public void SaveFile(FileHeader fileHeader, byte[] content, out ExcutedResult result)
{
if (fileHeader.Id == default(Guid))
{
fileHeader.Id = Guid.NewGuid();
}
fileHeader.Key = GetKey(content);
fileHeader.CreateTime = DateTimeOffset.Now;
fileHeader.State = 1;
PreSaveFile(fileHeader.Key, out result);
if (result.Status == EnumStatus.Success)
{
return;
}
var file = new File {
Id = fileHeader.Id, Content = content, ContentType = fileHeader.ContentType
};
try
{
_fileRepository.Insert(file);
_fileHeaderRepository.Insert(fileHeader);
result = ExcutedResult.SuccessResult(FileModel.FileHeaderToModel(fileHeader));
}
catch (Exception ex)
{
Log4NetHelper.WriteError(GetType(), ex);
result = ExcutedResult.FailedResult(BusinessResultCode.FileSaveFail, "");
}
}
public void PreSaveFile(string key, out ExcutedResult result)
{
var fileHeader = _fileHeaderRepository.FirstOrDefault(p => p.Key == key);
if (fileHeader == null)
{
result = ExcutedResult.FailedResult(BusinessResultCode.FileNotExistYet, "");
return;
}
result = ExcutedResult.SuccessResult(FileModel.FileHeaderToModel(fileHeader));
}