fix(anthropic): Anthropic media mappers call validation method (#432)

Author: ChrisB-TL

src/Contracts/ProviderMediaMapper.php

@@ -9,6 +9,17 @@
 abstract class ProviderMediaMapper
 {
     public function __construct(public readonly Media $media)
+    {
+        $this->runValidation();
+    }
+
+    abstract public function toPayload(): mixed;
+
+    abstract protected function provider(): string|Provider;
+
+    abstract protected function validateMedia(): bool;
+
+    protected function runValidation(): void
     {
         if ($this->validateMedia() === false) {
             $providerName = $this->provider() instanceof Provider ? $this->provider()->value : $this->provider();
@@ -18,10 +29,4 @@ public function __construct(public readonly Media $media)
             throw new PrismException("The $providerName provider does not support the mediums available in the provided `$calledClass`. Pleae consult the Prism documentation for more information on which mediums the $providerName provider supports.");
         }
     }
-
-    abstract public function toPayload(): mixed;
-
-    abstract protected function provider(): string|Provider;
-
-    abstract protected function validateMedia(): bool;
 }

src/Providers/Anthropic/Maps/DocumentMapper.php

@@ -19,7 +19,9 @@ public function __construct(
         public readonly Media $media,
         public ?array $cacheControl = null,
         public array $requestProviderOptions = [],
-    ) {}
+    ) {
+        $this->runValidation();
+    }
 
     /**
      * @return array<string,mixed>

src/Providers/Anthropic/Maps/ImageMapper.php

@@ -16,7 +16,9 @@ class ImageMapper extends ProviderMediaMapper
     public function __construct(
         public readonly Media $media,
         public ?array $cacheControl = null,
-    ) {}
+    ) {
+        $this->runValidation();
+    }
 
     /**
      * @return array<string,mixed>