Added $grav->close() method to properly terminate the request with a response

CHANGELOG.md

@@ -8,6 +8,7 @@
     * Deprecated `FlexDirectory::update()` and `FlexDirectory::remove()`
     * Added `FlexStorage::getMetaData()` to get updated object meta information for listed keys
     * Added `Language::getPageExtensions()` to get full list of supported page language extensions
+    * Added `$grav->close()` method to properly terminate the request with a response
 1. [](#improved)
     * Better support for Symfony local server `symfony server:start`
     * Make `Route` objects immutable
@@ -59,7 +60,6 @@
     * Added Twig profiling for Clockwork debugger
     * Updated Symfony Components to 4.3
     * Added support for Twig 2.11 (compatible with Twig 1.40+)
-    * Added `$grav->exit()` method to properly terminate the request with a response
     * Optimization: Initialize debugbar only after the configuration has been loaded
     * Optimization: Combine some early Grav processors into a single one
 

system/src/Grav/Common/Grav.php

@@ -242,7 +242,7 @@ class Grav extends Container
      *
      * @param ResponseInterface $response
      */
-    public function exit(ResponseInterface $response): void
+    public function close(ResponseInterface $response): void
     {
         // Make sure nothing extra gets written to the response.
         while (ob_get_level()) {
@@ -267,6 +267,15 @@ class Grav extends Container
         exit();
     }
 
+    /**
+     * @param ResponseInterface $response
+     * @deprecated 1.7 Do not use
+     */
+    public function exit(ResponseInterface $response): void
+    {
+        $this->close($response);
+    }
+
     /**
      * Terminates Grav request and redirects browser to another location.
      *
@@ -306,7 +315,7 @@ class Grav extends Container
 
         $response = new Response($code, ['Location' => $url]);
 
-        $this->exit($response);
+        $this->close($response);
     }
 
     /**

system/src/Grav/Common/Themes.php

@@ -217,7 +217,7 @@ class Themes extends Iterator
         } elseif (!$locator('theme://') && !defined('GRAV_CLI')) {
             $response = new Response(500, [], "Theme '$name' does not exist, unable to display page.");
 
-            $grav->exit($response);
+            $grav->close($response);
         }
 
         $this->config->set('theme', $config->get('themes.' . $name));

system/src/Grav/Common/Twig/TwigExtension.php

@@ -1115,7 +1115,7 @@ class TwigExtension extends AbstractExtension implements GlobalsInterface
     {
         $response = new Response($statusCode, ['location' => $url]);
 
-        $this->grav->exit($response);
+        $this->grav->close($response);
     }
 
     /**