[Platform][OpenRouter] Add status code checks for result converter

Author: lochmueller

src/platform/src/Bridge/OpenRouter/Completions/ResultConverter.php

@@ -13,6 +13,7 @@
 
 use Symfony\AI\Platform\Exception\AuthenticationException;
 use Symfony\AI\Platform\Exception\BadRequestException;
+use Symfony\AI\Platform\Exception\RateLimitExceededException;
 use Symfony\AI\Platform\Exception\RuntimeException;
 use Symfony\AI\Platform\Model;
 use Symfony\AI\Platform\Result\RawResultInterface;
@@ -45,6 +46,11 @@ public function convert(RawResultInterface $result, array $options = []): Result
             throw new BadRequestException($errorMessage);
         }
 
+        if (429 === $response->getStatusCode()) {
+            $errorMessage = json_decode($response->getContent(false), true)['error']['message'] ?? 'Bad Request';
+            throw new RateLimitExceededException($errorMessage);
+        }
+
         if (!isset($data['choices'][0]['message'])) {
             throw new RuntimeException('Response does not contain message.');
         }

src/platform/src/Bridge/OpenRouter/Embeddings/ResultConverter.php

@@ -12,6 +12,9 @@
 namespace Symfony\AI\Platform\Bridge\OpenRouter\Embeddings;
 
 use Symfony\AI\Platform\Bridge\OpenRouter\Embeddings;
+use Symfony\AI\Platform\Exception\AuthenticationException;
+use Symfony\AI\Platform\Exception\BadRequestException;
+use Symfony\AI\Platform\Exception\RateLimitExceededException;
 use Symfony\AI\Platform\Exception\RuntimeException;
 use Symfony\AI\Platform\Model;
 use Symfony\AI\Platform\Result\RawResultInterface;
@@ -31,7 +34,24 @@ public function supports(Model $model): bool
 
     public function convert(RawResultInterface $result, array $options = []): VectorResult
     {
+        $response = $result->getObject();
         $data = $result->getData();
+
+        if (401 === $response->getStatusCode()) {
+            $errorMessage = json_decode($response->getContent(false), true)['error']['message'];
+            throw new AuthenticationException($errorMessage);
+        }
+
+        if (400 === $response->getStatusCode() || 404 === $response->getStatusCode()) {
+            $errorMessage = json_decode($response->getContent(false), true)['error']['message'] ?? 'Bad Request';
+            throw new BadRequestException($errorMessage);
+        }
+
+        if (429 === $response->getStatusCode()) {
+            $errorMessage = json_decode($response->getContent(false), true)['error']['message'] ?? 'Bad Request';
+            throw new RateLimitExceededException($errorMessage);
+        }
+
         if (!isset($data['data'][0]['embedding'])) {
             throw new RuntimeException('Response does not contain data.');
         }