#
# Copyright 2018 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::redis::cli::mode::clients;

use base qw(centreon::plugins::templates::counter);

use strict;
use warnings;

sub set_counters {
    my ($self, %options) = @_;
    
    $self->{maps_counters_type} = [
        { name => 'global', type => 0 },
    ];
    
    $self->{maps_counters}->{global} = [
        { label => 'connected-clients', set => {
                key_values => [ { name => 'connected_clients' } ],
                output_template => 'Connected clients: %s',
                perfdatas => [
                    { label => 'connected_clients', value => 'connected_clients_absolute', template => '%s', min => 0 },
                ],
            },
        },
        { label => 'blocked-clients', set => {
                key_values => [ { name => 'blocked_clients' } ],
                output_template => 'Blocked clients: %s',
                perfdatas => [
                    { label => 'blocked_clients', value => 'blocked_clients_absolute', template => '%s', min => 0 },
                ],
            },
        },
        { label => 'client-longest-output-list', set => {
                key_values => [ { name => 'client_longest_output_list' } ],
                output_template => 'Client longest output list: %s',
                perfdatas => [
                    { label => 'client_longest_output_list', value => 'client_longest_output_list_absolute', template => '%s', min => 0 },
                ],
            },
        },
        { label => 'client-biggest-input-buf', set => {
                key_values => [ { name => 'client_biggest_input_buf' } ],
                output_template => 'Client biggest input buffer: %s',
                perfdatas => [
                    { label => 'client_biggest_input_buf', value => 'client_biggest_input_buf_absolute', template => '%s', min => 0 },
                ],
            },
        }
    ];
}

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

    $self->{version} = '1.0';

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

    return $self;
}

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

    my $results = $options{custom}->get_info();
    $self->{global} = {
        connected_clients           => $results->{connected_clients},
        blocked_clients             => $results->{blocked_clients},
        client_longest_output_list  => $results->{client_longest_output_list},
        client_biggest_input_buf    => $results->{client_biggest_input_buf},
    };
}

1;

__END__

=head1 MODE

Check number of connected and blocked clients

=over 8

=item B<--warning-connected-clients>

Warning threshold for number of connected clients

=item B<--critical-connected-clients>

Critical threshold for number of connected clients

=item B<--warning-blocked-clients>

Warning threshold for number of blocked clients

=item B<--critical-blocked-clients>

Critical threshold for number of blocked clients

=item B<--warning-client-longest-output-list>

Warning threshold for longest output list among current client connections

=item B<--critical-client-longest-output-list>

Critical threshold for longest output list among current client connections

=item B<--warning-client-biggest-input-buf>

Warning threshold for biggest input buffer among current client connections

=item B<--critical-client-biggest-input-buf>

Critical threshold for biggest input buffer among current client connections

=back

=cut