Fix GitHub API response handling after Framework Update

Author: LadySolveig

administrator/components/com_patchtester/src/Controller/StartfetchController.php

@@ -52,7 +52,7 @@ public function execute($task): void
         // Make sure we can fetch the data from GitHub - throw an error on < 10 available requests
         try {
             $rateResponse = Helper::initializeGithub()->getRateLimit();
-            $rate         = json_decode($rateResponse->body);
+            $rate         = json_decode($rateResponse->getBody());
         } catch (\Exception $e) {
             $response = new JsonResponse(new \Exception(Text::sprintf('COM_PATCHTESTER_COULD_NOT_CONNECT_TO_GITHUB', $e->getMessage()), $e->getCode(), $e));
             $this->app->sendHeaders();

administrator/components/com_patchtester/src/GitHub/GitHub.php

@@ -3,7 +3,7 @@
 /**
  * Patch testing component for the Joomla! CMS
  *
- * @copyright  Copyright (C) 2011 - 2012 Ian MacLennan, Copyright (C) 2013 - 2018 Open Source Matters, Inc. All rights reserved.
+ * @copyright  Copyright (C) 2011 - 2012 Ian MacLennan, Copyright (C) 2013 - 2025 Open Source Matters, Inc. All rights reserved.
  * @license    GNU General Public License version 2 or later
  */
 
@@ -166,15 +166,15 @@ protected function processResponse(
         int $expectedCode = 200
     ): Response {
         // Validate the response code.
-        if ($response->code != $expectedCode) {
+        if ($response->getStatusCode() != $expectedCode) {
             // Decode the error response and throw an exception.
-            $body  = json_decode($response->body);
+            $body  = json_decode((string) $response->getBody(), true);
             $error = $body->error ?? ($body->message ?? 'Unknown Error');
 
             throw new UnexpectedResponse(
                 $response,
                 $error,
-                $response->code
+                $response->getStatusCode()
             );
         }