56 lines
1.5 KiB
PHP
56 lines
1.5 KiB
PHP
<?php
|
|
/**
|
|
* WebFinger resource parent class
|
|
*
|
|
* @package GNUsocial
|
|
* @author Mikael Nordfeldth
|
|
* @copyright 2013 Free Software Foundation, Inc.
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
|
|
* @link http://status.net/
|
|
*/
|
|
|
|
abstract class WebFingerResource
|
|
{
|
|
protected $identities = array();
|
|
|
|
protected $object = null;
|
|
protected $type = null;
|
|
|
|
public function __construct(Managed_DataObject $object)
|
|
{
|
|
$this->object = $object;
|
|
}
|
|
|
|
public function getObject()
|
|
{
|
|
if ($this->object === null) {
|
|
throw new ServerException('Object is not set');
|
|
}
|
|
return $this->object;
|
|
}
|
|
|
|
public function getAliases()
|
|
{
|
|
$aliases = array();
|
|
|
|
// Add the URI as an identity, this is _not_ necessarily an HTTP url
|
|
$uri = $this->object->getUri();
|
|
$aliases[$uri] = true;
|
|
if (common_config('webfinger', 'http_alias')
|
|
&& strtolower(parse_url($uri, PHP_URL_SCHEME)) === 'https') {
|
|
$aliases[preg_replace('/^https:/', 'http:', $uri, 1)] = true;
|
|
}
|
|
|
|
try {
|
|
$aliases[$this->object->getUrl()] = true;
|
|
} catch (InvalidUrlException $e) {
|
|
// getUrl failed because no valid URL could be returned, just ignore it
|
|
}
|
|
|
|
// return a unique set of aliases by extracting only the keys
|
|
return array_keys($aliases);
|
|
}
|
|
|
|
abstract public function updateXRD(XML_XRD $xrd);
|
|
}
|