sass-staticurl-plugin

staticurl.rb

require "rubypython"

ENV["DJANGO_SETTINGS_MODULE"] = "settings"
ENV["PYTHONPATH"] = "."
RubyPython.start(:python_exe => ENV["PYTHON_EXECUTABLE_NAME"])
RubyPython.import('imp').load_source("activate_this",File.join(File.dirname(RubyPython::Runtime.python), "activate_this.py"))
$versioning = RubyPython.import("staticutils.versioning")
$settings = RubyPython.import("django.conf").settings
$storage = RubyPython.import("django.core.files.storage")
$fs_storage = $storage.FileSystemStorage(location=$settings.VERSIONED_STATIC_ROOT)
module Sass::Script::Functions
  def staticurl(url)
    assert_type url, :String
    path, hash = url.value.split('#')
    version = $versioning.get_file_version(path, $fs_storage)
    prefixed_path = $versioning.get_versioned_path(path, version)
    Sass::Script::String.new('url(/static/' + prefixed_path.rubify + (hash ? '#' + hash : '') + ')')
  end
  declare :staticurl, :args => [:string]
end