gistfile1.aw

<?php

// Get a token ..
$provider = $this->request->param('provider');

$consumer = OAuth2_Consumer::factory($provider);

$token = $consumer->request_token(array('code' => $this->request->query('code')));

Session::instance()->set('oauth2.token.'.$provider, $token);

// Use a token..
$consumer = OAuth2_Consumer::factory($provider, Session::instance()->get('oauth2.token.'.$provider, NULL));

$request = Request::factory('http://bla/api/me');

$response = $consumer->execute($request);