<?php
-/*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+
+/**
+ * XRDS for OpenMicroBlogging
+ *
+ * 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); }
+if (!defined('STATUSNET') && !defined('LACONICA')) {
+ exit(1);
+}
-require_once(INSTALLDIR.'/lib/omb.php');
+require_once INSTALLDIR.'/lib/omb.php';
+require_once INSTALLDIR.'/extlib/libomb/service_provider.php';
+require_once INSTALLDIR.'/extlib/libomb/xrds_mapper.php';
+require_once INSTALLDIR.'/lib/xrdsoutputter.php';
+/**
+ * XRDS for OpenMicroBlogging
+ *
+ * @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/
+ */
class XrdsAction extends Action
{
-
- function is_readonly()
- {
+ var $user;
+
+ /**
+ * Is read only?
+ *
+ * @return boolean true
+ */
+ function isReadOnly()
+ {
return true;
}
-
- function handle($args)
+
+ function prepare($args)
{
- parent::handle($args);
+ parent::prepare($args);
$nickname = $this->trimmed('nickname');
- $user = User::staticGet('nickname', $nickname);
- if (!$user) {
- common_user_error(_('No such user.'));
+ $this->user = User::staticGet('nickname', $nickname);
+ if (!$this->user) {
+ $this->clientError(_('No such user.'));
return;
}
- $this->show_xrds($user);
+ return true;
}
- function show_xrds($user)
+ /**
+ * Class handler.
+ *
+ * @param array $args query arguments
+ *
+ * @return void
+ */
+ function handle($args)
{
+ parent::handle($args);
+ $xrdsOutputter = new XRDSOutputter();
+ $xrdsOutputter->startXRDS();
- header('Content-Type: application/xrds+xml');
-
- common_start_xml();
- $this->elementStart('XRDS', array('xmlns' => 'xri://$xrds'));
+ Event::handle('StartUserXRDS', array($this,&$xrdsOutputter));
- $this->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)',
+ //oauth
+ $xrdsOutputter->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)',
'xml:id' => 'oauth',
'xmlns:simple' => 'http://xrds-simple.net/core/1.0',
'version' => '2.0'));
-
- $this->element('Type', null, 'xri://$xrds*simple');
-
- $this->show_service(OAUTH_ENDPOINT_REQUEST,
+ $xrdsOutputter->element('Type', null, 'xri://$xrds*simple');
+ $xrdsOutputter->showXrdsService(OAUTH_ENDPOINT_REQUEST,
common_local_url('requesttoken'),
- array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY),
- array(OAUTH_HMAC_SHA1),
- $user->uri);
-
- $this->show_service(OAUTH_ENDPOINT_AUTHORIZE,
+ array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY, OAUTH_HMAC_SHA1),
+ null,
+ $this->user->uri);
+ $xrdsOutputter->showXrdsService( OAUTH_ENDPOINT_AUTHORIZE,
common_local_url('userauthorization'),
- array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY),
- array(OAUTH_HMAC_SHA1));
-
- $this->show_service(OAUTH_ENDPOINT_ACCESS,
+ array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY, OAUTH_HMAC_SHA1));
+ $xrdsOutputter->showXrdsService(OAUTH_ENDPOINT_ACCESS,
common_local_url('accesstoken'),
- array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY),
- array(OAUTH_HMAC_SHA1));
-
- $this->show_service(OAUTH_ENDPOINT_RESOURCE,
+ array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY, OAUTH_HMAC_SHA1));
+ $xrdsOutputter->showXrdsService(OAUTH_ENDPOINT_RESOURCE,
null,
- array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY),
- array(OAUTH_HMAC_SHA1));
-
- $this->elementEnd('XRD');
-
- # XXX: decide whether to include user's ID/nickname in postNotice URL
-
- $this->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)',
+ array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY, OAUTH_HMAC_SHA1));
+ $xrdsOutputter->elementEnd('XRD');
+
+ //omb
+ $xrdsOutputter->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)',
'xml:id' => 'omb',
'xmlns:simple' => 'http://xrds-simple.net/core/1.0',
'version' => '2.0'));
-
- $this->element('Type', null, 'xri://$xrds*simple');
-
- $this->show_service(OMB_ENDPOINT_POSTNOTICE,
+ $xrdsOutputter->element('Type', null, 'xri://$xrds*simple');
+ $xrdsOutputter->showXrdsService(OMB_ENDPOINT_POSTNOTICE,
common_local_url('postnotice'));
-
- $this->show_service(OMB_ENDPOINT_UPDATEPROFILE,
+ $xrdsOutputter->showXrdsService(OMB_ENDPOINT_UPDATEPROFILE,
common_local_url('updateprofile'));
+ $xrdsOutputter->elementEnd('XRD');
+
+ Event::handle('EndUserXRDS', array($this,&$xrdsOutputter));
- $this->elementEnd('XRD');
-
- $this->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)',
+ //misc
+ $xrdsOutputter->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)',
'version' => '2.0'));
-
- $this->element('Type', null, 'xri://$xrds*simple');
-
- $this->show_service(OAUTH_DISCOVERY,
+ $xrdsOutputter->showXrdsService(OAUTH_DISCOVERY,
'#oauth');
- $this->show_service(OMB_NAMESPACE,
+ $xrdsOutputter->showXrdsService(OMB_VERSION,
'#omb');
+ $xrdsOutputter->elementEnd('XRD');
- $this->elementEnd('XRD');
-
- $this->elementEnd('XRDS');
- common_end_xml();
- }
-
- function show_service($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');
+ $xrdsOutputter->endXRDS();
+
}
-}
\ No newline at end of file
+}
+?>
projects / quix0rs-gnu-social.git / blobdiff