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Class: ActionDispatch::Routing::RouteSet::Dispatcher

Do not use. This class is for internal use only.
Relationships & Source Files
Extension / Inclusion / Inheritance Descendants
Subclasses:
StaticDispatcher
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ::ActionDispatch::Routing::Endpoint
Instance Chain:
self, ::ActionDispatch::Routing::Endpoint
Inherits: ActionDispatch::Routing::Endpoint
Defined in: actionpack/lib/action_dispatch/routing/route_set.rb

Class Method Summary

Instance Attribute Summary

::ActionDispatch::Routing::Endpoint - Inherited

#dispatcher?, #engine?, #redirect?

Instance Method Summary

::ActionDispatch::Routing::Endpoint - Inherited

#app, #matches?, #rack_app

Constructor Details

.new(raise_on_name_error) ⇒ Dispatcher

[ GitHub ] 

  


# File 'actionpack/lib/action_dispatch/routing/route_set.rb', line 23



def initialize(raise_on_name_error)
  @raise_on_name_error = raise_on_name_error
end


  







Instance Attribute Details



  

    #dispatcher?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch/routing/route_set.rb', line 27



def dispatcher?; true; end


  







Instance Method Details



  

    #controller(req)   (private)
  

  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch/routing/route_set.rb', line 43



def controller(req)
  req.controller_class
rescue NameError => e
  raise ActionController::RoutingError, e.message, e.backtrace
end


  








  

    #dispatch(controller, action, req, res)   (private)
  

  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch/routing/route_set.rb', line 49



def dispatch(controller, action, req, res)
  controller.dispatch(action, req, res)
end


  








  

    #serve(req)  
  

  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch/routing/route_set.rb', line 29



def serve(req)
  params     = req.path_parameters
  controller = controller req
  res        = controller.make_response! req
  dispatch(controller, params[:action], req, res)
rescue ActionController::RoutingError
  if @raise_on_name_error
    raise
  else
    [404, { Constants::X_CASCADE => "pass" }, []]
  end
end