options to epubinfo command
  • API change: OCF::Container::Rootfile#full_path became Addressable::URI object rather than String
  • Add ContentDocument::XHTML#rexml and #nokogiri
  • Inspect more readably

0.1.4

  • Fixed-Layout Documents support
  • Define ContentDocument::XHTML#top_level?
  • Define Spine::Itemref#page_spread and #page_spread=
  • Define some utility methods around Manifest::Item and Spine::Itemref

See {file:CHANGELOG.markdown} for older changelogs and details.

TODOS

  • EPUB 3.0.1
  • Multiple rootfiles
  • Help features for epub-open tool
  • Vocabulary Association Mechanisms
  • Implementing navigation document and so on
  • Media Overlays
  • Content Document
  • Digital Signature
  • Using SAX on parsing
  • Extracting and organizing common behavior from some classes to modules
  • Abstraction of XML parser(making it possible to use REXML, standard bundled XML library of Ruby)
  • Handle with encodings other than UTF-8

DONE

  • Simple inspect for epub-open tool
  • Using zip library instead of unzip command, which has security issue
  • Modify methods around fallback to see bindings element in the package
  • Content Document(only for Navigation Documents)
  • Fixed Layout
  • Vocabulary Association Mechanisms(only for itemref)

LICENSE

This library is distribuetd under the term of the MIT License. See MIT-LICENSE file for more info.