Quick solution for requests

getter_for_first_request.txt

diff --git a/typo3/sysext/core/Classes/Http/ServerRequestFactory.php b/typo3/sysext/core/Classes/Http/ServerRequestFactory.php
index bee3e59..7b9cf82 100644
--- a/typo3/sysext/core/Classes/Http/ServerRequestFactory.php
+++ b/typo3/sysext/core/Classes/Http/ServerRequestFactory.php
@@ -27,6 +27,23 @@ use TYPO3\CMS\Core\Utility\GeneralUtility;
 class ServerRequestFactory
 {
     /**
+     * First request instantiated
+     *
+     * @var ServerRequest
+     */
+    protected static $initialRequest;
+
+    /**
+     * Returns the first request instantiated from superglobal variables.
+     *
+     * @return ServerRequest
+     */
+    public static function getInitialRequest()
+    {
+        return self::$initialRequest;
+    }
+
+    /**
      * Create a request from the original superglobal variables.
      *
      * @return ServerRequest
@@ -61,6 +78,9 @@ class ServerRequestFactory
         if (!empty($parsedBody)) {
             $request = $request->withParsedBody($parsedBody);
         }
+        if (is_null(self::$initialRequest)) {
+            self::$initialRequest = $request;
+        }
         return $request;
     }