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use strict;
use Irssi;
use LWP::UserAgent;
use HTML::Entities;
use vars qw($VERSION %IRSSI $cache);
$VERSION = '1.02';
%IRSSI = (
authors => 'Eric Jansen',
contact => 'chaos@sorcery.net',
name => 'imdb',
description => 'Automatically lookup IMDB-numbers in nicknames',
license => 'GPL',
modules => 'LWP::UserAgent HTML::Entities',
url => 'http://xyrion.org/irssi/',
changed => '2018-06-14'
);
my $ua = new LWP::UserAgent;
$ua->agent('Irssi; ' . $ua->agent);
# Set the timeout to five second, so it won't freeze the client too long on laggy connections
$ua->timeout(5);
sub event_nickchange {
my ($channel, $nick, $old_nick) = @_;
# Lookup any 7-digit number in someone elses nick
if($nick->{'nick'} ne $channel->{'ownnick'}->{'nick'} && $nick->{'nick'} =~ /\D(\d{7})(?:\D|$)/) {
my $id = $1;
# See if we know the title already
if(defined $cache->{$id}) {
# Print it
$channel->printformat(MSGLEVEL_CRAP, 'imdb_lookup', $old_nick, $cache->{$id}->{'title'}, $cache->{$id}->{'year'});
}
# Otherwise, contact IMDB
else {
# Fetch the movie detail page
my $req = new HTTP::Request(GET => "http://us.imdb.com/title/tt$id");
my $res = $ua->request($req);
# Get the title and year from the fetched page
if($res->is_success
&& $res->content =~ /<title>(.+?) \((.+)\).*<\/title>/) {
# https://www.imdb.com/title/tt1234567/
# <title>&quot;So You Think You Can Dance&quot; The Top 14 Perform (TV Episode 2008) - IMDb</title>
# https://www.imdb.com/title/tt0234567/
# <title>The Ranchman's Nerve (1911) - IMDb</title>
my ($title, $year) = ($1, $2);
# Decode special characters in the title
$title= decode_entities($title);
# Print it
$channel->printformat(MSGLEVEL_CRAP, 'imdb_lookup', $old_nick, $title, $year);
# And cache it
$cache->{$id} = {
'title' => $title,
'year' => $year
};
}
}
}
}
Irssi::theme_register([
'imdb_lookup', '{nick $0} is watching {hilight $1} ($2)'
]);
Irssi::signal_add('nicklist changed', 'event_nickchange');