Class: Ingenico::Direct::SDK::DefaultImpl::DefaultMarshaller

Inherits:
Marshaller
  • Object
show all
Includes:
Singleton
Defined in:
lib/ingenico/direct/sdk/defaultimpl/default_marshaller.rb

Overview

marshals objects to and from JSON format. Currently supports marshalling and unmarshalling of classes that support class.new_from_hash and class#to_h

Instance Method Summary collapse

Instance Method Details

#marshal(request_object) ⇒ Object

Marshals the request_object to a JSON string using request_object#to_h



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# File 'lib/ingenico/direct/sdk/defaultimpl/default_marshaller.rb', line 17

def marshal(request_object)
  JSON.pretty_generate(request_object.to_h)
end

#unmarshal(json_string, klass) ⇒ Object

Unmarshals a JSON string into an object of type klass using klass.new_from_hash

Parameters:

  • json_string (String)

Raises:

  • (NotImplementedError) 


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# File 'lib/ingenico/direct/sdk/defaultimpl/default_marshaller.rb', line 23

def unmarshal(json_string, klass)
  return nil unless json_string
  return '' if json_string.empty?
  return klass.new_from_hash(JSON.parse(json_string)) if klass.respond_to?(:new_from_hash)

  raise NotImplementedError
end