eee

src/OnRequest.php

@@ -0,0 +1,103 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Kiri\Router;
+
+use Kiri\Di\Inject\Container;
+use Kiri\Di\Context;
+use Kiri\Di\Interface\ResponseEmitterInterface;
+use Kiri\Router\Base\ExceptionHandlerDispatcher;
+use Kiri\Router\Constrict\ConstrictRequest as CQ;
+use Kiri\Router\Constrict\ConstrictResponse;
+use Kiri\Router\Interface\ExceptionHandlerInterface;
+use Kiri\Router\Interface\OnRequestInterface;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Swoole\Http\Request;
+use Swoole\Http\Response;
+use Throwable;
+
+/**
+ * OnRequest event
+ */
+class OnRequest implements OnRequestInterface
+{
+
+    /**
+     * @var RouterCollector
+     */
+    public RouterCollector $router;
+
+
+    /**
+     * @var ExceptionHandlerInterface
+     */
+    public ExceptionHandlerInterface $exception;
+
+
+    /**
+     * @var ResponseEmitterInterface
+     */
+    public ResponseEmitterInterface $responseEmitter;
+
+
+    /**
+     * @var ConstrictResponse
+     */
+    #[Container(ConstrictResponse::class)]
+    public ConstrictResponse $constrictResponse;
+
+
+    /**
+     * @param ResponseInterface $response
+     * @param DataGrip $dataGrip
+     */
+    public function __construct(public ResponseInterface $response, DataGrip $dataGrip)
+    {
+        $this->responseEmitter = $this->response->emmit;
+        $exception             = \config('exception.http');
+        if (!in_array(ExceptionHandlerInterface::class, class_implements($exception))) {
+            $exception = ExceptionHandlerDispatcher::class;
+        }
+        $this->exception = \Kiri::getDi()->get($exception);
+        $this->router    = $dataGrip->get(ROUTER_TYPE_HTTP);
+    }
+
+
+    /**
+     * @param Request $request
+     * @param Response $response
+     * @throws
+     */
+    public function onRequest(Request $request, Response $response): void
+    {
+        /** @var CQ $PsrRequest */
+        try {
+            $PsrRequest = $this->initRequestAndResponse($request);
+
+            $PsrResponse = $this->router->query($request->server['path_info'], $request->getMethod())
+                                        ->run($PsrRequest);
+        } catch (Throwable $throwable) {
+            $PsrResponse = $this->exception->emit($throwable, $this->constrictResponse);
+        } finally {
+            $this->responseEmitter->response($PsrResponse, $response, $PsrRequest);
+        }
+    }
+
+
+    /**
+     * @param Request $request
+     * @return ServerRequestInterface
+     */
+    public function initRequestAndResponse(Request $request): ServerRequestInterface
+    {
+        $response = new ConstrictResponse($this->response->contentType);
+
+        Context::set(ResponseInterface::class, $response);
+
+        return Context::set(RequestInterface::class, CQ::builder($request));
+    }
+
+}