class Ettu
Constants
- VERSION
Attributes
options[R]
Public Class Methods
configure() { |config| ... }
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# File lib/ettu.rb, line 18 def configure yield @@config end
new(record_or_options = nil, additional_options = {}, controller = nil)
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# File lib/ettu.rb, line 23 def initialize(record_or_options = nil, additional_options = {}, controller = nil) @controller, @asset_etags = controller, {} if record_or_options.is_a? Hash @record, @options = nil, record_or_options else @record, @options = record_or_options, additional_options end end
Public Instance Methods
last_modified()
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# File lib/ettu.rb, line 39 def last_modified @options.fetch(:last_modified, @record.try(:updated_at)) end
response_etag()
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# File lib/ettu.rb, line 43 def response_etag @options.fetch(:etag, @record) end
view_etag()
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# File lib/ettu.rb, line 47 def view_etag default_view = @@config.fetch(:view, "#{@controller.controller_name}/#{@controller.action_name}") view = @options.fetch(:view, default_view) @view_etag ||= view_digest(view) end
Private Instance Methods
asset_digest(asset)
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Jeremy Kemper gist.github.com/jeremy/4211803
# File lib/ettu.rb, line 74 def asset_digest(asset) return nil unless asset.present? # Check already computed assets (production) if digest = ActionView::Base.assets_manifest.assets[asset] digest else # Compute it Rails.application.assets[asset].digest end end
asset_etag(asset)
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# File lib/ettu.rb, line 60 def asset_etag(asset) @asset_etags[asset] ||= asset_digest(asset) end
view_digest(view)
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Jeremy Kemper gist.github.com/jeremy/4211803
# File lib/ettu.rb, line 66 def view_digest(view) return nil unless view.present? @@config.template_digestor.digest(name: view, finder: @controller.lookup_context) end