Check whether a request has a session to prevent deprecation notice

Tobias Feijten · Tobias Feijten · commit cbe7ba6817c7 · 2018-06-10T21:26:42.000+02:00
diff --git a/Controller/Controller.php b/Controller/Controller.php
@@ -68,7 +68,7 @@ public function __construct($serializer, ExposedRoutesExtractorInterface $expose
      */
     public function indexAction(Request $request, $_format)
     {
-        $session = $request->getSession();
+        $session = $request->hasSession() ? $request->getSession() : null;
 
         if ($request->hasPreviousSession() && $session->getFlashBag() instanceof AutoExpireFlashBag) {
             // keep current flashes for one more request if using AutoExpireFlashBag

Original file line number	Diff line number	Diff line change
`@@ -68,7 +68,7 @@ public function __construct($serializer, ExposedRoutesExtractorInterface $expose`
`68`	`68`	`*/`
`69`	`69`	`public function indexAction(Request $request, $_format)`
`70`	`70`	`{`
`71`		`- $session = $request->getSession();`
	`71`	`+ $session = $request->hasSession() ? $request->getSession() : null;`
`72`	`72`
`73`	`73`	`if ($request->hasPreviousSession() && $session->getFlashBag() instanceof AutoExpireFlashBag) {`
`74`	`74`	`// keep current flashes for one more request if using AutoExpireFlashBag`