Perl

Rename or Move a Remote FTP File

Demonstrates the Chilkat Ftp2.RenameRemoteFile method, which renames or moves a remote file or directory using the FTP RNFR/RNTO sequence. The first argument is the existing path and the second is the new path.

Background: Rename and move are the same RNFR/RNTO operation: changing only the final path component renames in place, while including directory components in the new path relocates the item within the same server. It is a metadata operation, so even a large file moves instantly — but both paths must be on the same server, and moving onto an existing target may fail depending on the server.

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use strict;
use warnings;
use Chilkat2;

# Demonstrates the Ftp2.RenameRemoteFile method, which renames or moves a remote file or
# directory using the FTP RNFR/RNTO sequence.  The 1st argument is the existing path and the 2nd
# is the new path.

my $ftp = Chilkat2::Ftp2->new;

$ftp->Hostname('ftp.example.com');
$ftp->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.
$ftp->Password('myPassword');

my $success = $ftp->Connect();
if (!$success) {
    print $ftp->LastErrorText, "\n";
    exit;
}

$success = $ftp->ChangeRemoteDir('public_html');
if (!$success) {
    print $ftp->LastErrorText, "\n";
    exit;
}

# Rename a file in place.
$success = $ftp->RenameRemoteFile('report.pdf', 'report_final.pdf');
if (!$success) {
    print $ftp->LastErrorText, "\n";
    exit;
}

# Include directory components in the new path to move the item within the same server.
$success = $ftp->RenameRemoteFile('report_final.pdf', 'archive/report_final.pdf');
if (!$success) {
    print $ftp->LastErrorText, "\n";
    exit;
}

print "Renamed and moved.\n";

$success = $ftp->Disconnect();
if (!$success) {
    print $ftp->LastErrorText, "\n";
    exit;
}