gnu-social/plugins/AccountManager/AccountManagerPlugin.php
Mikael Nordfeldth a0e107f17f Implemented WebFinger and replaced our XRD with PEAR XML_XRD
New plugins:
* LRDD
    LRDD implements client-side RFC6415 and RFC7033 resource descriptor
    discovery procedures. I.e. LRDD, host-meta and WebFinger stuff.

    OStatus and OpenID now depend on the LRDD plugin (XML_XRD).

* WebFinger
    This plugin implements the server-side of RFC6415 and RFC7033. Note:
    WebFinger technically doesn't handle XRD, but we serve both that and
    JRD (JSON Resource Descriptor), depending on Accept header and one
    ugly hack to check for old StatusNet installations.

    WebFinger depends on LRDD.

We might make this even prettier by using Net_WebFinger, but it is not
currently RFC7033 compliant (no /.well-known/webfinger resource GETs).

Disabling the WebFinger plugin would effectively render your site non-
federated (which might be desired on a private site).

Disabling the LRDD plugin would make your site unable to do modern web
URI lookups (making life just a little bit harder).
2013-09-30 22:04:52 +02:00

102 lines
3.5 KiB
PHP

<?php
/**
* StatusNet, the distributed open-source microblogging tool
*
* Plugin to implement the Account Manager specification
*
* PHP version 5
*
* LICENCE: 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/>.
*
* @category Plugin
* @package StatusNet
* @author Craig Andrews <candrews@integralblue.com>
* @copyright 2009 Free Software Foundation, Inc http://www.fsf.org
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET') && !defined('LACONICA')) {
exit(1);
}
class AccountManagerPlugin extends Plugin
{
const AM_REL = 'acct-mgmt';
function __construct()
{
parent::__construct();
}
/**
* Hook for RouterInitialized event.
*
* @param Net_URL_Mapper $m path-to-action mapper
* @return boolean hook return
*/
function onRouterInitialized($m)
{
// Discovery actions
$m->connect('main/amcd.json',
array('action' => 'AccountManagementControlDocument'));
$m->connect('main/amsessionstatus',
array('action' => 'AccountManagementSessionStatus'));
return true;
}
function onStartHostMetaLinks(&$links) {
$links[] = new XML_XRD_Element_Link(AccountManagerPlugin::AM_REL,
common_local_url('AccountManagementControlDocument'));
}
function onStartShowHTML($action)
{
//Account management discovery link
header('Link: <'.common_local_url('AccountManagementControlDocument').'>; rel="'. AccountManagerPlugin::AM_REL.'"; type="application/json"');
//Account management login status
$cur = common_current_user();
if(empty($cur)) {
header('X-Account-Management-Status: none');
} else {
//TODO it seems " should be escaped in the name and id, but the spec doesn't seem to indicate how to do that
header('X-Account-Management-Status: active; name="' . $cur->nickname . '"; id="' . $cur->nickname . '"');
}
}
function onLoginAction($action, &$login) {
switch ($action)
{
case 'AccountManagementControlDocument':
$login = true;
return false;
default:
return true;
}
}
function onPluginVersion(&$versions)
{
$versions[] = array('name' => 'AccountManager',
'version' => STATUSNET_VERSION,
'author' => 'Craig Andrews',
'homepage' => 'http://status.net/wiki/Plugin:AccountManager',
'rawdescription' =>
// TRANS: Plugin description.
_m('The Account Manager plugin implements the Account Manager specification.'));
return true;
}
}