#!/usr/bin/perl
# Squid reconfiguration script rev: 0.91
#
use File::Tail;
sub ban {
open( CFG, "<", "/etc/squid/squid.conf" );
    while ( <CFG> ) {
    push @cfg, $_;
    }
close(CFG);
#my $line = shift;
#my ($proxy) = $line =~ m| - \S+/(proxy_\S+)|;
#my @cutoff = grep /$proxy/, @cfg;

my @cutoff = grep /proxy_/,@_;
s/ROUNDROBIN_PARENT\///g for @cutoff;
@cutoff = grep /@cutoff/,@cfg;


open( GREY, ">>", "/etc/squid/all.grey" );
if (@cutoff) {
            print GREY @cutoff;
            print GREY "10\n";
}
close (GREY);

print "Banned parrent: @cutoff\n";
print " Strings with parrent in conf: @cutoff\n";

open( EXC, ">", "/etc/squid/squid.conf" );
my %dels = map { $_ => 1 } @cutoff;
@cfg = grep !$dels{$_}, @cfg;
print EXC @cfg;
close (EXC);
@args = ("/etc/init.d/squid", "reload");
system(@args) == 0 or die "system @args failed: $?" ;
}

my $name = "/var/log/squid/access.log";
my $ref=tie *FH,"File::Tail",(name=>$name, maxinterval=>1);
     while (<FH>) {
        m|/sorry/| && ban (split ' ',$_);

}