Window Checkout
Getting Started
This is perhaps the simplest way to integrate Billwerk+ Payments Checkout. Simply initialize it once a payment session have been created. This will automatically redirect the client to the Billwerk+ Payments Checkout Window, within the same browser tab.
Include the Billwerk+ Javascript SDK.
HTML include the reepay javascript SDK
<script src="https://checkout.reepay.com/checkout.js"></script>
Open Checkout as a window.
Window Initialise using the reepay Javascript SDK
var rp = new Reepay.WindowCheckout(' YOUR SESSION ID HERE ');
Note
Notice that for Subscription sessions the method name is WindowSubscription.
Window initialize for subscription sessions
var rp = new Reepay.WindowSubscription(' YOUR SESSION ID HERE ');Events
Events will be fired directly to the Accept and Cancel URLs provided in the session create request as GET parameters, like so :
HTTP
GET https://yourdomain?id=<the current session id>&invoice=<invoice/charge handle>&customer=<customer handle>&payment_method=<payment method ID stored in Reepay for recurring session or charge session with recurring flag>
Parameter | Type | Description |
|---|---|---|
| string | The current session id |
invoice | string | Invoice/charge handle (charge session) |
| string | Customer handle |
subscription | string | Subscription handle (subscription session) |
| string | Payment method if a new one is created (recurring session or charge session with recurring flag) |
error | string | Potential error code on cancel url |