/**
* Return the current instance of WPRP_Backups
*
* @static
* @access public
*/
public static function get_instance()
{
if (empty(self::$instance)) {
self::$instance = new WPRP_Backups();
}
return self::$instance;
}
/**
* Run any update code and update the current version in the db
*
* @access public
* @return void
*/
function wprp_update()
{
/**
* Remove the old _wpremote_backups directory
*/
$uploads_dir = wp_upload_dir();
$old_wpremote_dir = trailingslashit($uploads_dir['basedir']) . '_wpremote_backups';
if (file_exists($old_wpremote_dir)) {
WPRP_Backups::rmdir_recursive($old_wpremote_dir);
}
// If BackUpWordPress isn't installed then lets just delete the whole backups directory
if (!defined('HMBKP_PLUGIN_PATH') && ($path = get_option('hmbkp_path'))) {
WPRP_Backups::rmdir_recursive($path);
delete_option('hmbkp_path');
delete_option('hmbkp_default_path');
delete_option('hmbkp_plugin_version');
}
// Update the version stored in the db
if (get_option('wprp_plugin_version') !== WPRP_VERSION) {
update_option('wprp_plugin_version', WPRP_VERSION);
}
}
WPRP_Backups::get_instance()->set_is_using_file_manifest(true);
}
$actions[$action] = WPRP_Backups::get_instance()->do_backup();
break;
case 'get_backup':
$actions[$action] = WPRP_Backups::get_instance()->get_backup();
break;
case 'delete_backup':
$actions[$action] = WPRP_Backups::get_instance()->cleanup();
break;
case 'backup_heartbeat':
WPRP_Backups::get_instance()->set_is_using_file_manifest(true);
if (in_array(WPR_API_Request::get_arg('backup_type'), array('complete', 'database', 'file'))) {
WPRP_Backups::get_instance()->set_type(WPR_API_Request::get_arg('backup_type'));
}
$actions[$action] = WPRP_Backups::get_instance()->backup_heartbeat();
break;
case 'supports_backups':
$actions[$action] = true;
break;
case 'get_site_info':
$actions[$action] = array('site_url' => get_site_url(), 'home_url' => get_home_url(), 'admin_url' => get_admin_url(), 'backups' => function_exists('_wprp_get_backups_info') ? _wprp_get_backups_info() : array(), 'web_host' => _wprp_integration_get_web_host(), 'summary' => _wprp_get_content_summary());
break;
case 'get_option':
$actions[$action] = get_option(sanitize_text_field(WPR_API_Request::get_arg('option_name')));
break;
case 'update_option':
$actions[$action] = update_option(sanitize_text_field(WPR_API_Request::get_arg('option_name')), WPR_API_Request::get_arg('option_value'));
break;
case 'delete_option':
$actions[$action] = delete_option(sanitize_text_field(WPR_API_Request::get_arg('option_name')));
