SecureBlackbox 2020 .NET Edition

Questions / Feedback?

UploadFile Event

An override for a file upload initiation operation.

Syntax

public event OnUploadFileHandler OnUploadFile;

public delegate void OnUploadFileHandler(object sender, FtpserverUploadFileEventArgs e);

public class FtpserverUploadFileEventArgs : EventArgs {
  public long ConnectionID { get; }
  public string Path { get; }
  public long RestartAt { get; }
  public bool Append { get; }
  public int OperationStatus { get; set; }
}
Public Event OnUploadFile As OnUploadFileHandler

Public Delegate Sub OnUploadFileHandler(sender As Object, e As FtpserverUploadFileEventArgs)

Public Class FtpserverUploadFileEventArgs Inherits EventArgs
  Public ReadOnly Property ConnectionID As Long
  Public ReadOnly Property Path As String
  Public ReadOnly Property RestartAt As Long
  Public ReadOnly Property Append As Boolean
  Public Property OperationStatus As Integer
End Class

Remarks

The component fires this event to let the application perform an overridden file upload initiation operation.

This event only fires if Action = fraCustom was passed back from BeforeUploadFile event, and expects your code to perform the requested operation inside the handler. No default operation will be performed by the server component.

Use the OperationStatus parameter to return the operation result back to the server.

This event will be followed by a number of WriteFile calls, passing the file data to your code, followed by a single TransferCompleted call.

Set OperationStatus to one of the following values:

ostOk1
ostNoSuchFile2
ostAccessDenied3
ostWriteProtect4
ostUnsupported5
ostInvalidParameter6
ostEOF7

Copyright (c) 2022 /n software inc. - All rights reserved.
SecureBlackbox 2020 .NET Edition - Version 20.0 [Build 8165]