From 14186a00e0478e61b6d5380d32443d4ad489cf91 Mon Sep 17 00:00:00 2001
From: Taylor Otwell <taylorotwell@gmail.com>
Date: Thu, 29 Sep 2011 21:22:48 -0500
Subject: [PATCH] refactoring and bug fixes.

---
 application/config/auth.php           |  2 +-
 application/config/error.php          | 21 +++---------
 application/filters.php               |  4 +--
 laravel/bootstrap/core.php            | 32 +++++++------------
 laravel/bootstrap/errors.php          | 32 +++++++++++++------
 laravel/bootstrap/functions.php       | 16 ++++++++++
 laravel/database/connection.php       | 12 +++----
 laravel/database/grammars/grammar.php |  2 +-
 laravel/database/query.php            | 46 +++++++++++++++------------
 laravel/language/en/validation.php    | 22 ++++++-------
 laravel/laravel.php                   | 46 ++++++++++++++++-----------
 laravel/security/auth.php             | 12 +++----
 laravel/session/drivers/apc.php       |  3 +-
 laravel/session/drivers/cookie.php    |  3 +-
 laravel/session/drivers/database.php  | 25 ++++++++++-----
 laravel/session/drivers/driver.php    |  3 +-
 laravel/session/drivers/file.php      |  3 +-
 laravel/session/drivers/memcached.php |  3 +-
 laravel/session/manager.php           | 22 +++++++++++--
 laravel/session/payload.php           |  9 ++++++
 laravel/validation/validator.php      |  2 +-
 public/index.php                      |  4 ++-
 22 files changed, 192 insertions(+), 132 deletions(-)
 create mode 100644 laravel/bootstrap/functions.php

diff --git a/application/config/auth.php b/application/config/auth.php
index 252c6723..8c9b14fa 100644
--- a/application/config/auth.php
+++ b/application/config/auth.php
@@ -59,6 +59,6 @@
 	|
 	*/
 
-	'logout' => function($id) {}
+	'logout' => function($user) {}
 
 );
\ No newline at end of file
diff --git a/application/config/error.php b/application/config/error.php
index d5886eac..1f8c1cd9 100644
--- a/application/config/error.php
+++ b/application/config/error.php
@@ -40,23 +40,15 @@
 	| flexibility in Laravel to manage error logging as you see fit.
 	|
 	| This function will be called when an error occurs in your application.
-	| You can log the error however you like.
+	| You are free to handle the exception any way your heart desires.
 	|
 	| The error "severity" passed to the method is a human-readable severity
 	| level such as "Parsing Error" or "Fatal Error".
 	|
-	| A simple logging system has been setup for you. By default, all errors
-	| will be logged to the storage/log.txt file.
-	|
 	*/
 
 	'handler' => function($exception, $severity, $message, $config)
 	{
-		if ($config['log'])
-		{
-			call_user_func($config['logger'], $severity, $message);
-		}
-
 		if ($config['detail'])
 		{
 			$data = compact('exception', 'severity', 'message');
@@ -69,8 +61,6 @@
 		}
 
 		$response->send();
-
-		exit(1);
 	},
 
 	/*
@@ -81,18 +71,15 @@
 	| Because of the various ways of managing error logging, you get complete
 	| flexibility to manage error logging as you see fit.
 	|
-	| This function will be called when an error occurs in your application.
-	| You can log the error however you like.
-	|
-	| The error "severity" passed to the method is a human-readable severity
-	| level such as "Parsing Error" or "Fatal Error".
+	| This function will be called when an error occurs in your application
+	| and error loggins is enabled. You can log the error however you like.
 	|
 	| A simple logging system has been setup for you. By default, all errors
 	| will be logged to the storage/log.txt file.
 	|
 	*/
 
-	'logger' => function($severity, $message)
+	'logger' => function($exception, $severity, $message, $config)
 	{
 		File::append(STORAGE_PATH.'log.txt', date('Y-m-d H:i:s').' '.$severity.' - '.$message.PHP_EOL);
 	}
diff --git a/application/filters.php b/application/filters.php
index a2d87a30..01a70efc 100644
--- a/application/filters.php
+++ b/application/filters.php
@@ -56,13 +56,13 @@
 
 	'auth' => function()
 	{
-		return ( ! Auth::check()) ? Redirect::to('login') : null;
+		if ( ! Auth::check()) return Redirect::to('login');
 	},
 
 
 	'csrf' => function()
 	{
-		return (Input::get('csrf_token') !== Form::raw_token()) ? Response::error('500') : null;
+		if (Input::get('csrf_token') !== Form::raw_token()) return Response::error('500');
 	},
 
 );
\ No newline at end of file
diff --git a/laravel/bootstrap/core.php b/laravel/bootstrap/core.php
index c9e18571..6e68e692 100644
--- a/laravel/bootstrap/core.php
+++ b/laravel/bootstrap/core.php
@@ -26,8 +26,9 @@
 define('BLADE_EXT', '.blade.php');
 
 /**
- * Load the classes that can't be resolved through the auto-loader. These are typically classes
- * that are used by the auto-loader or configuration classes, and therefore cannot be auto-loaded.
+ * Load the classes that can't be resolved through the auto-loader.
+ * These are typically classes that are used by the auto-loader or
+ * configuration classes, and therefore cannot be auto-loaded.
  */
 require SYS_PATH.'facades'.EXT;
 require SYS_PATH.'config'.EXT;
@@ -35,9 +36,10 @@
 require SYS_PATH.'arr'.EXT;
 
 /**
- * Bootstrap the application inversion of control (IoC) container. The container provides the
- * convenient resolution of objects and their dependencies, allowing for flexibility and
- * testability within the framework and application.
+ * Bootstrap the application inversion of control (IoC) container.
+ * The container provides the convenient resolution of objects and
+ * their dependencies, allowing for flexibility and testability
+ * within the framework and application.
  */
 require SYS_PATH.'container'.EXT;
 
@@ -46,25 +48,13 @@
 IoC::$container = $container;
 
 /**
- * Register the application auto-loader. The auto-loader is responsible for the lazy-loading
- * of all of the Laravel core classes, as well as the developer created libraries and models.
+ * Register the application auto-loader. The auto-loader is responsible
+ * for the lazy-loading of all of the Laravel core classes, as well as
+ * the developer created libraries and models.
  */
 spl_autoload_register(array($container->resolve('laravel.loader'), 'load'));
 
 /**
  * Define a few convenient global functions.
  */
-function e($value)
-{
-	return HTML::entities($value);
-}
-
-function __($key, $replacements = array(), $language = null)
-{
-	return Lang::line($key, $replacements, $language);
-}
-
-function fe($function)
-{
-	return function_exists($function);
-}
\ No newline at end of file
+require 'functions'.EXT;
\ No newline at end of file
diff --git a/laravel/bootstrap/errors.php b/laravel/bootstrap/errors.php
index 80806144..452cb1d6 100644
--- a/laravel/bootstrap/errors.php
+++ b/laravel/bootstrap/errors.php
@@ -1,8 +1,9 @@
 <?php namespace Laravel;
 
 /**
- * Create the exception formatter closure. This function will format the exception
- * message and severity for display and return the two formatted strings in an array.
+ * Create the exception formatter closure. This function will format
+ * the exception message and severity for display and return the two
+ * formatted strings in an array.
  */
 $formatter = function($e)
 {
@@ -32,20 +33,30 @@
 };
 
 /**
- * Create the exception handler function. All of the handlers registered with PHP
- * will call this handler when an error occurs so the code stays D.R.Y.
+ * Create the exception handler function. All of the handlers
+ * registered with PHP will call this handler when an error
+ * occurs so the code stays D.R.Y.
  */
 $handler = function($e) use ($formatter)
 {
 	list($severity, $message) = $formatter($e);
 
-	call_user_func(Config::get('error.handler'), $e, $severity, $message, Config::get('error'));
+	$config = Config::get('error');
+
+	if ($config['log'])
+	{
+		call_user_func($config['logger'], $e, $severity, $message, $config);
+	}
+
+	call_user_func($config['handler'], $e, $severity, $message, $config);
+
+	exit(1);
 };
 
 /**
- * Register the exception, error, and shutdown error handlers. These handlers will
- * catch all PHP exceptions and errors and pass the exceptions into the common
- * Laravel error handler.
+ * Register the exception, error, and shutdown error handlers.
+ * These handlers will catch all PHP exceptions and errors and
+ * pass the exceptions into the common Laravel error handler.
  */
 set_exception_handler(function($e) use ($handler)
 {
@@ -66,8 +77,9 @@
 });
 
 /**
- * Set the error reporting and display levels. Since the framework will be displaying
- * the exception messages, we don't want PHP to display any error information.
+ * Set the error reporting and display levels. Since the framework
+ * will be displaying the exception messages, we don't want PHP to
+ * display any error information.
  */
 error_reporting(-1);
 
diff --git a/laravel/bootstrap/functions.php b/laravel/bootstrap/functions.php
new file mode 100644
index 00000000..9928ed45
--- /dev/null
+++ b/laravel/bootstrap/functions.php
@@ -0,0 +1,16 @@
+<?php
+
+function fe($function)
+{
+	return function_exists($function);
+}
+
+function e($value)
+{
+	return HTML::entities($value);
+}
+
+function __($key, $replacements = array(), $language = null)
+{
+	return Lang::line($key, $replacements, $language);
+}
\ No newline at end of file
diff --git a/laravel/database/connection.php b/laravel/database/connection.php
index 97131f5f..2790b8a9 100644
--- a/laravel/database/connection.php
+++ b/laravel/database/connection.php
@@ -44,25 +44,25 @@ public function __construct(PDO $pdo, $config)
 	}
 
 	/**
-	 * Execute a SQL query against the connection and return a scalar result.
+	 * Execute a SQL query against the connection and return a single column result.
 	 *
 	 * <code>
 	 *		// Get the total number of rows on a table
-	 *		$count = DB::connection()->scalar('select count(*) from users');
+	 *		$count = DB::connection()->only('select count(*) from users');
 	 *
 	 *		// Get the sum of payment amounts from a table
-	 *		$sum = DB::connection()->scalar('select sum(amount) from payments')
+	 *		$sum = DB::connection()->only('select sum(amount) from payments')
 	 * </code>
 	 *
 	 * @param  string  $sql
 	 * @param  array   $bindings
-	 * @return float
+	 * @return mixed
 	 */
-	public function scalar($sql, $bindings = array())
+	public function only($sql, $bindings = array())
 	{
 		$result = (array) $this->first($sql, $bindings);
 
-		return (float) reset($result);
+		return reset($result);
 	}
 
 	/**
diff --git a/laravel/database/grammars/grammar.php b/laravel/database/grammars/grammar.php
index 47ad7a9c..6d652b26 100644
--- a/laravel/database/grammars/grammar.php
+++ b/laravel/database/grammars/grammar.php
@@ -113,7 +113,7 @@ final protected function wheres(Query $query)
 		//
 		// The only exception to this rule are "raw" where clauses, which are simply
 		// appended to the query as-is, without any further compiling.
-		foreach ($wheres as $where)
+		foreach ($query->wheres as $where)
 		{
 			$sql[] = ($where['type'] == 'raw') ? $where['sql'] : $where['connector'].' '.$this->{$where['type']}($where);
 		}
diff --git a/laravel/database/query.php b/laravel/database/query.php
index b74d7f14..b98d9d0f 100644
--- a/laravel/database/query.php
+++ b/laravel/database/query.php
@@ -456,23 +456,16 @@ public function find($id, $columns = array('*'))
 	}
 
 	/**
-	 * Get an aggregate value.
+	 * Execute the query as a SELECT statement and return a single column.
 	 *
-	 * @param  string  $aggregate
 	 * @param  string  $column
 	 * @return mixed
 	 */
-	private function aggregate($aggregator, $column)
+	public function only($column)
 	{
-		$this->aggregate = compact('aggregator', 'column');
+		$this->select(array($column));
 
-		$result = $this->connection->scalar($this->grammar->select($this), $this->bindings);
-
-		// Reset the aggregate so more queries can be performed using the same instance.
-		// This is helpful for getting aggregates and then getting actual results.
-		$this->aggregate = null;
-
-		return $result;
+		return $this->connection->only($this->grammar->select($this), $this->bindings);
 	}
 
 	/**
@@ -487,16 +480,7 @@ public function first($columns = array('*'))
 	{
 		$columns = (array) $columns;
 
-		$results = (count($results = $this->take(1)->get($columns)) > 0) ? $results[0] : null;
-
-		// If we have results and only a single column was selected from the database,
-		// we will simply return the value of that column for convenience.
-		if ( ! is_null($results) and count($columns) == 1 and $columns[0] !== '*')
-		{
-			return $results->{$columns[0]};
-		}
-
-		return $results;
+		return (count($results = $this->take(1)->get($columns)) > 0) ? $results[0] : null;
 	}
 
 	/**
@@ -518,6 +502,26 @@ public function get($columns = array('*'))
 		return $results;
 	}
 
+	/**
+	 * Get an aggregate value.
+	 *
+	 * @param  string  $aggregate
+	 * @param  string  $column
+	 * @return mixed
+	 */
+	private function aggregate($aggregator, $column)
+	{
+		$this->aggregate = compact('aggregator', 'column');
+
+		$result = $this->connection->only($this->grammar->select($this), $this->bindings);
+
+		// Reset the aggregate so more queries can be performed using the same instance.
+		// This is helpful for getting aggregates and then getting actual results.
+		$this->aggregate = null;
+
+		return $result;
+	}
+
 	/**
 	 * Insert an array of values into the database table.
 	 *
diff --git a/laravel/language/en/validation.php b/laravel/language/en/validation.php
index 44fc1a99..ea7e1047 100644
--- a/laravel/language/en/validation.php
+++ b/laravel/language/en/validation.php
@@ -2,11 +2,12 @@
 
 return array(
 
-	/*
-	|--------------------------------------------------------------------------
-	| Validation Error Messages
-	|--------------------------------------------------------------------------
-	*/
+	/**
+	 * The validation error messages.
+	 *
+	 * These error messages will be used by the Validator class if no
+	 * other messages are provided by the developer.
+	 */
 
 	"accepted"   => "The :attribute must be accepted.",
 	"active_url" => "The :attribute does not exist.",
@@ -29,12 +30,11 @@
 	"unique"     => "The :attribute has already been taken.",
 	"url"        => "The :attribute format is invalid.",	
 
-	/*
-	|--------------------------------------------------------------------------
-	| The following words are appended to the "size" messages when applicable,
-	| such as when validating string lengths or the size of file uploads.
-	|--------------------------------------------------------------------------
-	*/
+	/**
+	 * The following words are appended to the "size" messages when
+	 * applicable, such as when validating string lengths or the
+	 * size of file uploads.
+	 */
 
 	"characters" => "characters",
 	"kilobytes"  => "kilobytes",
diff --git a/laravel/laravel.php b/laravel/laravel.php
index 9bb5e624..a7e0bd03 100644
--- a/laravel/laravel.php
+++ b/laravel/laravel.php
@@ -1,15 +1,16 @@
 <?php namespace Laravel;
 
 /**
- * Bootstrap the core framework components like the IoC container, configuration
- * class, and the class auto-loader. Once this file has run, the framework is
- * essentially ready for use.
+ * Bootstrap the core framework components like the IoC container,
+ * configuration class, and the class auto-loader. Once this file
+ * has run, the framework is essentially ready for use.
  */
 require 'bootstrap/core.php';
 
 /**
- * Register the framework error handling methods and set the error_reporting levels.
- * This file will register handlers for exceptions, errors, and shutdown.
+ * Register the framework error handling methods and set the
+ * error_reporting levels. This file will register handlers
+ * for exceptions, errors, and shutdown.
  */
 require SYS_PATH.'bootstrap/errors'.EXT;
 
@@ -19,9 +20,9 @@
 date_default_timezone_set(Config::get('application.timezone'));
 
 /**
- * Load the session and session manager instance. The session payload will be
- * registered in the IoC container as an instance so it can be retrieved easily
- * throughout the application.
+ * Load the session and session manager instance. The session
+ * payload will be registered in the IoC container as an instance
+ * so it can be retrieved easily throughout the application.
  */
 if (Config::get('session.driver') !== '')
 {
@@ -31,11 +32,18 @@
 }
 
 /**
- * Resolve the incoming request instance from the IoC container and route the
- * request to the proper route in the application. If a route is found, the route
- * will be called with the current requst instance. If no route is found, the 404
- * response will be returned to the browser.
+ * Resolve the incoming request instance from the IoC container
+ * and route the request to the proper route in the application.
+ * If a route is found, the route will be called with the current
+ * requst instance. If no route is found, the 404 response will
+ * be returned to the browser.
  */
+require SYS_PATH.'request'.EXT;
+require SYS_PATH.'routing/route'.EXT;
+require SYS_PATH.'routing/router'.EXT;
+require SYS_PATH.'routing/loader'.EXT;
+require SYS_PATH.'routing/caller'.EXT;
+
 $request = $container->core('request');
 
 list($method, $uri) = array($request->method(), $request->uri());
@@ -52,16 +60,18 @@
 }
 
 /**
- * Stringify the response. We need to force the response to be stringed before
- * closing the session, since the developer may be using the session within their
- * views, so we cannot age the session data until the view is rendered.
+ * Stringify the response. We need to force the response to be
+ * stringed before closing the session, since the developer may
+ * be using the session within their views, so we cannot age
+ * the session data until the view is rendered.
  */
 $response->content = $response->render();
 
 /**
- * Close the session and write the active payload to persistent storage. The input
- * for the current request is also flashed to the session so it will be available
- * for the next request via the Input::old method.
+ * Close the session and write the active payload to persistent
+ * storage. The input for the current request is also flashed
+ * to the session so it will be available for the next request
+ * via the Input::old method.
  */
 if (isset($session))
 {
diff --git a/laravel/security/auth.php b/laravel/security/auth.php
index 333400ba..4f06ee11 100644
--- a/laravel/security/auth.php
+++ b/laravel/security/auth.php
@@ -1,7 +1,7 @@
 <?php namespace Laravel\Security;
 
 use Laravel\Config;
-use Laravel\Session\Driver;
+use Laravel\Session\Payload;
 
 class Auth {
 
@@ -13,9 +13,9 @@ class Auth {
 	protected $user;
 
 	/**
-	 * The session driver instance.
+	 * The session payload instance.
 	 *
-	 * @var Session\Driver
+	 * @var Session\Payload
 	 */
 	protected $session;
 
@@ -29,10 +29,10 @@ class Auth {
 	/**
 	 * Create a new authenticator instance.
 	 *
-	 * @param  Session\Driver  $session
+	 * @param  Session\Payload  $session
 	 * @return void
 	 */
-	public function __construct(Driver $session)
+	public function __construct(Payload $session)
 	{
 		$this->session = $session;
 	}
@@ -105,7 +105,7 @@ public function remember($user)
 	 */
 	public function logout()
 	{
-		call_user_func(Config::get('auth.logout'), $this->user()->id);
+		call_user_func(Config::get('auth.logout'), $this->user());
 
 		$this->user = null;
 
diff --git a/laravel/session/drivers/apc.php b/laravel/session/drivers/apc.php
index 975cb228..8c70aaf1 100644
--- a/laravel/session/drivers/apc.php
+++ b/laravel/session/drivers/apc.php
@@ -42,9 +42,10 @@ public function load($id)
 	 *
 	 * @param  array  $session
 	 * @param  array  $config
+	 * @param  bool   $exists
 	 * @return void
 	 */
-	public function save($session, $config)
+	public function save($session, $config, $exists)
 	{
 		$this->apc->put($session['id'], $session, $config['lifetime']);
 	}
diff --git a/laravel/session/drivers/cookie.php b/laravel/session/drivers/cookie.php
index 36782217..92f12f62 100644
--- a/laravel/session/drivers/cookie.php
+++ b/laravel/session/drivers/cookie.php
@@ -56,9 +56,10 @@ public function load($id)
 	 *
 	 * @param  array  $session
 	 * @param  array  $config
+	 * @param  bool   $exists
 	 * @return void
 	 */
-	public function save($session, $config)
+	public function save($session, $config, $exists)
 	{
 		extract($config);
 
diff --git a/laravel/session/drivers/database.php b/laravel/session/drivers/database.php
index 0968539c..6279b10e 100644
--- a/laravel/session/drivers/database.php
+++ b/laravel/session/drivers/database.php
@@ -50,17 +50,26 @@ public function load($id)
 	 *
 	 * @param  array  $session
 	 * @param  array  $config
+	 * @param  bool   $exists
 	 * @return void
 	 */
-	public function save($session, $config)
+	public function save($session, $config, $exists)
 	{
-		$this->delete($session['id']);
-
-		$this->table()->insert(array(
-			'id'            => $session['id'], 
-			'last_activity' => $session['last_activity'], 
-			'data'          => serialize($session['data'])
-		));
+		if ($exists)
+		{
+			$this->table()->where('id', '=', $session['id'])->update(array(
+				'last_activity' => $session['last_activity'],
+				'data'          => serialize($session['data']),
+			));
+		}
+		else
+		{
+			$this->table()->insert(array(
+				'id'            => $session['id'], 
+				'last_activity' => $session['last_activity'], 
+				'data'          => serialize($session['data'])
+			));			
+		}
 	}
 
 	/**
diff --git a/laravel/session/drivers/driver.php b/laravel/session/drivers/driver.php
index b767bf94..9ba0884e 100644
--- a/laravel/session/drivers/driver.php
+++ b/laravel/session/drivers/driver.php
@@ -17,9 +17,10 @@ public function load($id);
 	 *
 	 * @param  array  $session
 	 * @param  array  $config
+	 * @param  bool   $exists
 	 * @return void
 	 */
-	public function save($session, $config);
+	public function save($session, $config, $exists);
 
 	/**
 	 * Delete a session from storage by a given ID.
diff --git a/laravel/session/drivers/file.php b/laravel/session/drivers/file.php
index 33669894..237fbbab 100644
--- a/laravel/session/drivers/file.php
+++ b/laravel/session/drivers/file.php
@@ -40,9 +40,10 @@ public function load($id)
 	 *
 	 * @param  array  $session
 	 * @param  array  $config
+	 * @param  bool   $exists
 	 * @return void
 	 */
-	public function save($session, $config)
+	public function save($session, $config, $exists)
 	{
 		F::put($this->path.$session['id'], serialize($session), LOCK_EX);
 	}
diff --git a/laravel/session/drivers/memcached.php b/laravel/session/drivers/memcached.php
index ae500e65..5ea208b9 100644
--- a/laravel/session/drivers/memcached.php
+++ b/laravel/session/drivers/memcached.php
@@ -38,9 +38,10 @@ public function load($id)
 	 *
 	 * @param  array  $session
 	 * @param  array  $config
+	 * @param  bool   $exists
 	 * @return void
 	 */
-	public function save($session, $config)
+	public function save($session, $config, $exists)
 	{
 		$this->memcached->put($session['id'], $session, $config['lifetime']);
 	}
diff --git a/laravel/session/manager.php b/laravel/session/manager.php
index 0516184e..c5d905df 100644
--- a/laravel/session/manager.php
+++ b/laravel/session/manager.php
@@ -28,6 +28,13 @@ class Manager {
 	 */
 	private $payload;
 
+	/**
+	 * Indicates if the session exists in persistent storage.
+	 *
+	 * @var bool
+	 */
+	private $exists = true;
+
 	/**
 	 * Create a new session manager instance.
 	 *
@@ -56,6 +63,8 @@ public function payload($config)
 		// string ID to uniquely identify it among the application's current users.
 		if (is_null($session) or $this->expired($session, $config))
 		{
+			$this->exists = false;
+
 			$session = array('id' => Str::random(40), 'data' => array());
 		}
 
@@ -96,12 +105,19 @@ private function expired($session, $config)
 	 */
 	public function close(Payload $payload, $config, $flash = array())
 	{
-		foreach ($flash as $key => $value)
+		// If the session ID has been regenerated, we will need to inform the session driver
+		// that the session will need to be persisted to the data store as a new session.
+		if ($payload->regenerated)
 		{
-			$this->driver->flash($key, $value);
+			$this->exists = false;
 		}
 
-		$this->driver->save($payload->age(), $config);
+		foreach ($flash as $key => $value)
+		{
+			$payload->flash($key, $value);
+		}
+
+		$this->driver->save($payload->age(), $config, $this->exists);
 
 		$this->transporter->put($payload->session['id'], $config);
 
diff --git a/laravel/session/payload.php b/laravel/session/payload.php
index ba573836..3685aaf6 100644
--- a/laravel/session/payload.php
+++ b/laravel/session/payload.php
@@ -12,6 +12,13 @@ class Payload {
 	 */
 	public $session = array();
 
+	/**
+	 * Indicates if the session ID has been regenerated.
+	 *
+	 * @var bool
+	 */
+	public $regenerated = false;
+
 	/**
 	 * Create a new session container instance.
 	 *
@@ -144,6 +151,8 @@ public function flush()
 	public function regenerate()
 	{
 		$this->session['id'] = Str::random(40);
+
+		$this->regenerated = true;
 	}
 
 	/**
diff --git a/laravel/validation/validator.php b/laravel/validation/validator.php
index b7dc43a6..5aac70af 100644
--- a/laravel/validation/validator.php
+++ b/laravel/validation/validator.php
@@ -535,7 +535,7 @@ protected function parse($rule)
 	 * @param  string     $language
 	 * @return Validator
 	 */
-	public function lang($language)
+	public function speaks($language)
 	{
 		$this->language = $language;
 		return $this;
diff --git a/public/index.php b/public/index.php
index 44e94ffe..7c03c0d8 100644
--- a/public/index.php
+++ b/public/index.php
@@ -43,4 +43,6 @@
 | 3... 2... 1... Lift-off!
 |--------------------------------------------------------------------------
 */
-require $laravel.'/laravel.php';
\ No newline at end of file
+require $laravel.'/laravel.php';
+
+echo number_format((microtime(true) - START_TIME) * 1000, 2);
\ No newline at end of file