protected void populateResolveInfo(
final boolean isVIPProvider,
final Map<Long, IpAddress> instanceIdToHostIpMap,
ServiceDnsEntryData serviceData,
Service clientService,
Map<String, Map<String, String>> resolve,
Map<String, String> resolveCname,
Service targetService,
ServiceInstanceData targetInstance) {
String targetInstanceName =
targetInstance.getInstance() == null ? null : targetInstance.getInstance().getName();
boolean self = clientService.getId().equals(targetService.getId());
String dnsName =
getDnsName(targetService, serviceData.getConsumeMap(), targetInstance.getExposeMap(), self);
String targetIp =
isVIPProvider
? clientService.getVip()
: getIpAddress(targetInstance, false, instanceIdToHostIpMap);
if (targetIp != null) {
Map<String, String> ips = resolve.get(dnsName);
if (ips == null) {
ips = new HashMap<>();
}
ips.put(targetIp, targetInstanceName);
resolve.put(dnsName, ips);
} else {
String cname = targetInstance.getExposeMap().getHostName();
if (cname != null) {
resolveCname.put(dnsName, cname);
}
}
}
@Override
public void setVIP(Service service) {
String requestedVip = service.getVip();
String vip = getServiceVIP(service, requestedVip);
if (vip != null || requestedVip != null) {
service.setVip(vip);
objectManager.persist(service);
}
}
@Override
public void releaseVip(Service service) {
String vip = service.getVip();
if (vip == null) {
return;
}
List<Subnet> subnets =
objectManager.find(
Subnet.class,
SUBNET.ACCOUNT_ID,
service.getAccountId(),
SUBNET.KIND,
SubnetConstants.KIND_VIP_SUBNET);
if (subnets.isEmpty()) {
return;
}
Subnet subnet = subnets.get(0);
poolManager.releaseResource(subnet, service);
}