feat: use context to fetch current request

README.md

@@ -89,15 +89,10 @@ advantage of the asynchronous environment.
 #[RespondsToHttp(
     method: RequestMethod::GET,
     pattern: '/',
-    routeSymbol: HttpRouteSymbol::Homepage,
 )]
-#[Singleton(collection: SingletonCollection::HttpResponder)]
-readonly class Homepage implements HttpResponderInterface
+function Homepage(ServerRequestInterface $request, ResponseInterface $response): TwigTemplate
 {
-    public function respond(ServerRequestInterface $request, ResponseInterface $response): TwigTemplate
-    {
-        return new TwigTemplate($request, $response, 'website/homepage.twig');
-    }
+    return new TwigTemplate('website/homepage.twig');
 }
 ```
 

docs/pages/docs/features/database/doctrine/entities.md

@@ -67,8 +67,6 @@ use Psr\Http\Message\ServerRequestInterface;
 final readonly class BlogPostShow extends HttpController
 {
     public function createResponse(
-        ServerRequestInterface $request,
-        ResponseInterface $response,
         #[DoctrineEntityRouteParameter(
             from: 'blog_post_slug', 
             intent: CrudAction::Read,
@@ -76,14 +74,9 @@ final readonly class BlogPostShow extends HttpController
         )]
         BlogPost $blogPost,
     ): HttpInterceptableInterface {
-        return new TwigTemplate(
-            $request, 
-            $response, 
-            'turbo/website/blog_post.twig', 
-            [
-                'blog_post' => $blogPost,
-            ],
-        );
+        return new TwigTemplate('turbo/website/blog_post.twig',  [
+            'blog_post' => $blogPost,
+        ]);
     }
 }
 ```

docs/pages/docs/features/database/doctrine/entity-managers.md

@@ -114,14 +114,9 @@ final readonly class Blog extends HttpResponder
 
         $blogPostsRepository = $entityManager->getRepository(BlogPost::class);
 
-        return new TwigTemplate(
-            $request,
-            $response,
-            'turbo/website/blog.twig', 
-            [
-                'blog_posts' => $blogPostsRepository->findAll(),
-            ]
-        );
+        return new TwigTemplate('turbo/website/blog.twig', [
+            'blog_posts' => $blogPostsRepository->findAll(),
+        ]);
     }
 }
 ```
@@ -143,7 +138,6 @@ namespace App\HttpResponder;
 
 use App\DoctrineEntity\BlogPost;
 use App\HttpRouteSymbol;
-use Distantmagic\Resonance\Attribute\DoctrineEntityManager;
 use Distantmagic\Resonance\Attribute\DoctrineEntityRepository;
 use Distantmagic\Resonance\Attribute\RespondsToHttp;
 use Distantmagic\Resonance\Attribute\Singleton;
@@ -153,10 +147,7 @@ use Distantmagic\Resonance\HttpResponder\HttpController;
 use Distantmagic\Resonance\RequestMethod;
 use Distantmagic\Resonance\SingletonCollection;
 use Distantmagic\Resonance\TwigTemplate;
-use Doctrine\ORM\EntityManager;
 use Doctrine\ORM\EntityRepository;
-use Psr\Http\Message\ResponseInterface;
-use Psr\Http\Message\ServerRequestInterface;
 
 #[RespondsToHttp(
     method: RequestMethod::GET,
@@ -167,21 +158,12 @@ use Psr\Http\Message\ServerRequestInterface;
 final readonly class Blog extends HttpController
 {
     public function createResponse(
-        ServerRequestInterface $request,
-        ResponseInterface $response,
-        #[DoctrineEntityManager]
-        EntityManager $entityManager,
         #[DoctrineEntityRepository(BlogPost::class)]
         EntityRepository $blogPosts,
     ): HttpInterceptableInterface {
-        return new TwigTemplate(
-            $request,
-            $response,
-            'website/blog.twig', 
-            [
-                'blog_posts' => $blogPosts->findAll(),
-            ]
-        );
+        return new TwigTemplate('website/blog.twig', [
+            'blog_posts' => $blogPosts->findAll(),
+        ]);
     }
 }
 ```

docs/pages/docs/features/http/middleware.md

@@ -100,7 +100,7 @@ final readonly class BlogPostDestroy extends HttpController
     ): HttpInterceptableInterface {
         // ...
 
-        return new InternalRedirect($request, $response, HttpRouteSymbol::Blog);
+        return new InternalRedirect(HttpRouteSymbol::Blog);
     }
 }
 

docs/pages/docs/features/observability/observable-task-table/index.md

@@ -91,7 +91,7 @@ final readonly class ObservableTasksDashboard extends HttpResponder
 
     public function respond(ServerRequestInterface $request, ResponseInterface $response): HttpInterceptableInterface
     {
-        return new TwigTemplate($request, $response, 'observable_task_table.twig',[
+        return new TwigTemplate('observable_task_table.twig',[
             'observableTaskTable' => $this->observableTaskTable,
         ]);
     }

docs/pages/docs/features/security/authentication/index.md

@@ -65,7 +65,7 @@ final readonly class LoginValidation extends HttpController
             $user,
         );
 
-        return new InternalRedirect($request, $response, HttpRouteSymbol::Homepage);
+        return new InternalRedirect(HttpRouteSymbol::Homepage);
     }
 }
 ```

docs/pages/docs/features/templating/twig/rendering-templates.md

@@ -40,7 +40,7 @@ final readonly class Twig extends HttpResponder
 {
     public function respond(ServerRequestInterface $request, ResponseInterface $response): HttpInterceptableInterface
     {
-        return new TwigTemplate($request, $response, 'test.twig');
+        return new TwigTemplate('test.twig');
     }
 }
 ```

docs/pages/index.md

@@ -36,20 +36,20 @@ description: >
         <ul class="homepage__examples">
             <li class="formatted-content homepage__example">
                 <h2 class="homepage__example__title">
-                    Chat with Open-Source LLMs
+                    Simple Things Remain Simple
                 </h2>
                 <div class="homepage__example__description">
                     <p>
-                        Create prompt controllers to directly answer user's 
-                        prompts.
+                        Writing HTTP controllers is similar to how it's done in 
+                        the synchronous code.
                     </p>
                     <p>
-                        LLM takes care of determining user's intention, you
-                        can focus on taking an appropriate action.
+                        Controllers have new exciting features that take 
+                        advantage of the asynchronous environment.
                     </p>
                     <a 
                         class="homepage__cta homepage__cta--example"
-                        href="/docs/features/ai/"
+                        href="/docs/features/http/controllers.html"
                     >
                         Learn More
                     </a>
@@ -58,40 +58,27 @@ description: >
                         class="language-php"
                         data-controller="hljs"
                         data-hljs-language-value="php"
-                    >#[RespondsToPromptSubject(
-    action: 'adopt',
-    subject: 'cat',
+                    >#[RespondsToHttp(
+    method: RequestMethod::GET,
+    pattern: '/',
 )]
-#[Singleton(collection: SingletonCollection::PromptSubjectResponder)]
-readonly class CatAdopt implements PromptSubjectResponderInterface
+function Homepage(ServerRequestInterface $request, ResponseInterface $response): TwigTemplate
 {
-    public function respondToPromptSubject(PromptSubjectRequest $request, PromptSubjectResponse $response): void
-    {
-        // Pipes message through WebSocket... 
-
-        $response->write("Here you go:\n\n");
-        $response->write("   |\_._/|\n");
-        $response->write("   | o o |\n");
-        $response->write("   (  T  )\n");
-        $response->write("  .^`-^-`^.\n");
-        $response->write("  `.  ;  .`\n");
-        $response->write("  | | | | |\n");
-        $response->write(" ((_((|))_))\n");
-        $response->end();
-    }
+    return new TwigTemplate('website/homepage.twig');
 }</code></pre>
             </li>
             <li class="formatted-content homepage__example">
                 <h2 class="homepage__example__title">
-                    Artificial Intelligence
+                    Chat with Open-Source LLMs
                 </h2>
                 <div class="homepage__example__description">
                     <p>
-                        Integrate your application with self-hosted open-source 
-                        LLMs.
+                        Create prompt controllers to directly answer user's 
+                        prompts.
                     </p>
                     <p>
-                        Use your own Machine Learning models in production.
+                        LLM takes care of determining user's intention, you
+                        can focus on taking an appropriate action.
                     </p>
                     <a 
                         class="homepage__cta homepage__cta--example"
@@ -104,21 +91,26 @@ readonly class CatAdopt implements PromptSubjectResponderInterface
                         class="language-php"
                         data-controller="hljs"
                         data-hljs-language-value="php"
-                    >class LlamaCppGenerate 
+                    >#[RespondsToPromptSubject(
+    action: 'adopt',
+    subject: 'cat',
+)]
+#[Singleton(collection: SingletonCollection::PromptSubjectResponder)]
+readonly class CatAdopt implements PromptSubjectResponderInterface
 {
-    public function __construct(protected LlamaCppClientInterface $llamaCppClient) 
-    {
-    }
-
-    public function doSomething(): void
+    public function respondToPromptSubject(PromptSubjectRequest $request, PromptSubjectResponse $response): void
     {
-        $request = new LlamaCppCompletionRequest('How to make a cat happy?');
-
-        $completion = $this->llamaCppClient->generateCompletion($request);
+        // Pipes message through WebSocket... 
 
-        foreach ($completion as $token) {
-            // ...
-        }
+        $response->write("Here you go:\n\n");
+        $response->write("   |\_._/|\n");
+        $response->write("   | o o |\n");
+        $response->write("   (  T  )\n");
+        $response->write("  .^`-^-`^.\n");
+        $response->write("  `.  ;  .`\n");
+        $response->write("  | | | | |\n");
+        $response->write(" ((_((|))_))\n");
+        $response->end();
     }
 }</code></pre>
             </li>
@@ -165,47 +157,6 @@ final readonly class EchoResponder extends WebSocketJsonRPCResponder
             $rpcRequest->payload,
         ));
     }
-}</code></pre>
-            </li>
-            <li class="formatted-content homepage__example">
-                <h2 class="homepage__example__title">
-                    Simple Things Remain Simple
-                </h2>
-                <div class="homepage__example__description">
-                    <p>
-                        Writing HTTP controllers is similar to how it's done in 
-                        the synchronous code.
-                    </p>
-                    <p>
-                        Controllers have new exciting features that take 
-                        advantage of the asynchronous environment.
-                    </p>
-                    <a 
-                        class="homepage__cta homepage__cta--example"
-                        href="/docs/features/http/controllers.html"
-                    >
-                        Learn More
-                    </a>
-                </div>
-                <pre class="homepage__example__code fenced-code"><code 
-                        class="language-php"
-                        data-controller="hljs"
-                        data-hljs-language-value="php"
-                    >#[RespondsToHttp(
-    method: RequestMethod::GET,
-    pattern: '/',
-    routeSymbol: HttpRouteSymbol::Homepage,
-)]
-#[Singleton(collection: SingletonCollection::HttpResponder)]
-readonly class Homepage implements HttpResponderInterface
-{
-    public function respond(
-        ServerRequestInterface $request, 
-        ResponseInterface $response
-    ): TwigTemplate
-    {
-        return new TwigTemplate($request, $response, 'website/homepage.twig');
-    }
 }</code></pre>
             </li>
             <li class="formatted-content homepage__example">

docs/pages/tutorials/hello-world/index.md

@@ -115,7 +115,7 @@ final readonly class Homepage extends HttpResponder
 {
     public function respond(ServerRequestInterface $request, ResponseInterface $response): HttpInterceptableInterface
     {
-        return new TwigTemplate($request, $response, 'homepage.twig');
+        return new TwigTemplate('homepage.twig');
     }
 }
 ```

docs/pages/tutorials/how-to-create-llm-websocket-chat-with-llama-cpp/index.md

@@ -113,7 +113,7 @@ final readonly class LlmChat extends HttpResponder
 {
     public function respond(ServerRequestInterface $request, ResponseInterface $response): HttpInterceptableInterface
     {
-        return new TwigTemplate($request, $response, 'turbo/llmchat/index.twig');
+        return new TwigTemplate('turbo/llmchat/index.twig');
     }
 }
 ```

docs/pages/tutorials/session-based-authentication/index.md

@@ -255,7 +255,7 @@ final readonly class LoginForm extends HttpResponder
 {
     public function respond(ServerRequestInterface $request, ResponseInterface $response): HttpInterceptableInterface
     {
-        return new TwigTemplate($request, $response, 'auth/login_form.twig');
+        return new TwigTemplate('auth/login_form.twig');
     }
 }
 ```
@@ -473,7 +473,7 @@ final readonly class LoginValidation extends HttpController
             $user->user,
         );
 
-        return new InternalRedirect($request, $response, HttpRouteSymbol::Homepage);
+        return new InternalRedirect(HttpRouteSymbol::Homepage);
     }
 }
 ```
@@ -512,7 +512,7 @@ final readonly class LogoutForm extends HttpResponder
 {
     public function respond(ServerRequestInterface $request, ResponseInterface $response): HttpInterceptableInterface
     {
-        return new TwigTemplate($request, $response, 'auth/logout_form.twig');
+        return new TwigTemplate('auth/logout_form.twig');
     }
 }
 ```

src/HttpResponderAggregate.php

@@ -64,6 +64,11 @@ readonly class HttpResponderAggregate implements RequestHandlerInterface
         $responder = $this->selectResponder($request);
 
         try {
+            $context = SwooleCoroutineHelper::mustGetContext();
+
+            $context['psr_http_request'] = $request;
+            $context['psr_http_response'] = $response;
+
             return $this->recursiveResponder->respondRecursive($request, $response, $responder);
         } catch (Throwable $throwable) {
             $this->eventDispatcher->dispatch(new UnhandledException($throwable));

src/InternalRedirect.php

@@ -9,15 +9,22 @@ use Psr\Http\Message\ServerRequestInterface;
 
 readonly class InternalRedirect implements HttpInterceptableInterface
 {
+    private ServerRequestInterface $request;
+    private ResponseInterface $response;
+
     /**
      * @param array<string,string> $params
      */
     public function __construct(
-        private ServerRequestInterface $request,
-        private ResponseInterface $response,
         public HttpRouteSymbolInterface $routeSymbol,
         public array $params = [],
-    ) {}
+        ?ResponseInterface $response = null,
+    ) {
+        $context = SwooleCoroutineHelper::mustGetContext();
+
+        $this->request = $context['psr_http_request'];
+        $this->response = $response ?? $context['psr_http_response'];
+    }
 
     public function getResponse(): ResponseInterface
     {

src/OAuth2AuthorizationCodeFlowController.php

@@ -95,7 +95,7 @@ readonly class OAuth2AuthorizationCodeFlowController implements OAuth2Authorizat
             ->getHttpRouteSymbolForEndpoint(OAuth2Endpoint::AuthenticatedPage)
         ;
 
-        return new InternalRedirect($request, $response, $routeSymbol);
+        return new InternalRedirect($routeSymbol);
     }
 
     public function redirectToClientScopeConsentPage(
@@ -107,7 +107,7 @@ readonly class OAuth2AuthorizationCodeFlowController implements OAuth2Authorizat
             ->getHttpRouteSymbolForEndpoint(OAuth2Endpoint::ClientScopeConsentForm)
         ;
 
-        return new InternalRedirect($request, $response, $routeSymbol);
+        return new InternalRedirect($routeSymbol);
     }
 
     public function redirectToLoginPage(
@@ -119,6 +119,6 @@ readonly class OAuth2AuthorizationCodeFlowController implements OAuth2Authorizat
             ->getHttpRouteSymbolForEndpoint(OAuth2Endpoint::LoginForm)
         ;
 
-        return new InternalRedirect($request, $response, $routeSymbol);
+        return new InternalRedirect($routeSymbol);
     }
 }

src/SwooleCoroutineHelper.php

@@ -5,6 +5,8 @@ declare(strict_types=1);
 namespace Distantmagic\Resonance;
 
 use RuntimeException;
+use Swoole\Coroutine;
+use Swoole\Coroutine\Context;
 use Throwable;
 
 use function Swoole\Coroutine\go;
@@ -12,6 +14,17 @@ use function Swoole\Coroutine\run;
 
 final readonly class SwooleCoroutineHelper
 {
+    public static function mustGetContext(): Context
+    {
+        $context = Coroutine::getContext();
+
+        if (is_null($context)) {
+            throw new RuntimeException('Unable to get coroutine context');
+        }
+
+        return $context;
+    }
+
     /**
      * @param callable() $callback
      */

src/TwigTemplate.php

@@ -9,15 +9,22 @@ use Psr\Http\Message\ServerRequestInterface;
 
 final readonly class TwigTemplate implements HttpInterceptableInterface
 {
+    private ServerRequestInterface $request;
+    private ResponseInterface $response;
+
     /**
      * @psalm-taint-source file $templatePath
      */
     public function __construct(
-        private ServerRequestInterface $request,
-        private ResponseInterface $response,
         private string $templatePath,
         private array $templateData = [],
-    ) {}
+        ?ResponseInterface $response = null,
+    ) {
+        $context = SwooleCoroutineHelper::mustGetContext();
+
+        $this->request = $context['psr_http_request'];
+        $this->response = $response ?? $context['psr_http_response'];
+    }
 
     public function getResponse(): ResponseInterface
     {