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);
}
