Class: Rack::PageCaching

Inherits:
Object
  • Object
show all
Defined in:
lib/rack/page_caching.rb,
lib/rack/page_caching/cache.rb,
lib/rack/page_caching/utils.rb,
lib/rack/page_caching/version.rb,
lib/rack/page_caching/response.rb,
lib/rack/page_caching/mime_types.rb,
lib/rack/page_caching/environment.rb,
lib/rack/page_caching/action_controller.rb

Defined Under Namespace

Modules: ActionController, Utils Classes: Cache, Environment, MimeTypes, Response

Constant Summary collapse

VERSION = 
"0.0.3"

Class Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app, options = {}) ⇒ PageCaching

Returns a new instance of PageCaching.



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# File 'lib/rack/page_caching.rb', line 17

def initialize(app, options = {})
  @app = app
  self.class.environment = Rack::PageCaching::Environment.new(options)
end

Class Attribute Details

.environment ⇒ Object

Returns the value of attribute environment.



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# File 'lib/rack/page_caching.rb', line 32

def environment
  @environment
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/rack/page_caching.rb', line 22

def call(env)
  rack_response = @app.call(env)
  if self.class.environment.enabled?
    response = Rack::PageCaching::Response.new(rack_response, env)
    Rack::PageCaching::Cache.store(response) if response.cacheable?
  end
  rack_response
end