private void uploadWholeFile(HttpContext requestContext, IList <ViewDataUploadFilesResult> statuses, Guid tempRequestKey, long?forignKeyId)
{
var request = requestContext.Request;
for (int i = 0; i < request.Files.Count; i++)
{
var file = request.Files[i];
IFileUploadDTO f = fileUploadService.GetNew();
f.Name = file.FileName;
f.Size = file.ContentLength;
f.TempRequestKey = tempRequestKey;
f.Type = file.ContentType;
f.ForignKeyId = forignKeyId;
using (var binaryReader = new BinaryReader(file.InputStream))
{
f.Body = binaryReader.ReadBytes(file.ContentLength);
}
if (neadThumbnailFileExt.Contains(Path.GetExtension(f.Name)))
{
f.Thumbnail = new WebImage(f.Body).Resize(80, 80).GetBytes();
}
long id = fileUploadService.SaveFile(f);
statuses.Add(uploadResult(id, f.Name, f.Size, f.Type));
}
}
public long SaveFile(IFileUploadDTO dto)
{
lock (lockObj)
{
Settings settings = settingsService.Get();
int c = requestFileRepository.GetList(
new RequestFileByNameAndForignKeyOrTempKeySpecification(dto.Name, dto.ForignKeyId, dto.TempRequestKey))
.Count();
if (c > 0)
{
return(0);
}
c = requestFileRepository.Count(t => t.RequestId != null && t.RequestId == dto.ForignKeyId ||
t.TempRequestKey != null && t.TempRequestKey == dto.TempRequestKey);
if (c >= settings.MaxRequestFileCount)
{
throw new DataServiceException(String.Format(Resource.MaxRequestFileCountConstraintMsg, settings.MaxRequestFileCount));
}
if (dto.Size / 1024 >= settings.MaxRequestFileSize)
{
throw new DataServiceException(String.Format(Resource.MaxRequestFileSizeConstraintMsg, settings.MaxRequestFileSize, dto.Name));
}
if (String.IsNullOrWhiteSpace(dto.Name))
{
throw new DataServiceException(Resource.EmptyFileNameConstraintMsg);
}
if (dto.Name.Length > settings.MaxFileNameLength)
{
throw new DataServiceException(String.Format(Resource.MaxFileNameConstraintMsg, settings.MaxFileNameLength, dto.Name));
}
if (dto.Body == null || dto.Body.Length == 0)
{
throw new DataServiceException(Resource.EmptyFileBodyConstraintMsg);
}
RequestFile file = new RequestFile()
{
Body = dto.Body,
Name = dto.Name,
RequestId = dto.ForignKeyId,
Size = dto.Size,
TempRequestKey = dto.TempRequestKey,
Thumbnail = dto.Thumbnail,
Type = dto.Type
};
requestFileRepository.Save(file);
repository.SaveChanges();
return(file.Id);
}
}
