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.

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');
-    }
-}
-