Digital Goods

Digital Goods

Setup transaction

Both Instant/Recurring payment request are OK.
This sample shows Instant one.

request = Paypal::Express::Request.new(
  :username   => SET_YOUR_OWN,
  :password   => SET_YOUR_OWN,
  :signature  => SET_YOUR_OWN,
  :return_url => SET_YOUR_OWN,
  :cancel_url => SET_YOUR_OWN
)
payment_request = Paypal::Payment::Request.new(
  :currency_code => :JPY, # if nil, PayPal use USD as default
  :amount        => SET_YOUR_OWN,
  :description   => SET_YOUR_OWN,
  :items => [{
    :name => SET_YOUR_OWN,
    :description => SET_YOUR_OWN,
    :amount => SET_YOUR_OWN,
    :category => :Digital
  }]
)
response = request.setup(payment_request)
response.popup_uri

After that, Instant Payment or Recurring Payment