Class: SimpleShipping::Abstract::Response

Inherits:

Object

• Object
• SimpleShipping::Abstract::Response

Defined in:

lib/simple_shipping/abstract/response.rb

Overview

Represents a response returned by the remote service for a request initiated by client.

An abstract class which provides a common interface. In the real world, you will deal with its subclasses:

• Fedex::Response

• Ups::Response

Example:

response = client.request(shipper, recipient, package)
response.response # => #<Savon::SOAP::Response ...>

Direct Known Subclasses

Fedex::Response, Ups::Response

Instance Attribute Summary

• #response ⇒ Object readonly

  Returns the value of attribute response.

Instance Method Summary

• #initialize(savon_resp = nil) ⇒ Response constructor

  A new instance of Response.

• #value_of(*path) ⇒ Object

  Fetch the value of an XML attribute at the path specified as an array.

Constructor Details

#initialize(savon_resp = nil) ⇒ Response

Returns a new instance of Response.

# File 'lib/simple_shipping/abstract/response.rb', line 16

def initialize(savon_resp = nil)
  @response = savon_resp
end

Instance Attribute Details

#response ⇒ Object (readonly)

Returns the value of attribute response.

# File 'lib/simple_shipping/abstract/response.rb', line 14

def response
  @response
end

Instance Method Details

#value_of(*path) ⇒ Object

Fetch the value of an XML attribute at the path specified as an array. of node names

# File 'lib/simple_shipping/abstract/response.rb', line 22

def value_of(*path)
  @response.to_array(*path).first
end