Is there an API function that I can call that will receive the token that's appended to the response.transactionResponse.secureAcceptance.SecureAcceptanceUrl for the function paypal_authorization_and_capture()? I'm currently having to reference a cookie in order to retrieve the transaction id which is required for the authorization_and_capture_continue()after the user has accepted the payment in order to finalize the transaction. This just doesn't seem right to me, but the docs don't indicate any other way to make this work.