AutoIt

FTP Bandwidth Throttle for Downloads

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Demonstrates the Chilkat FTP2 download bandwidth throttling property : BandwidthThrottleDown. AutoIt

Local $bSuccess = False

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

$oFtp = ObjCreate("Chilkat.Ftp2")

$oFtp.Hostname = "ftp.example.com"
$oFtp.Username = "login"
$oFtp.Password = "password"

; To use FTP bandwidth throttling, set the BandwidthThrottleDown
; property to a maximum desired bytes/second:
; This example limits the download to 50K per second.
$oFtp.BandwidthThrottleDown = 50000

; The default data transfer mode is "Active" as opposed to "Passive".

; Connect and login to the FTP server.
$bSuccess = $oFtp.Connect()
If ($bSuccess <> True) Then
    ConsoleWrite($oFtp.LastErrorText & @CRLF)
    Exit
EndIf

; Change to the remote directory where the file is located.
; This step is only necessary if the file is not in the root directory
; for the FTP account.
$bSuccess = $oFtp.ChangeRemoteDir("junk")
If ($bSuccess <> True) Then
    ConsoleWrite($oFtp.LastErrorText & @CRLF)
    Exit
EndIf

; Download a file.
Local $sLocalFilename = "hamlet.xml"
Local $sRemoteFilename = "hamlet.xml"

$bSuccess = $oFtp.GetFile($sRemoteFilename,$sLocalFilename)
If ($bSuccess <> True) Then
    ConsoleWrite($oFtp.LastErrorText & @CRLF)
    Exit
EndIf

$bSuccess = $oFtp.Disconnect()

ConsoleWrite("File Downloaded!" & @CRLF)