class altapay.Callback(version=None, header=None, body=None, api=None)

Bases: altapay.resource.Resource

classmethod create_invoice_reservation(terminal, shop_orderid, amount, currency, api, **kwargs)

Create a new invoice without first creating a payment.

Return type:altapay.Transaction
classmethod from_xml_callback(callback)

Instantiate a altapay.Callback object from an XML response.

Return type:altapay.Callback instance.

List all of the transactions returned by the callback.

Parameters:auth_type – the authentication type you wish to filter. Defaults to empty string, which means no filter will be made.
Return type:List of altapay.Transaction objects.