ref

Author: Guikingone

src/platform/composer.json

@@ -46,7 +46,6 @@
         "symfony/event-dispatcher": "^6.4 || ^7.1",
         "symfony/filesystem": "^7.3",
         "symfony/finder": "^6.4 || ^7.1",
-        "symfony/mime": "^7.3",
         "symfony/process": "^6.4 || ^7.1",
         "symfony/var-dumper": "^6.4 || ^7.1"
     },

src/platform/src/Bridge/ElevenLabs/Contract/AudioNormalizer.php

@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\AI\Platform\Bridge\ElevenLabs\Contract;
+
+use Symfony\AI\Platform\Message\Content\Audio;
+use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
+
+/**
+ * @author Guillaume Loulier <[email protected]>
+ */
+final readonly class AudioNormalizer implements NormalizerInterface
+{
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof Audio;
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return [
+            Audio::class => true,
+        ];
+    }
+
+    /**
+     * @param Audio $data
+     *
+     * @return array{type: 'input_audio', input_audio: array{
+     *     data: string,
+     *     path: string,
+     *     format: 'mp3'|'wav'|string,
+     * }}
+     */
+    public function normalize(mixed $data, ?string $format = null, array $context = []): array
+    {
+        return [
+            'type' => 'input_audio',
+            'input_audio' => [
+                'data' => $data->asBase64(),
+                'path' => $data->asPath(),
+                'format' => match ($data->getFormat()) {
+                    'audio/mpeg' => 'mp3',
+                    'audio/wav' => 'wav',
+                    default => $data->getFormat(),
+                },
+            ],
+        ];
+    }
+}

src/platform/src/Bridge/ElevenLabs/Contract/ElevenLabsContract.php

@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\AI\Platform\Bridge\ElevenLabs\Contract;
+
+use Symfony\AI\Platform\Contract;
+use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
+
+/**
+ * @author Guillaume Loulier <[email protected]>
+ */
+final readonly class ElevenLabsContract extends Contract
+{
+    public static function create(NormalizerInterface ...$normalizer): Contract
+    {
+        return parent::create(
+            new AudioNormalizer(),
+            ...$normalizer,
+        );
+    }
+}

src/platform/src/Bridge/ElevenLabs/PlatformFactory.php

@@ -11,6 +11,7 @@
 
 namespace Symfony\AI\Platform\Bridge\ElevenLabs;
 
+use Symfony\AI\Platform\Bridge\ElevenLabs\Contract\ElevenLabsContract;
 use Symfony\AI\Platform\Contract;
 use Symfony\AI\Platform\Platform;
 use Symfony\Component\HttpClient\EventSourceHttpClient;
@@ -33,7 +34,7 @@ public static function create(
         return new Platform(
             [new ElevenLabsClient($httpClient, $apiKey, $hostUrl)],
             [new ElevenLabsResultConverter($outputPath)],
-            $contract ?? Contract::create(),
+            $contract ?? ElevenLabsContract::create(),
         );
     }
 }

src/platform/src/Contract/Normalizer/Message/Content/AudioNormalizer.php

@@ -45,7 +45,6 @@ public function normalize(mixed $data, ?string $format = null, array $context =
             'type' => 'input_audio',
             'input_audio' => [
                 'data' => $data->asBase64(),
-                'path' => $data->asPath(),
                 'format' => match ($data->getFormat()) {
                     'audio/mpeg' => 'mp3',
                     'audio/wav' => 'wav',

src/platform/tests/Bridge/ElevenLabs/Contract/ElevenLabsContractTest.php

@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Bridge\ElevenLabs\Contract;
+
+use PHPUnit\Framework\TestCase;
+
+final class ElevenLabsContractTest extends TestCase
+{
+
+}