JsonApiResponseFactory::createResponse() meta and links arguments

Author: samizdam

CHANGELOG.md

@@ -8,6 +8,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 - Data Transfer Object classes generation from swagger spec
+- JsonApiResponseFactory::createResponse() `meta` and `links` arguments 
 
 ## [0.0.14] - 2021-02-02
 ### Added

src/FreeElephants/JsonApiToolkit/Psr/JsonApiResponseFactory.php

@@ -22,26 +22,31 @@ public function __construct(EncoderInterface $encoder, ResponseFactoryInterface
         $this->errorFactory = $errorFactory;
     }
 
-    public function createResponse($data, ServerRequestInterface $request = null): ResponseInterface
+    public function createResponse($data, ServerRequestInterface $request = null, $meta = null, array $links = []): ResponseInterface
     {
         $includedPath = [];
+        $fieldSets = [];
         if ($request) {
             $queryParams = $request->getQueryParams();
+
             if (array_key_exists('include', $queryParams)) {
                 $includedPath = explode(',', $queryParams['include']);
             }
-        }
 
-        $fieldSets = [];
-        if ($request) {
-            $queryParams = $request->getQueryParams();
             if (array_key_exists('fields', $queryParams)) {
                 foreach ($queryParams['fields'] as $type => $typeFieldsString) {
                     $fieldSets[$type] = explode(',', $typeFieldsString);
                 }
             }
         }
-        $content = $this->encoder->withIncludedPaths($includedPath)->withFieldSets($fieldSets)->encodeData($data);
+
+        $encoder = $this->encoder
+            ->withIncludedPaths($includedPath)
+            ->withFieldSets($fieldSets)
+            ->withMeta($meta)
+            ->withLinks($links);
+
+        $content = $encoder->encodeData($data);
 
         $response = $this->createPsrResponse();
         $response->getBody()->write($content);