/**
* @return string
* @throws wfWAFRuleException
*/
public function renderRule()
{
if (!$this->isActionValid()) {
throw new wfWAFRuleException('Invalid action passed to ' . get_class($this) . ', action: ' . var_export($this->getAction(), true));
}
$subjectExport = '';
/** @var wfWAFRuleComparisonSubject $subject */
foreach ($this->getSubjects() as $subject) {
$subjectExport .= $subject->renderRule() . ", ";
}
$subjectExport = wfWAFUtils::substr($subjectExport, 0, -2);
$expected = $this->getExpected();
return sprintf('%s(%s, %s)', $this->getAction(), $expected instanceof wfWAFRuleVariable ? $expected->renderRule() : wfWAFRule::exportString($expected), $subjectExport);
}
public function renderValue()
{
return wfWAFRule::exportString($this);
}
