#!/usr/bin/perl -w
#2007-03-17 18:45
use POSIX;

$cdrom_path = "/media/cdrom0";
$target_path = ".";
$do_mount = 1;
$ftw = "Success.wav";

sub new_target_dir();
sub wait_for_mount();

umask(0022);
chdir($target_path);

while (1) {
    print "Enter DISK LABEL (warez name) and press enter\n";
    $disklabel=<STDIN>;
    chomp $disklabel;
    `eject -t`;
    if ($do_mount) { `mount $cdrom_path`; print "Mount ok!\n"; }
    wait_for_mount();
    $target = ($disklabel eq "") ? new_target_dir() : $disklabel;
    print "Copying files to $target\n";
    print "Preforming rsync. Please wait.\n";
    mkdir($target,0755);
    $log=`rsync -rltvz $cdrom_path/ $target`;
    print "Log file: $target/rsync.log\n";
    open F, ">> $target/rsync.log";
    print F $log;
    close F;
    print "Done!\n\n";
    `eject`;
    `mplayer $ftw`;
    if ($target =~ /unknown$/) {
        print "Do you want to rename the iso now? ";
        $ans=<STDIN>;
        chomp $ans;
        if ($ans =~ /^y/i) {
            print "Input new name: ";
            $newtarget = <STDIN>;
            chomp $newtarget;
            print `mv -v $target $newtarget`;
        }
    }
}

sub wait_for_mount() {
    local $mounted=0;
    print "Waiting for mount to complete: ";
    while (!$mounted) {
        open MOUNTS, "/proc/mounts";
        @lines = <MOUNTS>;
        close MOUNTS;
        @lines = grep(/$cdrom_path/,@lines);
        $mounted = ($#lines >= 0);
        if (!$mounted) {
            sleep(1);
            print ".";
        }
    }
    print " OK!\n";
}

sub new_target_dir() {
    chdir($target_path);
    local $counter=1;
    $target_dir = sprintf("CDROM-%04d",$counter);
    while ( -d $target_dir ) {
        ++$counter; 
        $target_dir = sprintf("CDROM-%04d",$counter);
    }
    return $target_dir;
}