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package Nagios::Plugin::Threshold;
use 5.008004;
use strict;
use warnings;
use Nagios::Plugin::Range;
use Nagios::Plugin::Base;
use Class::Struct;
struct "Nagios::Plugin::Threshold" => {
warning => 'Nagios::Plugin::Range',
critical => 'Nagios::Plugin::Range',
};
sub set_thresholds {
my ($class, %args) = @_;
my $t = $class->new;
if (defined $args{warning}) {
my $r = Nagios::Plugin::Range->parse_range_string($args{warning});
if (defined $r) {
$t->warning($r);
} else {
Nagios::Plugin::Base->die( {
return_code => $ERRORS{UNKNOWN},
message => "Warning range incorrect: '$args{warning}'"
} );
}
}
if (defined $args{critical}) {
my $r = Nagios::Plugin::Range->parse_range_string($args{critical});
if (defined $r) {
$t->critical($r);
} else {
Nagios::Plugin::Base->die( {
return_code => $ERRORS{UNKNOWN},
message => "Critical range incorrect: '$args{critical}'"
} );
}
}
return $t;
}
sub get_status {
my ($self, $value) = @_;
if ($self->critical) {
if ($self->critical->check_range($value) == 1) {
return $ERRORS{CRITICAL};
}
}
if ($self->warning) {
if ($self->warning->check_range($value) == 1) {
return $ERRORS{WARNING};
}
}
}
1;
__END__
=head1 NAME
Nagios::Plugin::Threshold - Threshold information in a perl object
=head1 DESCRIPTION
Handles common Nagios Plugin threshold data. See Nagios::Plugin or Nagios::Plugin::Performance for
creation of this object.
=head1 OBJECT METHODS
=over 4
=item warning, critical
Returns the warning or critical range as a Nagios::Plugin::Range object.
=item get_status($value)
Given a value, will see if the value breeches the critical or the warning range. Returns the status code.
=head1 AUTHOR
Ton Voon, E<lt>ton.voon@altinity.comE<gt>
=head1 COPYRIGHT AND LICENSE
Copyright (C) 2006 by Altinity Limited
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself, either Perl version 5.8.4 or,
at your option, any later version of Perl 5 you may have available.
=cut
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