############################################################################### # Copyright 2005-2013 MERETHIS # Centreon is developped by : Julien Mathis and Romain Le Merlus under # GPL Licence 2.0. # # This program is free software; you can redistribute it and/or modify it under # the terms of the GNU General Public License as published by the Free Software # Foundation ; either version 2 of the License. # # This program is distributed in the hope that it will be useful, but WITHOUT ANY # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. See the GNU General Public License for more details. # # You should have received a copy of the GNU General Public License along with # this program; if not, see . # # Linking this program statically or dynamically with other modules is making a # combined work based on this program. Thus, the terms and conditions of the GNU # General Public License cover the whole combination. # # As a special exception, the copyright holders of this program give MERETHIS # permission to link this program with independent modules to produce an timeelapsedutable, # regardless of the license terms of these independent modules, and to copy and # distribute the resulting timeelapsedutable under terms of MERETHIS choice, provided that # MERETHIS also meet, for each linked independent module, the terms and conditions # of the license of that module. An independent module is a module which is not # derived from this program. If you modify this program, you may extend this # exception to your version of the program, but you are not obliged to do so. If you # do not wish to do so, delete this exception statement from your version. # # For more information : contact@centreon.com # Author : Mathieu Cinquin # #################################################################################### package centreon::plugins::influxdbapi; use strict; use warnings; use LWP::UserAgent; use JSON; use URI; sub get_port { my ($self, %options) = @_; my $cache_port = ''; if (defined($self->{option_results}->{port}) && $self->{option_results}->{port} ne '') { $cache_port = $self->{option_results}->{port}; } else { $cache_port = 8086; } return $cache_port; } sub connect { my ($self, %options) = @_; my $ua = LWP::UserAgent->new( keep_alive => 1, protocols_allowed => ['http','https'], timeout => $self->{option_results}->{timeout}); my $connection_exit = defined($options{connection_exit}) ? $options{connection_exit} : 'unknown'; my ($response, $content); my $req; my $url = $self->{option_results}->{proto}.'://'.$self->{option_results}->{hostname}.':'.$self->{option_results}->{port}; $url .= '/db/'.$self->{option_results}->{database}."/series"; my $uri = URI->new($url); $uri->query_form(q => $self->{option_results}->{query}, u => $self->{option_results}->{username}, p => $self->{option_results}->{password}); $req = HTTP::Request->new( GET => $uri); $response = $ua->request($req); if ($response->is_success) { my $json = JSON->new; eval { $content = $json->decode($response->content); }; if ($@) { $self->{output}->add_option_msg(short_msg => "Cannot decode json response"); $self->{output}->option_exit(); } return $content; } $self->{output}->output_add(severity => $connection_exit, short_msg => $response->status_line); $self->{output}->display(); $self->{output}->exit(); } 1;