feat: allow access of methods and read of properties through AsyncRes… (#284)

…ponse

Author: chr-hertel

examples/image-generator-dall-e-3.php

@@ -3,7 +3,6 @@
 use PhpLlm\LlmChain\Bridge\OpenAI\DallE;
 use PhpLlm\LlmChain\Bridge\OpenAI\DallE\ImageResponse;
 use PhpLlm\LlmChain\Bridge\OpenAI\PlatformFactory;
-use PhpLlm\LlmChain\Model\Response\AsyncResponse;
 use Symfony\Component\Dotenv\Dotenv;
 
 require_once dirname(__DIR__).'/vendor/autoload.php';
@@ -24,10 +23,6 @@
     ],
 );
 
-if ($response instanceof AsyncResponse) {
-    $response = $response->unwrap();
-}
-
 assert($response instanceof ImageResponse);
 
 echo 'Revised Prompt: '.$response->revisedPrompt.PHP_EOL.PHP_EOL;

src/Model/Response/AsyncResponse.php

@@ -36,4 +36,17 @@ public function unwrap(): ResponseInterface
 
         return $this->convertedResponse;
     }
+
+    /**
+     * @param array<int, mixed> $arguments
+     */
+    public function __call(string $name, array $arguments): mixed
+    {
+        return $this->unwrap()->{$name}(...$arguments);
+    }
+
+    public function __get(string $name): mixed
+    {
+        return $this->unwrap()->{$name};
+    }
 }