public static function extensions($names)
{
$missing = array();
foreach ($names as $name) {
if (!extension_loaded($name)) {
$missing[] = $name;
}
}
if (count($missing) > 0) {
throw new Exception(Log::err(sprintf("Missing required extension(s): %s", Strings::format($missing))));
}
}
private static function regionName($regionIndex)
{
$html = "<span class='m-wrap'>{{name}}</span>";
$region = SysRegion::findFirst("sys_region_index={$regionIndex}");
$regionName = '';
if ($region) {
$regionName = $region->sys_region_name;
}
return Strings::format($html, array('name' => $regionName));
}
private static function prepareNetworkmap($networkmap)
{
$sourceKey = Strings::format($networkmap->getSourceNames());
if (!isset(self::$sNetworkmapIndex[$sourceKey])) {
foreach ($networkmap->getNetworks() as $network) {
$networkName = $network->getName();
$networkType = $network->getType();
switch ($networkType) {
case MonitorNetwork::TYPE_INET:
case MonitorNetwork::TYPE_INET6:
self::prepareNetworkmapInet($sourceKey, $network);
break;
case MonitorNetwork::TYPE_IFCONFIG:
self::prepareNetworkmapIfconfig($sourceKey, $network);
break;
default:
throw new Exception(Log::err("Unknown network type '{$networkType}' for network '{$networkName}'"));
}
}
}
}
