remove_action('admin_bar_menu', array('Swift_Performance', 'toolbar_items'),100);

add_action('admin_bar_menu', function ($admin_bar){
    if (!defined('SWIFT_PERFORMANCE_PLUGIN_NAME')){
        return;
    }
    if (current_user_can('manage_options')){
        $current_page = site_url(str_replace(site_url(), '', 'http'.(isset($_SERVER['HTTPS']) ? 's' : '') . '://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']));
        list($current_page_nq,) = explode('?',$current_page);

        $admin_bar->add_menu(array(
            'id'    => 'swift-performance',
            'title' => SWIFT_PERFORMANCE_PLUGIN_NAME,
            'href'  => '#'
         ));

        if(Swift_Performance::check_option('enable-caching', 1)){
            $admin_bar->add_menu(array(
                'id'    => 'clear-swift-cache',
                'parent' => 'swift-performance',
                'title' => esc_html__('Clear All Cache', 'swift-performance'),
                'href'  => esc_url(wp_nonce_url(add_query_arg('swift-performance-action', 'clear-all-cache', $current_page), 'clear-swift-cache')),
            ));

            if (!is_admin() && Swift_Performance_Cache::is_cached($current_page_nq)){
                $admin_bar->add_menu(array(
                    'id'    => 'swift-cache-single',
                    'parent' => 'swift-performance',
                    'title' => esc_html__('Clear Page Cache', 'swift-performance'),
                    'href'  => esc_url(wp_nonce_url(add_query_arg(array('swift-performance-action' => 'clear-page-cache', 'permalink' => urlencode($current_page_nq)), $current_page), 'clear-swift-cache')),
                ));
                $admin_bar->add_menu(array(
                    'id'    => 'swift-view-cached',
                    'parent' => 'swift-performance',
                    'title' => esc_html__('View Cached', 'swift-performance'),
                    'href'  => esc_url(add_query_arg('force-cached', '1', $current_page_nq)),
                ));
            }
        }
    }
},100);