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pbot/lib/PBot/Plugin/Base.pm
2021-07-13 19:45:56 -07:00

40 lines
1.0 KiB
Perl

# File: Base.pm
#
# Purpose: Base class for PBot plugins.
# SPDX-FileCopyrightText: 2021 Pragmatic Software <pragma78@gmail.com>
# SPDX-License-Identifier: MIT
package PBot::Plugin::Base;
use PBot::Imports;
sub new {
my ($class, %args) = @_;
if (not exists $args{pbot}) {
my ($package, $filename, $line) = caller(0);
my (undef, undef, undef, $subroutine) = caller(1);
Carp::croak("Missing pbot reference to " . $class . ", created by $subroutine at $filename:$line");
}
my $self = bless {}, $class;
$self->{pbot} = $args{pbot};
$self->initialize(%args);
return $self;
}
sub initialize {
my ($package, $filename, $line) = caller(0);
my (undef, undef, undef, $subroutine) = caller(1);
Carp::croak("Missing initialize subroutine in $subroutine at $filename:$line");
}
sub unload {
my ($package, $filename, $line) = caller(0);
my (undef, undef, undef, $subroutine) = caller(1);
Carp::croak("Missing unload subroutine in $subroutine at $filename:$line");
}
1;