gepub | a generic EPUB library for Ruby : supports | Media library
kandi X-RAY | gepub Summary
kandi X-RAY | gepub Summary
a generic EPUB library for Ruby : supports EPUB 3
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Top functions reviewed by kandi - BETA
- Renders the contents of the navigation .
- Returns the xml XML for the document .
- Returns an XML document
- Writes content to container
- Guess content
- Appends one or more items to the specified name .
- Initialize an item
- Prints a string representation of the instance .
- This method should be used to create a new file group loop .
- Handle the content of the given item
gepub Key Features
gepub Examples and Code Snippets
Community Discussions
Trending Discussions on gepub
QUESTION
I have a service that generates epubs, thus I need to generate a css file to be embedded in the epub.
I created a css view under epub/style.css.erb
but since the logic is in the service and not in the controller, it seems there is no way to call render_to_string
. Actually, the service is wrapped in a sidekiq job, which can be called also from an after_update
from the model, so this is of further hindrance to render_to_string
.
I could create like an EpubController
and call the render_to_string
method from there. But from my service, located under app/services/epub_export.rb
, how do I send parameters to / receive output from the controller? This way it smells like I would break the MVC pattern.
But I also don't like the classical way, e.g.
...ANSWER
Answered 2018-May-09 at 14:53I use render_to_string
all the time in an asychronous job outside a controller to generate a pdf. That looks something like:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install gepub
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
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