@Override
public @Nonnull String createDnsZone(
@Nonnull String domainName, @Nonnull String name, @Nonnull String description)
throws CloudException, InternalException {
APITrace.begin(provider, "DNS.createDnsZone");
try {
ProviderContext ctx = provider.getContext();
if (ctx == null) {
logger.error("No context exists for this request");
throw new InternalException("No context exists for this request");
}
NovaMethod method = new NovaMethod(provider);
HashMap<String, Object> wrapper = new HashMap<String, Object>();
ArrayList<Map<String, Object>> domains = new ArrayList<Map<String, Object>>();
HashMap<String, Object> domain = new HashMap<String, Object>();
domain.put("name", domainName);
domain.put("comment", description);
domain.put("emailAddress", "postmaster@" + domainName);
domains.add(domain);
wrapper.put("domains", domains);
JSONObject response =
method.postString(SERVICE, RESOURCE, null, new JSONObject(wrapper), false);
try {
if (response != null && response.has("jobId")) {
response = waitForJob(response.getString("jobId"));
if (response != null && response.has("domains")) {
JSONArray list = response.getJSONArray("domains");
for (int i = 0; i < list.length(); i++) {
DNSZone zone = toZone(ctx, list.getJSONObject(i));
if (zone != null) {
return zone.getProviderDnsZoneId();
}
}
}
}
} catch (JSONException e) {
logger.error("createDnsZone(): JSON error parsing response: " + e.getMessage());
e.printStackTrace();
throw new CloudException(
CloudErrorType.COMMUNICATION, 200, "invalidResponse", "JSON error parsing " + response);
}
logger.error("createDnsZone(): No zone was created, but no error specified");
throw new CloudException("No zone was created, but no error specified");
} finally {
APITrace.end();
}
}
private @Nullable DNSRecord toRecord(
@SuppressWarnings("UnusedParameters") @Nonnull ProviderContext ctx,
@Nonnull DNSZone zone,
@Nullable JSONObject json)
throws CloudException, InternalException {
if (json == null) {
return null;
}
try {
String recordId = (json.has("id") ? json.getString("id") : null);
if (recordId == null) {
return null;
}
String name = (json.has("name") ? json.getString("name") : null);
if (name == null) {
return null;
}
if (name.endsWith(zone.getDomainName())) {
name = name + ".";
}
DNSRecordType recordType = DNSRecordType.A;
String type = (json.has("type") ? json.getString("type") : null);
if (type != null) {
recordType = DNSRecordType.valueOf(type.toUpperCase());
}
String data = (json.has("data") ? json.getString("data") : null);
int ttl = (json.has("ttl") ? json.getInt("ttl") : 3600);
DNSRecord record = new DNSRecord();
record.setName(name);
record.setProviderZoneId(zone.getProviderDnsZoneId());
record.setTtl(ttl);
record.setType(recordType);
record.setValues(data == null ? new String[0] : new String[] {data});
return record;
} catch (JSONException e) {
throw new CloudException(e);
}
}