Classic ASP
SFTP Read Directory Listing

Demonstrates how to download a directory listing and iterate over the files.
Chilkat Classic ASP Downloads

Classic ASP
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<%
success = 0

' This requires the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

' Important: It is helpful to send the contents of the
' sftp.LastErrorText property when requesting support.

set sftp = Server.CreateObject("Chilkat.SFtp")

' Set some timeouts, in milliseconds:
sftp.ConnectTimeoutMs = 5000
sftp.IdleTimeoutMs = 10000

' Connect to the SSH server.  
' The standard SSH port = 22
' The hostname may be a hostname or IP address.
hostname = "www.my-sftp-server.com"
port = 22
success = sftp.Connect(hostname,port)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( sftp.LastErrorText) & "</pre>"
    Response.End
End If

' Authenticate with the SSH server.  Chilkat SFTP supports
' both password-based authenication as well as public-key
' authentication.  This example uses password authenication.
success = sftp.AuthenticatePw("myLogin","myPassword")
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( sftp.LastErrorText) & "</pre>"
    Response.End
End If

' After authenticating, the SFTP subsystem must be initialized:
success = sftp.InitializeSftp()
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( sftp.LastErrorText) & "</pre>"
    Response.End
End If

' Open a directory on the server...
' Paths starting with a slash are "absolute", and are relative 
' to the root of the file system. Names starting with any other 
' character are relative to the user's default directory (home directory).
' A path component of ".." refers to the parent directory, 
' and "." refers to the current directory. 
handle = sftp.OpenDir(".")
If (sftp.LastMethodSuccess = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( sftp.LastErrorText) & "</pre>"
    Response.End
End If

' Download the directory listing:

set dirListing = Server.CreateObject("Chilkat.SFtpDir")
success = sftp.ReadDirListing(handle,dirListing)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( sftp.LastErrorText) & "</pre>"
    Response.End
End If

' Close the handle for the directory listing.
success = sftp.CloseHandle(handle)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( sftp.LastErrorText) & "</pre>"
    Response.End
End If

' Iterate over the files.
set fileObj = Server.CreateObject("Chilkat.SFtpFile")
i = 0
n = dirListing.NumFilesAndDirs
Do While i < n

    success = dirListing.FileAt(i,fileObj)
    If (success = 0) Then
        Response.Write "<pre>" & Server.HTMLEncode( dirListing.LastErrorText) & "</pre>"
        Response.End
    End If

    Response.Write "<pre>" & Server.HTMLEncode( fileObj.Filename) & "</pre>"
    Response.Write "<pre>" & Server.HTMLEncode( fileObj.FileType) & "</pre>"
    Response.Write "<pre>" & Server.HTMLEncode( "Size in bytes: " & fileObj.Size32) & "</pre>"
    Response.Write "<pre>" & Server.HTMLEncode( "----") & "</pre>"

    i = i + 1
Loop

Response.Write "<pre>" & Server.HTMLEncode( "Success.") & "</pre>"

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