EcommPay payment page SDK

This is a set of libraries in the Java language to ease integration of your service with the EcommPay Payment Page.

Payment flow

Get URL for payment

Gate gate = new Gate("secret");
Payment payment = new Payment("11");

payment
    .setParam(Payment.PAYMENT_ID, "some payment id")
    .setParam(Payment.PAYMENT_AMOUNT, 1001)
    .setParam(Payment.PAYMENT_CURRENCY, "EUR");

String paymentUrl = gate.getPurchasePaymentPageUrl(payment);

paymentUrl here is the signed URL.

Handle callback from Ecommpay

You'll need to autoload this code in order to handle notifications:

Gate gate = new Gate("secret");
Callback callback = gate.handleCallback(callbackData);

data is the JSON string received from payment system;

callback is the Callback object describing properties received from payment system; callback implements these methods:

1. callback.getPaymentStatus(); Get payment status.
2. callback.getPayment(); Get all payment data.
3. callback.getPaymentId(); Get payment ID in your system.