public ActionResult Download(int FileId) { int RequestId = objFileDataLayer.GenerateRequest(FileId, USerConfig.GetUserID()); List <int> PartnerIds = objFileDataLayer.GetPartnerIds(FileId); objFileDataLayer.GenerateOTP(PartnerIds, RequestId); string AccessStatus = objFileDataLayer.AuthorizeOTP(RequestId); if (AccessStatus == "NoUserPending" && AccessStatus != "") { objFileDataLayer.RestoreRequestTransactions(RequestId); string fileName = objFileDataLayer.GetFileName(FileId); if (fileName != "NIL") { var filepath = Path.Combine(Server.MapPath("~/PostImage"), fileName); byte[] filedata = System.IO.File.ReadAllBytes(filepath); string contentType = MimeMapping.GetMimeMapping(filepath); var cd = new System.Net.Mime.ContentDisposition { FileName = fileName, Inline = true, }; Response.AppendHeader("Content-Disposition", cd.ToString()); // objFileDataLayer.DeleteRequest(RequestId); return(File(filedata, contentType)); } else { ViewBag.Title = "File not found"; ViewBag.Message = "The file you are trying to access is deleted"; return(View()); } } else { TempData["FileId"] = FileId; ViewBag.FileId = FileId; ViewBag.PartnerWaiting = AccessStatus; return(View()); } //int RequestId = objFileDataLayer.GenerateRequest(FileId, USerConfig.GetUserID()); //string AccessStatus = objFileDataLayer.AuthorizeOTP(RequestId); //TempData["FileId"] = FileId; //if (AccessStatus == "NoUserPending" && AccessStatus != "") //{ // return RedirectToAction("Load", FileId); //} //else //{ // return View(); //} }