public static function athenticateTwitter()
{
$return_url = Url::to('/backend/system/settings/update/radiantweb/problog/settings');
$pb_auth = DB::table('radiantweb_twitter_auth')->first();
$oauth_token = Session::get('oauth_token');
$oauth_token_secret = Session::get('oauth_token_secret');
/* Create TwitteroAuth object with app key/secret and token key/secret from default phase */
$connection = new TwitterOAuth($pb_auth->twitter_key, $pb_auth->twitter_secret, $oauth_token, $oauth_token_secret);
/* Request access tokens from twitter */
$access_token = $connection->getAccessToken($_REQUEST['oauth_verifier']);
$data = array('twitter_auth_token' => $access_token['oauth_token'], 'twitter_auth_secret' => $access_token['oauth_token_secret']);
DB::table('radiantweb_twitter_auth')->where('twitter_key', $pb_auth->twitter_key)->update($data);
header('Location: ' . $return_url);
//return Redirect::to($return_url);
}
