mirror of
https://github.com/fhem/fhem-mirror.git
synced 2025-05-04 22:19:38 +00:00
75 lines
1.5 KiB
Perl
75 lines
1.5 KiB
Perl
use strict;
|
|
use warnings;
|
|
package Net::MQTT::Message::JustMessageId;
|
|
$Net::MQTT::Message::JustMessageId::VERSION = '1.142010';
|
|
# ABSTRACT: Perl module for an MQTT message w/message id only payload
|
|
|
|
|
|
use base 'Net::MQTT::Message';
|
|
use Net::MQTT::Constants qw/:all/;
|
|
|
|
|
|
sub message_id { shift->{message_id} }
|
|
|
|
sub _remaining_string {
|
|
my ($self, $prefix) = @_;
|
|
$self->message_id.' '.$self->SUPER::_remaining_string($prefix)
|
|
}
|
|
|
|
sub _parse_remaining {
|
|
my $self = shift;
|
|
my $offset = 0;
|
|
$self->{message_id} = decode_short($self->{remaining}, \$offset);
|
|
substr $self->{remaining}, 0, $offset, '';
|
|
}
|
|
|
|
sub _remaining_bytes {
|
|
my $self = shift;
|
|
encode_short($self->message_id)
|
|
}
|
|
|
|
1;
|
|
|
|
__END__
|
|
|
|
=pod
|
|
|
|
=encoding UTF-8
|
|
|
|
=head1 NAME
|
|
|
|
Net::MQTT::Message::JustMessageId - Perl module for an MQTT message w/message id only payload
|
|
|
|
=head1 VERSION
|
|
|
|
version 1.142010
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
# abstract class not instantiated directly
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
This module encapsulates a single MQTT message that has only a message id
|
|
in its payload. This is an abstract class used to implement a number
|
|
of other MQTT messages such as PubAck, PubComp, etc.
|
|
|
|
=head1 METHODS
|
|
|
|
=head2 C<message_id()>
|
|
|
|
Returns the message id field of the MQTT message.
|
|
|
|
=head1 AUTHOR
|
|
|
|
Mark Hindess <soft-cpan@temporalanomaly.com>
|
|
|
|
=head1 COPYRIGHT AND LICENSE
|
|
|
|
This software is copyright (c) 2014 by Mark Hindess.
|
|
|
|
This is free software; you can redistribute it and/or modify it under
|
|
the same terms as the Perl 5 programming language system itself.
|
|
|
|
=cut
|