Untitled

#!/usr/bin/perl

#
# HORSENEWS.PL 2.0
#
# http://www.horsehater.org/
#

use strict;
use Net::IRC;
use XML::RSS::Parser;
use HTML::Entities;
use Text::LevenshteinXS qw(distance);
use POSIX;

my $time = time();
my @horsestories;
my @horseurls;

my @horsecache;
my @newhorses;

my @channels      = ('#chirp', '#anus');
my %lasthorsehash = ();

my $basenick = 'HorseNews';
my $mynick   = $basenick;

my $trigger = '!horse';

foreach (@channels)
{
    $lasthorsehash{lc($_)} = time() - 31;
}

my $irc  = new Net::IRC;
my $conn =
  $irc->newconn(
                Nick     => $mynick,
                Server   => 'irc.horsehater.org',
                Port     => 6667,
                Username => 'penisbird',
                Ircname  => 'HorseNews',
		SSL	 => 0
               );

sub Horse
{
	print "Horse() call: size of the horsecache:". scalar @horsecache."\n";
    $time = time();
    my $parser = XML::RSS::Parser->new;
    my @feeds  = ();
    push @feeds,
      $parser->parse_uri('http://news.google.com/news?hl=en&ned=us&ie=UTF-8&q=HORSE+-trojan+-%22dark horse%22&output=rss');
    print $parser->errstr;

    @horsestories = ();
    @horseurls    = ();
    @newhorses    = ();
    my $i = 0;

    foreach my $feed (@feeds)
    {
        foreach ($feed->query('//item'))
        {
            my $horsestory = decode_entities($_->query('title')->text_content);
            $horsestory =~ s/ -.+$//;
            push @horsestories, $horsestory;
            my $url = $_->query('link')->text_content;

            #jewgle news niggers up the URLs with their tracker exit script
            if ($url =~ /url=.+$/)
            {
                $url =~ /url=(.+)$/;
                $url = $1;
            }
            $url =~ s/%3F/?/gi;
            $url =~ s/%3D/=/gi;
            $url =~ s/%26/&/gi;
            $url =~ s/\&cid=.+$//;
            push @horseurls, $url;

            my $iscached = 0;

            foreach (@horsecache)
            {
                if ($_ eq $horsestory || distance($_, $horsestory) < 20)
                {
                    $iscached = 1;
                    last;
                }
            }
            unless ($iscached)
            {
                push(@horsecache, $horsestory);
                push(@newhorses,  "$i. $horsestory");
            }
            $i++;
        }
    }
    while (@horsecache > 50)
    {
        shift(@horsecache);
    }
}

sub HorseUpdates
{
    if (@newhorses > 0)
    {
        foreach my $channel (@channels)
        {
            $conn->privmsg($channel, '7,5/!!!!\ BREAKING HORSE NEWS /!!!!\');
        }
    }

    foreach my $newhorse (@newhorses)
    {
        $newhorse =~ /^(\d+)/;
        my $i = $1;
        $newhorse =~ s/^\d+\. //;
        foreach my $channel (@channels)
        {
            if (lc($channel) eq "#buttes" && int(rand(15)) == 4)
            {
                $conn->privmsg($channel, "tcl aim $newhorse -> $horseurls[$i]");
            }
            else
            {
                $conn->privmsg($channel, "$newhorse -> $horseurls[$i]");
            }
        }
    }
}

sub nicktaken
{
    my ($self) = shift;
    $mynick = $basenick . int(rand(9999));
    $self->nick($mynick);
}

sub connected
{
    my $self = shift;
    foreach (@channels)
    {
	    unless(lc($_) eq '#anus')
	    {
        $self->join($_);
	    }
    }
}

sub joined
{
    my ($self, $event) = @_;
    my ($channel) = ($event->to)[0];
    my $valid = 0;
    foreach (@channels)
    {
        if ($channel =~ /$_/i)
        {
            $valid = 1;
            $self->sl("MODE $channel +oq $mynick $mynick");
            last;
        }
    }
    if (!$valid)
    {
        $self->part($channel);
    }
}

sub public
{
    my ($self, $event) = @_;
    my @to = $event->to;
    my ($nick, $mynick) = ($event->nick, $self->nick);
    my ($arg) = ($event->args);

    if ($arg =~ /^$trigger$/i && ((time() - $lasthorsehash{lc($to[0])}) > 30))
    {
        if ((time() - $time) >= 300 || @horsestories == 0)
        {
            Horse();
        }
        my $i = 0;
        foreach (@horsestories)
        {
            $self->privmsg([@to], "$i. " . $_);
            $i++;
        }
        $lasthorsehash{lc($to[0])} = time();
    }
    elsif ($arg =~ /^$trigger (\d+)$/i
        && (time() - $lasthorsehash{lc($to[0])} > 2))
    {
        my $url = $horseurls[$1];
        $self->privmsg([@to], $url);
        $lasthorsehash{lc($to[0])} = time();
    }
}

sub cversion
{
	my ($self, $event) = @_;
	my @unamed = POSIX::uname();
	my $uname = "$unamed[0] $unamed[2] $unamed[4]";
	my $nick = $event->nick;
	$self->sl("NOTICE $nick :
VERSION HorseNews 2.0 series running on $uname
");
}

sub disconnect
{
    my ($self, $event) = @_;

    print "Disconnected from ", $event->from(), " (", ($event->args())[0],
      "). Attempting to reconnect...\n";
    $self->connect();
}

$conn->add_global_handler('376',        \&connected);
$conn->add_global_handler('disconnect', \&disconnect);
$conn->add_global_handler('public', \&public);
$conn->add_global_handler('cversion', \&cversion);
$conn->add_global_handler(433, \&nicktaken);
$conn->add_global_handler('join', \&joined);

while (1)
{
    $irc->do_one_loop();

    if ((time() - $time) >= 300)
    {
        Horse();
        HorseUpdates();
    }
}