gistfile1.txt

Index.php
=========
// Setup the view
	$di->set('view', function() use ($config){

		// Create an events manager
		$eventsManager = new EventsManager();
		$eventsManager->attach('view:afterRender', new BanWordsPlugin());

		$view = new View();
		$view->setViewsDir($config->phalcon->viewsDir);

		$view->setVars(array(
			'title' => $config->site->title
		));

		$view->setEventsManager($eventsManager);
		
		return $view;
	}, true);

Controller
==========

/*
	 * Selects a single track based on it's slug value
	 */
	public function singleAction()
	{
		$slug = $this->dispatcher->getParam('slug');
		$ip = $this->request->getClientAddress();
		$timestamp = time();

		/*
		 *	Fetch the track from the database
		 */
		$track = Tracks::findFirstBySlug($slug);

		/*
		 *	Check if track exists, redirect to 404 if not
		 */

		/*
		 *	Encrypt the slug, IP address and timestamp
		 */
		$crypt = new Crypt();

		$downloadHash = $crypt->encryptBase64(
			sprintf("%s|%s|%s", $track->id, $ip, $timestamp),
			$this->config->security->key);

		/*
		 *	Set the view paramaters
		 */
		$this->view->downloadHash = $downloadHash;
	}
	
	Routes
	======
	
	$router->add(
	    '/track/([0-9a-zA-Z-]+)',
	    array(
		     'controller' => 'track',
		     'action' => 'single',
		     'slug' => 1
	  )
  );
  
  View
  ====
  /app/views/track/single.phtml