62 lines
1.2 KiB
PHP
62 lines
1.2 KiB
PHP
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<?php
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namespace Icinga\Module\Director\Daemon;
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use Icinga\Module\Director\Db;
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class BackgroundDaemonState
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{
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protected $db;
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/** @var RunningDaemonInfo[] */
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protected $instances;
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public function __construct(Db $db)
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{
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$this->db = $db;
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}
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public function hasProblems()
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{
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return $this->isRunning();
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}
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public function isRunning()
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{
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foreach ($this->getInstances() as $instance) {
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if ($instance->isRunning()) {
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return true;
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}
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}
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return false;
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}
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public function getInstances()
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{
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if ($this->instances === null) {
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$this->instances = $this->fetchInfo();
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}
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return $this->instances;
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}
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/**
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* @return RunningDaemonInfo[]
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*/
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protected function fetchInfo()
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{
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$db = $this->db->getDbAdapter();
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$daemons = $db->fetchAll(
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$db->select()->from('director_daemon_info')->order('fqdn')->order('username')->order('pid')
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);
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$result = [];
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foreach ($daemons as $info) {
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$result[] = new RunningDaemonInfo($info);
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}
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return $result;
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}
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}
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