Enabled Fastbook/OAuth login

2013-05-23 17:00:14 +10:00
parent c52e9b33d2
commit 7dd64e68bf
15 changed files with 2071 additions and 2 deletions
--- a/modules/oauth/classes/Controller/Oauth.php
+++ b/modules/oauth/classes/Controller/Oauth.php
@@ -0,0 +1,91 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class provides oauth capability
+ *
+ * @package    OAuth
+ * @category   Controllers
+ * @author     Deon George
+ * @copyright  (c) 2009-2013 Deon George
+ * @license    http://dev.leenooks.net/license.html
+ */
+class Controller_Oauth extends Controller_TemplateDefault {
+	protected $auth_required = FALSE;
+	protected $secure_actions = array(
+		'link'=>TRUE,
+	);
+
+	public function action_login() {
+		// Make sure we are called with a valid oauth plugin
+		$oo = ORM::factory('Oauth',array('name'=>$this->request->param('id')));
+		if (! $oo->loaded() OR ! $oo->status)
+			HTTP::redirect('login');
+
+		$auth = NULL;
+
+		if ($oo->name == 'facebook') {
+			// User Denied a Facebook authorisation, so we'll go back to login
+			// We wouldnt normally get here, since we are doing JS authentication
+			if ($this->request->query('error') AND $this->request->query('error_reason') == 'user_denied')
+				HTTP::redirect('login');
+
+			$auth = Auth::instance($oo);
+
+			// If we are not logged in, do the facebook stuff.
+			// We wouldnt normally get here, since we are doing JS authentication
+			if (! $auth->logged_in())
+				HTTP::redirect($auth->login_url());
+
+			// Here we must be logged in to Facebook
+			// @todo Only use verified accounts - is this applicable?
+
+			$aoo = $oo->account_oauth->where('userid','=',$auth->user_id())->find();
+		}
+
+		// If we have an ID, we have been linked, redirect to login
+		if ($aoo->loaded() AND $auth->login($aoo->account,$auth->user_id(),$auth))
+			return $this->login();
+
+		// We need to link the ID
+		Session::instance()->set('login-no-oauth',TRUE);
+
+		Style::factory()
+			->type('file')
+			->data('media/theme/baseadmin/css/pages/login.css');
+
+		$this->template->content = View::factory('oauth/link')
+			->set('type',$oo->name);
+		$this->template->shownavbar = FALSE;
+	}
+
+	public function action_link() {
+		// Make sure we are called with a valid oauth plugin
+		$oo = ORM::factory('Oauth',array('name'=>$this->request->param('id')));
+		if (! $oo->loaded() OR ! $oo->status)
+			HTTP::redirect('login');
+
+		// Since we have logged in, get our user details
+		$ao = Auth::instance()->get_user();
+
+		$auth = Auth::instance($oo);
+		if (! $auth->logged_in())
+			HTTP::redirect('login');
+
+		if ($auth->login($ao,$auth->user_id(),$auth))
+			return $this->login();
+	}
+
+	/**
+	 * When our login is complete and satisified, we execute here
+	 */
+	private function login() {
+		// Redirect to the user account
+		if ($redir = Session::instance()->get('afterlogin')) {
+			Session::instance()->delete('afterlogin');
+			HTTP::redirect($redir);
+
+		} else 
+			HTTP::redirect(URL::link('user','welcome/index'));
+	}
+}
+?>