(AutoIt) SFTP Fsync -- Flush an Open File on the Server

Demonstrates how to flush the contents of an open file on the server. This example only works for servers that implement the fsync@openssh.com extension.

Note: This example requires Chilkat v9.5.0.71 or later.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

; This example assumes the Chilkat API to have been previously unlocked.
; See Global Unlock Sample for sample code.

$oSftp = ObjCreate("Chilkat.SFtp")

; Pass a domain or IP address..
Local $bSuccess = $oSftp.Connect("my-sftp-server.com",22)
If ($bSuccess = True) Then
    $bSuccess = $oSftp.AuthenticatePw("mySFtpLogin","mySFtpPassword")
EndIf

If ($bSuccess = True) Then
    $bSuccess = $oSftp.InitializeSftp()
EndIf

If ($bSuccess <> True) Then
    ConsoleWrite($oSftp.LastErrorText & @CRLF)
    Exit
EndIf

; Open a file on the server for writing.
Local $sHandle = $oSftp.OpenFile("myTest.txt","writeOnly","createTruncate")
If ($oSftp.LastMethodSuccess <> True) Then
    ConsoleWrite($oSftp.LastErrorText & @CRLF)
    Exit
EndIf

; Write some text to the file:
$bSuccess = $oSftp.WriteFileText($sHandle,"ansi","abcdefghijklmnopqrstuvwxyz")
If ($bSuccess <> True) Then
    ConsoleWrite($oSftp.LastErrorText & @CRLF)
    Exit
EndIf

; Make sure the server flushes what we wrote to the disk..
; (this is requires a server that implements the fsync@openssh.com SFTP protocol extension)
$bSuccess = $oSftp.Fsync($sHandle)
If ($bSuccess <> True) Then
    ConsoleWrite($oSftp.LastErrorText & @CRLF)
    Exit
EndIf

; ....
; ....

$bSuccess = $oSftp.WriteFileText($sHandle,"ansi","ABCDEFGHIJKLMNOPQRSTUVWXYZ")
If ($bSuccess <> True) Then
    ConsoleWrite($oSftp.LastErrorText & @CRLF)
    Exit
EndIf

; Close the file.
$bSuccess = $oSftp.CloseHandle($sHandle)
If ($bSuccess <> True) Then
    ConsoleWrite($oSftp.LastErrorText & @CRLF)
    Exit
EndIf

ConsoleWrite("Success." & @CRLF)