From: Fabien Potencier <fabien.potencier@gmail.com>
Date: Thu, 22 Sep 2011 20:04:27 +0000 (+0200)
Subject: merged branch runfalk/master (PR #368)
X-Git-Url: http://git.silmor.de/gitweb/?a=commitdiff_plain;h=0408f0afaffb7b65144bb6dc6a1651db8b9b6205;p=konrad%2Ftwig.git

merged branch runfalk/master (PR #368)

Commits
-------

eb5c9fb Recipe code formatting fix. New recipe for improved APC bytecode support

Discussion
----------

APC recipe

A new recipe to support cache invalidation when using *APC* with *apc.stat* = 0 and compiled code caching turned on. One sometimes want to test things without restarting apache. This recipe overrides *writeCacheFile* in *Twig_Environment* and calls *apc_compile_file to refresh cache.
---

0408f0afaffb7b65144bb6dc6a1651db8b9b6205
diff --cc doc/recipes.rst
index 9701f70,d2e2d23..a9034e1
--- a/doc/recipes.rst
+++ b/doc/recipes.rst
@@@ -254,6 -253,27 +254,26 @@@ how you can do it:
          // the $template is valid
      } catch (Twig_Error_Syntax $e) {
          // $template contains one or more syntax errors
 -    }
+ 
+ Refreshing modified templates when APC is switched on with apc.stat = 0
+ -----------------------------------------------------------------------
+ 
+ When using APC to cache, apc.stat is 0 and PHP caching of templates is enabled
+ the result won't show until cache is cleared. To get around this one can extend
+ Twig_Environment and force update cache when Twig rewrites the cache::
+ 
+     /**
+      *  Modified Twig Environment for APC bytecode cache support
+      */
+     class Twig_Environment_APC extends Twig_Environment
+     {
+ 
+         protected function writeCacheFile($file, $content) {
+             parent::writeCacheFile($file, $content);
+ 
+             // Compile cached file into bytecode cache
+             apc_compile_file($file);
+         }
      }
  
  .. _callback: http://www.php.net/manual/en/function.is-callable.php