Lianja

Get an FTP Listing Entry's Creation Time

Demonstrates the Chilkat Ftp2.GetCreateTimeStr method, which returns the creation time of a cached directory-listing entry as an RFC 822 date-time string. The only argument is a zero-based index.

Background: Creation time is the least commonly reported of the timestamps — many servers and filesystems track only modification and access times — so expect it to be absent on some servers. When present it is genuinely useful because, unlike the modified time, it does not change when a file is edited. The RFC 822 format includes a timezone offset, making the moment unambiguous.

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llSuccess = .F.

//  Demonstrates the Ftp2.GetCreateTimeStr method, which returns the creation time of a cached
//  directory-listing entry as an RFC 822 date-time string.  The only argument is a zero-based
//  index.

loFtp = createobject("CkFtp2")

loFtp.Hostname = "ftp.example.com"
loFtp.Username = "myFtpLogin"

//  Normally you would not hard-code the password in source.  You should instead obtain it
//  from an interactive prompt, environment variable, or a secrets vault.
loFtp.Password = "myPassword"

llSuccess = loFtp.Connect()
if (llSuccess = .F.) then
    ? loFtp.LastErrorText
    release loFtp
    return
endif

llSuccess = loFtp.ChangeRemoteDir("public_html")
if (llSuccess = .F.) then
    ? loFtp.LastErrorText
    release loFtp
    return
endif

//  GetDirCount retrieves the directory listing on the first call and returns the number of
//  entries.  A negative return indicates failure.
n = loFtp.GetDirCount()
if (n < 0) then
    ? loFtp.LastErrorText
    release loFtp
    return
endif

for i = 0 to n - 1
    lcName = loFtp.GetFilename(i)

    //  The value is an RFC 822 string such as "Fri, 21 Nov 1997 09:55:06 -0600".  Not all servers
    //  report a creation time.
    lcCreateTime = loFtp.GetCreateTimeStr(i)
    ? lcName + "  created " + lcCreateTime
next

llSuccess = loFtp.Disconnect()
if (llSuccess = .F.) then
    ? loFtp.LastErrorText
    release loFtp
    return
endif



release loFtp