| private checkAndReturnExcludedIps ( string $excludedIps ) : array | ||
| $excludedIps | string | Comma separated list of IP addresses |
| return | array | of IPs |
private function checkAndReturnExcludedIps($excludedIps)
{
if (empty($excludedIps)) {
return '';
}
$ips = explode(',', $excludedIps);
$ips = array_map('trim', $ips);
$ips = array_filter($ips, 'strlen');
foreach ($ips as $ip) {
if (!$this->isValidIp($ip)) {
throw new Exception(Piwik::translate('SitesManager_ExceptionInvalidIPFormat', array($ip, "1.2.3.4, 1.2.3.*, or 1.2.3.4/5")));
}
}
$ips = implode(',', $ips);
return $ips;
}