› Utopia › Source › Utopia › Controller › Respond › ClassMethods

`module ClassMethods`

Defines response handlers on controller classes.

Definitions

`def responds`

Return this controller's responder.

Signature

returns　Responder: The responder.

Implementation

def responds
	@responder ||= Responder.new
end

`def respond_to(context, request)`

Bind this controller's responder to a context and request.

Signature

parameter　context　Controller::Base: The controller context.
parameter　request　Rack::Request: The request.
returns　Responder::Responds | Nil: The bound responder, if one has been configured.

Implementation

def respond_to(context, request)
	@responder&.respond_to(context, request)
end

`def response_for(context, request, response)`

Build a response for the negotiated content type.

Signature

parameter　context　Object: The context.
parameter　request　Rack::Request: The request.
parameter　response　Array: The response.
returns　Array: The response.

Implementation

def response_for(context, request, response)
	@responder&.respond_to(context, request).with(*response[2])
end