Synchronize Local Directory Tree

Downloads files from the FTP server to a local directory tree. Synchronization modes include:

mode=0: Download all files
mode=1: Download all files that do not exist on the local filesystem.
mode=2: Download newer or non-existant files.
mode=3: Download only newer files. If a file does not already exist on the local filesystem, it is not downloaded from the server.

Download Chilkat FTP2 ActiveX

LOCAL loFtp
LOCAL lnSuccess
LOCAL lnMode

loFtp = CreateObject('Chilkat.Ftp2')

*  Any string unlocks the component for the 1st 30-days.
lnSuccess = loFtp.UnlockComponent("Anything for 30-day trial")
IF (lnSuccess <> 1) THEN
    =MESSAGEBOX(loFtp.LastErrorText)
    QUIT
ENDIF

*  Note: This is a valid FTP account that you may use for testing.
loFtp.Hostname = "ftp.secureftp-test.com"
loFtp.Username = "test"
loFtp.Password = "test"

loFtp.KeepSessionLog = 1

*  Connect and login to the FTP server.
lnSuccess = loFtp.Connect()
IF (lnSuccess <> 1) THEN
    =MESSAGEBOX(loFtp.LastErrorText)
    QUIT
ENDIF

*  Set the current remote directory to the root of
*  the tree to be downloaded.
lnSuccess = loFtp.ChangeRemoteDir("/subDir1")
IF (lnSuccess <> 1) THEN
    =MESSAGEBOX(loFtp.LastErrorText)
    QUIT
ENDIF

*  Recursively download all non-existant and newer files.

lnMode = 2
lnSuccess = loFtp.SyncLocalTree("c:/temp/subDir1",lnMode)
IF (lnSuccess <> 1) THEN
    =MESSAGEBOX(loFtp.LastErrorText)
    QUIT
ENDIF

loFtp.Disconnect()

*  Display the session log.
? loFtp.SessionLog