centreon-plugins/snmp_standard/mode/printererror.pm

177 lines
5.0 KiB
Perl

#
# Copyright 2020 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package snmp_standard::mode::printererror;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold);
sub custom_status_calc {
my ($self, %options) = @_;
$self->{result_values}->{status} = $options{new_datas}->{$self->{instance} . '_status'};
return 0;
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'printer', type => 3, cb_prefix_output => 'prefix_printer_output', cb_long_output => 'printer_long_output', indent_long_output => ' ', message_multiple => 'All printers are ok',
group => [
{ name => 'errors', message_multiple => 'Printer is ok', type => 1, skipped_code => { -10 => 1 } },
]
}
];
$self->{maps_counters}->{errors} = [
{ label => 'status', threshold => 0, set => {
key_values => [ { name => 'status' } ],
closure_custom_calc => $self->can('custom_status_calc'),
output_template => "status is '%s'",
output_use => 'status',
closure_custom_perfdata => sub { return 0; },
closure_custom_threshold_check => \&catalog_status_threshold,
}
},
];
}
sub prefix_printer_output {
my ($self, %options) = @_;
return "Printer '" . $options{instance_value}->{display} . "' ";
}
sub printer_long_output {
my ($self, %options) = @_;
return "checking printer '" . $options{instance_value}->{display} . "'";
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$options{options}->add_options(arguments => {
'ok-status:s' => { name => 'ok_status', default => '%{status} =~ /ok/' },
'unknown-status:s' => { name => 'unknown_status', default => '' },
'warning-status:s' => { name => 'warning_status', default => '%{status} =~ /.*/' },
'critical-status:s' => { name => 'critical_status', default => '' },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::check_options(%options);
$self->change_macros(macros => ['ok_status', 'unknown_status', 'warning_status', 'critical_status']);
}
my %errors_printer = (
0 => 'low paper',
1 => 'no paper',
2 => 'low toner',
3 => 'no toner',
4 => 'door open',
5 => 'jammed',
6 => 'offline',
7 => 'service requested',
8 => 'input tray missing',
9 => 'output tray missing',
10 => 'maker supply missing',
11 => 'output near full',
12 => 'output full',
13 => 'input tray empty',
14 => 'overdue prevent maint',
);
sub manage_selection {
my ($self, %options) = @_;
my $oid_hrPrinterDetectedErrorState = '.1.3.6.1.2.1.25.3.5.1.2';
my $result = $options{snmp}->get_table(oid => $oid_hrPrinterDetectedErrorState, nothing_quit => 1);
$self->{printer} = {};
foreach (keys %$result) {
/\.(\d+)$/;
my $instance = $1;
# 16 bits value
my $value = unpack('S', $result->{$_});
if (!defined($value)) {
$value = ord($result->{$_});
}
$self->{printer}->{$instance} = { display => $instance, errors => {} };
my $i = 0;
foreach my $key (keys %errors_printer) {
if (($value & (1 << $key))) {
$self->{printer}->{$instance}->{errors}->{$i} = { status => $errors_printer{$key} };
$i++;
}
}
if ($i == 0) {
$self->{printer}->{$instance}->{errors}->{0} = { status => 'ok' };
next;
}
}
}
1;
__END__
=head1 MODE
Check printer errors (HOST-RESOURCES-MIB).
=over 8
=item B<--ok-status>
Set warning threshold for status (Default: '%{status} =~ /ok/').
Can used special variables like: %{status}
=item B<--unknown-status>
Set warning threshold for status (Default: '').
Can used special variables like: %{status}
=item B<--warning-status>
Set warning threshold for status (Default: '%{status} =~ /.*/').
Can used special variables like: %{status}
=item B<--critical-status>
Set critical threshold for status (Default: '').
Can used special variables like: %{status}
=back
=cut