#!/usr/bin/perl
# cpanel - spamboxdisable                         Copyright(c) 2010 cPanel, Inc.
#                                                           All rights Reserved.
# copyright@cpanel.net                                         http://cpanel.net
# This code is subject to the cPanel license. Unauthorized copying is prohibited

BEGIN { unshift @INC, '/usr/local/cpanel'; }

use strict;
use Cpanel::SafeFile;
use Getopt::Std;

my %options = ();
getopts('fqh',\%options);

$| = 1;

if ( defined($options{'h'}) ) {
    print <<EOM;

spamboxdisable command line options:
-f : force, bypass 5 second sleep
-q : quiet, do not provide any ouput on STDOUT
-h : display this message and exit
options 'f' and 'q' are useful when running this
script as a part of an automated process (e.g. cron).

EOM

    exit;
}

unless ( defined($options{'q'}) ) {
    print "??????????????????????????????????????????????????????????????????\n";
    print "This will disable SpamAssassin's spambox delivery for all accounts\n";
    print "on the server. If you do not wish to do this, then hit Ctrl-C now.\n";
    print "??????????????????????????????????????????????????????????????????\n\n";
    print "Sleeping for 5 seconds ... (Ctrl-C to abort) ";
}
unless ( defined($options{'f'}) ) {
    sleep(5);
}

unless ( defined($options{'q'}) ) {
    print "continuing.\n";
}

if ( ! -e '/etc/passwd' ) {
    die "/etc/passwd does not exist!";
}

my @homedirs;

my $passwdlock = Cpanel::SafeFile::safeopen(\*PASS,'/etc/passwd') ||
    die "Unable to open /etc/passwd: $!";
while (<PASS>) {
    my ($uid,$homedir) = (split(/:/,$_))[2,5];
    next if ( int($uid) < 500 );
    if ( -d $homedir ) {
        push(@homedirs,$homedir);
    }
}
Cpanel::SafeFile::safeclose(\*PASS,$passwdlock);

my $removed = 0;
foreach my $homedir (@homedirs) {
    if ( -e $homedir . '/.spamassassinboxenable' ) {
        unless ( defined($options{'q'}) ) {
            print "Unlinking $homedir/.spamassassinboxenable\n";
        }
        unlink($homedir . '/.spamassassinboxenable');
        $removed = 1;
    }
}

unless ( defined($options{'q'}) ) {
    if ( $removed ) {
        print "Done\n";
    } else {
        print "No accounts currently have their spam box enabled.\n";
    }
}