From d377b1545b954e725eeddeb4cb5a3e04c69e2325 Mon Sep 17 00:00:00 2001
From: Ryan Weaver <ryan@thatsquality.com>
Date: Thu, 23 Nov 2017 07:12:55 -0500
Subject: [PATCH] Proposing Flex-specific error messages in the controller
 shortcuts

---
 .../Controller/ControllerTrait.php               | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/Symfony/Bundle/FrameworkBundle/Controller/ControllerTrait.php b/src/Symfony/Bundle/FrameworkBundle/Controller/ControllerTrait.php
index 96b4fa10fb..91f499299a 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Controller/ControllerTrait.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Controller/ControllerTrait.php
@@ -153,7 +153,7 @@ trait ControllerTrait
     protected function addFlash(string $type, string $message)
     {
         if (!$this->container->has('session')) {
-            throw new \LogicException('You can not use the addFlash method if sessions are disabled.');
+            throw new \LogicException('You can not use the addFlash method if sessions are disabled. Enable them in config/packages/framework.yaml.');
         }
 
         $this->container->get('session')->getFlashBag()->add($type, $message);
@@ -169,7 +169,7 @@ trait ControllerTrait
     protected function isGranted($attributes, $subject = null): bool
     {
         if (!$this->container->has('security.authorization_checker')) {
-            throw new \LogicException('The SecurityBundle is not registered in your application.');
+            throw new \LogicException('The SecurityBundle is not registered in your application. Try running "composer require security"');
         }
 
         return $this->container->get('security.authorization_checker')->isGranted($attributes, $subject);
@@ -206,7 +206,7 @@ trait ControllerTrait
         }
 
         if (!$this->container->has('twig')) {
-            throw new \LogicException('You can not use the "renderView" method if the Templating Component or the Twig Bundle are not available.');
+            throw new \LogicException('You can not use the "renderView" method if the Templating Component or the Twig Bundle are not available. Try running "composer require twig"');
         }
 
         return $this->container->get('twig')->render($view, $parameters);
@@ -224,7 +224,7 @@ trait ControllerTrait
         } elseif ($this->container->has('twig')) {
             $content = $this->container->get('twig')->render($view, $parameters);
         } else {
-            throw new \LogicException('You can not use the "render" method if the Templating Component or the Twig Bundle are not available.');
+            throw new \LogicException('You can not use the "render" method if the Templating Component or the Twig Bundle are not available. Try running "composer require twig"');
         }
 
         if (null === $response) {
@@ -256,7 +256,7 @@ trait ControllerTrait
                 $twig->display($view, $parameters);
             };
         } else {
-            throw new \LogicException('You can not use the "stream" method if the Templating Component or the Twig Bundle are not available.');
+            throw new \LogicException('You can not use the "stream" method if the Templating Component or the Twig Bundle are not available. Try running "composer require twig"');
         }
 
         if (null === $response) {
@@ -326,7 +326,7 @@ trait ControllerTrait
     protected function getDoctrine(): ManagerRegistry
     {
         if (!$this->container->has('doctrine')) {
-            throw new \LogicException('The DoctrineBundle is not registered in your application.');
+            throw new \LogicException('The DoctrineBundle is not registered in your application. Try running "composer require doctrine"');
         }
 
         return $this->container->get('doctrine');
@@ -346,7 +346,7 @@ trait ControllerTrait
     protected function getUser()
     {
         if (!$this->container->has('security.token_storage')) {
-            throw new \LogicException('The SecurityBundle is not registered in your application.');
+            throw new \LogicException('The SecurityBundle is not registered in your application. Try running "composer require security"');
         }
 
         if (null === $token = $this->container->get('security.token_storage')->getToken()) {
@@ -372,7 +372,7 @@ trait ControllerTrait
     protected function isCsrfTokenValid(string $id, string $token): bool
     {
         if (!$this->container->has('security.csrf.token_manager')) {
-            throw new \LogicException('CSRF protection is not enabled in your application.');
+            throw new \LogicException('CSRF protection is not enabled in your application. Enable it with the "csrf_protection" key in "config/packages/framework.yaml"');
         }
 
         return $this->container->get('security.csrf.token_manager')->isTokenValid(new CsrfToken($id, $token));