Class: ActionController::Caching::Actions::ActionCachePath

Inherits:
Object
  • Object
show all
Defined in:
lib/action_controller/caching/actions.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(controller, options = {}, infer_extension = true) ⇒ ActionCachePath

If infer_extension is true, the cache path extension is looked up from the request’s path and format. This is desirable when reading and writing the cache, but not when expiring the cache - expire_action should expire the same files regardless of the request format.



212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
 
# File 'lib/action_controller/caching/actions.rb', line 212

def initialize(controller, options = {}, infer_extension = true)
  if infer_extension
    if controller.params.key?(:format)
      @extension = controller.params[:format]
    elsif !controller.request.format.html?
      @extension = controller.request.format.to_sym
    else
      @extension = nil
    end

    options.reverse_merge!(format: @extension) if options.is_a?(Hash)
  end

  path = controller.url_for(options).split("://", 2).last
  @path = normalize!(path)
end

Instance Attribute Details

#extension ⇒ Object (readonly)

Returns the value of attribute extension.



206
207
208
 
# File 'lib/action_controller/caching/actions.rb', line 206

def extension
  @extension
end

#path ⇒ Object (readonly)

Returns the value of attribute path.



206
207
208
 
# File 'lib/action_controller/caching/actions.rb', line 206

def path
  @path
end