private function certificateInfo(Certificate $certificate, $ttl = 0)
{
$isExpired = time() > $certificate->getValidTo();
$colorExpired = !$isExpired ? Console::FG_GREEN : Console::FG_RED;
$this->stdout("\n");
$this->stdout("Certificate ", Console::BOLD);
$this->stdout("{$certificate->getSubject()->getCommonName()}\n", $colorExpired);
$this->stdout("Domains :");
$this->stdout(join(',', $certificate->getNames()) . "\n", Console::ITALIC);
$this->stdout("Issued by: {$certificate->getIssuer()->getCommonName()}\n");
$dateFrom = Yii::$app->formatter->asDatetime($certificate->getValidFrom(), 'medium');
$this->stdout("Valid from: {$dateFrom}\n");
$dateTo = Yii::$app->formatter->asDatetime($certificate->getValidTo(), 'medium');
$this->stdout("Valid to: {$dateTo}\n", $colorExpired);
if (!$isExpired && $ttl > 0) {
$colorDateDiff = time() + $ttl * 24 * 60 * 60 < $certificate->getValidTo() ? Console::FG_GREEN : Console::FG_YELLOW;
$dateDiff = Yii::$app->formatter->asRelativeTime($certificate->getValidTo(), $certificate->getValidFrom());
$this->stdout("Valid time left: {$dateDiff}\n", $colorDateDiff);
}
}
