Class: ActiveStorage::HotCell::Server::Previewers::Pdf::Mutool

Inherits:

Pdf

Object
Pdf
ActiveStorage::HotCell::Server::Previewers::Pdf::Mutool

show all

Defined in:: lib/active_storage/hot_cell/server/previewers/pdf/mutool.rb

Overview

What ActiveStorage::Previewer::MuPDFPreviewer does, moved out of the application.

Rails runs mutool draw -F png -o - <file> 1 and streams the result through the web process. This writes to the worker's own scratch instead of to stdout.