Class: SagePay::Server::NotificationResponse

Inherits:
Object
  • Object
show all
Includes:
ActiveModel::Validations
Defined in:
lib/sage_pay/server/notification_response.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}) ⇒ NotificationResponse

Returns a new instance of NotificationResponse.



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# File 'lib/sage_pay/server/notification_response.rb', line 16

def initialize(attributes = {})
  attributes.each do |k, v|
    send("#{k}=", v)
  end
end

Instance Attribute Details

#redirect_url ⇒ Object

Returns the value of attribute redirect_url.



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# File 'lib/sage_pay/server/notification_response.rb', line 6

def redirect_url
  @redirect_url
end

#status ⇒ Object

Returns the value of attribute status.



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# File 'lib/sage_pay/server/notification_response.rb', line 6

def status
  @status
end

#status_detail ⇒ Object

Returns the value of attribute status_detail.



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# File 'lib/sage_pay/server/notification_response.rb', line 6

def status_detail
  @status_detail
end

Instance Method Details

#ok? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sage_pay/server/notification_response.rb', line 22

def ok?
  status == :ok
end

#response ⇒ Object 



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# File 'lib/sage_pay/server/notification_response.rb', line 26

def response
  response_params.map do |tuple|
    key, value = tuple
    "#{key}=#{value}"
  end.join("\r\n")
end

#response_params ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/sage_pay/server/notification_response.rb', line 34

def response_params
  raise ArgumentError, "Invalid transaction registration options (see errors hash for details)" unless valid?

  # Mandatory parameters that we've already validated are present. Note
  # that the order of parameters is important (Status must be first!) so
  # we're using a list of lists this time around...
  params = [
    ["Status",      status.to_s.upcase],
    ["RedirectURL", redirect_url]
  ]

  # Optional parameters that are only inserted if they are present
  params << ['StatusDetail', status_detail] if status_detail.present?

  # And return the completed hash
  params
end