1 files changed, 0 insertions, 163 deletions
diff --git a/kohana/libraries/drivers/Session/Database.php b/kohana/libraries/drivers/Session/Database.php
deleted file mode 100644
index 261541e7..00000000
--- a/kohana/libraries/drivers/Session/Database.php
+++ /dev/null
@@ -1,163 +0,0 @@
-<?php defined('SYSPATH') or die('No direct script access.');
-/**
- * Session database driver.
- *
- * $Id$
- *
- * @package    Core
- * @author     Kohana Team
- * @copyright  (c) 2007-2008 Kohana Team
- * @license    http://kohanaphp.com/license.html
- */
-class Session_Database_Driver implements Session_Driver {
-
-	/*
-	CREATE TABLE sessions
-	(
-		session_id VARCHAR(127) NOT NULL,
-		last_activity INT(10) UNSIGNED NOT NULL,
-		data TEXT NOT NULL,
-		PRIMARY KEY (session_id)
-	);
-	*/
-
-	// Database settings
-	protected $db = 'default';
-	protected $table = 'sessions';
-
-	// Encryption
-	protected $encrypt;
-
-	// Session settings
-	protected $session_id;
-	protected $written = FALSE;
-
-	public function __construct()
-	{
-		// Load configuration
-		$config = Kohana::config('session');
-
-		if ( ! empty($config['encryption']))
-		{
-			// Load encryption
-			$this->encrypt = Encrypt::instance();
-		}
-
-		if (is_array($config['storage']))
-		{
-			if ( ! empty($config['storage']['group']))
-			{
-				// Set the group name
-				$this->db = $config['storage']['group'];
-			}
-
-			if ( ! empty($config['storage']['table']))
-			{
-				// Set the table name
-				$this->table = $config['storage']['table'];
-			}
-		}
-
-		// Load database
-		$this->db = Database::instance($this->db);
-
-		Kohana::log('debug', 'Session Database Driver Initialized');
-	}
-
-	public function open($path, $name)
-	{
-		return TRUE;
-	}
-
-	public function close()
-	{
-		return TRUE;
-	}
-
-	public function read($id)
-	{
-		// Load the session
-		$query = $this->db->from($this->table)->where('session_id', $id)->limit(1)->get()->result(TRUE);
-
-		if ($query->count() === 0)
-		{
-			// No current session
-			$this->session_id = NULL;
-
-			return '';
-		}
-
-		// Set the current session id
-		$this->session_id = $id;
-
-		// Load the data
-		$data = $query->current()->data;
-
-		return ($this->encrypt === NULL) ? base64_decode($data) : $this->encrypt->decode($data);
-	}
-
-	public function write($id, $data)
-	{
-		$data = array
-		(
-			'session_id' => $id,
-			'last_activity' => time(),
-			'data' => ($this->encrypt === NULL) ? base64_encode($data) : $this->encrypt->encode($data)
-		);
-
-		if ($this->session_id === NULL)
-		{
-			// Insert a new session
-			$query = $this->db->insert($this->table, $data);
-		}
-		elseif ($id === $this->session_id)
-		{
-			// Do not update the session_id
-			unset($data['session_id']);
-
-			// Update the existing session
-			$query = $this->db->update($this->table, $data, array('session_id' => $id));
-		}
-		else
-		{
-			// Update the session and id
-			$query = $this->db->update($this->table, $data, array('session_id' => $this->session_id));
-
-			// Set the new session id
-			$this->session_id = $id;
-		}
-
-		return (bool) $query->count();
-	}
-
-	public function destroy($id)
-	{
-		// Delete the requested session
-		$this->db->delete($this->table, array('session_id' => $id));
-
-		// Session id is no longer valid
-		$this->session_id = NULL;
-
-		return TRUE;
-	}
-
-	public function regenerate()
-	{
-		// Generate a new session id
-		session_regenerate_id();
-
-		// Return new session id
-		return session_id();
-	}
-
-	public function gc($maxlifetime)
-	{
-		// Delete all expired sessions
-		$query = $this->db->delete($this->table, array('last_activity <' => time() - $maxlifetime));
-
-		Kohana::log('debug', 'Session garbage collected: '.$query->count().' row(s) deleted.');
-
-		return TRUE;
-	}
-
-} // End Session Database Driver