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stats/Event/StatsEvent.php

97 lines
2.6 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\Event;
use Symfony\Component\EventDispatcher\Event;
class StatsEvent extends Event
{
private $modules;
private $stats = [];
private $muninConfig = [];
public function __construct($modules)
{
$this->modules = $modules;
}
public function isEnabled($module)
{
if (!$this->modules)
return true;
return in_array($module, $this->modules);
}
public function setMuninConfig($module, $config)
{
$this->muninConfig[$module] = $config;
}
public function getMuninConfig($module)
{
return $this->muninConfig[$module];
}
public function addStatistics(array $statistics)
{
foreach ($statistics as $statName => $value) {
$this->addStatistic($statName, $value);
}
return $this;
}
public function addStatistic($name, $value)
{
list ($module, $statistic) = explode('.', $name, 2);
if (!isset($this->stats[$module]))
$this->stats[$module] = [];
if (isset($this->stats[$module][$statistic]))
throw new \OutOfBoundsException(sprintf('Statistic "%s" already exists and cannot be overwritten.', $name));
$this->stats[$module][$statistic] = $value;
return $this;
}
public function getStatistics()
{
$stats = [];
foreach ($this->getModules() as $module) {
foreach ($this->getModuleStatistics($module) as $stat => $value) {
$stats[$module . '.' . $stat] = $value;
}
}
return $stats;
}
public function getModules()
{
return array_keys($this->stats);
}
public function getModuleStatistics($module)
{
return $this->stats[$module];
}
}