function fs_authenticate_wp_user()
{
// use wordpress users only when installed in hosted mode
if (fs_full_installation()) {
global $current_user;
$path = fs_get_firestats_path();
require_once $path . '/php/auth.php';
$user = new stdClass();
$user->name = $current_user->user_login;
$user->id = $current_user->id;
if (fs_is_wpmu()) {
if (is_site_admin()) {
$user->security_level = SEC_ADMIN;
} else {
$user->security_level = current_user_can('publish_posts') ? SEC_USER : SEC_NONE;
}
} else {
if (current_user_can('manage_options')) {
$user->security_level = SEC_ADMIN;
} else {
if (current_user_can('moderate_comments')) {
$user_level = 4;
} else {
if (current_user_can('publish_posts')) {
$user_level = 3;
} else {
if (current_user_can('edit_posts')) {
$user_level = 2;
} else {
if (current_user_can('read')) {
$user_level = 1;
} else {
$user_level = 0;
// a bumhug
}
}
}
}
$required = (int) fs_get_local_option('firestats_min_view_security_level', 3);
echo "required : {$required}, actual {$user_level}";
$user->security_level = $required <= $user_level ? SEC_USER : SEC_NONE;
}
}
fs_start_user_session($user);
} else {
fs_resume_user_session();
if (!fs_authenticated()) {
fs_start_user_session(null);
// dummy session that can only be used to login.
}
}
}
if (!$session_specified) {
$response['message'] = 'Session id not specified';
$allowed = false;
} else {
if ($session_init !== true) {
if ($session_init === false) {
$response['status'] = 'session_expired';
$allowed = false;
} else {
if (is_string($session_init)) {
ajax_error($response, "Error initializing session : {$session_init}");
$allowed = false;
}
}
} else {
if (!fs_authenticated($response)) {
$response['message'] = 'Session not authenticated';
$allowed = false;
}
}
}
}
if ($allowed) {
$response['action'] = $action;
$response['status'] = 'ok';
switch ($action) {
case 'login':
fs_ajax_login($response);
break;
case 'logout':
fs_ajax_logout($response);
