my $home="mysite.com";
my $username="username";
my $password="password";
my $directory="data/edit";
my $filename="data.txt";
my $filename1="path/to/file/data.txt";

my $ftp = Net::FTP->new("$home")    or die "Can't connect: 1 $@\n";
$ftp->login($username, $password)       or die "Couldn't login - 1\n";
$ftp->cwd($directory)                   or die "Couldn't change directory - 1\n";
$ftp->get($filename, $filename1)                    or die "Couldn't get $filename - 1\n";
my @lines = $ftp->ls("/data/edit");

$ftp->quit;