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3c3fbd3731
* Show composer status in web validate. Don't duplicate in validate.php * Create variable to check if a group has been completed. No longer skips database checks. Extract a base class. Fix locate_binary and find_executable issues (mostly exposed by lack of db) * Update Validator.php
79 lines
2.6 KiB
PHP
79 lines
2.6 KiB
PHP
<?php
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/**
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* DistributedPoller.php
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*
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* -Description-
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @package LibreNMS
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* @link http://librenms.org
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* @copyright 2017 Tony Murray
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* @author Tony Murray <murraytony@gmail.com>
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*/
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/**
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* Created by IntelliJ IDEA.
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* User: murrant
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* Date: 10/8/17
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* Time: 2:16 AM
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*/
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namespace LibreNMS\Validations;
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use LibreNMS\Config;
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use LibreNMS\Validator;
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class DistributedPoller extends BaseValidation
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{
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protected static $RUN_BY_DEFAULT = false;
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/**
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* Validate this module.
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* To return ValidationResults, call ok, warn, fail, or result methods on the $validator
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*
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* @param Validator $validator
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*/
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public function validate(Validator $validator)
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{
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if (!Config::get('distributed_poller')) {
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$validator->fail('You have not enabled distributed_poller');
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return;
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}
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if (!Config::get('distributed_poller_memcached_host')) {
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$validator->fail('You have not configured $config[\'distributed_poller_memcached_host\']');
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} elseif (!Config::get('distributed_poller_memcached_port')) {
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$validator->fail('You have not configured $config[\'distributed_poller_memcached_port\']');
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} else {
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$connection = @fsockopen(Config::get('distributed_poller_memcached_host'), Config::get('distributed_poller_memcached_port'));
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if (!is_resource($connection)) {
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$validator->fail('We could not get memcached stats, it is possible that we cannot connect to your memcached server, please check');
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} else {
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fclose($connection);
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$validator->ok('Connection to memcached is ok');
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}
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}
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if (!Config::get('rrdcached')) {
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$validator->fail('You have not configured $config[\'rrdcached\']');
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} elseif (!is_dir(Config::get('rrd_dir'))) {
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$validator->fail('You have not configured $config[\'rrd_dir\']');
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} else {
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Rrd::checkRrdcached($validator);
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}
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}
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}
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