public static string UploadPhoto(HttpRequestBase Request, int userId, int?adId = null) { var result = ""; if (SM.CurrentUserIsNull) { return("Для загрузки файлов необходимо авторизоваться на сайте"); } foreach (string upload in Request.Files) { var uploadFile = Request.Files[upload]; if (uploadFile == null || uploadFile.ContentLength == 0) { continue; } string filename = uploadFile.FileName; var extension = Path.GetExtension(filename); if (extension != null) { extension = extension.Replace(".", ""); } var deniedExtensions = new List <string>() { "exe", "js" }; if (deniedExtensions.Contains(extension)) { return("Запрещено загружать файлы с расширением " + extension); } var isImage = new List <string>() { "jpg", "jpeg", "png" }.Contains(extension); #region обработка изображения //var resizedPhoto = PhotosController.GetResizedPhoto(uploadFile.InputStream, 130, 130); Image inputImage = new Bitmap(uploadFile.InputStream); var photo = new Photo() { UserId = userId, AdId = adId, IsMain = false, ModerateResult = ModerateResults.NotChecked, Added = DateTime.Now.ToUniversalTime(), Changed = DateTime.Now.ToUniversalTime(), Width = inputImage.Width, Height = inputImage.Height, PhotoType = (adId != null ? PhotoTypes.AdPhoto : PhotoTypes.CompanyLogo) }; var folder = PhotosController.GetFileDirectoryForPhotos(photo); if (!Directory.Exists(folder)) { Directory.CreateDirectory(folder); } try { //uploadFile.SaveAs(photo.FullPath); var photos = PhotosController.AddPhoto(inputImage, photo); if (photos.Any()) { result += "ok," + photos.FirstOrDefault().Id + "," + photo.Url + "|"; } } catch (Exception ex) { result = "error"; LogsDAL.AddError("in UserController.UploadPhoto(): userId = " + photo.UserId + ", exception: " + ex); return(result); } #endregion /*if (falseisImage) * { #region обработка изображения * var resizedPhoto = PhotosController.GetResizedPhoto(uploadFile.InputStream, 130, 130); * * var fileName = "main-" + Guid.NewGuid() + extension; * * var photo = new Photo() * { * UserId = SM.CurrentUserId, * FileNameWithExtension = fileName, * IsMain = true, * ModerateResult = ModerateResults.NotChecked, * Added = DateTime.Now, * Changed = DateTime.Now, * Width = resizedPhoto.Width, * Height = resizedPhoto.Height * }; * * bool result = true; * try * { * //uploadFile.SaveAs(photo.FullPath); * resizedPhoto.Save(photo.FullPath); * } * catch (Exception ex) * { * result = false; * LogsDAL.AddError("in UserController.UploadPhoto(): userId = " + photo.UserId + ", exception: " + ex); * } #endregion * } * else * { * var newFileFullPath = folder + "/" + filename; * if (System.IO.File.Exists(newFileFullPath)) * return "На сервере уже есть файл с таким названием. Пожалуйста, переименуйте файл и попробуйте снова"; * * uploadFile.SaveAs(folder + "/" + filename); * * var file = new MyFile() * { * NameWithExtension = filename, * Extension = extension, * ContainingFolderPath = folder, * IsAttachToComment = true, * UploadedUserId = SM.CurrentUserId, * UploadedDate = DateTime.Now, * SizeKb = uploadFile.ContentLength / 1000 * }; * * var newFileId = FilesDAL.AddFile(file); * * return "ok," + newFileId + "," + filename; * }*/ } return(result); }