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9c6541f3a4
* Fix validation: memcached required if it is configured in .env * Remove unuse namespace
65 lines
2.2 KiB
PHP
65 lines
2.2 KiB
PHP
<?php
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/**
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* CheckMemcached.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 <https://www.gnu.org/licenses/>.
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*
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* @link https://www.librenms.org
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*
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* @copyright 2022 Tony Murray
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* @author Tony Murray <murraytony@gmail.com>
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*/
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namespace LibreNMS\Validations\DistributedPoller;
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use LibreNMS\Config;
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use LibreNMS\Interfaces\Validation;
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use LibreNMS\ValidationResult;
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class CheckMemcached implements Validation
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{
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/**
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* @inheritDoc
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*/
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public function validate(): ValidationResult
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{
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if (! Config::get('distributed_poller_memcached_host')) {
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return ValidationResult::fail(trans('validation.validations.distributedpoller.CheckMemcached.not_configured_host'), 'lnms config:set distributed_poller_memcached_host <hostname>');
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}
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if (! Config::get('distributed_poller_memcached_port')) {
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return ValidationResult::fail(trans('validation.validations.distributedpoller.CheckMemcached.not_configured_port'), 'lnms config:set distributed_poller_memcached_port <port>');
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}
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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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return ValidationResult::fail(trans('validation.validations.distributedpoller.CheckMemcached.could_not_connect'));
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}
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fclose($connection);
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return ValidationResult::ok(trans('validation.validations.distributedpoller.CheckMemcached.ok'));
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}
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/**
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* @inheritDoc
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*/
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public function enabled(): bool
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{
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return Config::get('distributed_poller') && env('CACHE_DRIVER') == 'memcached';
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}
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}
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