centreon-plugins/network/cisco/firepower/fmc/restapi/mode/discovery.pm

139 lines
4.0 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 network::cisco::firepower::fmc::restapi::mode::discovery;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use JSON::XS;
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$options{options}->add_options(arguments => {
'resource-type:s' => { name => 'resource_type' },
'prettify' => { name => 'prettify' }
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
if (!defined($self->{option_results}->{resource_type}) || $self->{option_results}->{resource_type} eq '') {
$self->{option_results}->{resource_type} = 'device';
}
if ($self->{option_results}->{resource_type} !~ /^device$/) {
$self->{output}->add_option_msg(short_msg => 'unknown resource type');
$self->{output}->option_exit();
}
}
sub discovery_device {
my ($self, %options) = @_;
my $domains = $options{custom}->request_api(
endpoint_domain => 'fmc_platform',
endpoint => '/info/domain'
);
my $disco_data = [];
foreach my $domain (@{$domains->{items}}) {
my $devices = $options{custom}->request_api(
endpoint_domain => 'fmc_config',
endpoint => '/domain/' . $domain->{uuid} . '/devices/devicerecords',
get_param => ['expanded=true']
);
foreach my $device (@{$devices->{items}}) {
my $node = {};
$node->{uuid} = $device->{id};
$node->{name} = $device->{name};
$node->{description} = $device->{description};
$node->{health_status} = $device->{healthStatus};
$node->{sw_version} = $device->{sw_version};
$node->{model} = $device->{model};
$node->{hostName} = $device->{hostName};
$node->{domain_name} = $domain->{name};
$node->{chassis_serial} = defined($device->{metadata}->{chassisData}->{chassisSerialNo}) ? $device->{metadata}->{chassisData}->{chassisSerialNo} : '-';
push @$disco_data, $node;
}
}
return $disco_data;
}
sub run {
my ($self, %options) = @_;
my $disco_stats;
$disco_stats->{start_time} = time();
my $results = $self->discovery_device(
custom => $options{custom}
);
$disco_stats->{end_time} = time();
$disco_stats->{duration} = $disco_stats->{end_time} - $disco_stats->{start_time};
$disco_stats->{discovered_items} = scalar(@$results);
$disco_stats->{results} = $results;
my $encoded_data;
eval {
if (defined($self->{option_results}->{prettify})) {
$encoded_data = JSON::XS->new->utf8->pretty->encode($disco_stats);
} else {
$encoded_data = JSON::XS->new->utf8->encode($disco_stats);
}
};
if ($@) {
$encoded_data = '{"code":"encode_error","message":"Cannot encode discovered data into JSON format"}';
}
$self->{output}->output_add(short_msg => $encoded_data);
$self->{output}->display(nolabel => 1, force_ignore_perfdata => 1);
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Resources discovery.
=over 8
=item B<--resource-type>
Choose the type of resources to discover (Can be: 'device').
=back
=cut