<?php
-/*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+
+/**
+ * Public XRDS for OpenID
+ *
+ * PHP version 5
+ *
+ * @category Action
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @author Robin Millette <millette@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://status.net/
+ *
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, StatusNet, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-if (!defined('LACONICA')) { exit(1); }
-
-require_once(INSTALLDIR.'/lib/openid.php');
+if (!defined('STATUSNET') && !defined('LACONICA')) {
+ exit(1);
+}
-# XXX: factor out similarities with XrdsAction
+require_once INSTALLDIR.'/plugins/OpenID/openid.php';
+require_once INSTALLDIR.'/lib/xrdsoutputter.php';
+/**
+ * Public XRDS
+ *
+ * @category Action
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @author Robin Millette <millette@status.net>
+ * @author Craig Andrews <candrews@integralblue.com>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://status.net/
+ *
+ * @todo factor out similarities with XrdsAction
+ */
class PublicxrdsAction extends Action
{
-
- function isReadOnly()
+ /**
+ * Is read only?
+ *
+ * @return boolean true
+ */
+ function isReadOnly($args)
{
return true;
}
+ /**
+ * Class handler.
+ *
+ * @param array $args array of arguments
+ *
+ * @return nothing
+ */
function handle($args)
{
-
parent::handle($args);
-
- header('Content-Type: application/xrds+xml');
-
- common_start_xml();
- $this->elementStart('XRDS', array('xmlns' => 'xri://$xrds'));
-
- $this->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)',
- 'xmlns:simple' => 'http://xrds-simple.net/core/1.0',
- 'version' => '2.0'));
-
- $this->element('Type', null, 'xri://$xrds*simple');
-
- foreach (array('finishopenidlogin', 'finishaddopenid', 'finishimmediate') as $finish) {
- $this->show_service(Auth_OpenID_RP_RETURN_TO_URL_TYPE,
- common_local_url($finish));
- }
-
- $this->elementEnd('XRD');
-
- $this->elementEnd('XRDS');
- common_end_xml();
+ $xrdsOutputter = new XRDSOutputter();
+ $xrdsOutputter->startXRDS();
+ Event::handle('StartPublicXRDS', array($this,&$xrdsOutputter));
+ Event::handle('EndPublicXRDS', array($this,&$xrdsOutputter));
+ $xrdsOutputter->endXRDS();
}
+}
- function show_service($type, $uri, $params=null, $sigs=null, $localId=null)
- {
- $this->elementStart('Service');
- if ($uri) {
- $this->element('URI', null, $uri);
- }
- $this->element('Type', null, $type);
- if ($params) {
- foreach ($params as $param) {
- $this->element('Type', null, $param);
- }
- }
- if ($sigs) {
- foreach ($sigs as $sig) {
- $this->element('Type', null, $sig);
- }
- }
- if ($localId) {
- $this->element('LocalID', null, $localId);
- }
- $this->elementEnd('Service');
- }
-}
\ No newline at end of file