CakePlugin::load('Pusher', array('
	'bootstrap' => true
'));

//YourModel.php
public $actsAs = array('Pusher.Pusher');

//YourController.php
public $helpers = array('Pusher.Pusher');

//Some event information
$data = array('message' => 'Something happened');

//Trigger an event named EVENT_NAME on the CHANNEL_NAME channel. You can use private and presence channel by prefixing the name by private- or presence-. See pusher docs (http://pusher.com/docs/client_api_guide/client_channels) for details
$this->YourModel->trigger(CHANNEL_NAME, EVENT_NAME, $data);

$this->Pusher->subscribe(CHANNEL_NAME);
//The third argument receive string will be parsed as javascript.
$this->Pusher->bindEvent(CHANNEL_NAME, EVENT_NAME, "console.log('An event was triggered with message '+data.message+');");

//Model/FooModel.php
public $actsAs = array('Pusher.Pusher');

//Controller/FooController.php
public $components = array('Auth', 'Pusher.Pusher');

public $helpers = array('Pusher.Pusher');

public function push() {
	$data = array(
		'message' => 'Something happened !',
		'triggeredBy' => $this->Auth->user('username')
	);
	$this->Foo->trigger('private-my-great-channel', 'foo_bar', $data);
}

public function receive() {

}

//View/Foo/receive.ctp
$this->Pusher->subscribe('private-my-great-channel');
$this->Pusher->bindEvent('private-my-great-channel', 'foo_bar', 'console.log("An event was triggered by "+data.triggeredBy+" with message "+data.message+);');