Class: Google4R::Checkout::AuthorizationAmountNotification

Inherits:
Notification
  • Object
show all
Defined in:
lib/google4r/checkout/notifications.rb

Overview

Google Checkout sends an in response to a successful request for an explicit credit card reauthorization. See the Google Checkout documentation for more details: http://code.google.com/apis/checkout/developer/index.html#authorization_amount_notification

Instance Attribute Summary collapse

Attributes inherited from Notification

#frontend, #google_order_number, #serial_number, #timestamp

Class Method Summary collapse

Methods inherited from Notification

#initialize

Constructor Details

This class inherits a constructor from Google4R::Checkout::Notification

Instance Attribute Details

#authorization_amount ⇒ Object

The amount that is reauthorized to be charged to the customer's credit card (Money)



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# File 'lib/google4r/checkout/notifications.rb', line 404

def authorization_amount
  @authorization_amount
end

#authorization_expiration_date ⇒ Object

The time that a credit card authorization for an order expires.



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# File 'lib/google4r/checkout/notifications.rb', line 407

def authorization_expiration_date
  @authorization_expiration_date
end

#avs_response ⇒ Object

The address verification response (String)



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# File 'lib/google4r/checkout/notifications.rb', line 410

def avs_response
  @avs_response
end

#cvn_response ⇒ Object

Credit verification value for the order (String)



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# File 'lib/google4r/checkout/notifications.rb', line 413

def cvn_response
  @cvn_response
end

Class Method Details

.create_from_element(element, frontend) ⇒ Object

Factory method that creates a new AuthorizationAmountNotification from an REXML::Element instance. Use this to create instances of AuthorizationAmountNotification.

Raises NoMethodError and RuntimeError exceptions if the given element misses required elements.



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# File 'lib/google4r/checkout/notifications.rb', line 420

def self.create_from_element(element, frontend)
  authorization = AuthorizationAmountNotification.new(frontend)
  
  authorization.serial_number = element.attributes['serial-number']
  authorization.google_order_number = element.elements['google-order-number'].text
  
  currency = element.elements['authorization-amount'].attributes['currency']
  amount = (element.elements['authorization-amount'].text.to_f*100).to_i
  authorization.authorization_amount = Money.new(amount, currency)

  authorization.authorization_expiration_date = Time.parse(element.elements['authorization-expiration-date'].text)
  
  authorization.avs_response = element.elements['avs-response'].text
  authorization.cvn_response = element.elements['cvn-response'].text
  
  authorization.timestamp = Time.parse(element.elements['timestamp'].text)

  return authorization
end