WayForPay Integration for OkayCMS

WayForPay integration for OkayCMS

Connecting the payment provider with every scenario verified — payment, cancellation, error and refund.

What is included

• configuring the payment method in the store;
• signature verification on requests from the provider;
• handling every payment state, not only the successful one;
• protection against double processing — the provider can send its confirmation twice;
• correct order statuses and customer notification;
• testing in verification mode, then a live payment.

About recurring payments

WayForPay supports recurring charges. If you need them, that is separate logic: token storage, handling failed charges, letting the customer cancel a subscription. Worth mentioning before work starts, because it affects scope.

The main reason payments are not credited

The provider's callback to your site is blocked by protection. The callback URL gets an explicit exception matched on the request URL — binding to the provider's IP addresses is unreliable, because they change.