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pbot/lib/PBot/Core/Channels.pm
2021-10-19 21:09:21 -07:00

91 lines
2.2 KiB
Perl

# File: Channels.pm
#
# Purpose: Manages list of channels and auto-joins.
# SPDX-FileCopyrightText: 2021 Pragmatic Software <pragma78@gmail.com>
# SPDX-License-Identifier: MIT
package PBot::Core::Channels;
use parent 'PBot::Core::Class';
use PBot::Imports;
sub initialize {
my ($self, %conf) = @_;
$self->{storage} = PBot::Core::Storage::HashObject->new(
pbot => $self->{pbot},
name => 'Channels',
filename => $conf{filename}
);
$self->{storage}->load;
# reset joined_channels flag when disconnected
$self->{pbot}->{event_dispatcher}->register_handler(
'pbot.disconnect',
sub {
$self->{pbot}->{joined_channels} = 0;
}
);
}
sub join {
my ($self, $channels) = @_;
return if not $channels;
$self->{pbot}->{conn}->join($channels);
foreach my $channel (split /,/, $channels) {
$channel = lc $channel;
$self->{pbot}->{event_dispatcher}->dispatch_event('pbot.join', { channel => $channel });
$self->{pbot}->{conn}->mode($channel);
}
}
sub part {
my ($self, $channel) = @_;
$channel = lc $channel;
$self->{pbot}->{event_dispatcher}->dispatch_event('pbot.part', { channel => $channel });
$self->{pbot}->{conn}->part($channel);
}
sub autojoin {
my ($self) = @_;
return if $self->{pbot}->{joined_channels};
my $channels;
foreach my $channel ($self->{storage}->get_keys) {
if ($self->{storage}->get_data($channel, 'enabled')) {
$channels .= $self->{storage}->get_key_name($channel) . ',';
}
}
return if not $channels;
$self->{pbot}->{logger}->log("Joining channels: $channels\n");
$self->join($channels);
$self->{pbot}->{joined_channels} = 1;
}
sub is_active {
my ($self, $channel) = @_;
# returns undef if channel doesn't exist; otherwise, the value of 'enabled'
return $self->{storage}->get_data($channel, 'enabled');
}
sub is_active_op {
my ($self, $channel) = @_;
return $self->is_active($channel) && $self->{storage}->get_data($channel, 'chanop');
}
sub get_meta {
my ($self, $channel, $key) = @_;
return $self->{storage}->get_data($channel, $key);
}
1;