Class: Spree::PaypalStandardCallbacksController

Inherits:
ActionController::Base
  • Object
show all
Defined in:
app/controllers/spree/paypal_standard_callbacks_controller.rb

Instance Method Summary (collapse)

Instance Method Details

- (Object) notify

Called by paypoint when the payment is paid, but all security measures must be taken as this could easily be spoofed



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# File 'app/controllers/spree/paypal_standard_callbacks_controller.rb', line 5

def notify
  payment_method=PaymentMethod.find_by_id(params[:payment_method_id])
  notify = ActiveMerchant::Billing::Integrations::Paypal::Notification.new(request.raw_post)
  @order = ::Order.find_by_number(notify.item_id)
  if notify.acknowledge
   begin
     if notify.complete? and @order.total.to_f == notify.amount.to_f
       p=@order.payment
       p.complete
       @order.state='complete'
       @order.finalize!
     else
       Rails.logger.warn "Warning:: Order #{notify.item_id} was not authorised - reason #{notify.message rescue ''}"
       p=@order.payment
       p.fail
       p.save
     end

   rescue => e
     p=@order.payment
     p.fail
     p.save
     raise

   end
  end

  render :text=>'', :status=>200

end

- (Object) return

Paypal sends us a post with lots of useful information in it, however at this point we ignore it and just wait for the IPN



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# File 'app/controllers/spree/paypal_standard_callbacks_controller.rb', line 37

def return
  notify = ActiveMerchant::Billing::Integrations::Paypal::Notification.new(request.raw_post)
  @order = ::Order.find_by_number(notify.item_id)
  if notify.acknowledge
   begin
     redirect_to thank_you_order_url(@order)
   rescue => e
     redirect_to '/'
   end
  end
end