Current File : /www/varak.net/paste.varak.net-5.6/app/controllers/AjaxController.php
<?php
/**
* Sticky Notes
*
* An open source lightweight pastebin application
*
* @package StickyNotes
* @author Sayak Banerjee
* @copyright (c) 2014 Sayak Banerjee <mail@sayakbanerjee.com>
* @license http://www.opensource.org/licenses/bsd-license.php
* @link http://sayakbanerjee.com/sticky-notes
* @since Version 1.0
* @filesource
*/
/**
* AjaxController
*
* This controller handles AJAX requests
*
* @package StickyNotes
* @subpackage Controllers
* @author Sayak Banerjee
*/
class AjaxController extends BaseController {
/**
* Fetches the latest available sticky notes version
*
* @return \Illuminate\Support\Facades\View
*/
public function getVersion()
{
// Build the view data and return the view
$data = array(
'updated' => System::updated() >= 0,
);
return View::make("admin/version", $data);
}
/**
* Gets the system load
*
* @return string
*/
public function getSysload()
{
return System::load();
}
/**
* Generates a short URL for a paste
*
* @param string $urlkey
* @param string $hash
* @return \Illuminate\Support\Facades\View|string
*/
public function getShorten($urlkey, $hash = '')
{
// We need to validate the paste first
$paste = Paste::where('urlkey', $urlkey)->first();
// Paste was not found
if (is_null($paste))
{
return Lang::get('ajax.error');
}
// If it is a private paste, we need the hash
if ($paste->private AND $paste->hash != $hash)
{
return Lang::get('ajax.error');
}
// Shorten and return the paste URL
$longUrl = url("{$urlkey}/{$hash}");
return Service::urlShortener($longUrl);
}
}
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