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<?php
namespace Icinga\Module\Director\Daemon;
class RunningDaemonInfo
{
/** @var object */
protected $info;
public function __construct($info = null)
{
$this->setInfo($info);
}
public function setInfo($info)
{
if (empty($info)) {
$this->info = $this->createEmptyInfo();
} else {
$this->info = $info;
}
return $this;
}
public function isRunning()
{
return $this->getPid() !== null && ! $this->isOutdated();
}
public function getPid()
{
return (int) $this->info->pid;
}
public function getUsername()
{
return $this->info->username;
}
public function getFqdn()
{
return $this->info->fqdn;
}
public function getLastUpdate()
{
return $this->info->ts_last_update;
}
public function getLastModification()
{
return $this->info->ts_last_modification;
}
public function getPhpVersion()
{
return $this->info->php_version;
}
public function hasBeenStopped()
{
return $this->getTimestampStopped() !== null;
}
public function getTimestampStarted()
{
return $this->info->ts_started;
}
public function getTimestampStopped()
{
return $this->info->ts_stopped;
}
public function isOutdated($seconds = 5)
{
return (
DaemonUtil::timestampWithMilliseconds() - $this->info->ts_last_update
) > $seconds * 1000;
}
public function isRunningWithSystemd()
{
return $this->info->running_with_systemd === 'y';
}
public function getBinaryPath()
{
return $this->info->binary_path;
}
public function getBinaryRealpath()
{
return $this->info->binary_realpath;
}
public function binaryRealpathDiffers()
{
return $this->getBinaryPath() !== $this->getBinaryRealpath();
}
public function getPhpBinaryPath()
{
return $this->info->php_binary_path;
}
public function getPhpBinaryRealpath()
{
return $this->info->php_binary_realpath;
}
public function phpBinaryRealpathDiffers()
{
return $this->getPhpBinaryPath() !== $this->getPhpBinaryRealpath();
}
public function getPhpIntegerSize()
{
return (int) $this->info->php_integer_size;
}
public function has64bitIntegers()
{
return $this->getPhpIntegerSize() === 8;
}
/*
// TODO: not yet
public function isMaster()
{
return $this->info->is_master === 'y';
}
public function isStandby()
{
return ! $this->isMaster();
}
*/
protected function createEmptyInfo()
{
return (object) [
'pid' => null,
'fqdn' => null,
'username' => null,
'php_version' => null,
// 'is_master' => null,
// Only if not running. Does this make any sense in 'empty info'?
'ts_last_update' => null,
'ts_last_modification' => null
];
}
}
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