private List<SspClient> fetchSspClients(
Long physicalNetworkId, Long dataCenterId, boolean enabled_only) {
ArrayList<SspClient> clients = new ArrayList<SspClient>();
boolean provider_found = false;
PhysicalNetworkServiceProviderVO provider =
_physicalNetworkServiceProviderDao.findByServiceProvider(physicalNetworkId, s_SSP_NAME);
if (enabled_only) {
if (provider != null && provider.getState() == State.Enabled) {
provider_found = true;
}
} else {
provider_found = true;
}
if (physicalNetworkId != null && provider_found) {
SspCredentialVO credential = _sspCredentialDao.findByZone(dataCenterId);
List<HostVO> hosts =
_resourceMgr.listAllHostsInOneZoneByType(Host.Type.L2Networking, dataCenterId);
for (HostVO host : hosts) {
assert (credential != null);
_hostDao.loadDetails(host);
if ("v1Api".equals(host.getDetail("sspHost"))) {
clients.add(
new SspClient(
host.getDetail("url"), credential.getUsername(), credential.getPassword()));
}
}
}
if (clients.size() == 0) {
String global_apiUrl = _configDao.getValueAndInitIfNotExist("ssp.url", "Network", null);
String global_username =
_configDao.getValueAndInitIfNotExist("ssp.username", "Network", null);
String global_password =
_configDao.getValueAndInitIfNotExist("ssp.password", "Network", null);
if (global_apiUrl != null && global_username != null && global_password != null) {
clients.add(new SspClient(global_apiUrl, global_username, global_password));
}
}
return clients;
}
@Override
public Host addSspHost(AddSspCmd cmd) {
SspClient client = new SspClient(cmd.getUrl(), cmd.getUsername(), cmd.getPassword());
if (!client.login()) {
throw new CloudRuntimeException("Ssp login failed.");
}
long zoneId = cmd.getZoneId();
SspCredentialVO credential = _sspCredentialDao.findByZone(zoneId);
if (credential == null) {
if (cmd.getUsername() == null || cmd.getPassword() == null) {
throw new InvalidParameterValueException("Initial credential required for zone: " + zoneId);
}
credential = new SspCredentialVO();
credential.setZoneId(zoneId);
credential.setUsername(cmd.getUsername());
credential.setPassword(cmd.getPassword());
_sspCredentialDao.persist(credential);
} else {
if (cmd.getUsername() != null || cmd.getPassword() != null) {
s_logger.warn("Tenant credential already configured for zone:" + zoneId);
}
}
String tenantUuid = _sspTenantDao.findUuidByZone(zoneId);
if (tenantUuid == null) {
if (cmd.getTenantUuid() == null) {
throw new InvalidParameterValueException(
"Initial tenant uuid required for zone: " + zoneId);
}
SspTenantVO tenant = new SspTenantVO();
tenant.setZoneId(zoneId);
tenant.setUuid(cmd.getTenantUuid());
_sspTenantDao.persist(tenant);
} else {
if (cmd.getTenantUuid() != null) {
s_logger.warn("Tenant uuid already configured for zone:" + zoneId);
}
}
String normalizedUrl = null;
String hostname = null;
try {
URL url = new URL(cmd.getUrl());
normalizedUrl = url.toString();
hostname = url.getHost();
} catch (MalformedURLException e1) {
throw new CloudRuntimeException("Invalid url " + cmd.getUrl());
}
List<HostVO> hosts = _resourceMgr.listAllHostsInOneZoneByType(Host.Type.L2Networking, zoneId);
for (HostVO host : hosts) {
assert (credential != null);
_hostDao.loadDetails(host);
if ("v1Api".equals(host.getDetail("sspHost"))) {
if (normalizedUrl.equals(host.getDetail("url"))) {
s_logger.warn("Ssp host already registered " + normalizedUrl);
return host;
}
}
}
// SspHost HostVO will be created per zone and url.
HostVO host = new HostVO(UUID.randomUUID().toString());
host.setDataCenterId(zoneId);
host.setType(Host.Type.L2Networking);
host.setPrivateIpAddress(hostname); // db schema not null. It may be a name, not IP address.
// host.setPrivateMacAddress(""); // db schema nullable
// host.setPrivateNetmask(""); // db schema nullable
host.setVersion("1"); // strange db schema not null
host.setName(cmd.getName());
host.setDetails(new HashMap<String, String>());
host.setDetail("sspHost", "v1Api");
host.setDetail("url", normalizedUrl);
return _hostDao.persist(host);
}