3
0
mirror of https://github.com/pragma-/pbot.git synced 2024-12-23 03:02:47 +01:00

90% done in object-oriented conversion -- IgnoreList doesnt save/load/use regex yet.

This commit is contained in:
Pragmatic Software 2010-03-24 06:47:40 +00:00
parent fa50724b58
commit d299a8fb0f
20 changed files with 858 additions and 94 deletions

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@ -1,5 +1,5 @@
# File: AntiFlood.pm
# Authoer: pragma_
# Author: pragma_
#
# Purpose: Keeps track of which nick has said what and when. Used in
# conjunction with OperatorStuff and Quotegrabs for kick/quiet on flood
@ -10,10 +10,8 @@ package PBot::AntiFlood;
use warnings;
use strict;
BEGIN {
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
}
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
use Time::HiRes qw(gettimeofday);
use Carp ();

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@ -1,5 +1,5 @@
# File: BotAdminCommands.pm
# Authoer: pragma_
# Author: pragma_
#
# Purpose: Administrative command subroutines.
@ -8,10 +8,8 @@ package PBot::BotAdminCommands;
use warnings;
use strict;
BEGIN {
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
}
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
use Carp ();

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@ -1,5 +1,5 @@
# File: BotAdmins.pm
# Authoer: pragma_
# Author: pragma_
#
# Purpose: Manages list of bot admins and whether they are logged in.
@ -8,10 +8,8 @@ package PBot::BotAdmins;
use warnings;
use strict;
BEGIN {
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
}
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
use Carp ();
@ -64,13 +62,10 @@ sub add_admin {
$channel = lc $channel;
$hostmask = lc $hostmask;
$channel =~ s/\*/.*/g;
$hostmask =~ s/\*/.*/g;
${ $self->admins}{$channel}{$hostmask}{level} = $level;
${ $self->admins}{$channel}{$hostmask}{password} = $password;
$self->{pbot}->logger->log("Adding new level $level admin: [$hostmask]\n");
$self->{pbot}->logger->log("Adding new level $level admin: [$hostmask] for channel [$channel]\n");
}
sub remove_admin {
@ -185,16 +180,39 @@ sub filename {
return $self->{filename};
}
sub find_admin {
my ($self, $channel_search, $hostmask_search) = @_;
$channel_search = '.*' if not defined $channel_search;
$hostmask_search = '.*' if not defined $hostmask_search;
my $result = eval {
foreach my $channel (keys %{ $self->{admins} }) {
if($channel_search =~ m/$channel/i) {
foreach my $hostmask (keys %{ $self->{admins}->{$channel} }) {
if($hostmask_search =~ m/$hostmask/i) {
return $self->{admins}{$channel}{$hostmask};
}
}
}
}
return undef;
};
if($@) {
$self->{pbot}->logger->log("Error in find_admin parameters: $@\n");
}
return $result;
}
sub loggedin {
my ($self, $channel, $hostmask) = @_;
$channel = '*' if not defined $channel;
my $admin = $self->find_admin($channel, $hostmask);
$channel =~ s/\*/.*/g;
$hostmask =~ s/\*/.*/g;
if(exists ${ $self->{admins} }{$channel}{$hostmask}{loggedin}) {
return { hostmask => $hostmask, level => ${ $self->{admins} }{$channel}{$hostmask}{level} };
if(defined $admin && exists $admin->{loggedin}) {
return $admin;
} else {
return undef;
}
@ -203,22 +221,19 @@ sub loggedin {
sub login {
my ($self, $channel, $hostmask, $password) = @_;
$channel = '*' if not defined $channel;
my $admin = $self->find_admin($channel, $hostmask);
$channel =~ s/\*/.*/g;
$hostmask =~ s/\*/.*/g;
if((not exists ${ $self->{admins}}{$channel}) && (not exists ${ $self->{admins}}{$channel}{$hostmask})) {
if(not defined $admin) {
$self->{pbot}->logger->log("Attempt to login non-existent [$channel][$hostmask] failed\n");
return "You do not have an account.";
}
if(${ $self->{admins} }{$channel}{$hostmask}{password} ne $password) {
if($admin->{password} ne $password) {
$self->{pbot}->logger->log("Bad login password for [$channel][$hostmask]\n");
return "I don't think so.";
}
${ $self->{admins}}{$channel}{$hostmask}{loggedin} = 1;
$admin->{loggedin} = 1;
$self->{pbot}->logger->log("$hostmask logged-in in $channel\n");
@ -228,12 +243,9 @@ sub login {
sub logout {
my ($self, $channel, $hostmask) = @_;
$channel = '*' if not defined $channel;
my $admin = $self->find_admin($channel, $hostmask);
$channel =~ s/\*/.*/g;
$hostmask =~ s/\*/.*/g;
delete ${ $self->{admins} }{$channel}{$hostmask}{loggedin};
delete $admin->{loggedin} if defined $admin;
}
1;

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@ -1,5 +1,5 @@
# File: ChanOpCommands.pm
# Authoer: pragma_
# Author: pragma_
#
# Purpose: Channel operator command subroutines.
@ -8,10 +8,8 @@ package PBot::ChanOpCommands;
use warnings;
use strict;
BEGIN {
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
}
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
use Carp ();

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@ -1,5 +1,5 @@
# File: ChanOps.pm
# Authoer: pragma_
# Author: pragma_
#
# Purpose: Provides channel operator status tracking and commands.

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@ -1,15 +1,17 @@
# pbot3 changelog and todo list
#
# TODO: Make InternalCommands have Setter function add_internal_command(%hash) and move all itnernal commands to respective modules
# TODO: Tons of more of refactoring and clean-ups and conversion to OOP
# TODO: A bit more refactoring and clean-ups and conversion to OOP
#
# TODO: add support for admin management - needs support for adding/removing/saving! [for 1.0]
# TODO: multi-channel support pathetic (note 12/08/09, fixed multi-channel for anti-flood and for ignore)
# TODO: multi-channel support needs improvement (note 12/08/09, fixed multi-channel for anti-flood and for ignore)
# e.g., factoids need channel parameter, e.g. C factoids vs. C++ factoids (with an option to allow a factoid across all channels)
# [for 1.0]
# TODO: most of this crap needs to be refactored (note 11/23/09, refactored execute_module; 03/12/10, refactored and cleaned up a lot)
# TODO: fix quotegrab ids -- ids not adjusted when quotegrab deleted [for 0.5.0]
# TODO: make most, if not all, hash key comparisions case-insensitive, but store values with case intact! [for 0.5.0]
#
# TODO: Ignorelist saves and loads from file, uses regex hash keys.
#
# 0.6.1-beta (03/23/10): Quotegrab ids properly adjusted when deleting quotegrab.
# Admins loads from file, uses regex hash keys.
# Lots of misc tweaks and improvements throughout.
# 0.6.0-beta (03/22/10): Converted everything into objects with zero exports.
# Replaced <STDIN> with sysread(STDIN, ...) in StdinReader.pm as to not mix buffered IO with select()
# 0.5.0-beta (03/16/10): split single large pbot2.pl file into packages and modules

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@ -1,5 +1,5 @@
# File: Channels.pm
# Authoer: pragma_
# Author: pragma_
#
# Purpose: Manages list of channels and auto-joins.
@ -8,10 +8,8 @@ package PBot::Channels;
use warnings;
use strict;
BEGIN {
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
}
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
use Carp ();

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@ -15,10 +15,8 @@ use strict;
use base 'PBot::Registerable';
BEGIN {
use vars qw($VERSION);
$VERSION = '1.0.0';
}
use vars qw($VERSION);
$VERSION = '1.0.0';
use Carp ();

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@ -1,5 +1,5 @@
# File: FactoidCommands.pm
# Authoer: pragma_
# Author: pragma_
#
# Purpose: Administrative command subroutines.
@ -10,10 +10,8 @@ package PBot::FactoidCommands;
use warnings;
use strict;
BEGIN {
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
}
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
use Carp ();

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@ -1,5 +1,5 @@
# File: FactoidModuleLauncher.pm
# Authoer: pragma_
# Author: pragma_
#
# Purpose: Handles forking and execution of module processes
@ -8,10 +8,8 @@ package PBot::FactoidModuleLauncher;
use warnings;
use strict;
BEGIN {
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
}
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
use POSIX qw(WNOHANG); # for children process reaping
use Carp ();

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@ -1,5 +1,5 @@
# File: Factoids.pm
# Authoer: pragma_
# Author: pragma_
#
# Purpose: Provides functionality for factoids and a type of external module execution.
@ -8,10 +8,8 @@ package PBot::Factoids;
use warnings;
use strict;
BEGIN {
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
}
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
use HTML::Entities;
use Time::HiRes qw(gettimeofday);
@ -216,11 +214,31 @@ sub interpreter {
my $self = shift;
my ($from, $nick, $user, $host, $count, $keyword, $arguments, $tonick) = @_;
my $result;
$keyword = lc $keyword;
my $pbot = $self->{pbot};
# Check if it's an alias
if(exists $self->factoids->{$keyword} and exists $self->factoids->{$keyword}{text}) {
my $command;
if($self->factoids->{$keyword}{text} =~ /^\/call\s+(.*)$/) {
if(defined $arguments) {
$command = "$1 $arguments";
} else {
$command = $1;
}
$pbot->logger->log("[" . (defined $from ? $from : "(undef)") . "] ($nick!$user\@$host) [$keyword] aliased to: [$command]\n");
$self->factoids->{$keyword}{ref_count}++;
$self->factoids->{$keyword}{ref_user} = $nick;
return $pbot->interpreter->interpret($from, $nick, $user, $host, $count, $command);
}
}
foreach my $command (keys %{ $self->factoids }) {
if(lc $keyword eq lc $command) {
if($keyword eq lc $command) {
$self->{pbot}->logger->log("=======================\n");
$self->{pbot}->logger->log("[$keyword] == [$command]\n");

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@ -1,5 +1,5 @@
# File: IgnoreList.pm
# Authoer: pragma_
# Author: pragma_
#
# Purpose: Manages ignore list.

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@ -1,5 +1,5 @@
# File: IgnoreListCommands.pm
# Authoer: pragma_
# Author: pragma_
#
# Purpose: Bot commands for interfacing with ignore list.

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@ -12,10 +12,8 @@ use base 'PBot::Registerable';
use Carp ();
BEGIN {
use vars qw($VERSION);
$VERSION = '1.0.0';
}
use vars qw($VERSION);
$VERSION = '1.0.0';
sub new {
if(ref($_[1]) eq 'HASH') {

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@ -8,10 +8,8 @@ package PBot::NewModule;
use warnings;
use strict;
BEGIN {
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
}
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
use Carp ();

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@ -9,7 +9,7 @@ use strict;
use warnings;
use vars qw($VERSION);
$VERSION = "0.6.0-beta";
$VERSION = "0.6.1-beta";
# unbuffer stdout
STDOUT->autoflush(1);
@ -108,8 +108,8 @@ sub initialize {
);
$self->admins->load_admins();
$self->admins->add_admin('*', "$botnick!stdin\@localhost", 50, 'admin');
$self->admins->login('*', "$botnick!stdin\@localhost", "admin");
$self->admins->add_admin('.*', "$botnick!stdin\@localhost", 50, 'admin');
$self->admins->login('.*', "$botnick!stdin\@localhost", "admin");
$self->{factoids} = PBot::Factoids->new(
pbot => $self,

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@ -1,5 +1,5 @@
# File: Quotegrabs.pm
# Authoer: pragma_
# Author: pragma_
#
# Purpose: Allows users to "grab" quotes from anti-flood history and store them for later retreival.

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@ -8,10 +8,8 @@ package PBot::Registerable;
use warnings;
use strict;
BEGIN {
use vars qw($VERSION);
$VERSION = '1.0.0';
}
use vars qw($VERSION);
$VERSION = '1.0.0';
use Carp ();

3
admins
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@ -1,2 +1 @@
channel nick!user@host level password
* *!example@xyzcorp.com 50 5ecret5@uce
.* .*!example@xyzcorp.com 50 5ecret5@uce

753
modules/lookupbot.pl Executable file
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@ -0,0 +1,753 @@
#!/usr/bin/perl -T
use strict;
use LWP::Simple;
use LWP::UserAgent;
use Encode qw/ decode is_utf8 /;
use CGI qw/escape unescapeHTML/;
use utf8;
my $VERSION = '1.0.2';
my %IRSSI = (
'authors' => 'Craig Andrews',
'contact' => 'craig@simplyspiffing.com',
'name' => 'lookupbot',
'description' => 'Some kind of magical internet searcher',
'license' => 'Craig\'s Magical Freebie License');
## Changes ##
# 0.0.1 - Initial version, not very good
# 1.0.0 - Finished!
# 1.0.1 - Added 'pre' and 'escape' options to give more flexibility
# Added tinyurl and !cndb
# 1.0.2 - Changed privmsg handling
# Removed !dict and !thes because they're too badly broken
# Added !memetic, !horoscope, !cricket
# Added different handling for public/private responders
# 1.0.3 - Added !tdm
# Split request processing away from event handling
# Added the start of a simple cache
# 1.1.0 - Completion of refactoring, so officially a new version!
##
# Clean up the input data and separate the
# trigger and parameter portions
##
sub get_data {
my $data = shift;
my @params = split / +/, $data;
my $trigger = shift @params;
$data = join ' ', @params;
$data =~ s/[^[:print:]]/ /g;
$data =~ s/ */ /g;
return $trigger, $data;
}
##
# Retrieve the content from a url
# Params:
# $url - The URL to query
# $data - If defined, data to insert into the URL using sprintf
# $escape - URL encode the data before insertion? 1 = true, 0 = false
##
my %url_cache;
sub get_content {
my ($url, $data, $escape, $cache) = @_;
$data = escape($data) unless $escape == 0;
$url = sprintf($url, $data) if defined $data;
# Use the cache if requested
my $timeout = time() - $cache;
if (defined $cache &&
$cache > 0 &&
exists $url_cache{$url} &&
$url_cache{$url}->{'time'} > $timeout) {
return $url_cache{$url}->{'content'};
}
my $ua = LWP::UserAgent->new(agent => "ME");
my $result = $ua->get($url, ('Accept-Charset' => 'utf-8,iso-8859-1,*'));
my $content;
if ($result->is_success)
{
my $encoding = $result->content_encoding;
if ($encoding eq "") {
$encoding = is_utf8($result->content)?'utf-8':'iso-8859-1';
}
$content = decode($encoding, $result->content()) if $result->is_success;
$url_cache{$url} = {'time' => time(), 'content' => $content};
}
return $content;
}
##
# Google image search
##
sub image_search {
my $content = shift;
my $lines = join ' ', $content =~ /imgurl=(.*?)\&/is;
return $lines;
}
##
# Basic google search
##
sub google_search {
my $content = shift;
my ($calcs) = $content =~ /<td nowrap><h2 class=r><font size=\+1><b>(.+?)<\/b>/sm;
return $calcs if defined $calcs and length $calcs;
my $lines = join ' ', $content =~ /<div class=g><a href="(.+?)"/is;
return $lines;
}
##
# Google definition search
##
sub define_search {
my $content = shift;
my $lines = join ' ', $content =~ /(?<=<li>)(.+?)(?=<br>|<li>)/is;
return $lines;
}
##
# Urban dictionary search
##
sub urban_search {
my $content = shift;
my $term = shift;
my @rawlines = $content =~ /<div class=["'](definition|example|def_p)["']>(.+?)<\/?div/gism;
my @lines;
foreach (@rawlines) {
my @s = split /(?:\n|<br\/?>)/;
push @lines, $_ for @s;
}
my $definition;
my $def_word = 0;
my $paragraphs = 0;
while ($def_word <= 1 &&
$paragraphs <= 4 &&
scalar(@lines) > 0) {
my $s = shift(@lines);
$s =~ s/^\s*//;
$s =~ s/\s*$//;
$s =~ s/<.+?>//g;
if ($s =~ /(definition|def_p)/) {
$def_word++;
} elsif ($s =~ /example/) {
# Do nothing
} elsif (length $s > 0) {
$definition .= "$s\n";
$paragraphs++;
}
}
return $definition;
}
##
# Profanisaurus search
##
sub profan_search {
my $content = shift;
my @matches = $content =~ /<a href="(profan_results.php\?profan=searchstory.+?)">(.+?)</gsi;
return '' unless @matches;
my %definitions;
my $ix;
for ($ix = 0; $ix < @matches; $ix+=2) {
my $key = $matches[$ix+1];
$key =~ tr/A-Z/a-z/;
$definitions{$key} = $matches[$ix];
}
my @keys = sort keys %definitions;
$content = get_content('http://www.viz.co.uk/profanisaurus/'.$definitions{$keys[0]}, 1);
@matches = $content =~ /class=profandefinition>(.+)/;
return join "\n", @matches;
}
##
# Urban word of the day
##
sub uwotd_search {
my $content = shift;
my ($word) = $content =~ /(<item .+?<\/item>)/s;
my ($title, $description) = $word =~ /<(?:title|description)>(.+?)<\//gs;
$description = unescapeHTML($description);
$description =~ s/<br\s*\/?>/\n/g;
my @lines = $description =~ /<p>(.+?)<\/p>/gs;
unshift @lines, $title;
return join("\n", @lines);
}
##
# Worthless word of the day
##
sub wwotd_search {
my $content = shift;
my ($matches) = $content =~ m|(?<=<PRE>\s)(the worthless word for the day is:.+?)(?=</PRE>)|ism;
my @lines = split "\n", $matches;
return if length @lines == 0;
my $blanks = 2;
my @result;
while ($blanks > 0 && scalar(@lines)) {
my $line = shift @lines;
if (length $line) {
push @result, $line;
} else {
$blanks --;
}
}
return join "\n", @result;
}
##
# Dictionary.com word of the day
##
sub wotd_search {
my $content = shift;
my @lines = $content =~ m|(?<=<span class="hw">).+?(?=</p>)|igosm;
return if length @lines == 0;
s/<.+?>//g foreach (@lines);
@lines = grep { /^.+$/ } split (/\n/, @lines[0]);
return join ("\n", @lines);
}
##
# Sloganizer
##
sub slogan_search {
my $content = shift;
my ($lines) = $content =~ /<div class="slogan" id="slogan">.<b>(.*?)<\/b>.<\/div>/is;
return $lines;
}
##
# Compliment generator
##
sub compliment_search {
my $content = shift;
my $lines = join ' ', $content =~ /<h2>(.*?)<\/h2>/is;
$lines =~ s/[\r\n]/ /g;
return $lines;
}
##
# Insult generator
##
sub insult_search {
my $content = shift;
my $lines = join ' ', $content =~ /<div class="insult" id="insult">(.+?)<\/div>/is;
$lines =~ s/[\r\n]/ /g;
return $lines;
}
##
# Limerick DB search
##
sub limerick_preprocessor {
my $parameter = shift;
if (!defined($parameter) || $parameter == 0) {
$parameter = 'random';
}
return $parameter;
}
sub limerick_search {
my $content = shift;
my $lines = join ' ', $content =~ /<div class="quote_output">(.*?)<\/div>/is;
$lines =~ s/\t//g;
$lines =~ s/<br\s*\/?>/\n/g;
return $lines;
}
##
# Bash.org ID search
##
sub bash_preprocessor {
my $parameter = shift;
if (!defined($parameter) || $parameter == 0) {
$parameter = 'random';
}
return $parameter;
}
sub bash_search {
my $content = shift;
my $lines = join ' ', $content =~ /<p class="qt">(.*?)<\/p>/is;
$lines =~ s/<br\/?>/\n/g;
return $lines;
}
##
# Memetic.org ID search
# Preprocessor converts empty parameter to 'random' search
##
sub memetic_preprocessor {
my $parameter = shift;
if (!defined($parameter) || $parameter == 0) {
$parameter = 'random';
}
return $parameter;
}
sub memetic_search {
my $content = shift;
my @lines = $content =~ /<font size='-1' face='Courier New, Courier, mono'>(.*?)<\/font>/isg;
my $lines = $lines[1];
$lines =~ s/<br\/?>/\n/g;
return $lines;
}
##
# Generate a tinyurl for a given URL
# Only really useful as a privmsg
##
sub tinyurl_search {
my $content = shift;
my $term = shift;
my $server = shift;
my $nick = shift;
my @lines = $content =~ /<blockquote><b>(.+?)</gism;
my $result = '';
if (scalar(@lines)) {
$result = $lines[1];
}
return $result;
}
##
# Get the current England game score, if any
##
sub cricket_search {
my $content = shift;
my @lines = grep {/England/} split /$/m, $content;
return $lines[0];
}
##
# Celebrity Nude Database search
# Preprocessor switches "Forename Surname" to
# "Surname, Forename" format
##
sub cndb_search {
my $content = shift;
my ($name) = $content =~ /<title>CNdb: (.+?)<\/title>/igosm;
return "" unless defined $name && length $name;
my @raw = $content =~ m/class="bold">(.+?)<\/td>/gosm;
return "" unless scalar(@raw);
my @lines;
while (scalar(@raw) &&
$raw[0] !~ /(was this review helpful|login to rate this review|^\s*$)/i) {
my $l = shift @raw;
push @lines, $l if $l !~ /\&nbsp;/;
}
my $output = "$name has appeared nude in:\n";
$output .= join "\n", @lines;
return $output;
}
sub cndb_preprocessor {
my $parameter = shift;
$parameter =~ s/(?<=\b)(\w)/\u$1/g;
my @parts = split /\s+/, $parameter;
my $last = pop @parts;
$last .= "," if scalar(@parts);
unshift @parts, $last;
return join " ", @parts;
}
##
# Horoscope search
##
sub horoscope_search {
my $content = shift;
my $term = shift;
$content =~ s/[\r\n]/ /gsm;
my ($line) = $content =~ m|CHANGE $term HERE -->(.+)<!-- END $term HERE|i;
$line =~ s/ +/ /g;
return $line;
}
##
# Horoscope search
##
sub horrorscope_search {
my $content = shift;
my $term = shift;
$content =~ s/[\r\n]/ /gsm;
my ($line) = $content =~ m|<tr>.*?$term.*?</td>(.*?)</tr>|i;
$line =~ s/ +/ /g;
return $line;
}
##
# Bored.com entertainment provider
##
sub bored_search {
my $content = shift;
my @stuff = $content =~ /<b><a href="(.+?)" target="_blank"><font .+?>(.+?)<\/font><\/a> - <\/b> *(.+?)<br>/g;
my @lines;
while (scalar(@stuff) > 0) {
my $url = shift @stuff;
my $title = shift @stuff;
my $desc = shift @stuff;
$url = 'http://www.bored.com'.$url unless $url =~ /^http/;
my $line = "$title - $url\n$desc";
push @lines, $line;
}
my $pick = rand(scalar(@lines));
return $lines[$pick];
}
##
# Sickipedia - Sick jokes for all
##
sub sick_search {
my $content = shift;
my @stuff = $content =~ /<description><!\[CDATA\[(.+?)]]><\/description>/gosm;
# Try and pick one with less than 5 lines ...
my $pick = 0;
my $brs = 0;
my $count = 3;
do {
$pick = rand(scalar(@stuff));
my @brs = $stuff[$pick] =~ /<br\/>/g;
$brs = @brs;
$count--;
} while ($count > 0 && $brs > 4);
my $line = $stuff[$pick];
$line =~ s/<br\/>/\n/g;
return $line;
}
##
# Random joke
##
sub joke_search {
my $content = shift;
my ($line) = $content =~ /<div class="chiste">(.+?)<\/div>/gosm;
return $line;
}
##
# The Daily Mash random headline
##
sub tdm_search {
my $content = shift;
my $term = shift;
my @lines = $content =~ /<item>(.+?)<\/item>/gosm;
my $id = rand(scalar(@lines));
if ($term =~ /^\d+$/ &&
$term > 0 &&
$term <= scalar(@lines)) {
$id = $term - 1;
}
my @item = grep { /<(title|description|link)>/ } split /\n/, $lines[$id];
foreach (@item) {
s/^\s*//;
$_ = unescapeHTML($_);
}
$item[1] =~ s/<.+?>//g;
my ($url) = process_request('tinyurl', $item[1]);
return "$item[0]\n$item[2]\n$url";
}
##
# Random proverbs
##
sub proverb_search {
my $content = shift;
$content =~ s/\n/ /g;
my ($line) = $content =~ /<h2>(.+?)<\/h2>/sm;
return $line;
}
###
# Many different lookerupperers
# Basic structure is:
# '!triger' => { detail }
# Where the detail hash can have the following keys
# 'url' (mandatory) - The URL to search, optionally with %s for insertion of parameter
# 'sub' (mandatory) - Reference to sub to call with URL content
# 'pre' - Preprocessor to mangle the parameter before being passed to URL
# 'escape' - URL encode the parameter (1 - true, 0 - false). Defaults to true
# 'cache' - Cache individual URLs for 'cache' seconds (e.g. 3600 = 1 hr)
# All triggers can be called via privmsg. To be able to respond to public
# messages (i.e. 'in channel') the trigger must be prefixed by !
# The only 'private only' responder at the moment is tinyurl
###
my %ENGINES = ('!image' => {'url' => 'http://images.google.co.uk/images?hl=en&safe=off&q=%s',
'sub' => \&image_search,
'cache' => 600},
'!google' => {'url' => 'http://www.google.co.uk/search?hl=en&q=%s',
'sub' => \&google_search},
'!define' => {'url' => 'http://www.google.co.uk/search?hl=en&q=define%%3A%%20%s',
'sub' => \&define_search},
'!urban' => {'url' => 'http://www.urbandictionary.com/define.php?term=%s',
'sub' => \&urban_search,
'cache' => 60},
'!profan' => {'url' => 'http://www.viz.co.uk/profanisaurus/profan_results.php?profan=search&prof_search=%s',
'sub' => \&profan_search},
'!uwotd' => {'url' => 'http://feeds.urbandictionary.com/UrbanWordOfTheDay',
'sub' => \&uwotd_search,
'cache' => 3600},
'!wwotd' => {'url' => 'http://home.comcast.net/~wwftd/Frame1.html',
'sub' => \&wwotd_search,
'cache' => 3600},
'!wotd' => {'url' => 'http://dictionary.reference.com/wordoftheday/',
'sub' => \&wotd_search,
'cache' => 3600},
'!slogan' => {'url' => 'http://www.sloganizer.net/en/?slogan=%s',
'sub' => \&slogan_search},
'!insult' => {'url' => 'http://www.webinsult.com/',
'sub' => \&insult_search},
'!compliment' => {'url' => 'http://www.madsci.org/cgi-bin/cgiwrap/~lynn/jardin/SCG/',
'sub' => \&compliment_search},
'!limerick' => {'url' => 'http://limerickdb.com/?%s',
'sub' => \&limerick_search,
'pre' => \&limerick_preprocessor},
'!bash' => {'url' => 'http://bash.org/?%s',
'sub' => \&bash_search,
'pre' => \&bash_preprocessor},
'!memetic' => {'url' => 'http://www.memetic.org/%s',
'sub' => \&memetic_search,
'pre' => \&memetic_preprocessor},
'!cricket' => {'url' => 'http://www.cricinfo.com/rss/livescores.xml',
'sub' => \&cricket_search},
'tinyurl' => {'url' => 'http://tinyurl.com/create.php?url=%s',
'sub' => \&tinyurl_search,
'escape' => 0,
'cache' => 3600},
'!cndb' => {'url' => 'http://cndb.com/actor.html?name=%s',
'sub' => \&cndb_search,
'pre' => \&cndb_preprocessor,
'cache' => 3600},
'!horoscope' => {'url' => 'http://www.astrology-online.com/daily.htm',
'sub' => \&horoscope_search,
'cache' => 3600},
'!horrorscope' => {'url' => 'http://www.emilystrange.com/beware/horrorscopes.cfm',
'sub' => \&horrorscope_search,
'cache' => 3600},
'!bored' => {'url' => 'http://www.bored.com/',
'sub' => \&bored_search,
'cache' => 3600},
'!procrastinate' => {'url' => 'http://www.bored.com/',
'sub' => \&bored_search,
'cache' => 3600},
#'!sick' => {'url' => 'http://sickipedia.org/feeds/?1195996408.xml',
# 'sub' => \&sick_search},
'!joke' => {'url' => 'http://www.ajokeaday.com/ChisteAlAzar.asp',
'sub' => \&joke_search},
'!tdm' => {'url' => 'http://www.thedailymash.co.uk/rss.xml',
'sub' => \&tdm_search,
'cache' => 3600},
'!proverb' => {'url' => 'http://server52204.uk2net.com/b3taproverbs/',
'sub' => \&proverb_search});
sub process_request {
my ($trigger, $term, $server, $nick, $target) = @_;
my $result = '';
if (exists $ENGINES{$trigger}) {
my $url = $ENGINES{$trigger}->{'url'};
my $sub = $ENGINES{$trigger}->{'sub'};
my $pre = exists $ENGINES{$trigger}->{'pre'} ?
$ENGINES{$trigger}->{'pre'} : undef;
my $escape = exists $ENGINES{$trigger}->{'escape'} ?
$ENGINES{$trigger}->{'escape'} : 1;
my $cache = exists $ENGINES{$trigger}->{'cache'} ?
$ENGINES{$trigger}->{'cache'} : 0;
# Pre-process the parameter if a pre function is defined
$term = $pre->($term) if defined $pre;
# Get the content from the URL
my $content = get_content($url, $term, $escape, $cache);
# Get the results of the search
$result = $sub->($content, $term, $server, $nick, $target) if defined $content;
}
else
{
# Quit if this isn't for us
return undef;
}
# Split the resulting lines at linebreaks or
# whitespace delimited lines up to 400 characters long
# to prevent IRSSI truncating the output lines
my @lines = $result =~ /(.{0,400})(?:\r|\n|\s+|$)/g;
@lines = () unless defined @lines;
my @output = ();
foreach my $text (@lines) {
next if $text =~ /^\s*$/;
# Strip HTML
$text =~ s/<(.*?)>/ /g;
$text = unescapeHTML($text);
# Strip non-printable characters
$text =~ s/[^[:print:]]/ /g;
# Sort out whitespace
$text =~ s/ +/ /g;
$text =~ s/^ *//;
$text =~ s/ *$//;
push @output, $text;
}
@output = ('No results found') unless scalar(@output) > 0;
return @output;
}
# Private responder, for privmsg functionality
##
sub private_responder {
my ($server, $data, $nick, $mask) = @_;
public_responder($server, $data, $nick, $mask, $nick);
}
##
# Public responder, where all the work gets done
##
sub public_responder {
my ($server, $data, $nick, $mask, $target) = @_;
$data =~ s/`//gosm;
my ($trigger, $term) = get_data($data);
$trigger =~ y/A-Z/a-z/;
my $result;
my $func;
# If this is a public message and the trigger has no !, silently ignore it
return if ($nick ne $target && $trigger !~ /^!/);
# If the trigger exists, call the URL and process the result
my @lines = process_request($trigger, $term, $server, $nick, $target);
# Display if necessary
if (defined @lines) {
$server->command("msg $target -!- $_")
for grep { /./ } @lines;
}
}
sub main {
my ($trigger, $term);
$trigger = shift(@ARGV);
$term = join(' ', @ARGV);
if(not defined $trigger) {
print "Usage: $0 <trigger> [terms]";
exit 1;
}
if($trigger eq "list") {
my $comma = "Triggers: ";
foreach my $key (sort keys(%ENGINES)) {
print "$comma$key";
$comma = ", ";
}
print "\n";
exit 1;
}
$trigger =~ s/^/!/;
my @lines = process_request($trigger, $term, "server", "nick", "target");
my $result = join(' ', @lines);
if($term ne "") {
print "$term: ";
}
print $result . "\n";
}
main;