php-api-clients / foundation

src/Factory.php

<?php declare(strict_types=1);

namespace ApiClients\Foundation;

use ApiClients\Foundation\Hydrator\Factory as HydratorFactory;
use ApiClients\Foundation\Hydrator\Hydrator;
use ApiClients\Foundation\Transport\ClientInterface;

This use statement conflicts with another class in this namespace, ApiClients\Foundation\ClientInterface.

use ApiClients\Foundation\Transport\Factory as TransportFactory;
use ApiClients\Tools\CommandBus\CommandBusInterface;
use ApiClients\Tools\CommandBus\Factory as CommandBusFactory;
use DI\ContainerBuilder;
use Interop\Container\ContainerInterface;
use InvalidArgumentException;
use React\EventLoop\LoopInterface;

final class Factory
{
    public static function create(
        LoopInterface $loop,
        array $options = []
    ): Client {
        return new Client(
            self::createContainer($loop, $options)
        );
    }

    private static function createContainer(LoopInterface $loop, array $options): ContainerInterface
    {
        $container = new ContainerBuilder();

        $container->addDefinitions([
            LoopInterface::class => $loop,
            ClientInterface::class => function (ContainerInterface $container, LoopInterface $loop) use ($options) {
                return self::createTransport($container, $loop, $options);
            },
            Hydrator::class => function (ContainerInterface $container) use ($options) {
                return self::createHydrator($container, $options);
            },
            CommandBusInterface::class => function (ContainerInterface $container) {
                return CommandBusFactory::create($container);
            },
        ]);
        $container->addDefinitions($options[Options::CONTAINER_DEFINITIONS] ?? []);

        return $container->build();
    }

    private static function createTransport(
        ContainerInterface $container,
        LoopInterface $loop,
        array $options = []
    ): ClientInterface {
        if (!isset($options[Options::TRANSPORT_OPTIONS])) {
            throw new InvalidArgumentException('Missing Transport options');
        }

        return TransportFactory::create($container, $loop, $options[Options::TRANSPORT_OPTIONS]);
    }

    private static function createHydrator(ContainerInterface $container, array $options = [])
    {
        if (!isset($options[Options::HYDRATOR_OPTIONS])) {
            throw new InvalidArgumentException('Missing Hydrator options');
        }

        return HydratorFactory::create($container, $options[Options::HYDRATOR_OPTIONS]);
    }
}