iDEAL Basic driver for the WordPress payment processing library.
curl --request POST http://pay.local/wp-json/pronamic-pay/ideal-basic/v1/notification \
--data '<?xml version="1.0" encoding="UTF-8"?>
<Notification xmlns="http://www.idealdesk.com/Message" version="1.1.0">
<createDateTimeStamp>20131022120742</createDateTimeStamp>
<transactionID>0020000048638175</transactionID>
<purchaseID>1382436458</purchaseID>
<status>Success</status>
</Notification>'