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

214 lines
7.0 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::externalcalls;
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} = '0.1';
$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' },
"protocol:s" => { name => 'protocol', },
"warning:s" => { name => 'warning', },
"critical:s" => { name => 'critical', },
});
$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");
$self->{output}->option_exit();
}
}
if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'.");
$self->{output}->option_exit();
}
}
sub manage_selection {
my ($self, %options) = @_;
my @result;
$self->{asterisk_command} = 'core show channels';
if ($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
$self->{option_results}->{extcallcounter} = '0';
foreach my $line (@result) {
if ($line =~ /Outgoing Line/m)
{
$self->{option_results}->{extcallcounter}++;
}
}
}
sub run {
my ($self, %options) = @_;
my $msg;
my $old_status = 'ok';
$self->manage_selection();
# Send formated data to Centreon
my $exit_code = $self->{perfdata}->threshold_check(value => $self->{option_results}->{extcallcounter},
threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
$self->{output}->perfdata_add(label => 'External Calls',
value => $self->{option_results}->{extcallcounter},
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'),
min => 0);
$self->{output}->output_add(severity => $exit_code,
short_msg => sprintf("Current external calls: %s", $self->{option_results}->{extcallcounter})
);
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Show number of current external calls
=over 8
=item B<--warning>
Threshold warning.
=item B<--critical>
Threshold critical.
=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).
=back
=cut