Files
kiri-router/src/Server.php
T
2023-04-19 10:39:27 +08:00

136 lines
3.4 KiB
PHP

<?php
declare(strict_types=1);
namespace Kiri\Router;
use Exception;
use Kiri;
use Kiri\Router\Base\Middleware as MiddlewareManager;
use Psr\Container\ContainerInterface;
use Kiri\Di\Context;
use Kiri\Events\EventProvider;
use Kiri\Router\Interface\ExceptionHandlerInterface;
use Psr\Container\ContainerExceptionInterface;
use Psr\Container\NotFoundExceptionInterface;
use Psr\Http\Message\RequestInterface;
use Psr\Http\Message\ResponseInterface;
use Swoole\Http\Request;
use Kiri\Di\Inject\Service;
use Swoole\Http\Response;
use Kiri\Di\Inject\Container;
use Kiri\Router\Constrict\ConstrictRequest;
use Kiri\Router\Constrict\ConstrictResponse;
use Kiri\Router\Constrict\Uri;
use Kiri\Router\Interface\OnRequestInterface;
use Kiri\Router\Base\ExceptionHandlerDispatcher;
/**
*
*/
class Server implements OnRequestInterface
{
public RouterCollector $router;
/**
* @var ExceptionHandlerInterface
*/
public ExceptionHandlerInterface $exception;
/**
* @var HttpResponseEmitter
*/
public HttpResponseEmitter $emitter;
/**
* @var \Kiri\Router\Request
*/
#[Service('request')]
public RequestInterface $request;
/**
* @var \Kiri\Router\Response
*/
#[Service('response')]
public ResponseInterface $response;
/**
* @throws Exception
*/
public function init(): void
{
$this->emitter = di(HttpResponseEmitter::class);
$exception = $this->request->exception;
if (!in_array(ExceptionHandlerInterface::class, class_implements($exception))) {
$exception = ExceptionHandlerDispatcher::class;
}
$this->exception = di($exception);
$this->router = di(DataGrip::class)->get(ROUTER_TYPE_HTTP);
}
/**
* @param Request $request
* @param Response $response
* @throws Exception
*/
public function onRequest(Request $request, Response $response): void
{
try {
/** @var ConstrictRequest $PsrRequest */
$PsrRequest = $this->initRequestAndResponse($request);
$dispatcher = $this->router->query($request->server['request_uri'], $request->getMethod());
$middleware = $this->request->middlewares;
if (!($dispatcher instanceof Kiri\Router\Base\NotFoundController)) {
$middlewareManager = \Kiri::getDi()->get(MiddlewareManager::class);
$middleware = $middlewareManager->get($dispatcher->getClass(), $dispatcher->getMethod());
}
$PsrResponse = (new HttpRequestHandler($middleware, $dispatcher))->handle($PsrRequest);
} catch (\Throwable $throwable) {
error($throwable);
$PsrResponse = $this->exception->emit($throwable, di(ConstrictResponse::class));
} finally {
$this->emitter->sender($PsrResponse, $response);
}
}
/**
* @param Request $request
* @return RequestInterface
* @throws Exception
*/
private function initRequestAndResponse(Request $request): RequestInterface
{
/** @var ConstrictResponse $PsrResponse */
$PsrResponse = Context::set(ResponseInterface::class, new ConstrictResponse());
$PsrResponse->withContentType($this->response->contentType);
$serverRequest = (new ConstrictRequest())->withDataHeaders($request->getData())
->withUri(Uri::parse($request))
->withProtocolVersion($request->server['server_protocol'])
->withCookieParams($request->cookie ?? [])
->withQueryParams($request->get ?? [])
->withUploadedFiles($request->files ?? [])
->withMethod($request->getMethod())
->withParsedBody($request->post ?? []);
/** @var ConstrictRequest $PsrRequest */
return Context::set(RequestInterface::class, $serverRequest);
}
}