centreon-plugins/apps/tomcat/jmx/mode/listdatasources.pm

161 lines
4.4 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 apps::tomcat::jmx::mode::listdatasources;
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 => {
'filter-host:s' => { name => 'filter_host' },
'filter-path:s' => { name => 'filter_path' }
});
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 => "*:type=DataSource,class=*,context=*,host=*,name=*", attributes =>
[ { name => 'numActive' } ] },
{ mbean => "*:type=DataSource,class=*,path=*,host=*,name=*", attributes =>
[ { name => 'numActive' } ] },
{ mbean => "*:type=DataSource,class=*,name=*", attributes =>
[ { name => 'numActive' } ] }
]
);
my $results = {};
foreach my $mbean (keys %$mbeans) {
my ($ds_name, $path, $host, $append) = ('', '', '', '');
if ($mbean =~ /(?:[:,])host=(.*?)(?:,|$)/) {
$host = $1;
$ds_name = $host;
$append = '.';
}
if ($mbean =~ /(?:[:,])(?:path|context)=(.*?)(?:,|$)/) {
$path = $1;
$ds_name .= $append . $path;
$append = '.';
}
$mbean =~ /(?:[:,])name=(.*?)(?:,|$)/;
my $name = $1;
$name =~ s/^"(.*)"$/$1/;
$ds_name .= $append . $name;
if (defined($self->{option_results}->{filter_host}) && $self->{option_results}->{filter_host} ne '' &&
$host !~ /$self->{option_results}->{filter_host}/) {
$self->{output}->output_add(long_msg => "skipping '" . $host . "': no matching filter.", debug => 1);
next;
}
if (defined($self->{option_results}->{filter_path}) && $self->{option_results}->{filter_path} ne '' &&
$path !~ /$self->{option_results}->{filter_path}/) {
$self->{output}->output_add(long_msg => "skipping '" . $path . "': no matching filter.", debug => 1);
next;
}
$results->{$ds_name} = {
host => $host,
path => $path,
name => $name,
fullname => $ds_name
};
}
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 =>
'[host = ' . $results->{$instance}->{host} . "]" .
" [path = '" . $results->{$instance}->{path} . "']" .
" [name = '" . $results->{$instance}->{name} . "']"
);
}
$self->{output}->output_add(
severity => 'OK',
short_msg => 'List data sources:'
);
$self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1);
$self->{output}->exit();
}
sub disco_format {
my ($self, %options) = @_;
$self->{output}->add_disco_format(elements => ['host', 'path', 'name', 'fullname']);
}
sub disco_show {
my ($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 data sources.
=over 8
=item B<--filter-host>
Filter by virtual host name (can be a regexp).
=item B<--filter-path>
Filter by application name (can be a regexp).
=back
=cut