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pbot/Plugins/AutoRejoin.pm
2020-02-08 19:48:05 -08:00

74 lines
2.6 KiB
Perl

# File: AutoRejoin.pm
# Author: pragma_
#
# Purpose: Auto-rejoin channels after kick or whatever.
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
package Plugins::AutoRejoin;
use parent 'Plugins::Plugin';
use warnings; use strict;
use feature 'unicode_strings';
use Time::HiRes qw/gettimeofday/;
use Time::Duration;
sub initialize {
my ($self, %conf) = @_;
$self->{pbot}->{registry}->add_default('array', 'autorejoin', 'rejoin_delay', '900,1800,3600');
$self->{pbot}->{event_dispatcher}->register_handler('irc.kick', sub { $self->on_kick(@_) });
$self->{pbot}->{event_dispatcher}->register_handler('irc.part', sub { $self->on_part(@_) });
$self->{rejoins} = {};
}
sub unload {
my ($self) = @_;
$self->{pbot}->{event_dispatcher}->remove_handler('irc.kick');
$self->{pbot}->{event_dispatcher}->remove_handler('irc.part');
}
sub rejoin_channel {
my ($self, $channel) = @_;
$self->{rejoins}->{$channel}->{rejoins} = 0 if not exists $self->{rejoins}->{$channel};
my $delay = $self->{pbot}->{registry}->get_array_value($channel, 'rejoin_delay', $self->{rejoins}->{$channel}->{rejoins});
$delay = $self->{pbot}->{registry}->get_array_value('autorejoin', 'rejoin_delay', $self->{rejoins}->{$channel}->{rejoins}) if not defined $delay;
$self->{pbot}->{interpreter}->add_botcmd_to_command_queue($channel, "join $channel", $delay);
$delay = duration $delay;
$self->{pbot}->{logger}->log("Rejoining $channel in $delay.\n");
$self->{rejoins}->{$channel}->{last_rejoin} = gettimeofday;
}
sub on_kick {
my ($self, $event_type, $event) = @_;
my ($nick, $user, $host, $target, $channel, $reason) = ($event->{event}->nick, $event->{event}->user, $event->{event}->host, $event->{event}->to, $event->{event}->{args}[0], $event->{event}->{args}[1]);
return 0 if not $self->{pbot}->{channels}->is_active($channel);
return 0 if $self->{pbot}->{channels}->{channels}->{hash}->{lc $channel}->{noautorejoin};
if ($target eq $self->{pbot}->{registry}->get_value('irc', 'botnick')) {
$self->rejoin_channel($channel);
}
return 0;
}
sub on_part {
my ($self, $event_type, $event) = @_;
my ($nick, $user, $host, $channel) = ($event->{event}->nick, $event->{event}->user, $event->{event}->host, $event->{event}->to);
return 0 if not $self->{pbot}->{channels}->is_active($channel);
return 0 if $self->{pbot}->{channels}->{channels}->{hash}->{lc $channel}->{noautorejoin};
if ($nick eq $self->{pbot}->{registry}->get_value('irc', 'botnick')) {
$self->rejoin_channel($channel);
}
return 0;
}
1;