more refactoring for dependency injection.

laravel/config/dependencies.php

@@ -2,6 +2,17 @@
 
 return array(
 
+	/*
+	|--------------------------------------------------------------------------
+	| Laravel URL Writer
+	|--------------------------------------------------------------------------
+	*/
+
+	'laravel.url' => array('singleton' => true, 'resolver' => function()
+	{
+		return new URL;
+	}),
+
 	/*
 	|--------------------------------------------------------------------------
 	| Laravel File Cache Driver
@@ -19,7 +30,7 @@ return array(
 	|--------------------------------------------------------------------------
 	*/
 
-	'laravel.cache.file_engine' => array('resolver' => function($container)
+	'laravel.cache.file_engine' => array('resolver' => function()
 	{
 		return new Cache\File_Engine;
 	}),
@@ -41,7 +52,7 @@ return array(
 	|--------------------------------------------------------------------------
 	*/
 
-	'laravel.cache.apc_engine' => array('resolver' => function($container)
+	'laravel.cache.apc_engine' => array('resolver' => function()
 	{
 		return new Cache\APC_Engine;
 	}),
@@ -63,7 +74,7 @@ return array(
 	|--------------------------------------------------------------------------
 	*/
 
-	'laravel.memcache' => array('singleton' => true, 'resolver' => function($container)
+	'laravel.memcache' => array('singleton' => true, 'resolver' => function()
 	{
 		if ( ! class_exists('Memcache'))
 		{

laravel/container.php

@@ -41,6 +41,14 @@ class Container {
 	/**
 	 * Register a dependency as a singleton.
 	 *
+	 * Singletons will only be instantiated the first time they are resolved. On subsequent
+	 * requests for the object, the original instance will be returned.
+	 *
+	 * <code>
+	 *		// Register a dependency as a singleton
+	 *		$container->singleton('user', function() { return new User; })
+	 * </code>
+	 *
 	 * @param  string   $name
 	 * @param  Closure  $resolver
 	 * @return void
@@ -53,6 +61,14 @@ class Container {
 	/**
 	 * Register an instance as a singleton.
 	 *
+	 * This method allows you to register an already existing object instance with the
+	 * container as a singleton instance.
+	 *
+	 * <code>
+	 *		// Register an object instance as a singleton in the container
+	 *		$container->instance('user', new User);
+	 * </code>
+	 *
 	 * @param  string  $name
 	 * @param  mixed   $instance
 	 * @return void

laravel/form.php

@@ -75,7 +75,9 @@ class Form {
 	 */
 	private static function action($action, $https)
 	{
-		return HTML::entities(URL::to(((is_null($action)) ? Request::uri() : $action), $https));
+		$url = IoC::container()->resolve('laravel.url');
+
+		return HTML::entities($url->to(((is_null($action)) ? IoC::resolve('laravel.request')->uri() : $action), $https));
 	}
 
 	/**
@@ -447,7 +449,7 @@ class Form {
 	 */
 	public static function image($url, $name = null, $attributes = array())
 	{
-		$attributes['src'] = URL::to_asset($url);
+		$attributes['src'] = IoC::container()->resolve('laravel.url')->to_asset($url);
 
 		return static::input('image', $name, null, $attributes);
 	}

laravel/html.php

@@ -24,7 +24,9 @@ class HTML {
 	 */
 	public static function script($url, $attributes = array())
 	{
-		return '<script type="text/javascript" src="'.static::entities(URL::to_asset($url)).'"'.static::attributes($attributes).'></script>'.PHP_EOL;
+		$url = IoC::container()->resolve('laravel.url');
+
+		return '<script type="text/javascript" src="'.static::entities($url->to_asset($url)).'"'.static::attributes($attributes).'></script>'.PHP_EOL;
 	}
 
 	/**
@@ -40,7 +42,9 @@ class HTML {
 
 		$attributes = array_merge($attributes, array('rel' => 'stylesheet', 'type' => 'text/css'));
 
-		return '<link href="'.static::entities(URL::to_asset($url)).'"'.static::attributes($attributes).'>'.PHP_EOL;
+		$url = IoC::container()->resolve('laravel.url');
+
+		return '<link href="'.static::entities($url->to_asset($url)).'"'.static::attributes($attributes).'>'.PHP_EOL;
 	}
 
 	/**
@@ -67,7 +71,9 @@ class HTML {
 	 */
 	public static function link($url, $title, $attributes = array(), $https = false, $asset = false)
 	{
-		return '<a href="'.static::entities(URL::to($url, $https, $asset)).'"'.static::attributes($attributes).'>'.static::entities($title).'</a>';
+		$url = IoC::container()->resolve('laravel.url');
+
+		return '<a href="'.static::entities($url->to($url, $https, $asset)).'"'.static::attributes($attributes).'>'.static::entities($title).'</a>';
 	}
 
 	/**
@@ -130,7 +136,7 @@ class HTML {
 	 */
 	public static function link_to_route($name, $title, $parameters = array(), $attributes = array(), $https = false)
 	{
-		return static::link(URL::to_route($name, $parameters, $https), $title, $attributes);
+		return static::link(IoC::resolve('laravel.url')->to_route($name, $parameters, $https), $title, $attributes);
 	}
 
 	/**
@@ -189,7 +195,7 @@ class HTML {
 	{
 		$attributes['alt'] = static::entities($alt);
 
-		return '<img src="'.static::entities(URL::to_asset($url)).'"'.static::attributes($attributes).'>';
+		return '<img src="'.static::entities(IoC::resolve('laravel.url')->to_asset($url)).'"'.static::attributes($attributes).'>';
 	}
 
 	/**

laravel/inflector.php

@@ -136,6 +136,14 @@ class Inflector {
 	/**
 	 * Convert a word to its plural form.
 	 *
+	 * <code>
+	 *		// Returns "friends"
+	 *		Inflector::plural('friend');
+	 *
+	 *		// Returns "children"
+	 *		Inflector::plural('child');
+	 * </code>
+	 *
 	 * @param  string  $value
 	 * @return string
 	 */
@@ -147,6 +155,14 @@ class Inflector {
 	/**
 	 * Convert a word to its singular form.
 	 *
+	 * <code>
+	 *		// Returns "friend"
+	 *		Inflector::singular('friends');
+	 *
+	 *		// Returns "child"
+	 *		Inflector::singular('children');
+	 * </code>
+	 *
 	 * @param  string  $value
 	 * @return string
 	 */

laravel/laravel.php

@@ -45,11 +45,6 @@ Loader::bootstrap(Config::get('aliases'), array(APP_PATH.'libraries/', APP_PATH.
 
 spl_autoload_register(array('Laravel\\Loader', 'load'));
 
-// --------------------------------------------------------------
-// Bootstrap the IoC container.
-// --------------------------------------------------------------
-IoC::bootstrap(Config::get('dependencies'));
-
 // --------------------------------------------------------------
 // Set the error reporting and display levels.
 // --------------------------------------------------------------
@@ -98,21 +93,25 @@ register_shutdown_function(function() use ($error_dependencies)
 // --------------------------------------------------------------
 date_default_timezone_set(Config::get('application.timezone'));
 
-// --------------------------------------------------------------
-// Load the session.
-// --------------------------------------------------------------
-if (Config::get('session.driver') != '') Session::driver()->start(Cookie::get('laravel_session'));
-
 // --------------------------------------------------------------
 // Load all of the core routing and response classes.
 // --------------------------------------------------------------
-require SYS_PATH.'renderable'.EXT;
 require SYS_PATH.'response'.EXT;
 require SYS_PATH.'routing/route'.EXT;
 require SYS_PATH.'routing/router'.EXT;
 require SYS_PATH.'routing/loader'.EXT;
 require SYS_PATH.'routing/filter'.EXT;
 
+// --------------------------------------------------------------
+// Bootstrap the IoC container.
+// --------------------------------------------------------------
+IoC::bootstrap(Config::get('dependencies'));
+
+// --------------------------------------------------------------
+// Load the session.
+// --------------------------------------------------------------
+if (Config::get('session.driver') != '') Session::driver()->start(Cookie::get('laravel_session'));
+
 // --------------------------------------------------------------
 // Load the packages that are in the auto-loaded packages array.
 // --------------------------------------------------------------
@@ -133,6 +132,11 @@ $request = new Request($_SERVER);
 // --------------------------------------------------------------
 $request->input = new Input($request, $_GET, $_POST, $_COOKIE, $_FILES);
 
+// --------------------------------------------------------------
+// Register the request as a singleton in the IoC container.
+// --------------------------------------------------------------
+IoC::container()->instance('laravel.request', $request);
+
 // --------------------------------------------------------------
 // Register the filters for the default module.
 // --------------------------------------------------------------

laravel/redirect.php

@@ -24,7 +24,7 @@ class Redirect extends Response {
 	 */
 	public static function to($url, $status = 302, $method = 'location', $https = false)
 	{
-		$url = URL::to($url, $https);
+		$url = IoC::container()->resolve('laravel.url')->to($url, $https);
 
 		if ($method == 'location')
 		{
@@ -93,14 +93,16 @@ class Redirect extends Response {
 	{
 		$parameters = (isset($parameters[0])) ? $parameters[0] : array();
 
+		$url = IoC::container()->resolve('laravel.url');
+
 		if (strpos($method, 'to_secure_') === 0)
 		{
-			return static::to(URL::to_route(substr($method, 10), $parameters, true));
+			return static::to($url->to_route(substr($method, 10), $parameters, true));
 		}
 
 		if (strpos($method, 'to_') === 0)
 		{
-			return static::to(URL::to_route(substr($method, 3), $parameters));
+			return static::to($url->to_route(substr($method, 3), $parameters));
 		}
 
 		throw new \Exception("Method [$method] is not defined on the Redirect class.");

laravel/renderable.php

-<?php namespace Laravel;
-
-interface Renderable {
-
-	/**
-	 * Get the evaluated string contents of the object.
-	 *
-	 * @return string
-	 */
-	public function render();
-
-}
\ No newline at end of file

laravel/response.php

 <?php namespace Laravel;
 
+interface Renderable {
+
+	/**
+	 * Get the evaluated string contents of the object.
+	 *
+	 * @return string
+	 */
+	public function render();
+
+}
+
 class Response implements Renderable {
 
 	/**

laravel/url.php

@@ -11,7 +11,7 @@ class URL {
 	 * @param  bool    $https
 	 * @return string
 	 */
-	public static function to($url = '', $https = false)
+	public function to($url = '', $https = false)
 	{
 		if (filter_var($url, FILTER_VALIDATE_URL) !== false) return $url;
 
@@ -31,9 +31,9 @@ class URL {
 	 * @param  string  $url
 	 * @return string
 	 */
-	public static function to_secure($url = '')
+	public function to_secure($url = '')
 	{
-		return static::to($url, true);
+		return $this->to($url, true);
 	}
 
 	/**
@@ -44,9 +44,9 @@ class URL {
 	 * @param  string  $url
 	 * @return string
 	 */
-	public static function to_asset($url)
+	public function to_asset($url)
 	{
-		return str_replace('index.php/', '', static::to($url, Request::active()->is_secure()));
+		return str_replace('index.php/', '', $this->to($url, IoC::resolve('laravel.request')->is_secure()));
 	}
 
 	/**
@@ -57,10 +57,10 @@ class URL {
 	 *
 	 * <code>
 	 *		// Generate a URL for the "profile" named route
-	 *		$url = URL::to_route('profile');
+	 *		$url = $url->to_route('profile');
 	 *
 	 *		// Generate a URL for the "profile" named route with parameters.
-	 *		$url = URL::to_route('profile', array('fred'));
+	 *		$url = $url->to_route('profile', array('fred'));
 	 * </code>
 	 *
 	 * @param  string  $name
@@ -68,7 +68,7 @@ class URL {
 	 * @param  bool    $https
 	 * @return string
 	 */
-	public static function to_route($name, $parameters = array(), $https = false)
+	public function to_route($name, $parameters = array(), $https = false)
 	{
 		if ( ! is_null($route = Routing\Finder::find($name, Routing\Loader::all())))
 		{
@@ -83,7 +83,7 @@ class URL {
 
 			$uri = str_replace(array('/(:any?)', '/(:num?)'), '', $uri);
 
-			return static::to($uri, $https);
+			return $this->to($uri, $https);
 		}
 
 		throw new \Exception("Error generating named route for route [$name]. Route is not defined.");
@@ -94,16 +94,16 @@ class URL {
 	 *
 	 * <code>
 	 *		// Generate a HTTPS URL for the "profile" named route
-	 *		$url = URL::to_secure_route('profile');
+	 *		$url = $url->to_secure_route('profile');
 	 * </code>
 	 *
 	 * @param  string  $name
 	 * @param  array   $parameters
 	 * @return string
 	 */
-	public static function to_secure_route($name, $parameters = array())
+	public function to_secure_route($name, $parameters = array())
 	{
-		return static::to_route($name, $parameters, true);
+		return $this->to_route($name, $parameters, true);
 	}
 
 	/**
@@ -111,17 +111,17 @@ class URL {
 	 *
 	 * <code>
 	 *		// Returns "my-first-post"
-	 *		$slug = URL::slug('My First Post!!');
+	 *		$slug = $url->slug('My First Post!!');
 	 *
 	 *		// Returns "my_first_post"
-	 *		$slug = URL::slug('My First Post!!', '_');
+	 *		$slug = $url->slug('My First Post!!', '_');
 	 * </code>
 	 *
 	 * @param  string  $title
 	 * @param  string  $separator
 	 * @return string
 	 */
-	public static function slug($title, $separator = '-')
+	public function slug($title, $separator = '-')
 	{
 		$title = Str::ascii($title);
 
@@ -139,27 +139,27 @@ class URL {
 	 *
 	 * <code>
 	 *		// Generate a URL for the "profile" named route
-	 *		$url = URL::to_profile();
+	 *		$url = $url->to_profile();
 	 *
 	 *		// Generate a URL for the "profile" named route using HTTPS
-	 *		$url = URL::to_secure_profile();
+	 *		$url = $url->to_secure_profile();
 	 *
 	 *		// Generate a URL for the "profile" named route with parameters.
-	 *		$url = URL::to_profile(array('fred'));
+	 *		$url = $url->to_profile(array('fred'));
 	 * </code>
 	 */
-	public static function __callStatic($method, $parameters)
+	public function __call($method, $parameters)
 	{
 		$parameters = (isset($parameters[0])) ? $parameters[0] : array();
 
 		if (strpos($method, 'to_secure_') === 0)
 		{
-			return static::to_route(substr($method, 10), $parameters, true);
+			return $this->to_route(substr($method, 10), $parameters, true);
 		}
 
 		if (strpos($method, 'to_') === 0)
 		{
-			return static::to_route(substr($method, 3), $parameters);
+			return $this->to_route(substr($method, 3), $parameters);
 		}
 
 		throw new \Exception("Method [$method] is not defined on the URL class.");