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|
#!/usr/bin/perl -w
use strict;
use HTTP::Proxy qw( :log );
use HTTP::Proxy::HeaderFilter::simple;
use vars qw( $re );
# this is a very simple ad blocker
# a full-fledged ad blocker should be a module
# this dot is *not* a web bug ;-)
my $no = HTTP::Response->new( 200 );
$no->content_type('text/plain');
$no->content('.');
my $filter = HTTP::Proxy::HeaderFilter::simple->new( sub {
my ( $self, $headers, $message ) = @_;
$self->proxy->response( $no ) if $message->uri->host =~ /$re/o;
} );
my $proxy = HTTP::Proxy->new( @ARGV );
$proxy->push_filter( request => $filter );
$proxy->start;
# a short and basic list
BEGIN {
$re = join '|', map { quotemeta } qw(
ads.wanadooregie.com
cybermonitor.com
doubleclick.com
adfu.blockstackers.com
bannerswap.com
click2net.com
clickxchange.com
dimeclicks.com
fastclick.net
mediacharger.com
mediaplex.com
myaffiliateprogram.com
netads.hotwired.com
valueclick.com
);
}
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