/**
* Start JSON API support.
*
* This middleware:
* - Loads the configuration for the named API that this request is being routed to.
* - Registers the API in the service container.
* - Triggers client/server content negotiation as per the JSON API spec.
*
* @param Request $request
* @param Closure $next
* @param $namespace
* the API namespace, as per your JSON API configuration.
* @return mixed
*/
public function handle($request, Closure $next, $namespace)
{
/** @var ApiFactory $factory */
$factory = $this->container->make(ApiFactoryInterface::class);
/** @var ServerRequestInterface $request */
$serverRequest = $this->container->make(ServerRequestInterface::class);
/** @var RequestFactoryInterface $requestFactory */
$requestFactory = $this->container->make(RequestFactoryInterface::class);
/** Build and register the API */
$api = $factory->createApi($namespace, $request->getSchemeAndHttpHost());
$this->container->instance(ApiInterface::class, $api);
/** Build and register the JSON API request */
$jsonApiRequest = $requestFactory->build($api, $serverRequest);
$this->container->instance(RequestInterface::class, $jsonApiRequest);
/** Override the current page resolution */
AbstractPaginator::currentPageResolver(function () {
/** @var PaginatorInterface $paginator */
$paginator = $this->container->make(PaginatorInterface::class);
return $paginator->getCurrentPage();
});
return $next($request);
}
