/**
* Add XRDS entries for OpenID Server. Entries added will be highly
* dependant on the requested URL and plugin configuration.
*/
function openid_provider_xrds_simple($xrds)
{
$user = openid_server_requested_user();
if (!$user && get_option('openid_blog_owner')) {
$url_parts = parse_url(get_option('home'));
if ('/' . $url_parts['path'] != $_SERVER['REQUEST_URI'] && !is_admin()) {
return $xrds;
}
if (!defined('OPENID_DISALLOW_OWNER') || !OPENID_DISALLOW_OWNER) {
$user = get_userdatabylogin(get_option('openid_blog_owner'));
}
}
if ($user) {
// if user doesn't have capability, bail
$user_object = new WP_User($user->ID);
if (!$user_object->has_cap('use_openid_provider')) {
return $xrds;
}
if (get_usermeta($user->ID, 'openid_delegate')) {
$services = get_usermeta($user->ID, 'openid_delegate_services');
} else {
$services = array(0 => array('Type' => array(array('content' => 'http://specs.openid.net/auth/2.0/signon')), 'URI' => trailingslashit(get_option('siteurl')) . '?openid_server=1', 'LocalID' => get_author_posts_url($user->ID)), 1 => array('Type' => array(array('content' => 'http://openid.net/signon/1.1')), 'URI' => trailingslashit(get_option('siteurl')) . '?openid_server=1', 'openid:Delegate' => get_author_posts_url($user->ID)));
}
} else {
$services = array(array('Type' => array(array('content' => 'http://specs.openid.net/auth/2.0/server')), 'URI' => trailingslashit(get_option('siteurl')) . '?openid_server=1', 'LocalID' => 'http://specs.openid.net/auth/2.0/identifier_select'));
}
if (!empty($services)) {
foreach ($services as $index => $service) {
$name = 'OpenID Provider Service (' . $index . ')';
$xrds = xrds_add_service($xrds, 'main', $name, $service, $index);
}
}
return $xrds;
}
/**
* Add XRDS entries for OpenID Server. Entries added will be highly
* dependant on the requested URL and plugin configuration.
*/
function openid_provider_xrds_simple($xrds)
{
global $wp_roles;
if (!$wp_roles) {
$wp_roles = new WP_Roles();
}
$provider_enabled = false;
foreach ($wp_roles->role_names as $key => $name) {
$role = $wp_roles->get_role($key);
if ($role->has_cap('use_openid_provider')) {
$provider_enabled = true;
break;
}
}
if (!$provider_enabled) {
return $xrds;
}
$user = openid_server_requested_user();
if (!$user && get_option('openid_blog_owner')) {
$url_parts = parse_url(get_option('home'));
$script = preg_replace('/index.php$/', '', $_SERVER['SCRIPT_NAME']);
if ('/' . $url_parts['path'] != $script && !is_admin()) {
return $xrds;
}
if (!defined('OPENID_DISALLOW_OWNER') || !OPENID_DISALLOW_OWNER) {
$user = get_userdatabylogin(get_option('openid_blog_owner'));
}
}
if ($user) {
// if user doesn't have capability, bail
$user_object = new WP_User($user->ID);
if (!$user_object->has_cap('use_openid_provider')) {
return $xrds;
}
if (get_usermeta($user->ID, 'openid_delegate')) {
$services = get_usermeta($user->ID, 'openid_delegate_services');
} else {
$services = array(0 => array('Type' => array(array('content' => 'http://specs.openid.net/auth/2.0/signon')), 'URI' => trailingslashit(get_option('siteurl')) . '?openid_server=1', 'LocalID' => get_author_posts_url($user->ID)), 1 => array('Type' => array(array('content' => 'http://openid.net/signon/1.1')), 'URI' => trailingslashit(get_option('siteurl')) . '?openid_server=1', 'openid:Delegate' => get_author_posts_url($user->ID)));
}
} else {
$services = array(array('Type' => array(array('content' => 'http://specs.openid.net/auth/2.0/server')), 'URI' => trailingslashit(get_option('siteurl')) . '?openid_server=1', 'LocalID' => 'http://specs.openid.net/auth/2.0/identifier_select'));
}
if (!empty($services)) {
foreach ($services as $index => $service) {
$name = 'OpenID Provider Service (' . $index . ')';
$xrds = xrds_add_service($xrds, 'main', $name, $service, $index);
}
}
return $xrds;
}
