Java SDK

<dependency>
    <groupId>com.plexospay</groupId>
    <artifactId>plexospay-java-sdk</artifactId>
    <version>0.1.0</version>
</dependency>

implementation 'com.plexospay:plexospay-java-sdk:0.1.0'

import com.plexospay.PlexosPay;
import com.plexospay.model.common.Operator;
import com.plexospay.model.payment.CreatePaymentData;
import com.plexospay.model.payment.Payment;

PlexosPay plexos = new PlexosPay("sk_test_...");

// Create a payment
Payment payment = plexos.payments().create(CreatePaymentData.builder()
    .amount(10000)
    .operator(Operator.CVMOVEL)
    .operatorPhone("+2389001234")
    .build());

System.out.println(payment.getId());
System.out.println(payment.getStatus());

// Create a checkout session
CheckoutSession session = plexos.checkout().create(CreateCheckoutSessionData.builder()
    .amount(30000)
    .returnUrl("https://myshop.com/thanks")
    .build());
System.out.println(session.getUrl());

// Default base URL
PlexosPay plexos = new PlexosPay("sk_test_...");

// Custom base URL
PlexosPay plexos = new PlexosPay("sk_test_...", "https://sandbox.plexospay.com");

import com.plexospay.WebhookVerifier;

Map<String, Object> event = WebhookVerifier.verify(
    body, signature, timestamp, "whsec_...");
System.out.println(event.get("type"));

import com.plexospay.clients.exceptions.PlexosPayException;

try {
    plexos.payments().get("pi_nonexistent");
} catch (PlexosPayException e) {
    System.out.println(e.status());     // 404
    System.out.println(e.getMessage()); // "PaymentIntent not found"
}