mirror of
https://github.com/pragma-/pbot.git
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188 lines
5.4 KiB
Perl
188 lines
5.4 KiB
Perl
# File: IRCHandlers.pm
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# Author: pragma_
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#
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# Purpose: Subroutines to handle IRC events
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package PBot::IRCHandlers;
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use warnings;
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use strict;
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use vars qw($VERSION);
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$VERSION = $PBot::PBot::VERSION;
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use Carp();
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use Time::HiRes qw(gettimeofday);
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sub new {
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if(ref($_[1]) eq 'HASH') {
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Carp::croak("Options to IRCHandlers should be key/value pairs, not hash reference");
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}
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my ($class, %conf) = @_;
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my $self = bless {}, $class;
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$self->initialize(%conf);
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return $self;
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}
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sub initialize {
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my ($self, %conf) = @_;
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my $pbot = delete $conf{pbot};
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Carp::croak("Missing pbot parameter to IRCHandlers") if not defined $pbot;
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$self->{pbot} = $pbot;
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}
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# IRC related subroutines
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#################################################
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sub on_connect {
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my ($self, $conn) = @_;
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$self->{pbot}->logger->log("Connected! Identifying with NickServ . . .\n");
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$conn->privmsg("nickserv", "identify " . $self->pbot->identify_password);
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$conn->{connected} = 1;
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}
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sub on_disconnect {
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my ($self, $conn, $event) = @_;
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$self->{pbot}->logger->log("Disconnected, attempting to reconnect...\n");
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$conn->connect();
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if(not $conn->connected) {
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sleep(5);
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$self->on_disconnect($self, $conn, $event);
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}
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}
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sub on_init {
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my ($self, $conn, $event) = @_;
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my (@args) = ($event->args);
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shift (@args);
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$self->{pbot}->logger->log("*** @args\n");
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}
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sub on_public {
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my ($self, $conn, $event) = @_;
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my $from = $event->{to}[0];
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my $nick = $event->nick;
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my $user = $event->user;
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my $host = $event->host;
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my $text = $event->{args}[0];
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$self->pbot->interpreter->process_line($from, $nick, $user, $host, $text);
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}
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sub on_msg {
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my ($self, $conn, $event) = @_;
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my ($nick, $host) = ($event->nick, $event->host);
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my $text = $event->{args}[0];
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$text =~ s/^!?(.*)/\!$1/;
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$event->{to}[0] = $nick;
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$event->{args}[0] = $text;
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$self->on_public($conn, $event);
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}
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sub on_notice {
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my ($self, $conn, $event) = @_;
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my ($nick, $host) = ($event->nick, $event->host);
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my $text = $event->{args}[0];
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$self->{pbot}->logger->log("Received NOTICE from $nick $host '$text'\n");
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if($nick eq "NickServ" && $text =~ m/You are now identified/i) {
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foreach my $chan (keys %{ $self->{pbot}->channels->channels->hash }) {
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if($self->{pbot}->channels->channels->hash->{$chan}{enabled}) {
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$self->{pbot}->logger->log("Joining channel: $chan\n");
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$conn->join($chan);
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}
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}
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$self->{pbot}->{joined_channels} = 1;
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}
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}
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sub on_action {
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my ($self, $conn, $event) = @_;
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$self->on_public($conn, $event);
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}
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sub on_mode {
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my ($self, $conn, $event) = @_;
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my ($nick, $host) = ($event->nick, $event->host);
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my $mode = $event->{args}[0];
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my $target = $event->{args}[1];
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my $channel = $event->{to}[0];
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$channel = lc $channel;
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$self->{pbot}->logger->log("Got mode: nick: $nick, host: $host, mode: $mode, target: " . (defined $target ? $target : "") . ", channel: $channel\n");
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if(defined $target && $target eq $self->{pbot}->botnick) { # bot targeted
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if($mode eq "+o") {
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$self->{pbot}->logger->log("$nick opped me in $channel\n");
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if(exists $self->{pbot}->chanops->{is_opped}->{$channel}) {
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$self->{pbot}->logger->log("erm, I was already opped?\n");
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}
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$self->{pbot}->chanops->{is_opped}->{$channel}{timeout} = gettimeofday + 300; # 5 minutes
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$self->{pbot}->chanops->perform_op_commands();
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} elsif($mode eq "-o") {
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$self->{pbot}->logger->log("$nick removed my ops in $channel\n");
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if(not exists $self->{pbot}->chanops->{is_opped}->{$channel}) {
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$self->{pbot}->logger->log("warning: erm, I wasn't opped?\n");
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}
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delete $self->{pbot}->chanops->{is_opped}->{$channel};
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}
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} else { # bot not targeted
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if($mode eq "+b") {
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if($nick eq "ChanServ") {
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$self->{pbot}->chanops->{unban_timeout}->hash->{$target}{timeout} = gettimeofday + 3600 * 2; # 2 hours
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$self->{pbot}->chanops->{unban_timeout}->hash->{$target}{channel} = $channel;
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$self->{pbot}->chanops->{unban_timeout}->save_hash();
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}
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} elsif($mode eq "+e" && $channel eq $self->{pbot}->botnick) {
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foreach my $chan (keys %{ $self->{pbot}->channels->channels->hash }) {
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if($self->channels->channels->hash->{$chan}{enabled}) {
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$self->{pbot}->logger->log("Joining channel: $chan\n");
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$self->{pbot}->conn->join($chan);
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}
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}
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$self->{pbot}->{joined_channels} = 1;
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}
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}
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}
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sub on_join {
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my ($self, $conn, $event) = @_;
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my ($nick, $user, $host, $channel) = ($event->nick, $event->user, $event->host, $event->to);
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#$self->{pbot}->logger->log("$nick!$user\@$host joined $channel\n");
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$self->{pbot}->antiflood->check_flood($channel, $nick, $user, $host, "JOIN", 4, 60 * 30, $self->{pbot}->antiflood->{FLOOD_JOIN});
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}
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sub on_departure {
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my ($self, $conn, $event) = @_;
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my ($nick, $user, $host, $channel, $args) = ($event->nick, $event->user, $event->host, $event->to, $event->args);
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my $text = uc $event->type;
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$text .= " $args";
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$self->{pbot}->antiflood->check_flood($channel, $nick, $user, $host, $text, 4, 60 * 30, $self->{pbot}->antiflood->{FLOOD_JOIN});
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=cut
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if(exists $admins{$nick} && exists $admins{$nick}{login}) {
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$self->{pbot}->logger->log("Whoops, $nick left while still logged in.\n");
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$self->{pbot}->logger->log("Logged out $nick.\n");
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delete $admins{$nick}{login};
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}
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=cut
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}
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sub pbot {
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my $self = shift;
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return $self->{pbot};
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}
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1;
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