centreon-plugins/apps/voip/asterisk/remote/mode/dahdistatus.pm

230 lines
7.2 KiB
Perl

#
# Copyright 2016 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::voip::asterisk::remote::mode::dahdistatus;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use centreon::plugins::misc;
use apps::voip::asterisk::remote::lib::ami;
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 =>
{
"hostname:s" => { name => 'hostname' },
"port:s" => { name => 'port', default => 5038 },
"username:s" => { name => 'username' },
"password:s" => { name => 'password' },
"remote:s" => { name => 'remote', default => 'ssh' },
"ssh-option:s@" => { name => 'ssh_option' },
"ssh-path:s" => { name => 'ssh_path' },
"ssh-command:s" => { name => 'ssh_command', default => 'ssh' },
"timeout:s" => { name => 'timeout', default => 30 },
"command:s" => { name => 'command', default => 'asterisk_sendcommand.pm' },
"command-path:s" => { name => 'command_path', default => '/home/centreon/bin' },
"filter-name:s" => { name => 'filter_name', },
});
$self->{result} = {};
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
if (!defined($self->{option_results}->{hostname})) {
$self->{output}->add_option_msg(short_msg => "Please set the --hostname option");
$self->{output}->option_exit();
}
if ($self->{option_results}->{remote} eq 'ami')
{
if (!defined($self->{option_results}->{username})) {
$self->{output}->add_option_msg(short_msg => "Please set the --username option");
$self->{output}->option_exit();
}
if (!defined($self->{option_results}->{password})) {
$self->{output}->add_option_msg(short_msg => "Please set the --password option");
$self->{output}->option_exit();
}
}
}
sub manage_selection {
my ($self, %options) = @_;
my @result;
$self->{asterisk_command} = 'dahdi show status';
if ($self->{option_results}->{remote} eq 'ami')
{
apps::voip::asterisk::remote::lib::ami::connect($self);
@result = apps::voip::asterisk::remote::lib::ami::action($self);
apps::voip::asterisk::remote::lib::ami::quit();
}
else
{
my $stdout = centreon::plugins::misc::execute(output => $self->{output},
options => $self->{option_results},
command => $self->{option_results}->{command},
command_path => $self->{option_results}->{command_path},
command_options => "'".$self->{asterisk_command}."'",
);
@result = split /\n/, $stdout;
}
# Compute data
foreach my $line (@result) {
if ($line =~ /^Description /)
{
next;
}
if ($line =~ /^(.{41})(\w*).*/)
{
my $status;
my ($trunkname, $trunkstatus) = ($1, $2);
$trunkname =~ s/^\s+|\s+$//g;
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$trunkname !~ /$self->{option_results}->{filter_name}/)
{
$self->{output}->output_add(long_msg => "Skipping trunk '" . $trunkname . "': no matching filter name");
next;
}
if ($trunkstatus eq 'Red' | $trunkstatus eq 'Yel' | $trunkstatus eq 'Blu')
{
$status = 'CRITICAL';
}
elsif ($trunkstatus eq 'Unconfi')
{
$status = 'WARNING';
}
$self->{result}->{$trunkname} = {name => $trunkname, status => $status, realstatus => $trunkstatus};
}
elsif ($line =~ /^Unable to connect .*/)
{
$self->{result}->{$line} = {name => $line, status => 'CRITICAL'};
}
}
}
sub run {
my ($self, %options) = @_;
my $msg;
my $old_status = 'ok';
$self->manage_selection();
# Send formated data to Centreon
if (scalar keys %{$self->{result}} >= 1)
{
$self->{output}->output_add(severity => 'OK',
short_msg => 'Everything is OK');
}
else
{
$self->{output}->output_add(severity => 'Unknown',
short_msg => 'Nothing to be monitored');
}
foreach my $name (sort(keys %{$self->{result}})) {
if (!$self->{output}->is_status(value => $self->{result}->{$name}->{status}, compare => 'ok', litteral => 1))
{
$msg = sprintf("Trunk: %s", $self->{result}->{$name}->{name});
$self->{output}->output_add(severity => $self->{result}->{$name}->{status},
short_msg => $msg);
}
$self->{output}->output_add(long_msg => sprintf("%s : %s", $self->{result}->{$name}->{name}, $self->{result}->{$name}->{realstatus}));
}
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Show status of dahdi lines.
=over 8
=item B<--remote>
Execute command remotely; can be 'ami' or 'ssh' (default: ssh).
=item B<--hostname>
Hostname to query (need --remote option).
=item B<--port>
AMI remote port (default: 5038).
=item B<--username>
AMI username.
=item B<--password>
AMI password.
=item B<--ssh-option>
Specify multiple options like the user (example: --ssh-option='-l=centreon-engine' --ssh-option='-p=52').
=item B<--ssh-path>
Specify ssh command path (default: none)
=item B<--ssh-command>
Specify ssh command (default: 'ssh'). Useful to use 'plink'.
=item B<--timeout>
Timeout in seconds for the command (Default: 30).
=item B<--command>
Command to get information (Default: 'asterisk_sendcommand.pm').
Can be changed if you have output in a file.
=item B<--command-path>
Command path (Default: /home/centreon/bin).
=item B<--filter-name>
Filter on trunkname (regexp can be used).
=back
=cut