forked from GNUsocial/gnu-social
e9e75fc9d5
Add an array of arguments to isReadOnly() method of actions, to let them change their results depending on what actions are called. Primarily used by the 'api' action. Ideally in the future that will be multiple actions. But this might still be useful.
123 lines
3.5 KiB
PHP
123 lines
3.5 KiB
PHP
<?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, Controlez-Vous, 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');
|
|
}
|
|
}
|
|
|