steffenmllr / li3_facebook

Facebook plugin for lithium

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   \/____/ \/_/\/___/            \/_/ \/__/\/_/\/____/\/____/ \/___/  \/___/  \/___/  \/_/\/_/

Facebook API library for the lithium framework

• Auth adapter : extensions/adapter/security/auth/Facebook.php
• Http source : extensions/adapter/data/source/http/Facebook.php
• Connectable behavior : extensions/data/behavior/Connectable.php

quick setup

In your bootstrap/session.php

use lithium\storage\Session;

Session::config(array(
	'default' => array('adapter' => 'Php')
));

use lithium\security\Auth;

Auth::config(array(
	'facebook' => array(
		'adapter' => 'Facebook',
		'app_id'      => 'FB_APP_ID_HERE',
		'api_key'     => 'FB_API_KEY_HERE',
		'app_secret'  => 'FB_APP_SECRET_HERE'
	)
));

use lithium\action\Dispatcher;
use lithium\action\Response;

Dispatcher::applyFilter('_callable', function($self, $params, $chain) {
	$controller = $chain->next($self, $params, $chain);
	
	if (Auth::check('facebook', $params['request'], array('checkSession' => false))) {
		return $controller;
	}
	if (isset($ctrl->publicActions) && in_array($params['request']->action, $ctrl->publicActions)) {
		return $controller;
	}
	return function() {
		return new Response(array('location' => '/login'));
	};
});

In one of your controller

use facebook\models\Friends as FacebookFriends;

class UsersController extends \lithium\action\Controller {
	
	public function index() {
		
		// Retreive user info from Facebook auth adapter
		$fbAuth = Auth::config('facebook');
		$fbUser = $fbAuth['object']->get('me');
		
		// Check for a match in db
		$user = Users::find('first', array('conditions' => array('email' => $fbUser['email'])));
		
		// Retrieve all friends
		$allFriends = FacebookFriends::all(array('limit' => 5, 'offset' => 0));
		
	}

}

For Docs, License, Tests, and pre-packed downloads, see:

http://mgcrea.github.com/li3-facebook/

To suggest a feature, report a bug, or general discussion:

http://mgcrea.github.com/li3-facebook/issues/

All contributors are listed here:

http://mgcrea.github.com/li3-facebook/contributors