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mirror of https://github.com/pragma-/pbot.git synced 2024-11-23 04:19:27 +01:00
pbot/PBot/FactoidCommands.pm

658 lines
22 KiB
Perl

# File: FactoidCommands.pm
# Author: pragma_
#
# Purpose: Administrative command subroutines.
# TODO: Add getter for factoids instead of directly accessing factoids
package PBot::FactoidCommands;
use warnings;
use strict;
use vars qw($VERSION);
$VERSION = $PBot::PBot::VERSION;
use Carp ();
sub new {
if(ref($_[1]) eq 'HASH') {
Carp::croak("Options to FactoidCommands should be key/value pairs, not hash reference");
}
my ($class, %conf) = @_;
my $self = bless {}, $class;
$self->initialize(%conf);
return $self;
}
sub initialize {
my ($self, %conf) = @_;
my $pbot = delete $conf{pbot};
if(not defined $pbot) {
Carp::croak("Missing pbot reference to FactoidCommands");
}
$self->{pbot} = $pbot;
$pbot->commands->register(sub { return $self->list(@_) }, "list", 0);
$pbot->commands->register(sub { return $self->alias(@_) }, "alias", 0);
$pbot->commands->register(sub { return $self->add_regex(@_) }, "regex", 0);
$pbot->commands->register(sub { return $self->add_text(@_) }, "add", 0);
$pbot->commands->register(sub { return $self->add_text(@_) }, "learn", 0);
$pbot->commands->register(sub { return $self->histogram(@_) }, "histogram", 0);
$pbot->commands->register(sub { return $self->show(@_) }, "show", 0);
$pbot->commands->register(sub { return $self->info(@_) }, "info", 0);
$pbot->commands->register(sub { return $self->top20(@_) }, "top20", 0);
$pbot->commands->register(sub { return $self->count(@_) }, "count", 0);
$pbot->commands->register(sub { return $self->find(@_) }, "find", 0);
$pbot->commands->register(sub { return $self->change_text(@_) }, "change", 0);
$pbot->commands->register(sub { return $self->remove_text(@_) }, "remove", 0);
$pbot->commands->register(sub { return $self->remove_text(@_) }, "forget", 0);
$pbot->commands->register(sub { return $self->load_module(@_) }, "load", 50);
$pbot->commands->register(sub { return $self->unload_module(@_) }, "unload", 50);
$pbot->commands->register(sub { return $self->enable_command(@_) }, "enable", 10);
$pbot->commands->register(sub { return $self->disable_command(@_) }, "disable", 10);
}
sub list {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
my $botnick = $self->{pbot}->botnick;
my $text;
if(not defined $arguments) {
return "/msg $nick Usage: list <modules|factoids|commands|admins>";
}
if($arguments =~/^messages\s+(.*)$/) {
my ($nick_search, $channel_search, $text_search) = split / /, $1;
return "/msg $nick Usage: !list messages <nick regex> <channel regex> [text regex]" if not defined $channel_search;
$text_search = '.*' if not defined $text_search;
my @results = eval {
my @ret;
foreach my $history_nick (keys %{ $self->{pbot}->antiflood->message_history }) {
if($history_nick =~ m/$nick_search/i) {
foreach my $history_channel (keys %{ $self->{pbot}->antiflood->message_history->{$history_nick} }) {
if($history_channel =~ m/$channel_search/i) {
my @messages = @{ ${ $self->{pbot}->antiflood->message_history }{$history_nick}{$history_channel}{messages} };
for(my $i = 0; $i <= $#messages; $i++) {
next if $messages[$i]->{msg} =~ /^!login/;
push @ret, { text => $messages[$i]->{msg}, timestamp => $messages[$i]->{timestamp}, nick => $history_nick, channel => $history_channel } if $messages[$i]->{msg} =~ m/$text_search/i;
}
}
}
}
}
return @ret;
};
if($@) {
$self->{pbot}->logger->log("Error in search parameters: $@\n");
return "Error in search parameters: $@";
}
my @sorted = sort { $a->{timestamp} <=> $b->{timestamp} } @results;
foreach my $msg (@sorted) {
$self->{pbot}->logger->log("[$msg->{channel}] " . localtime($msg->{timestamp}) . " <$msg->{nick}> " . $msg->{text} . "\n");
$self->{pbot}->conn->privmsg($nick, "[$msg->{channel}] " . localtime($msg->{timestamp}) . " <$msg->{nick}> " . $msg->{text} . "\n") unless $nick =~ /\Q$botnick\E/i;
}
return "";
}
if($arguments =~ /^modules$/i) {
$text = "Loaded modules: ";
foreach my $command (sort keys %{ $factoids }) {
if(exists $factoids->{$command}{module}) {
$text .= "$command ";
}
}
return $text;
}
if($arguments =~ /^commands$/i) {
$text = "Registered commands: ";
foreach my $command (sort { $a->{name} cmp $b->{name} } @{ $self->{pbot}->commands->{handlers} }) {
$text .= "$command->{name} ";
$text .= "($command->{level}) " if $command->{level} > 0;
}
return $text;
}
if($arguments =~ /^factoids$/i) {
return "For a list of factoids see " . $self->{pbot}->factoids->export_site;
}
if($arguments =~ /^admins$/i) {
$text = "Admins: ";
my $last_channel = "";
my $sep = "";
foreach my $channel (sort keys %{ $self->{pbot}->admins->admins }) {
if($last_channel ne $channel) {
print "texzt: [$text], sep: [$sep]\n";
$text .= $sep . "Channel " . ($channel eq ".*" ? "all" : $channel) . ": ";
$last_channel = $channel;
$sep = "";
}
foreach my $hostmask (sort keys %{ $self->{pbot}->admins->admins->{$channel} }) {
$text .= $sep;
$text .= "*" if exists ${ $self->{pbot}->admins->admins }{$channel}{$hostmask}{loggedin};
$text .= ${ $self->{pbot}->admins->admins }{$channel}{$hostmask}{name} . " (" . ${ $self->{pbot}->admins->admins }{$channel}{$hostmask}{level} . ")";
$sep = "; ";
}
}
return $text;
}
return "/msg $nick Usage: list <modules|commands|factoids|admins>";
}
sub alias {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
my ($alias, $command) = $arguments =~ /^(.*?)\s+(.*)$/ if defined $arguments;
if(not defined $command) {
$self->{pbot}->logger->log("alias: invalid usage\n");
return "/msg $nick Usage: alias <keyword> <command>";
}
if(exists $factoids->{$alias}) {
$self->{pbot}->logger->log("attempt to overwrite existing command\n");
return "/msg $nick '$alias' already exists";
}
$factoids->{$alias}{text} = "/call $command";
$factoids->{$alias}{owner} = $nick;
$factoids->{$alias}{created_on} = time();
$factoids->{$alias}{enabled} = 1;
$factoids->{$alias}{ref_count} = 0;
$factoids->{$alias}{ref_user} = "nobody";
$self->{pbot}->logger->log("$nick!$user\@$host aliased $alias => $command\n");
$self->{pbot}->factoids->save_factoids();
return "/msg $nick '$alias' aliases '$command'";
}
sub add_regex {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
my ($keyword, $text) = $arguments =~ /^(.*?)\s+(.*)$/ if defined $arguments;
if(not defined $keyword) {
$text = "";
foreach my $command (sort keys %{ $factoids }) {
if(exists $factoids->{$command}{regex}) {
$text .= $command . " ";
}
}
return "Stored regexs: $text";
}
if(not defined $text) {
$self->{pbot}->logger->log("add_regex: invalid usage\n");
return "/msg $nick Usage: regex <regex> <command>";
}
if(exists $factoids->{$keyword}) {
$self->{pbot}->logger->log("$nick!$user\@$host attempt to overwrite $keyword\n");
return "/msg $nick $keyword already exists.";
}
$factoids->{$keyword}{regex} = $text;
$factoids->{$keyword}{owner} = $nick;
$factoids->{$keyword}{created_on} = time();
$factoids->{$keyword}{enabled} = 1;
$factoids->{$keyword}{ref_count} = 0;
$factoids->{$keyword}{ref_user} = "nobody";
$self->{pbot}->logger->log("$nick!$user\@$host added [$keyword] => [$text]\n");
$self->{pbot}->factoids->save_factoids();
return "/msg $nick $keyword added.";
}
sub add_text {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
my ($keyword, $text) = $arguments =~ /^(.*?)\s+is\s+(.*)$/i if defined $arguments;
if(not defined $text) {
$self->{pbot}->logger->log("add_text: invalid usage\n");
return "/msg $nick Usage: add <keyword> is <factoid>";
}
if(not defined $keyword) {
$self->{pbot}->logger->log("add_text: invalid usage\n");
return "/msg $nick Usage: add <keyword> is <factoid>";
}
if(exists $factoids->{$keyword}) {
$self->{pbot}->logger->log("$nick!$user\@$host attempt to overwrite $keyword\n");
return undef;
return "/msg $nick $keyword already exists.";
}
$factoids->{$keyword}{text} = $text;
$factoids->{$keyword}{owner} = $nick;
$factoids->{$keyword}{created_on} = time();
$factoids->{$keyword}{enabled} = 1;
$factoids->{$keyword}{ref_count} = 0;
$factoids->{$keyword}{ref_user} = "nobody";
$self->{pbot}->logger->log("$nick!$user\@$host added $keyword => $text\n");
$self->{pbot}->factoids->save_factoids();
return "/msg $nick '$keyword' added.";
}
sub histogram {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
my %hash;
my $factoid_count = 0;
foreach my $command (keys %{ $factoids }) {
if(exists $factoids->{$command}{text}) {
$hash{$factoids->{$command}{owner}}++;
$factoid_count++;
}
}
my $text;
my $i = 0;
foreach my $owner (sort {$hash{$b} <=> $hash{$a}} keys %hash) {
my $percent = int($hash{$owner} / $factoid_count * 100);
$percent = 1 if $percent == 0;
$text .= "$owner: $hash{$owner} ($percent". "%) ";
$i++;
last if $i >= 10;
}
return "$factoid_count factoids, top 10 submitters: $text";
}
sub show {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
if(not defined $arguments) {
return "/msg $nick Usage: show <factoid>";
}
if(not exists $factoids->{$arguments}) {
return "/msg $nick $arguments not found";
}
if(exists $factoids->{$arguments}{command} || exists $factoids->{$arguments}{module}) {
return "/msg $nick $arguments is not a factoid";
}
my $type;
$type = 'text' if exists $factoids->{$arguments}{text};
$type = 'regex' if exists $factoids->{$arguments}{regex};
return "$arguments: $factoids->{$arguments}{$type}";
}
sub info {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
if(not defined $arguments) {
return "/msg $nick Usage: info <factoid|module>";
}
if(not exists $factoids->{$arguments}) {
return "/msg $nick $arguments not found";
}
# factoid
if(exists $factoids->{$arguments}{text}) {
return "$arguments: Factoid submitted by $factoids->{$arguments}{owner} on " . localtime($factoids->{$arguments}{created_on}) . ", referenced $factoids->{$arguments}{ref_count} times (last by $factoids->{$arguments}{ref_user})";
}
# module
if(exists $factoids->{$arguments}{module}) {
return "$arguments: Module loaded by $factoids->{$arguments}{owner} on " . localtime($factoids->{$arguments}{created_on}) . " -> http://code.google.com/p/pbot2-pl/source/browse/trunk/modules/$factoids->{$arguments}{module}, used $factoids->{$arguments}{ref_count} times (last by $factoids->{$arguments}{ref_user})";
}
# regex
if(exists $factoids->{$arguments}{regex}) {
return "$arguments: Regex created by $factoids->{$arguments}{owner} on " . localtime($factoids->{$arguments}{created_on}) . ", used $factoids->{$arguments}{ref_count} times (last by $factoids->{$arguments}{ref_user})";
}
return "/msg $nick $arguments is not a factoid or a module";
}
sub top20 {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
my %hash = ();
my $text = "";
my $i = 0;
if(not defined $arguments) {
foreach my $command (sort {$factoids->{$b}{ref_count} <=> $factoids->{$a}{ref_count}} keys %{ $factoids }) {
if($factoids->{$command}{ref_count} > 0 && exists $factoids->{$command}{text}) {
$text .= "$command ($factoids->{$command}{ref_count}) ";
$i++;
last if $i >= 20;
}
}
$text = "Top $i referenced factoids: $text" if $i > 0;
return $text;
} else {
if(lc $arguments eq "recent") {
foreach my $command (sort { $factoids->{$b}{created_on} <=> $factoids->{$a}{created_on} } keys %{ $factoids }) {
#my ($seconds, $minutes, $hours, $day_of_month, $month, $year, $wday, $yday, $isdst) = localtime($factoids->{$command}{created_on});
#my $t = sprintf("%04d/%02d/%02d", $year+1900, $month+1, $day_of_month);
$text .= "$command ";
$i++;
last if $i >= 50;
}
$text = "$i most recent submissions: $text" if $i > 0;
return $text;
}
my $user = lc $arguments;
foreach my $command (sort keys %{ $factoids }) {
if($factoids->{$command}{ref_user} =~ /\Q$arguments\E/i) {
if($user ne lc $factoids->{$command}{ref_user} && not $user =~ /$factoids->{$command}{ref_user}/i) {
$user .= " ($factoids->{$command}{ref_user})";
}
$text .= "$command ";
$i++;
last if $i >= 20;
}
}
$text = "$i factoids last referenced by $user: $text" if $i > 0;
return $text;
}
}
sub count {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
my $i = 0;
my $total = 0;
if(not defined $arguments) {
return "/msg $nick Usage: count <nick|factoids>";
}
$arguments = ".*" if($arguments =~ /^factoids$/);
eval {
foreach my $command (keys %{ $factoids }) {
$total++ if exists $factoids->{$command}{text};
my $regex = qr/^\Q$arguments\E$/;
if($factoids->{$command}{owner} =~ /$regex/i && exists $factoids->{$command}{text}) {
$i++;
}
}
};
return "/msg $nick $arguments: $@" if $@;
return "I have $i factoids" if($arguments eq ".*");
if($i > 0) {
my $percent = int($i / $total * 100);
$percent = 1 if $percent == 0;
return "$arguments has submitted $i factoids out of $total ($percent"."%)";
} else {
return "$arguments hasn't submitted any factoids";
}
}
sub find {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
my $text;
my $type;
if(not defined $arguments) {
return "/msg $nick Usage: !find [-owner nick] [-by nick] [text]";
}
my ($owner, $by);
$owner = $1 if $arguments =~ s/-owner\s+([^\b\s]+)//i;
$by = $1 if $arguments =~ s/-by\s+([^\b\s]+)//i;
$owner = '.*' if not defined $owner;
$by = '.*' if not defined $by;
$arguments =~ s/^\s+//;
$arguments =~ s/\s+$//;
$arguments =~ s/\s+/ /g;
my $argtype = undef;
if($owner ne '.*') {
$argtype = "owned by $owner";
}
if($by ne '.*') {
if(not defined $argtype) {
$argtype = "last referenced by $by";
} else {
$argtype .= " and last referenced by $by";
}
}
if($arguments ne "") {
if(not defined $argtype) {
$argtype = "with text matching '$arguments'";
} else {
$argtype .= " and with text matching '$arguments'";
}
}
if(not defined $argtype) {
return "/msg $nick Usage: !find [-owner nick] [-by nick] [text]";
}
my $i = 0;
eval {
foreach my $command (sort keys %{ $factoids }) {
if(exists $factoids->{$command}{text} || exists $factoids->{$command}{regex}) {
$type = 'text' if(exists $factoids->{$command}{text});
$type = 'regex' if(exists $factoids->{$command}{regex});
if($factoids->{$command}{owner} =~ /$owner/i && $factoids->{$command}{ref_user} =~ /$by/i) {
next if($arguments ne "" && $factoids->{$command}{$type} !~ /$arguments/i && $command !~ /$arguments/i);
$i++;
$text .= "$command ";
}
}
}
};
return "/msg $nick $arguments: $@" if $@;
if($i == 1) {
chop $text;
$type = 'text' if exists $factoids->{$text}{text};
$type = 'regex' if exists $factoids->{$text}{regex};
return "found one factoid " . $argtype . ": '$text' is '$factoids->{$text}{$type}'";
} else {
return "$i factoids " . $argtype . ": $text" unless $i == 0;
return "No factoids " . $argtype;
}
}
sub change_text {
my $self = shift;
$self->{pbot}->logger->log("Enter change_text\n");
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
my ($keyword, $delim, $tochange, $changeto, $modifier);
if(defined $arguments) {
if($arguments =~ /^(.*?)\s+s(.)/) {
$keyword = $1;
$delim = $2;
}
if($arguments =~ /$delim(.*?)$delim(.*)$delim(.*)?$/) {
$tochange = $1;
$changeto = $2;
$modifier = $3;
}
}
if(not defined $changeto) {
$self->{pbot}->logger->log("($from) $nick!$user\@$host: improper use of change\n");
return "/msg $nick Usage: change <keyword> s/<to change>/<change to>/";
}
if(not exists $factoids->{$keyword}) {
$self->{pbot}->logger->log("($from) $nick!$user\@$host: attempted to change nonexistant '$keyword'\n");
return "/msg $nick $keyword not found.";
}
my $type;
$type = 'text' if exists $factoids->{$keyword}{text};
$type = 'regex' if exists $factoids->{$keyword}{regex};
$self->{pbot}->logger->log("keyword: $keyword, type: $type, tochange: $tochange, changeto: $changeto\n");
my $ret = eval {
my $regex = qr/$tochange/;
if(not $factoids->{$keyword}{$type} =~ s|$regex|$changeto|) {
$self->{pbot}->logger->log("($from) $nick!$user\@$host: failed to change '$keyword' 's$delim$tochange$delim$changeto$delim\n");
return "/msg $nick Change $keyword failed.";
} else {
$self->{pbot}->logger->log("($from) $nick!$user\@$host: changed '$keyword' 's/$tochange/$changeto/\n");
$self->{pbot}->factoids->save_factoids();
return "Changed: $keyword is $factoids->{$keyword}{$type}";
}
};
return "/msg $nick Change $keyword: $@" if $@;
return $ret;
}
sub remove_text {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
if(not defined $arguments) {
$self->{pbot}->logger->log("remove_text: invalid usage\n");
return "/msg $nick Usage: remove <keyword>";
}
$self->{pbot}->logger->log("Attempting to remove [$arguments]\n");
if(not exists $factoids->{$arguments}) {
return "/msg $nick $arguments not found.";
}
if(exists $factoids->{$arguments}{command} || exists $factoids->{$arguments}{module}) {
$self->{pbot}->logger->log("$nick!$user\@$host attempted to remove $arguments [not factoid]\n");
return "/msg $nick $arguments is not a factoid.";
}
if(($nick ne $factoids->{$arguments}{owner}) and (not $self->{pbot}->admins->loggedin($from, "$nick!$user\@$host"))) {
$self->{pbot}->logger->log("$nick!$user\@$host attempted to remove $arguments [not owner]\n");
return "/msg $nick You are not the owner of '$arguments'";
}
$self->{pbot}->logger->log("$nick!$user\@$host removed [$arguments][$factoids->{$arguments}{text}]\n") if(exists $factoids->{$arguments}{text});
$self->{pbot}->logger->log("$nick!$user\@$host removed [$arguments][$factoids->{$arguments}{regex}]\n") if(exists $factoids->{$arguments}{regex});
delete $factoids->{$arguments};
$self->{pbot}->factoids->save_factoids();
return "/msg $nick $arguments removed.";
}
sub load_module {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
my ($keyword, $module) = $arguments =~ /^(.*?)\s+(.*)$/ if defined $arguments;
if(not defined $module) {
return "/msg $nick Usage: load <command> <module>";
}
if(not exists($factoids->{$keyword})) {
$factoids->{$keyword}{module} = $module;
$factoids->{$keyword}{enabled} = 1;
$factoids->{$keyword}{owner} = $nick;
$factoids->{$keyword}{created_on} = time();
$self->{pbot}->logger->log("$nick!$user\@$host loaded $keyword => $module\n");
$self->{pbot}->factoids->save_factoids();
return "/msg $nick Loaded $keyword => $module";
} else {
return "/msg $nick There is already a command named $keyword.";
}
}
sub unload_module {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
if(not defined $arguments) {
return "/msg $nick Usage: unload <module>";
} elsif(not exists $factoids->{$arguments}) {
return "/msg $nick $arguments not found.";
} elsif(not exists $factoids->{$arguments}{module}) {
return "/msg $nick $arguments is not a module.";
} else {
delete $factoids->{$arguments};
$self->{pbot}->factoids->save_factoids();
$self->{pbot}->logger->log("$nick!$user\@$host unloaded module $arguments\n");
return "/msg $nick $arguments unloaded.";
}
}
sub enable_command {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
if(not defined $arguments) {
return "/msg $nick Usage: enable <command>";
} elsif(not exists $factoids->{$arguments}) {
return "/msg $nick $arguments not found.";
} else {
$factoids->{$arguments}{enabled} = 1;
$self->{pbot}->factoids->save_factoids();
$self->{pbot}->logger->log("$nick!$user\@$host enabled $arguments\n");
return "/msg $nick $arguments enabled.";
}
}
sub disable_command {
my $self = shift;
my ($from, $nick, $user, $host, $arguments) = @_;
my $factoids = $self->{pbot}->factoids->factoids;
if(not defined $arguments) {
return "/msg $nick Usage: disable <command>";
} elsif(not exists $factoids->{$arguments}) {
return "/msg $nick $arguments not found.";
} else {
$factoids->{$arguments}{enabled} = 0;
$self->{pbot}->factoids->save_factoids();
$self->{pbot}->logger->log("$nick!$user\@$host disabled $arguments\n");
return "/msg $nick $arguments disabled.";
}
}
1;