// // GET: /FileViewer/ public ActionResult Index(string folderid, string id, string title, int?ver) { try { id = Decode(id); } catch (Exception err) { _log.Error(string.Format("Decode error. FileId: {1}. UserAgent :{0}", HttpContext.Request.UserAgent, id), err); } var viewerUrl = FilesLinkUtility.GetFileWebViewerUrlForMobile(id, ver.HasValue ? ver.Value : 0); Response.Redirect(viewerUrl); return(null); }