Hi, I am trying to set up a e-commerce shop by using Worldpay Payment.
I am using SS2.3.2rc4, e-commerce module 0.6 beta1 and payment module 0.1 beta1.

The redirection to Worldpay server and payment process are all working, but I haven't had an idea about how to set up the callback URL (or payment response URL). I've searched through the forum and read http://www.silverstripe.org/e-commerce-module-forum/show/252723. This seems to be the only post discussed this issue. I've tried www.yoursite.com/WorldpayPayment_Handler/paid/ as the callback URL in Worldpay, it returned to me as the callback failed.

So I am wondering if anyone here could help and write a short instruction about how to set up the Silverstripe Worldpay callback URL. please.
Thank you.

Update status:
A test shopper can be redirected to Worldpay server and complete the payment. I set up the www.yoursite.com/WorldpayPayment_Handler/paid/ as the callback URL in Worldpay, then the problem is callback doesn't seems working at all, it doesn't update the shopper's payment status and won't redirect the shopper back my site.

Does anyone have the similar problem? Or can anyone write a short instruction here about how to make the callback working?

Thank you.

Hi Guys,

Still working on this! I understand now that the site shouldn't redirect back - that makes sense. But the call back is not working either, as no status is updated. The error from Worldpay is: Error reported: Callback to: http://www.thesitename.com/worldpay/paid/: failed CAUSED BY invalid HTTP status line: >null<.

Any ideas on that?

Thanks,

Will