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stats/Command/MuninStatsCommand.php

66 lines
2.5 KiB

<?php
/**
* Authserver, an OAuth2-based single-signon authentication provider written in PHP.
*
* Copyright (C) 2017 Lars Vierbergen
*
* his program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
namespace vierbergenlars\AuthserverStatsBundle\Command;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use vierbergenlars\AuthserverStatsBundle\Event\StatsEvent;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Helper\Table;
use Symfony\Component\Console\Input\InputArgument;
class MuninStatsCommand extends Command
{
protected function configure()
{
$this->setName('stats:munin')
->addOption('module', 'm', InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'Modules to fetch statistics for')
->addArgument('munin', InputArgument::OPTIONAL, 'munin arguments');
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$eventDispatcher = $this->getApplication()
->getKernel()
->getContainer()
->get('event_dispatcher');
/* @var $eventDispatcher Symfony\Component\EventDispatcher\EventDispatcher */
$event = new StatsEvent($input->getOption('module'));
$eventDispatcher->dispatch(StatsEvent::class, $event);
foreach ($event->getModules() as $module) {
$output->writeln('multigraph authserver_' . $module, OutputInterface::OUTPUT_RAW);
if ($input->getArgument('munin') === 'config') {
$stats = $event->getMuninConfig($module);
$suffix = ' ';
} else {
$stats = $event->getModuleStatistics($module);
$suffix = '.value ';
}
foreach ($stats as $k => $v) {
$output->writeln($k . $suffix . $v, OutputInterface::OUTPUT_RAW);
}
}
}
}