Added http headers to response result

composer.json

@@ -1,5 +1,5 @@
 {
-    "name": "benmorel/ebay-sdk-php",
+    "name": "xtremevision/ebay-sdk-php",
     "description": "An eBay SDK for PHP. Fork of dts/ebay-sdk-php with support for PHP 8.",
     "keywords": ["ebay", "api", "sdk"],
     "type": "library",

src/Services/BaseService.php

@@ -176,6 +176,7 @@ function (ResponseInterface $res) use ($debug, $responseClass) {
 
                 $response = $xmlParser->parse($xmlResponse);
                 $response->attachment($attachment);
+                $response->responseHeaders($res->getHeaders());
 
                 return $response;
             }

src/Types/BaseType.php

@@ -50,6 +50,11 @@ class BaseType implements JmesPathableObjectInterface
      */
     private $attachment;
 
+    /**
+     * @var array Associative array storing the httpHandler responseHeaders.
+     */
+    private $responseheaders;
+
     /**
      * @param array $values Can pass an associative array that will set the objects properties.
      */
@@ -62,6 +67,7 @@ public function __construct(array $values = [])
         $this->setValues(__CLASS__, $values);
 
         $this->attachment = ['data' => null, 'mimeType' => null];
+        $this->responseheaders = ['data' => null];
     }
 
     /**
@@ -207,6 +213,27 @@ public function hasAttachment()
         return $this->attachment['data'] !== null;
     }
 
+        /**
+     * Method to get or set the object's response headers. Overrides any existing response headers.
+     *
+     * @param mixed $data If a string it is assumed to be the contents of the response headers. If an array copy its values across.
+     *
+     * @return mixed Returns the contents of the current response headers or null if none has been specified.
+     */
+    public function responseheaders($data = null) : mixed
+    {
+        if ($data !== null) {
+            $this->responseheaders['data'] = json_encode($data);
+        }
+
+        return $this->responseheaders;
+    }
+
+    public function getResponseHeaders()
+    {
+        return json_decode($this->responseheaders['data']);
+    }
+
     /**
      * Helper method that returns an associative array of the object's properties and values.
      *