sinatra-prawn is an extension for sinatra to enable rendering of pdf files using prawn templates.

sudo gem install sbfaulkner-sinatra-prawn -s http://gems.github.com

add these lines to your project Gemfile

source "http://gems.github.com"
gem  "sbfaulkner-sinatra-prawn"

and run

bundle install

require 'rubygems'
require 'sinatra'
require 'sinatra/prawn'

set :prawn, { :page_layout => :landscape }

get '/' do
  content_type 'application/pdf'
  prawn :pdf
end

__END__

Author

1. Brent Faulkner <[email protected]>

License

Copyright © 2009 unwwwired.net, released under the MIT license