first commit of 2.0

laravel/session/cookie.php

@@ -0,0 +1,73 @@
+<?php namespace Laravel\Session;
+
+use Laravel\Config;
+use Laravel\Crypter;
+
+class Cookie implements Driver {
+
+	/**
+	 * The Crypter instance.
+	 *
+	 * @var Crypter
+	 */
+	private $crypter;
+
+	/**
+	 * Create a new Cookie session driver instance.
+	 *
+	 * @return void
+	 */
+	public function __construct()
+	{
+		$this->crypter = new Crypter;
+
+		if (Config::get('application.key') == '')
+		{
+			throw new \Exception("You must set an application key before using the Cookie session driver.");
+		}
+	}
+
+	/**
+	 * Load a session by ID.
+	 *
+	 * @param  string  $id
+	 * @return array
+	 */
+	public function load($id)
+	{
+		if (\System\Cookie::has('session_payload'))
+		{
+			return unserialize($this->crypter->decrypt(\System\Cookie::get('session_payload')));
+		}
+	}
+
+	/**
+	 * Save a session.
+	 *
+	 * @param  array  $session
+	 * @return void
+	 */
+	public function save($session)
+	{
+		if ( ! headers_sent())
+		{
+			extract(Config::get('session'));
+
+			$payload = $this->crypter->encrypt(serialize($session));
+
+			\System\Cookie::put('session_payload', $payload, $lifetime, $path, $domain, $https, $http_only);
+		}
+	}
+
+	/**
+	 * Delete a session by ID.
+	 *
+	 * @param  string  $id
+	 * @return void
+	 */
+	public function delete($id)
+	{
+		\System\Cookie::forget('session_payload');
+	}
+
+}