Sample code for 30+ languages & platforms
Tcl

Get an FTP Listing Entry's Creation Time

See more FTP Examples

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.

Chilkat Tcl Downloads

Tcl

load ./chilkat.dll

set success 0

#  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.

set ftp [new_CkFtp2]

CkFtp2_put_Hostname $ftp "ftp.example.com"
CkFtp2_put_Username $ftp "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.
CkFtp2_put_Password $ftp "myPassword"

set success [CkFtp2_Connect $ftp]
if {$success == 0} then {
    puts [CkFtp2_lastErrorText $ftp]
    delete_CkFtp2 $ftp
    exit
}

set success [CkFtp2_ChangeRemoteDir $ftp "public_html"]
if {$success == 0} then {
    puts [CkFtp2_lastErrorText $ftp]
    delete_CkFtp2 $ftp
    exit
}

#  GetDirCount retrieves the directory listing on the first call and returns the number of
#  entries.  A negative return indicates failure.
set n [CkFtp2_GetDirCount $ftp]
if {$n < 0} then {
    puts [CkFtp2_lastErrorText $ftp]
    delete_CkFtp2 $ftp
    exit
}

for {set i 0} {$i <= [expr $n - 1]} {incr i} {
    set name [CkFtp2_getFilename $ftp $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.
    set createTime [CkFtp2_getCreateTimeStr $ftp $i]
    puts "$name  created $createTime"
}

set success [CkFtp2_Disconnect $ftp]
if {$success == 0} then {
    puts [CkFtp2_lastErrorText $ftp]
    delete_CkFtp2 $ftp
    exit
}


delete_CkFtp2 $ftp