From 8e9cb3b0a7329635054a30093cf2d207975adcfc Mon Sep 17 00:00:00 2001
From: Andrew Udvare <audvare@gmail.com>
Date: Sun, 14 Apr 2013 21:00:45 -0700
Subject: [PATCH] Add support for detection of Zend OPcache as an accelerator

---
 .../views/Collector/config.html.twig          |  4 ++
 .../DataCollector/ConfigDataCollector.php     | 43 ++++++++++++-------
 .../DataCollector/ConfigDataCollectorTest.php |  2 +
 3 files changed, 33 insertions(+), 16 deletions(-)

diff --git a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/config.html.twig b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/config.html.twig
index da5ac20a03..cdb7b8fbc3 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/config.html.twig
+++ b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/config.html.twig
@@ -171,6 +171,10 @@
             <th>APC</th>
             <td>{{ collector.hasapc ? 'enabled' : 'disabled' }}</td>
         </tr>
+        <tr>
+            <th>Zend OPcache</th>
+            <td>{{ collector.haszendopcache ? 'enabled' : 'disabled' }}</td>
+        </tr>
         <tr>
             <th>EAccelerator</th>
             <td>{{ collector.haseaccelerator ? 'enabled' : 'disabled' }}</td>
diff --git a/src/Symfony/Component/HttpKernel/DataCollector/ConfigDataCollector.php b/src/Symfony/Component/HttpKernel/DataCollector/ConfigDataCollector.php
index 9475431816..47529fd190 100644
--- a/src/Symfony/Component/HttpKernel/DataCollector/ConfigDataCollector.php
+++ b/src/Symfony/Component/HttpKernel/DataCollector/ConfigDataCollector.php
@@ -56,21 +56,22 @@ class ConfigDataCollector extends DataCollector
     public function collect(Request $request, Response $response, \Exception $exception = null)
     {
         $this->data = array(
-            'app_name'         => $this->name,
-            'app_version'      => $this->version,
-            'token'            => $response->headers->get('X-Debug-Token'),
-            'symfony_version'  => Kernel::VERSION,
-            'name'             => isset($this->kernel) ? $this->kernel->getName() : 'n/a',
-            'env'              => isset($this->kernel) ? $this->kernel->getEnvironment() : 'n/a',
-            'debug'            => isset($this->kernel) ? $this->kernel->isDebug() : 'n/a',
-            'php_version'      => PHP_VERSION,
-            'xdebug_enabled'   => extension_loaded('xdebug'),
-            'eaccel_enabled'   => extension_loaded('eaccelerator') && ini_get('eaccelerator.enable'),
-            'apc_enabled'      => extension_loaded('apc') && ini_get('apc.enabled'),
-            'xcache_enabled'   => extension_loaded('xcache') && ini_get('xcache.cacher'),
-            'wincache_enabled' => extension_loaded('wincache') && ini_get('wincache.ocenabled'),
-            'bundles'          => array(),
-            'sapi_name'        => php_sapi_name()
+            'app_name'             => $this->name,
+            'app_version'          => $this->version,
+            'token'                => $response->headers->get('X-Debug-Token'),
+            'symfony_version'      => Kernel::VERSION,
+            'name'                 => isset($this->kernel) ? $this->kernel->getName() : 'n/a',
+            'env'                  => isset($this->kernel) ? $this->kernel->getEnvironment() : 'n/a',
+            'debug'                => isset($this->kernel) ? $this->kernel->isDebug() : 'n/a',
+            'php_version'          => PHP_VERSION,
+            'xdebug_enabled'       => extension_loaded('xdebug'),
+            'eaccel_enabled'       => extension_loaded('eaccelerator') && ini_get('eaccelerator.enable'),
+            'apc_enabled'          => extension_loaded('apc') && ini_get('apc.enabled'),
+            'xcache_enabled'       => extension_loaded('xcache') && ini_get('xcache.cacher'),
+            'wincache_enabled'     => extension_loaded('wincache') && ini_get('wincache.ocenabled'),
+            'zend_opcache_enabled' => extension_loaded('Zend OPcache') && ini_get('opcache.enable'),
+            'bundles'              => array(),
+            'sapi_name'            => php_sapi_name()
         );
 
         if (isset($this->kernel)) {
@@ -180,6 +181,16 @@ class ConfigDataCollector extends DataCollector
         return $this->data['apc_enabled'];
     }
 
+    /**
+     * Returns true if Zend OPcache is enabled
+     *
+     * @return Boolean true if Zend OPcache is enabled, false otherwise
+     */
+    public function hasZendOpcache()
+    {
+        return $this->data['zend_opcache_enabled'];
+    }
+
     /**
      * Returns true if XCache is enabled.
      *
@@ -207,7 +218,7 @@ class ConfigDataCollector extends DataCollector
      */
     public function hasAccelerator()
     {
-        return $this->hasApc() || $this->hasEAccelerator() || $this->hasXCache() || $this->hasWinCache();
+        return $this->hasApc() || $this->hasZendOpcache() || $this->hasEAccelerator() || $this->hasXCache() || $this->hasWinCache();
     }
 
     public function getBundles()
diff --git a/src/Symfony/Component/HttpKernel/Tests/DataCollector/ConfigDataCollectorTest.php b/src/Symfony/Component/HttpKernel/Tests/DataCollector/ConfigDataCollectorTest.php
index 5a0166d39e..192c8083e0 100644
--- a/src/Symfony/Component/HttpKernel/Tests/DataCollector/ConfigDataCollectorTest.php
+++ b/src/Symfony/Component/HttpKernel/Tests/DataCollector/ConfigDataCollectorTest.php
@@ -53,6 +53,8 @@ class ConfigDataCollectorTest extends \PHPUnit_Framework_TestCase
                 ||
                 (extension_loaded('apc') && ini_get('apc.enabled'))
                 ||
+                (extension_loaded('Zend OPcache') && ini_get('opcache.enable'))
+                ||
                 (extension_loaded('xcache') && ini_get('xcache.cacher'))
                 ||
                 (extension_loaded('wincache') && ini_get('wincache.ocenabled')))) {