<?php
namespace MailPoet\DI;
if (!defined('ABSPATH')) exit;
use MailPoetVendor\Psr\Container\ContainerInterface;
use MailPoetVendor\Psr\Container\NotFoundExceptionInterface;
use MailPoetVendor\Symfony\Component\DependencyInjection\Container;
use MailPoetVendor\Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
class ContainerWrapper implements ContainerInterface {
/** @var Container */
private $freeContainer;
/** @var Container|null */
private $premiumContainer;
/** @var ContainerWrapper|null */
private static $instance;
public function __construct(
Container $freeContainer,
Container $premiumContainer = null
) {
$this->freeContainer = $freeContainer;
$this->premiumContainer = $premiumContainer;
}
/**
* @template T
* @param class-string<T> $id
* @return T
*/
public function get($id) {
try {
$result = $this->freeContainer->get($id);
if (!$result instanceof $id) {
throw new ServiceNotFoundException('Service Not Found ' . $id);
}
return $result;
} catch (NotFoundExceptionInterface $e) {
if (!$this->premiumContainer || !$this->premiumContainer->has($id)) {
throw $e;
}
$result = $this->premiumContainer->get($id);
if (!$result instanceof $id) {
throw new ServiceNotFoundException('Service Not Found ' . $id);
}
return $result;
}
}
public function has($id) {
return $this->freeContainer->has($id) || ($this->premiumContainer && $this->premiumContainer->has($id));
}
/**
* @return ContainerInterface|null
*/
public function getPremiumContainer() {
if (!$this->premiumContainer && class_exists(\MailPoet\Premium\DI\ContainerConfigurator::class)) {
$this->premiumContainer = self::createPremiumContainer($this->freeContainer);
}
return $this->premiumContainer;
}
public static function getInstance($debug = false) {
if (self::$instance) {
return self::$instance;
}
$freeContainerFactory = new ContainerFactory(new ContainerConfigurator());
$freeContainer = $freeContainerFactory->getContainer();
$premiumContainer = null;
if (class_exists(\MailPoet\Premium\DI\ContainerConfigurator::class)) {
$premiumContainer = self::createPremiumContainer($freeContainer);
}
self::$instance = new ContainerWrapper($freeContainer, $premiumContainer);
return self::$instance;
}
private static function createPremiumContainer(Container $freeContainer) {
$premiumContainerFactory = new ContainerFactory(new \MailPoet\Premium\DI\ContainerConfigurator());
$premiumContainer = $premiumContainerFactory->getContainer();
$premiumContainer->set(IContainerConfigurator::FREE_CONTAINER_SERVICE_SLUG, $freeContainer);
$freeContainer->set(IContainerConfigurator::PREMIUM_CONTAINER_SERVICE_SLUG, $premiumContainer);
return $premiumContainer;
}
}