initial commit of laravel!

system/route.php

@@ -0,0 +1,85 @@
+<?php namespace System;
+
+class Route {
+
+	/**
+	 * The route callback or array.
+	 *
+	 * @var mixed
+	 */
+	public $route;
+
+	/**
+	 * The parameters that will passed to the route function.
+	 *
+	 * @var array
+	 */
+	public $parameters;
+
+	/**
+	 * Create a new Route instance.
+	 *
+	 * @param  mixed  $route
+	 * @param  array  $parameters
+	 * @return void
+	 */
+	public function __construct($route, $parameters = array())
+	{
+		$this->route = $route;
+		$this->parameters = $parameters;
+	}
+
+	/**
+	 * Execute the route function.
+	 *
+	 * @param  mixed     $route
+	 * @param  array     $parameters
+	 * @return mixed
+	 */
+	public function call()
+	{
+		$response = null;
+
+		// --------------------------------------------------------------
+		// If the route just has a callback, call it.
+		// --------------------------------------------------------------
+		if (is_callable($this->route))
+		{
+			$response = call_user_func_array($this->route, $this->parameters);
+		}
+		// --------------------------------------------------------------
+		// The route value is an array. We'll need to evaluate it.
+		// --------------------------------------------------------------
+		elseif (is_array($this->route))
+		{
+			// --------------------------------------------------------------
+			// Call the "before" route filters.
+			// --------------------------------------------------------------
+			$response = isset($this->route['before']) ? Filter::call($this->route['before']) : null;
+
+			// --------------------------------------------------------------
+			// Call the route callback.
+			// --------------------------------------------------------------
+			if (is_null($response) and isset($this->route['do']))
+			{
+				$response = call_user_func_array($this->route['do'], $this->parameters);
+			}
+		}
+
+		// --------------------------------------------------------------
+		// Make sure the response is a Response instance.
+		// --------------------------------------------------------------
+		$response = ( ! $response instanceof Response) ? new Response($response) : $response;
+
+		// --------------------------------------------------------------
+		// Call the "after" route filters.
+		// --------------------------------------------------------------
+		if (is_array($this->route) and isset($this->route['after']))
+		{
+			Filter::call($this->route['after'], array($response));
+		}
+
+		return $response;
+	}
+
+}