#
# Copyright 2024 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 apps::oracle::ucp::jmx::mode::listconnectionpools;

use base qw(centreon::plugins::mode);

use strict;
use warnings;

sub new {
    my ($class, %options) = @_;
    my $self = $class->SUPER::new(package => __PACKAGE__, %options);
    bless $self, $class;

    $options{options}->add_options(arguments => {});

    return $self;
}

sub check_options {
    my ($self, %options) = @_;
    $self->SUPER::init(%options);
}

sub manage_selection {
    my ($self, %options) = @_;

    my $mbeans = $options{custom}->get_attributes(
        request => [
            {
                mbean => "oracle.ucp.admin.UniversalConnectionPoolMBean:name=UniversalConnectionPoolManager*,poolName=*",
                attributes => [ { name => 'totalConnectionsCount' } ]
            }
        ]
    );

    my $results = {};
    foreach my $mbean (keys %$mbeans) {
        $mbean =~ /(?:[:,])poolName=(.*?)(?:,|$)/;
        my $poolName = $1;
    
        $mbean =~ /(?:[:,])name=(.*?)(?:,|$)/;
        my $name = $1;

        $results->{$name} = { 
            name => $name,
            poolName => $poolName
        };
    }

    return $results;
}

sub run {
    my ($self, %options) = @_;

    my $results = $self->manage_selection(%options);
    foreach my $instance (sort keys %$results) { 
        $self->{output}->output_add(
            long_msg => 
                '[name = ' . $results->{$instance}->{name} . "]" .
                " [poolName = '" . $results->{$instance}->{poolName} . "']"
        );
    }

    $self->{output}->output_add(
        severity => 'OK',
        short_msg => 'List connection pools:'
    );
    $self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1);
    $self->{output}->exit();
}

sub disco_format {
    my ($self, %options) = @_;

    $self->{output}->add_disco_format(elements => ['name', 'poolName']);
}

sub disco_show {
    my ($self, %options) = @_;

    my $results = $self->manage_selection(%options);
    foreach my $instance (sort keys %$results) {             
        $self->{output}->add_disco_entry(
            %{$results->{$instance}}
        );
    }
}

1;

__END__

=head1 MODE

List connection pools.

=over 8

=back

=cut
