About

This repository contains code related to docx/epub files conversion to livecarta inner format.

Livecarta book format is tree structure, where nodes are chapters. Livecarta chapter is title + html code. Livecarta html code follows some restrictions:

• On structure. It should be not nested, the less nested tags, the better.
  • It is only allowed that the <p> contains <span>, <span> contains <span>.
• The structure tags that are used: span, p, blockquote, ul, ol, li, table.
• List of all valid tags: iframe, a, span, blockquote, i, s, u, ul, ol, li, strong, p, img, caption, thead, tbody, td, th, tr, table, sup.
• Styles are added as inline, i.e. attribute style in html tag.
• Each tag has its own restrictions on attributes and style. See doc/style_config

Top level project structure

• consumer.py - code which is responsible for receiving messages from rabbitMQ
• class Access - contains API code which is responsible for interaction with server.
• class Solver - contains code responsible for pipeline of solving the task: receiving book file, conversion, status updating, sending result back to server.
• livecarta_config.py - constants that depend on LiveCarta