From 54696f7c46684234bbeb48747b37f934ffd0d393 Mon Sep 17 00:00:00 2001 From: Craig Andrews Date: Thu, 29 Oct 2009 16:01:25 -0400 Subject: Moved the public XRDS from the OpenID plugin to core Added 4 new events involved in XRDS: StartUserXRDS, EndUserXRDS, StartPublicXRDS, EndPublicXRDS Added OpenID provider functionality (no delegation support [yet]) --- actions/public.php | 7 ++++ actions/publicxrds.php | 81 +++++++++++++++++++++++++++++++++++++ actions/xrds.php | 106 +++++++++++++++++++++++++++++++------------------ 3 files changed, 156 insertions(+), 38 deletions(-) create mode 100644 actions/publicxrds.php (limited to 'actions') diff --git a/actions/public.php b/actions/public.php index 73fad182a..4b71e5853 100644 --- a/actions/public.php +++ b/actions/public.php @@ -131,6 +131,13 @@ class PublicAction extends Action return _('Public timeline'); } } + + function extraHead() + { + parent::extraHead(); + $this->element('meta', array('http-equiv' => 'X-XRDS-Location', + 'content' => common_local_url('publicxrds'))); + } /** * Output elements for RSS and Atom feeds diff --git a/actions/publicxrds.php b/actions/publicxrds.php new file mode 100644 index 000000000..5fd4eead7 --- /dev/null +++ b/actions/publicxrds.php @@ -0,0 +1,81 @@ + + * @author Robin Millette + * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 + * @link http://status.net/ + * + * StatusNet - the distributed open-source microblogging tool + * Copyright (C) 2008, 2009, StatusNet, Inc. + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +if (!defined('STATUSNET') && !defined('LACONICA')) { + exit(1); +} + +require_once INSTALLDIR.'/plugins/OpenID/openid.php'; +require_once INSTALLDIR.'/lib/xrdsoutputter.php'; + +/** + * Public XRDS + * + * @category Action + * @package StatusNet + * @author Evan Prodromou + * @author Robin Millette + * @author Craig Andrews + * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 + * @link http://status.net/ + * + * @todo factor out similarities with XrdsAction + */ +class PublicxrdsAction extends Action +{ + /** + * Is read only? + * + * @return boolean true + */ + function isReadOnly($args) + { + return true; + } + + /** + * Class handler. + * + * @param array $args array of arguments + * + * @return nothing + */ + function handle($args) + { + parent::handle($args); + $xrdsOutputter = new XRDSOutputter(); + $xrdsOutputter->startXRDS(); + Event::handle('StartPublicXRDS', array($this,&$xrdsOutputter)); + Event::handle('EndPublicXRDS', array($this,&$xrdsOutputter)); + $xrdsOutputter->endXRDS(); + } +} + diff --git a/actions/xrds.php b/actions/xrds.php index 8ba89fec0..8f09557d1 100644 --- a/actions/xrds.php +++ b/actions/xrds.php @@ -36,6 +36,7 @@ if (!defined('STATUSNET') && !defined('LACONICA')) { 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 @@ -49,6 +50,8 @@ require_once INSTALLDIR.'/extlib/libomb/xrds_mapper.php'; */ class XrdsAction extends Action { + var $user; + /** * Is read only? * @@ -58,60 +61,87 @@ class XrdsAction extends Action { return true; } - - /** - * Class handler. - * - * @param array $args query arguments - * - * @return void - */ - function handle($args) + + function prepare($args) { - parent::handle($args); + parent::prepare($args); $nickname = $this->trimmed('nickname'); - $user = User::staticGet('nickname', $nickname); - if (!$user) { + $this->user = User::staticGet('nickname', $nickname); + if (!$this->user) { $this->clientError(_('No such user.')); return; } - $this->showXrds($user); + return true; } /** - * Show XRDS for a user. + * Class handler. * - * @param class $user XRDS for this user. + * @param array $args query arguments * * @return void */ - function showXrds($user) + function handle($args) { - $srv = new OMB_Service_Provider(profile_to_omb_profile($user->uri, - $user->getProfile())); - /* Use libomb’s default XRDS Writer. */ - $xrds_writer = null; - $srv->writeXRDS(new Laconica_XRDS_Mapper(), $xrds_writer); - } -} + parent::handle($args); + $xrdsOutputter = new XRDSOutputter(); + $xrdsOutputter->startXRDS(); -class Laconica_XRDS_Mapper implements OMB_XRDS_Mapper -{ - protected $urls; + Event::handle('StartUserXRDS', array($this,&$xrdsOutputter)); - public function __construct() - { - $this->urls = array( - OAUTH_ENDPOINT_REQUEST => 'requesttoken', - OAUTH_ENDPOINT_AUTHORIZE => 'userauthorization', - OAUTH_ENDPOINT_ACCESS => 'accesstoken', - OMB_ENDPOINT_POSTNOTICE => 'postnotice', - OMB_ENDPOINT_UPDATEPROFILE => 'updateprofile'); - } + //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')); + $xrdsOutputter->element('Type', null, 'xri://$xrds*simple'); + $xrdsOutputter->showXrdsService(OAUTH_ENDPOINT_REQUEST, + common_local_url('requesttoken'), + array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY, OAUTH_HMAC_SHA1)); + $xrdsOutputter->showXrdsService( OAUTH_ENDPOINT_AUTHORIZE, + common_local_url('userauthorization'), + array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY, OAUTH_HMAC_SHA1), + null, + $this->user->getIdentifierURI()); + $xrdsOutputter->showXrdsService(OAUTH_ENDPOINT_ACCESS, + common_local_url('accesstoken'), + array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY, OAUTH_HMAC_SHA1), + null, + $this->user->getIdentifierURI()); + $xrdsOutputter->showXrdsService(OAUTH_ENDPOINT_RESOURCE, + null, + array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY, OAUTH_HMAC_SHA1), + null, + $this->user->getIdentifierURI()); + $xrdsOutputter->elementEnd('XRD'); + + //omb + $xrdsOutputter->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)', + 'xml:id' => 'oauth', + 'xmlns:simple' => 'http://xrds-simple.net/core/1.0', + 'version' => '2.0')); + $xrdsOutputter->element('Type', null, 'xri://$xrds*simple'); + $xrdsOutputter->showXrdsService(OMB_ENDPOINT_POSTNOTICE, + common_local_url('postnotice')); + $xrdsOutputter->showXrdsService(OMB_ENDPOINT_UPDATEPROFILE, + common_local_url('updateprofile')); + $xrdsOutputter->elementEnd('XRD'); + + //misc + $xrdsOutputter->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)', + 'xml:id' => 'oauth', + 'xmlns:simple' => 'http://xrds-simple.net/core/1.0', + 'version' => '2.0')); + $xrdsOutputter->showXrdsService(OAUTH_DISCOVERY, + '#oauth'); + $xrdsOutputter->showXrdsService(OMB_VERSION, + '#omb'); + $xrdsOutputter->elementEnd('XRD'); - public function getURL($action) - { - return common_local_url($this->urls[$action]); + Event::handle('EndUserXRDS', array($this,&$xrdsOutputter)); + + $xrdsOutputter->endXRDS(); + } } ?> -- cgit v1.2.3-54-g00ecf