symfony · fabpot · May 30, 2012 · May 23, 2012 · May 26, 2012 · May 26, 2012
diff --git a/src/Symfony/Bundle/FrameworkBundle/CHANGELOG.md b/src/Symfony/Bundle/FrameworkBundle/CHANGELOG.md
@@ -25,7 +25,7 @@ CHANGELOG
  * [BC BREAK] following session options: 'lifetime', 'path', 'domain', 'secure',
    'httponly' are now prefixed with cookie_ when dumped to the container
  * Added `handler_id` configuration under `session` key to represent `session.handler`
-   service, defaults to `session.handler.native_file`.
+   service, defaults to `session.handler.file`.
  * Added `gc_maxlifetime`, `gc_probability`, and `gc_divisor` to session
    configuration. This means session garbage collection has a
   `gc_probability`/`gc_divisor` chance of being run. The `gc_maxlifetime` defines

diff --git a/src/Symfony/Bundle/FrameworkBundle/Resources/config/session.xml b/src/Symfony/Bundle/FrameworkBundle/Resources/config/session.xml
@@ -10,7 +10,7 @@
         <parameter key="session.attribute_bag.class">Symfony\Component\HttpFoundation\Session\Attribute\AttributeBag</parameter>
         <parameter key="session.storage.native.class">Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage</parameter>
         <parameter key="session.storage.mock_file.class">Symfony\Component\HttpFoundation\Session\Storage\MockFileSessionStorage</parameter>
-        <parameter key="session.handler.native_file.class">Symfony\Component\HttpFoundation\Session\Storage\Handler\NativeFileSessionHandler</parameter>
+        <parameter key="session.handler.file.class">Symfony\Component\HttpFoundation\Session\Storage\Handler\FileSessionHandler</parameter>
         <parameter key="session_listener.class">Symfony\Bundle\FrameworkBundle\EventListener\SessionListener</parameter>
     </parameters>
 
@@ -34,7 +34,7 @@
             <argument>%kernel.cache_dir%/sessions</argument>
         </service>
 
-        <service id="session.handler.native_file" class="%session.handler.native_file.class%" public="false">
+        <service id="session.handler.file" class="%session.handler.file.class%" public="false">
             <argument>%session.save_path%</argument>
         </service>
 
@@ -45,5 +45,6 @@
 
         <!-- for BC -->
         <service id="session.storage.filesystem" alias="session.storage.mock_file" />
+        <service id="session.handler.native_file" alias="session.handler.file" />
     </services>
 </container>
diff --git a/src/Symfony/Component/HttpFoundation/CHANGELOG.md b/src/Symfony/Component/HttpFoundation/CHANGELOG.md
@@ -21,12 +21,9 @@ CHANGELOG
  * [BC BREAK] Moved all session related classes and interfaces into own namespace, as
    `Symfony\Component\HttpFoundation\Session` and renamed classes accordingly.
    Session handlers are located in the subnamespace `Symfony\Component\HttpFoundation\Session\Handler`.
- * SessionHandlers must implement `\SessionHandlerInterface` or extend from the
-   `Symfony\Component\HttpFoundation\Storage\Handler\NativeSessionHandler` base class.
+ * SessionHandlers must implement `\SessionHandlerInterface`.
  * Added internal storage driver proxy mechanism for forward compatibility with
    PHP 5.4 `\SessionHandler` class.
- * Added session handlers for PHP native MongoDb, Memcache, Memcached, Redis and SQLite session
-   save handlers.
  * Added session handlers for custom Memcache, Memcached and Null session save handlers.
  * [BC BREAK] Removed `NativeSessionStorage` and replaced with `NativeFileSessionHandler`.
  * [BC BREAK] `SessionStorageInterface` methods removed: `write()`, `read()` and

diff --git a/src/Symfony/Component/HttpFoundation/Session/Storage/Handler/FileSessionHandler.php b/src/Symfony/Component/HttpFoundation/Session/Storage/Handler/FileSessionHandler.php
@@ -0,0 +1,115 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+    namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
+
+/**
+ * FileSessionHandler.
+ *
+ * @author Drak <drak@zikula.org>
+ */
+class FileSessionHandler implements \SessionHandlerInterface
+{
+    /**
+     * @var string
+     */
+    private $savePath;
+
+    /**
+     * @var string
+     */
+    private $prefix;
+
+    /**
+     * Constructor.
+     *
+     * @param string $savePath Path of directory to save session files.
+     */
+    public function __construct($savePath = null, $prefix = 'sess_')
+    {
+        if (null === $savePath) {
+            $savePath = sys_get_temp_dir();
+        }
+
+        $this->savePath = $savePath;
+        if (false === is_dir($this->savePath)) {
+            mkdir($this->savePath, 0777, true);
+        }
+
+        $this->prefix = $prefix;
+    }
+
+    /**
+     * {@inheritdoc]
+     */
+    public function open($savePath, $sessionName)
+    {
+        return true;
+    }
+
+    /**
+     * {@inheritdoc]
+     */
+    public function close()
+    {
+        return true;
+    }
+
+    /**
+     * {@inheritdoc]
+     */
+    public function read($id)
+    {
+        $file = $this->getPath().$id;
+
+        return is_readable($file) ? file_get_contents($file) : '';
+    }
+
+    /**
+     * {@inheritdoc]
+     */
+    public function write($id, $data)
+    {
+        return false === file_put_contents($this->getPath().$id, $data) ? false : true;
+    }
+
+    /**
+     * {@inheritdoc]
+     */
+    public function destroy($id)
+    {
+        $file = $this->getPath().$id;
+        if (is_file($file)) {
+            unlink($file);
+        }
+
+        return true;
+    }
+
+    /**
+     * {@inheritdoc]
+     */
+    public function gc($maxlifetime)
+    {
+        foreach (glob($this->getPath().'*') as $file) {
+            if ((filemtime($file) + $maxlifetime) < time()) {
+                unlink($file);
+            }
+        }
+
+        return true;
+    }
+
+    private function getPath()
+    {
+        return $this->savePath.'/'.$this->prefix;
+    }
+}
diff --git a/src/Symfony/Component/HttpFoundation/Session/Storage/Handler/NativeFileSessionHandler.php b/src/Symfony/Component/HttpFoundation/Session/Storage/Handler/NativeFileSessionHandler.php
diff --git a/...Symfony/Component/HttpFoundation/Session/Storage/Handler/NativeMemcacheSessionHandler.php b/...Symfony/Component/HttpFoundation/Session/Storage/Handler/NativeMemcacheSessionHandler.php
diff --git a/...ymfony/Component/HttpFoundation/Session/Storage/Handler/NativeMemcachedSessionHandler.php b/...ymfony/Component/HttpFoundation/Session/Storage/Handler/NativeMemcachedSessionHandler.php
diff --git a/src/Symfony/Component/HttpFoundation/Session/Storage/Handler/NativeRedisSessionHandler.php b/src/Symfony/Component/HttpFoundation/Session/Storage/Handler/NativeRedisSessionHandler.php