55 lines
1.3 KiB
PHP
55 lines
1.3 KiB
PHP
<?php defined('SYSPATH') or die('No direct script access.');
|
|
/**
|
|
* Document : xrds.php
|
|
* Created on : 1 mai 2009, 13:03:03
|
|
* @author Cedric de Saint Leger <c.desaintleger@gmail.com>
|
|
*
|
|
* Description:
|
|
* XRDS driver. For Service Discovery.
|
|
*/
|
|
|
|
class XML_Driver_XRDS extends XML
|
|
{
|
|
public $root_node = 'xrds:XRDS';
|
|
|
|
protected static function initialize(XML_Meta $meta)
|
|
{
|
|
$meta ->content_type("application/xrds+xml")
|
|
->nodes (
|
|
array(
|
|
"xrds:XRDS" => array("namespace" => 'xri://$xrds', "attributes" => array("xmlns" => 'xri://$xrd*($v*2.0)')),
|
|
"LocalID" => array("filter" => "normalize_uri"),
|
|
"openid:Delegate" => array("filter" => "normalize_uri", "namespace" => "http://openid.net/xmlns/1.0"),
|
|
"URI" => array("filter" => "normalize_uri"),
|
|
)
|
|
);
|
|
}
|
|
|
|
|
|
public function add_service($type, $uri, $priority = NULL)
|
|
{
|
|
if (! is_null($priority))
|
|
{
|
|
$priority = array("priority" => $priority);
|
|
}
|
|
else
|
|
{
|
|
$priority = array();
|
|
}
|
|
|
|
$service_node = $this->add_node("Service", NULL, $priority);
|
|
|
|
if (! is_array($type))
|
|
{
|
|
$type = array($type);
|
|
}
|
|
|
|
foreach ($type as $t)
|
|
{
|
|
$service_node->add_node("Type", $t);
|
|
}
|
|
$service_node->add_node("URI", $uri);
|
|
|
|
return $service_node;
|
|
}
|
|
} |