fix: string schema type is now taken into account

Author: uderline

src/Attributes/Response.php

@@ -25,13 +25,15 @@ public function __construct(
         private int $code = 200,
         private string $description = '',
         private ?string $responseType = null,
-        private ?string $schemaType = SchemaType::OBJECT,
+        private ?string $schemaType = null,
         private ?string $ref = null,
         private array $extra = [],
     ) {
-        if ($ref) {
+        if ($this->schemaType) {
             $this->schema = new Schema($schemaType);
+        }
 
+        if ($ref) {
             if ($schemaType === SchemaType::OBJECT) {
                 $this->schema->addProperty(new RefProperty($ref));
             } elseif ($schemaType === SchemaType::ARRAY) {

src/Attributes/Schema.php

@@ -43,6 +43,10 @@ private function getMediaType(): string
             return $property->getContentMediaType();
         }
 
+        if ($this->schemaType === SchemaType::STRING) {
+            return 'text/plain';
+        }
+
         // By default, return json type
         return 'application/json';
     }

tests/Examples/Dummy/DummyController.php

@@ -69,7 +69,7 @@ public function getImage(#[Parameter("prop1")] int $prop1): void
         Property(Type::STRING, "prop1"),
         Property(Type::STRING, "prop2", "Prop2 description"),
         Property(Type::STRING, "prop3", "Prop3 description", "Value 3 example"),
-        Response(201)
+        Response(201, schemaType: SchemaType::STRING)
     ]
     public function post(): void
     {