Module: ActionController::Caching::Actions::ClassMethods

Defined in:
actionpack/lib/action_controller/caching/actions.rb

Instance Method Summary collapse

Instance Method Details

#caches_action(*actions) ⇒ Object

Declares that actions should be cached. See ActionController::Caching::Actions for details.



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# File 'actionpack/lib/action_controller/caching/actions.rb', line 93

def caches_action(*actions)
  return unless cache_configured?
  options = actions.extract_options!
  options[:layout] = true unless options.key?(:layout)
  filter_options = options.extract!(:if, :unless).merge(:only => actions)
  cache_options  = options.extract!(:layout, :cache_path).merge(:store_options => options)

  around_filter ActionCacheFilter.new(cache_options), filter_options
end