Sometime you asked to store payment gateway credentials to database. If this is your case read chapter. Here we would describe how you can add an api defined as service.
Api factory
First, we have to create an api factory. The factory would create the desired api using database or what ever else you want.
<?php
// src/Acme/PaymentBundle/Payum/Api/Factory.php;
namespace Acme\PaymentBundle\Payum\Api;
use Payum\Paypal\ExpressCheckout\Nvp\Api;
use Symfony\Component\DependencyInjection\ContainerInterface;
class Factory
{
/**
* @var \Symfony\Component\DependencyInjection\ContainerInterface
*/
protected $container;
/**
* @param ContainerInterface $container
*/
public function __construct(ContainerInterface $container)
{
$this->container = $container;
}
/**
* @return Api
*/
public function createPaypalExpressCheckoutApi()
{
return new Api(array(
'username' => $this->container->getParameter('paypal.express_checkout.username'),
'password' => $this->container->getParameter('paypal.express_checkout.password'),
'signature' => $this->container->getParameter('paypal.express_checkout.signature'),
'sandbox' => true
));
}
}
As you could see we use container to build paypal api. Feel free to change it to suit your needs. Now we have to create an api service which is created by the factory one:
When we are done we can tell payum to use this service instead of default one:
# app/config/config.yml
payum:
gateways:
your_gateway_name_here:
factory: paypal_express_checkout
username: NOT USED
password: NOT USED
signature: NOT USED
sandbox: true
payum.api: @acme.payment.payum.paypal_express_checkout_api
That's it!
Supporting Payum
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