upgraded dependencies

vendor/symfony/http-foundation/RequestStack.php

@@ -11,6 +11,9 @@
 
 namespace Symfony\Component\HttpFoundation;
 
+use Symfony\Component\HttpFoundation\Exception\SessionNotFoundException;
+use Symfony\Component\HttpFoundation\Session\SessionInterface;
+
 /**
  * Request stack that controls the lifecycle of requests.
  *
@@ -62,15 +65,13 @@ class RequestStack
     }
 
     /**
-     * Gets the master Request.
+     * Gets the main request.
      *
-     * Be warned that making your code aware of the master request
+     * Be warned that making your code aware of the main request
      * might make it un-compatible with other features of your framework
      * like ESI support.
-     *
-     * @return Request|null
      */
-    public function getMasterRequest()
+    public function getMainRequest(): ?Request
     {
         if (!$this->requests) {
             return null;
@@ -79,6 +80,20 @@ class RequestStack
         return $this->requests[0];
     }
 
+    /**
+     * Gets the master request.
+     *
+     * @return Request|null
+     *
+     * @deprecated since symfony/http-foundation 5.3, use getMainRequest() instead
+     */
+    public function getMasterRequest()
+    {
+        trigger_deprecation('symfony/http-foundation', '5.3', '"%s()" is deprecated, use "getMainRequest()" instead.', __METHOD__);
+
+        return $this->getMainRequest();
+    }
+
     /**
      * Returns the parent request of the current.
      *
@@ -86,7 +101,7 @@ class RequestStack
      * might make it un-compatible with other features of your framework
      * like ESI support.
      *
-     * If current Request is the master request, it returns null.
+     * If current Request is the main request, it returns null.
      *
      * @return Request|null
      */
@@ -96,4 +111,18 @@ class RequestStack
 
         return $this->requests[$pos] ?? null;
     }
+
+    /**
+     * Gets the current session.
+     *
+     * @throws SessionNotFoundException
+     */
+    public function getSession(): SessionInterface
+    {
+        if ((null !== $request = end($this->requests) ?: null) && $request->hasSession()) {
+            return $request->getSession();
+        }
+
+        throw new SessionNotFoundException();
+    }
 }