Lianja

FTP Sync Upload Tree w/ Must-Match Filename Constraints

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Demonstrates how synchronize a directory tree in the upload direction, but only upload files matching a set of wildcard filenames.

Note: This example requires Chilkat v9.5.0.76 or greater.

Lianja

llSuccess = .F.

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

loFtp = createobject("CkFtp2")

loFtp.Hostname = "ftp.something.com"
loFtp.Username = "my_login"
loFtp.Password = "my_password"

// Connect and login to the FTP server.
llSuccess = loFtp.Connect()
if (llSuccess <> .T.) then
    ? loFtp.LastErrorText
    release loFtp
    return
endif

// Set the current remote directory to the root of
// the tree to receive the uploaded files.
llSuccess = loFtp.ChangeRemoteDir("/subDir1")
if (llSuccess <> .T.) then
    ? loFtp.LastErrorText
    release loFtp
    return
endif

// Possible synchronization modes are:
// mode=0: Upload all files
// mode=1: Upload all files that do not exist on the FTP server.
// mode=2: Upload newer or non-existant files.
// mode=3: Upload only newer files. If a file does not already exist on the FTP server, it is not uploaded.
// mode=4: transfer missing files or files with size differences.
// mode=5: same as mode 4, but also newer files. 

// This example will upload all files, but only those files having filenames
// that match *.gif and *.eml

// Imagine our local directory tree has these files and directories:

// 	accentedLatin1.txt
// 	accentedUtf8.txt
// 	alice.key
// 	anter_cert.pem
// 	chiliPepper.gif
// 	helloWorld.pdf
// 	abc/chiliPepper.gif
// 	abc/ghk/
// 	data/chiliPepper.gif
// 	data/xyz/dkimHtmlBody.txt
// 	data/xyz/dkimVerifyTest.eml
// 	data/xyz/emailForCreateDsn.eml
// 	text/frenchUtf8.txt
// 	text/helloWorld.txt
// 	text/PolishEmailBody.txt
// 	text/something/

loFtp.SyncMustMatch = "*.eml; *.gif"
lnMode = 0
llSuccess = loFtp.SyncRemoteTree("c:/temp/subDir1",lnMode)
if (llSuccess <> .T.) then
    ? loFtp.LastErrorText
    release loFtp
    return
endif

llSuccess = loFtp.Disconnect()

// Show the files downloaded.
loSt = createobject("CkStringTable")
loFtp.GetSyncedFiles(loSt)

lnNumFiles = loSt.Count
i = 0

do while i < lnNumFiles
    ? loSt.StringAt(i)
    i = i + 1
enddo

// Output showing the files uploaded:

// chiliPepper.gif
// abc/chiliPepper.gif
// data/chiliPepper.gif
// data/xyz/dkimVerifyTest.eml
// data/xyz/emailForCreateDsn.eml


release loFtp
release loSt