26 lines
617 B
PHP
26 lines
617 B
PHP
<?php
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/* Icinga Web 2 | (c) 2021 Icinga GmbH | GPLv2+ */
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namespace Icinga\Module\Monitoring\Data;
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use Icinga\Module\Monitoring\Object\MonitoredObject;
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use IteratorIterator;
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class CustomvarProtectionIterator extends IteratorIterator
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{
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const IS_CV_RE = '~^_(host|service)_([a-zA-Z0-9_]+)$~';
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public function current(): object
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{
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$row = parent::current();
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foreach ($row as $col => $val) {
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if (preg_match(self::IS_CV_RE, $col, $m)) {
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$row->$col = MonitoredObject::protectCustomVars([$m[2] => $val])[$m[2]];
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}
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}
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return $row;
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}
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}
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