centreon-plugins/apps/slack/restapi/mode/countchannels.pm

144 lines
3.8 KiB
Perl

#
# Copyright 2021 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::slack::restapi::mode::countchannels;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
sub prefix_output {
my ($self, %options) = @_;
return sprintf(
"Channel '%s' [id: %s] ",
$options{instance_value}->{name},
$options{instance_value}->{id}
);
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'global', type => 0 },
{ name => 'channels', type => 1, cb_prefix_output => 'prefix_output' }
];
$self->{maps_counters}->{global} = [
{ label => 'count', nlabel => 'channels.total.count', set => {
key_values => [ { name => 'count' } ],
output_template => 'Number of channels: %d',
perfdatas => [
{ template => '%d', min => 0 }
]
}
}
];
$self->{maps_counters}->{channels} = [
{ label => 'members', nlabel => 'channel.members.count', set => {
key_values => [ { name => 'num_members' }, { name => 'id' }, { name => 'name' } ],
output_template => 'members: %s',
perfdatas => [
{ template => '%d', min => 0, label_extra_instance => 1, instance_use => 'name' }
]
}
}
];
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
bless $self, $class;
$options{options}->add_options(arguments => {
'filter-channel:s' => { name => 'filter_channel' }
});
return $self;
}
sub manage_selection {
my ($self, %options) = @_;
my $result = $options{custom}->request_web_api(endpoint => '/conversations.list');
$self->{global}->{count} = 0;
foreach my $channel (@{$result->{channels}}) {
if (defined($self->{option_results}->{filter_channel}) && $self->{option_results}->{filter_channel} ne '' &&
$channel->{name_normalized} !~ /$self->{option_results}->{filter_channel}/) {
$self->{output}->output_add(long_msg => "skipping '" . $channel->{name_normalized} . "': no matching filter name.", debug => 1);
next;
}
$self->{channels}->{ $channel->{id} } = {
id => $channel->{id},
name => $channel->{name_normalized},
num_members => $channel->{num_members},
};
$self->{global}->{count}++;
}
if (scalar(keys %{$self->{channels}}) <= 0) {
$self->{output}->add_option_msg(short_msg => "No channels found.");
$self->{output}->option_exit();
}
}
1;
__END__
=head1 MODE
Check channels.
Scope: 'channels.read'.
=over 8
=item B<--filter-channel>
Filter channels by channel name (can be a regexp).
=item B<--warning-count>
Threshold warning for channels count.
=item B<--critical-count>
Threshold critical for channels count.
=item B<--warning-members>
Threshold warning for members count per channel.
=item B<--critical-members>
Threshold critical for members count per channel.
=back
=cut