Fixes to OSB to work with KH 3.3

application/classes/lnApp/Controller/Media.php

@@ -0,0 +1,64 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class provides access to rendering media items (javascript, images and css).
+ *
+ * @package    lnApp
+ * @subpackage Page/Media
+ * @category   Controllers
+ * @author     Deon George
+ * @copyright  (c) 2010 Deon George
+ * @license    http://dev.leenooks.net/license.html
+ */
+abstract class lnApp_Controller_Media extends Controller {
+	/**
+	 * This action will render all the media related files for a page
+	 *
+	 * @return void
+	 */
+	final public function action_get() {
+		// Get the file path from the request
+		$file = $this->request->param('file');
+
+		// Find the file extension
+		$ext = pathinfo($file,PATHINFO_EXTENSION);
+
+		// Remove the extension from the filename
+		$file = substr($file,0,-(strlen($ext)+1));
+		$f = '';
+
+		// If our file is pathed with session, our file is in our session.
+		if ($fd = Session::instance()->get_once($this->request->param('file'))) {
+			$this->response->body($fd);
+
+		// First try and find media files for the theme-site_id
+		} elseif ($f = Kohana::find_file($x=sprintf('media/site/%s/theme/%s',Config::siteid(),Config::theme()),$file,$ext)) {
+			// Send the file content as the response
+			$this->response->body(file_get_contents($f));
+
+		// Try and find media files for the site_id
+		} elseif ($f = Kohana::find_file(sprintf('media/site/%s',Config::siteid()),$file,$ext)) {
+			// Send the file content as the response
+			$this->response->body(file_get_contents($f));
+
+		// If not found try a default media file
+		} elseif ($f = Kohana::find_file('media',$file,$ext)) {
+			// Send the file content as the response
+			$this->response->body(file_get_contents($f));
+
+		} else {
+			// Return a 404 status
+			$this->response->status(404);
+		}
+
+		// Generate and check the ETag for this file
+		if (Kohana::$environment === Kohana::PRODUCTION OR Kohana::$config->load('debug')->etag)
+			$this->check_cache(sha1($this->response->body()));
+
+		// Set the proper headers to allow caching
+		$this->response->headers('Content-Type',File::mime_by_ext($ext));
+		$this->response->headers('Content-Length',(string)$this->response->content_length());
+		$this->response->headers('Last-Modified',date('r',$f ? filemtime($f) : time()));
+	}
+}
+?>