public async Task <ActionResult> Save(IEnumerable <IFormFile> files) { // The Name of the Upload component is "files" if (files != null) { foreach (var file in files) { var fileContent = ContentDispositionHeaderValue.Parse(file.ContentDisposition); // Some browsers send file names with full path. // We are only interested in the file name. var fileName = Path.GetFileName(fileContent.FileName.ToString().Trim('"')); var physicalPath = Path.Combine(HostingEnvironment.WebRootPath, "App_Data", fileName); using (var fileStream = new FileStream(physicalPath, FileMode.Create)) { await file.CopyToAsync(fileStream); } string data = _importService.ConvertCsvFileToJsonObject(physicalPath); List <Artikel> artikels = JsonConvert.DeserializeObject <List <Artikel> >(data); _artikelService.CreateArtikels(artikels); /*Mongodb way, convert the object into a json file and then import it into the collection */ /*Longer but just to illustrate */ /*physicalPath = Path.Combine(HostingEnvironment.WebRootPath, "App_Data", fileName + ".json"); * System.IO.File.WriteAllText(physicalPath,data); * _importService.InsertDocumentsInCollection(physicalPath);*/ } } // Return an empty string to signify success return(Content("")); }