/// <summary>
/// Call this to say that the upload is complete.
/// The returned FileUploadInfo.TempFileName gives you the actual file that has been uploaded.
/// FileUploadInfo.FileName tells you what that file should be called (was originally called on the client).
/// You should call UploadReset() when you have finished with the temp file.
/// </summary>
/// <param name="logonId">Logon id of user</param>
/// <param name="TransferId">Transfer id</param>
/// <returns></returns>
public static FileUploadInfo UploadComplete(Guid logonId, Guid TransferId)
{
FileTransferData FileTransferData = Host.GetFileTransferData(logonId);
if (!FileTransferData.IsUpload)
{
throw new Exception("File upload has not been started");
}
if (FileTransferData.TransferId != TransferId)
{
throw new Exception("Transfer id does not match");
}
if (FileTransferData.FileStream == null)
{
throw new Exception("File upload has not been started or has timed out");
}
FileTransferData.FileStream.Close();
FileUploadInfo FileUploadInfo = new FileUploadInfo();
try
{
if (new FileInfo(FileTransferData.TempFileName).Length != FileTransferData.Size)
{
throw new Exception("File upload failed, file size is wrong");
}
byte[] LocalHash = FileTransferHash.CreateFileMD5Hash(FileTransferData.TempFileName);
if (!FileTransferHash.CheckHash(LocalHash, FileTransferData.Hash))
{
throw new Exception("File upload failed, checksum does not match");
}
File.SetLastWriteTime(FileTransferData.TempFileName, FileTransferData.ModifiedDate);
FileUploadInfo.TempFileName = FileTransferData.TempFileName;
FileUploadInfo.FileName = FileTransferData.FileName;
FileUploadInfo.ModifiedDate = FileTransferData.ModifiedDate;
FileUploadInfo.Size = FileTransferData.Size;
}
catch
{
FileTransferData.Reset();
throw;
}
return(FileUploadInfo);
}
public ReturnValue DocumentUploadComplete(Guid logonId, Guid TransferId)
{
ReturnValue ReturnValue = new ReturnValue();
try
{
// Get the logged on user from the current logons and add their
// ApplicationSettings the list of concurrent sessions.
Host.LoadLoggedOnUser(logonId);
try
{
FileUploadInfo FileUploadInfo = FileTransfer.UploadComplete(logonId, TransferId);
DocumentStorageData DocumentStorageData = Host.GetDocumentStorageData(logonId);
// DocumentStorageData holds all the information needed to know how to store the document
// TODO this is just test code. You should replace this with code to store the file
// in the ILB document management system.
// FileUploadInfo.TempFileName holds the full path to the actual file that has been uploaded
// FileUploadInfo.FileName holds the original file name (excluding path) of the file that has been uploaded
// The file will need moving to the correct location in the document management system.
File.Move(FileUploadInfo.TempFileName, @"c:\Work\Uploaded\" + FileUploadInfo.FileName);
FileTransfer.UploadReset(logonId, TransferId);
}
finally
{
// Remove the logged on user's ApplicationSettings from the
// list of concurrent sessions
Host.UnloadLoggedOnUser();
}
}
catch (Exception ex)
{
ReturnValue.Success = false;
ReturnValue.Message = ex.Message;
}
return(ReturnValue);
}
