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#!/usr/bin/env perl
package plugin::antiflood;
use strict;
use warnings;
my $message_count = 5;
my $message_period = 11;
my %config;
my %lastmsg = ();
sub configure {
my $self = $_[0];
my $cmdref = $_[1];
my $cref = $_[2];
%config = %$cref;
return $self;
}
sub message {
my ($self, $logger, $me, $who, $where, $raw_what, $what, $irc) = @_;
my $channel = $where->[0];
my $nick = (split /!/, $who)[0];
return if ($config{antiflood_on} == 0);
my $now = time();
push @{$lastmsg{$nick}}, $now;
if (@{$lastmsg{$nick}} >= $message_count) {
@{$lastmsg{$nick}} = splice @{$lastmsg{$nick}}, 1, $message_count - 1;
my $first = @{$lastmsg{$nick}}[0];
if ($now - $first <= $message_period) {
$irc->yield(kick => $channel => $nick => "Flood");
}
}
return;
}
1;
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