From 2b79b4d21fa33844911f28b9e33ec958cbac3de9 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@controlyourself.ca>
Date: Tue, 4 Aug 2009 06:19:56 -0400
Subject: Move OpenID-related files to OpenID plugin directory
As a first step to pluginizing our OpenID support, I've moved the
important OpenID-related files to a dedicated plugin directory. Many
of these classes are still referred to by libraries that are still in
core.
---
plugins/OpenID/publicxrds.php | 122 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 122 insertions(+)
create mode 100644 plugins/OpenID/publicxrds.php
(limited to 'plugins/OpenID/publicxrds.php')
diff --git a/plugins/OpenID/publicxrds.php b/plugins/OpenID/publicxrds.php
new file mode 100644
index 000000000..0a1421550
--- /dev/null
+++ b/plugins/OpenID/publicxrds.php
@@ -0,0 +1,122 @@
+<?php
+
+/**
+ * Public 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/openid.php';
+
+/**
+ * Public 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/
+ *
+ * @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);
+ 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)',
+ 'xmlns:simple' => 'http://xrds-simple.net/core/1.0',
+ 'version' => '2.0'));
+ $this->element('Type', null, 'xri://$xrds*simple');
+ foreach (array('finishopenidlogin', 'finishaddopenid') as $finish) {
+ $this->showService(Auth_OpenID_RP_RETURN_TO_URL_TYPE,
+ common_local_url($finish));
+ }
+ $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');
+ }
+}
+
--
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