Package com.dmasone.identity.payment.application

Class PaymentService

java.lang.Object

com.dmasone.identity.payment.application.PaymentService

@Service
public class PaymentService
extends Object

Payment use-case service. It reacts to order placement events, records a simulated authorization result, and keeps the operation idempotent per order.

Constructor Summary

Constructors

Constructor	Description
PaymentService(PaymentRepository paymentRepository, SimulatedPaymentGateway paymentGateway, Clock clock)

Method Summary

Modifier and Type	Method	Description
PaymentResult	authorize(OrderPlacedEvent event)
PaymentResult	findByOrderId(UUID orderId)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PaymentService

public PaymentService(PaymentRepository paymentRepository,
 SimulatedPaymentGateway paymentGateway,
 Clock clock)

Method Details

authorize

@Transactional(propagation=REQUIRES_NEW)
public PaymentResult authorize(OrderPlacedEvent event)

findByOrderId

@Transactional(readOnly=true)
public PaymentResult findByOrderId(UUID orderId)