/**
* Get all available payment types
*/
private function PaymentTypes()
{
$gateways = Omnipay\Common\GatewayFactory::find();
$gateways = array_map(function ($name) {
$factory = new Omnipay\Common\GatewayFactory();
return $factory->create($name);
}, $gateways);
return $gateways;
}
/**
* Get all available payment types
*/
private function PaymentTypes()
{
$factory = new \Omnipay\Common\GatewayFactory();
// since the omnipay gateway factory only returns gateways from the composer.json extra data,
// we should merge it with user-defined gateways from Payment.allowed_gateways
$gateways = array_unique(array_merge($factory->find(), array_keys(GatewayInfo::getSupportedGateways(false))));
$supportedGateways = array();
array_walk($gateways, function ($name, $index) use(&$supportedGateways, &$factory) {
try {
$instance = $factory->create($name);
$supportedGateways[$name] = $instance;
} catch (\Exception $e) {
}
});
return $supportedGateways;
}
<?php
require __DIR__ . '/../vendor/autoload.php';
// create basic Silex application
$app = new Silex\Application();
$app->register(new Silex\Provider\SessionServiceProvider());
$app->register(new Silex\Provider\TwigServiceProvider(), array('twig.path' => __DIR__ . '/views'));
// enable Silex debugging
$app['debug'] = true;
// root route
$app->get('/', function () use($app) {
$gateways = array_map(function ($name) {
return Omnipay\Common\GatewayFactory::create($name);
}, Omnipay\Common\GatewayFactory::find());
return $app['twig']->render('index.twig', array('gateways' => $gateways));
});
// gateway settings
$app->get('/gateways/{name}', function ($name) use($app) {
$gateway = Omnipay\Common\GatewayFactory::create($name);
$sessionVar = 'omnipay.' . $gateway->getShortName();
$gateway->initialize((array) $app['session']->get($sessionVar));
return $app['twig']->render('gateway.twig', array('gateway' => $gateway, 'settings' => $gateway->getParameters()));
});
// save gateway settings
$app->post('/gateways/{name}', function ($name) use($app) {
$gateway = Omnipay\Common\GatewayFactory::create($name);
$sessionVar = 'omnipay.' . $gateway->getShortName();
$gateway->initialize((array) $app['request']->get('gateway'));
// save gateway settings in session
$app['session']->set($sessionVar, $gateway->getParameters());
// redirect back to gateway settings page
