Module: Effective::Providers::Moneris

Extended by:
ActiveSupport::Concern
Included in:
OrdersController
Defined in:
app/controllers/effective/providers/moneris.rb

Instance Method Summary collapse

Instance Method Details

#moneris_postback ⇒ Object 



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# File 'app/controllers/effective/providers/moneris.rb', line 12

def moneris_postback
  raise('moneris provider is not available') unless EffectiveOrders.moneris?

  @order ||= Effective::Order.deep.find(params[:response_order_id])

  # We do this even if we're not authorized
  EffectiveResources.authorized?(self, :update, @order)

  # Delete the Purchased and Declined Redirect URLs
  purchased_url = params.delete(:rvar_purchased_url)
  declined_url = params.delete(:rvar_declined_url)

  if @order.purchased?  # Fallback to a success condition of the Order is already purchased
    return order_purchased(payment: params, provider: 'moneris', card: params[:card], purchased_url: purchased_url)
  end

  # Invalid Result
  if params[:result].to_s != '1' || params[:transactionKey].blank?
    return order_declined(payment: params, provider: 'moneris', card: params[:card], declined_url: declined_url)
  end

  # Verify response from moneris
  payment = params.merge(verify_moneris_transaction(params[:transactionKey]))
  valid = (1..49).include?(payment[:response_code].to_i)  # Must be > 0 and < 50 to be valid. Sometimes we get the string 'null'

  if valid == false
    return order_declined(payment: payment, provider: 'moneris', card: params[:card], declined_url: declined_url)
  end

  order_purchased(payment: payment, provider: 'moneris', card: params[:card], purchased_url: purchased_url, current_user: current_user)
end