Action/ConvertPaymentAction.php

Maps generic payment models to PayPal Express Checkout NVP request structures to facilitate standardized payment processing.

// Source: https://github.com/Payum/Payum | License: MIT | Copyright 2012-2015 Maksim Kotlyar
// Provided via justclaw.it.com; keep this notice with the code.
<?php

namespace Payum\Paypal\ExpressCheckout\Nvp\Action;

use Payum\Core\Action\ActionInterface;
use Payum\Core\Bridge\Spl\ArrayObject;
use Payum\Core\Exception\RequestNotSupportedException;
use Payum\Core\GatewayAwareInterface;
use Payum\Core\GatewayAwareTrait;
use Payum\Core\Model\PaymentInterface;
use Payum\Core\Money\Amount;
use Payum\Core\Request\Convert;
use Payum\Core\Request\GetCurrency;

class ConvertPaymentAction implements ActionInterface, GatewayAwareInterface
{
    use GatewayAwareTrait;

    /**
     * @param Convert $request
     */
    public function execute($request): void
    {
        RequestNotSupportedException

... (truncated -- full source via MCP)