Hi,
I am developing a checkout handler for DW and have a couple of implementations to use for reference.
The ones I have are not using a server callback for the payment order but use different methods.
The one I am developing uses a server callback and the initial POST request I send to the api needs a callback URI.
I am wondering how this is supported in DW and how I can catch the callback to process the order once completed/failed.
Thanks,
Reynir