diff options
Diffstat (limited to 'actions/xrds.php')
| -rw-r--r-- | actions/xrds.php | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/actions/xrds.php b/actions/xrds.php deleted file mode 100644 index 9327a3c83..000000000 --- a/actions/xrds.php +++ /dev/null @@ -1,173 +0,0 @@ -<?php - -/** - * XRDS for OpenID - * - * PHP version 5 - * - * @category Action - * @package Laconica - * @author Evan Prodromou <evan@controlyourself.ca> - * @author Robin Millette <millette@controlyourself.ca> - * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 - * @link http://laconi.ca/ - * - * Laconica - a distributed open-source microblogging tool - * Copyright (C) 2008, 2009, Control Yourself, 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 <http://www.gnu.org/licenses/>. - */ - -if (!defined('LACONICA')) { - exit(1); -} - -require_once INSTALLDIR.'/lib/omb.php'; - -/** - * XRDS for OpenID - * - * @category Action - * @package Laconica - * @author Evan Prodromou <evan@controlyourself.ca> - * @author Robin Millette <millette@controlyourself.ca> - * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 - * @link http://laconi.ca/ - */ -class XrdsAction extends Action -{ - /** - * Is read only? - * - * @return boolean true - */ - function isReadOnly($args) - { - return true; - } - - /** - * Class handler. - * - * @param array $args query arguments - * - * @return void - */ - function handle($args) - { - parent::handle($args); - $nickname = $this->trimmed('nickname'); - $user = User::staticGet('nickname', $nickname); - if (!$user) { - $this->clientError(_('No such user.')); - return; - } - $this->showXrds($user); - } - - /** - * Show XRDS for a user. - * - * @param class $user XRDS for this user. - * - * @return void - */ - function showXrds($user) - { - header('Content-Type: application/xrds+xml'); - $this->startXML(); - $this->elementStart('XRDS', array('xmlns' => 'xri://$xrds')); - - $this->elementStart('XRD', array('xmlns' => 'xri://$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->showService(OAUTH_ENDPOINT_REQUEST, - common_local_url('requesttoken'), - array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY), - array(OAUTH_HMAC_SHA1), - $user->uri); - $this->showService(OAUTH_ENDPOINT_AUTHORIZE, - common_local_url('userauthorization'), - array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY), - array(OAUTH_HMAC_SHA1)); - $this->showService(OAUTH_ENDPOINT_ACCESS, - common_local_url('accesstoken'), - array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY), - array(OAUTH_HMAC_SHA1)); - $this->showService(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)', - 'xml:id' => 'omb', - 'xmlns:simple' => 'http://xrds-simple.net/core/1.0', - 'version' => '2.0')); - $this->element('Type', null, 'xri://$xrds*simple'); - $this->showService(OMB_ENDPOINT_POSTNOTICE, - common_local_url('postnotice')); - $this->showService(OMB_ENDPOINT_UPDATEPROFILE, - common_local_url('updateprofile')); - $this->elementEnd('XRD'); - $this->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)', - 'version' => '2.0')); - $this->element('Type', null, 'xri://$xrds*simple'); - $this->showService(OAUTH_DISCOVERY, - '#oauth'); - $this->showService(OMB_NAMESPACE, - '#omb'); - $this->elementEnd('XRD'); - $this->elementEnd('XRDS'); - $this->endXML(); - } - - /** - * Show service. - * - * @param string $type XRDS type - * @param string $uri URI - * @param array $params type parameters, null by default - * @param array $sigs type signatures, null by default - * @param string $localId local ID, null by default - * - * @return void - */ - function showService($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'); - } -} - |