Class: SimplePayment::Payment

Inherits:
ActiveRecord::Base
  • Object
show all
Includes:
AASM
Defined in:
lib/simple_payment/models/payment.rb

Instance Method Summary collapse

Instance Method Details

#cancel! ⇒ Object

Calls the gateway to cancel an approved payment or to refund a completed payment.



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# File 'lib/simple_payment/models/payment.rb', line 75

def cancel!
  return unless approved?
  request, response = gateway.cancel self
  _cancel! if response.success?
  persist_transaction request, response
rescue TransmissionError => e
  handle_error e
end

#complete! ⇒ Object

Calls the gateway to see if an approved payment has been completed



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# File 'lib/simple_payment/models/payment.rb', line 65

def complete!
  return unless may__complete?
  _complete! if gateway.completed?(self)

rescue TransmissionError => e
  handle_error e
end

#execute!(nonce) ⇒ Object

Calls the gateway to execute the payment, saving the communication details and status change to the model



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# File 'lib/simple_payment/models/payment.rb', line 45

def execute!(nonce)
  return unless may__approve?
  request, response = gateway.execute(self, nonce)
  if response.success?
    _approve
  else
    _fail
  end
  self.external_id ||= response.external_id
  self.external_fee = gateway.calculate_fee(self)
  save!

  persist_transaction request, response
  response.success?
rescue TransmissionError => e
  handle_error e
  false
end

#refund! ⇒ Object 



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# File 'lib/simple_payment/models/payment.rb', line 84

def refund!
  return unless completed?
  request, response = gateway.refund self
  _refund! if response.success?
  persist_transaction request, response
rescue TransmissionError => e
  handle_error e
end