FTP UPLOAD to AS/400 from VB.NET - vb.net

Question

I am attempting to perform a FTP Put function to an AS/400 IBM Mainframe with VB.NET. I am able to upload a file however, I need to be able to capture each output response from the mainframe for logging purposes. In short capture what prints out on the cmd screen if I were to perform the FTP manually. Any suggestions would be greatly appreciated.

Answer 1

Depending on the library you are using, you should be able to get some kind of response object or string from the FTP server for each command you submit. You can then parse these responses and dump them into a file/destination/source of your choosing.
EDIT: Since you're using the FTPWebRequest/Response library, you'll want to have your FTPWebRequest object dump its results into the FTPWebResponse object and then read the entire stream with code something like this:
Dim request As FtpWebRequest = DirectCast(WebRequest.Create(serverUri), FtpWebRequest)
request.Method = WebRequestMethods.Ftp.ListDirectory
Dim response As FtpWebResponse = DirectCast(request.GetResponse(), FtpWebResponse)
Dim responseStream As Stream = Nothing
Dim readStream As StreamReader = Nothing
Try
responseStream = response.GetResponseStream()
readStream = New StreamReader(responseStream, System.Text.Encoding.UTF8)
If readStream IsNot Nothing Then
Console.WriteLine(readStream.ReadToEnd())
End If
Console.WriteLine("List status: " & response.StatusDescription)
Finally
If readStream IsNot Nothing Then
readStream.Close()
End If
If response IsNot Nothing Then
response.Close()
End If
End Try
Return True
End Function
You should be able to tailor this code to your own in order to retrieve the response details you need.