static function get_instance()
{
if (empty(self::$instance)) {
self::$instance = new WPRP_Log();
}
return self::$instance;
}
} else {
$actions[$action] = wprp_format_user_obj(get_user_by('id', $user_id));
}
break;
case 'enable_log':
update_option('wprp_enable_log', true);
$actions[$action] = true;
break;
case 'disable_log':
delete_option('wprp_enable_log');
$actions[$action] = true;
break;
case 'get_log':
if (class_exists('WPRP_Log')) {
$actions[$action] = WPRP_Log::get_instance()->get_items();
WPRP_Log::get_instance()->delete_items();
} else {
$actions[$action] = new WP_Error('log-not-enabled', 'Logging is not enabled');
}
break;
default:
$actions[$action] = 'not-implemented';
break;
}
}
foreach ($actions as $key => $action) {
if (is_wp_error($action)) {
$actions[$key] = (object) array('errors' => $action->errors);
}
}
echo json_encode($actions);
