import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
-import lombok.extern.slf4j.Slf4j;
import org.onap.holmes.common.aai.config.AaiConfig;
import org.onap.holmes.common.config.MicroServiceConfig;
import org.onap.holmes.common.exception.CorrelationException;
import javax.ws.rs.core.MultivaluedHashMap;
import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.core.Response;
+import org.glassfish.jersey.client.HttpUrlConnectorProvider;
import java.util.HashMap;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
-@Slf4j
public class AaiQuery4Ccvpn {
private MultivaluedMap<String, Object> headers;
- public AaiQuery4Ccvpn() {
+ static public AaiQuery4Ccvpn newInstance() {
+ return new AaiQuery4Ccvpn();
+ }
+
+ private AaiQuery4Ccvpn() {
headers = new MultivaluedHashMap<>();
headers.add("X-TransactionId", AaiConfig.X_TRANSACTION_ID);
headers.add("X-FromAppId", AaiConfig.X_FROMAPP_ID);
headers.add("Accept", "application/json");
}
+ /**
+ * Query the logic link information for AAI. This method is based on the API:
+ * https://<AAI host>:<AAI port>/aai/v14/network/network-resources/network-resource/{networkId}/pnfs/pnf/{pnfName}/p-interfaces?interface-name={ifName}&operational-status={status}
+ * provided by AAI.
+ *
+ * @param networkId
+ * @param pnfName
+ * @param ifName
+ * @param status
+ * @return the ID of the logic link
+ */
public String getLogicLink(String networkId, String pnfName, String ifName, String status) {
Map<String, String> params = new HashMap<>();
params.put("networkId", networkId);
params.put("pnfName", pnfName);
params.put("ifName", ifName);
- params.put("status", status);
- Response response = get(getHostAddr(), getPath(AaiConfig.MsbConsts.AAI_LINK_UPDATE, params));
+
+ Response response = get(getHostAddr(), getPath(AaiConfig.MsbConsts.AAI_LINK_QUERY, params)
+ + (status == null ? "" : String.format("&operational-status=%s", status)));
if (response.getStatusInfo().getFamily() != Response.Status.Family.SUCCESSFUL) {
throw new RuntimeException("Failed to connect to AAI. Cause: "
+ response.getStatusInfo().getReasonPhrase());
return extractValueFromJsonArray(linkInfo.getJSONArray("relationship-data"), "logical-link.link-name");
}
+ /**
+ * Query all the instances related to a terminal point. This method is mainly based on the API:
+ * https://<AAI host>:<AAI port>/aai/v14/network/connectivities?connectivity-id={connectivityId}
+ * and
+ * https://<AAI host>:<AAI port>/aai/v14/business/customers/customer/{global-customer-id}/service-subscriptions/service-subscription/{service-type}
+ * provided by AAI. The path for getting the required instance information is: p-interface → vpn-vpnbinding → connectivity → service instance
+ *
+ * @param networkId
+ * @param pnfName
+ * @param ifName
+ * @param status
+ * @return all related service instances in JSONArray format
+ */
public JSONArray getServiceInstances(String networkId, String pnfName, String ifName, String status) {
try {
JSONObject vpnBindingInfo = getVpnBindingInfo(networkId, pnfName, ifName, status);
String serviceInstancePath = serviceInstanceInfo.getString("related-link");
serviceInstancePath = serviceInstancePath.substring(0, serviceInstancePath.lastIndexOf('/'));
+ String[] params = new String[2];
+
+ Pattern pattern = Pattern.compile("/aai/v\\d+/business/customers/customer/(.+)/service-subscriptions/service-subscription/(.+)");
+ Matcher matcher = pattern.matcher(serviceInstancePath);
+ if (matcher.find()) {
+ params[0] = matcher.group(1);
+ params[1] = matcher.group(2);
+ }
+
Response response = get(getHostAddr(), getPath(serviceInstancePath));
if (response.getStatusInfo().getFamily() != Response.Status.Family.SUCCESSFUL) {
throw new RuntimeException("Failed to connect to AAI. Cause: "
+ response.getStatusInfo().getReasonPhrase());
}
- return getInstances(JSONObject.toJSONString(response.getEntity()));
+ JSONArray instances = getInstances(JSONObject.toJSONString(response.getEntity()));
+ for (int i = 0; i < instances.size(); ++i) {
+ JSONObject instance = instances.getJSONObject(i);
+ Response res = get(getHostAddr(), serviceInstancePath + "/service-instances?service-instance-id="
+ + instance.getString("service-instance-id"));
+ if (res.getStatusInfo().getFamily() != Response.Status.Family.SUCCESSFUL) {
+ throw new RuntimeException("Failed to connect to AAI. Cause: "
+ + response.getStatusInfo().getReasonPhrase());
+ }
+ String inputParams = JSONObject.parseObject(response.readEntity(String.class)).getString("input-parameters");
+ instance.put("input-parameters", inputParams);
+ instance.put("globalSubscriberId", params[0]);
+ instance.put("serviceType", params[1]);
+ }
+
+ return instances;
} catch (CorrelationException e) {
throw new RuntimeException(e.getMessage(), e);
}
}
}
- public JSONObject getVpnBindingInfo(String networkId, String pnfName,
- String ifName, String status) throws CorrelationException {
+ private JSONObject getVpnBindingInfo(String networkId, String pnfName,
+ String ifName, String status) throws CorrelationException {
Map<String, String> params = new HashMap();
params.put("networkId", networkId);
params.put("pnfName", pnfName);
return getInfo(JSONObject.toJSONString(response.getEntity()), "p-interface", "vpn-binding");
}
- public JSONObject getConnectivityInfo(String vpnId) throws CorrelationException {
+ private JSONObject getConnectivityInfo(String vpnId) throws CorrelationException {
Response response = get(getHostAddr(), getPath(AaiConfig.MsbConsts.AAI_CONN_ADDR, "vpnId", vpnId));
if (response.getStatusInfo().getFamily() != Response.Status.Family.SUCCESSFUL) {
throw new CorrelationException("Failed to connect to AAI. Cause: "
return getInfo(JSONObject.toJSONString(response.getEntity()), "vpn-binding", "connectivity");
}
- public JSONObject getServiceInstanceByConn(String connectivityId) throws CorrelationException {
+ private JSONObject getServiceInstanceByConn(String connectivityId) throws CorrelationException {
Response response = get(getHostAddr(), getPath(AaiConfig.MsbConsts.AAI_SERVICE_INSTANCE_ADDR_4_CCVPN,
"connectivityId", connectivityId));
if (response.getStatusInfo().getFamily() != Response.Status.Family.SUCCESSFUL) {
return getInfo(JSONObject.toJSONString(response.getEntity()), "connectivity", "service-instance");
}
- public JSONArray getServiceInstances(String globalCustomerId, String serviceType) throws CorrelationException {
+ private JSONArray getServiceInstances(String globalCustomerId, String serviceType) throws CorrelationException {
Map<String, String> params = new HashMap();
params.put("global-customer-id", globalCustomerId);
params.put("service-type", serviceType);
return ret;
}
- public Response get(String host, String path) {
+ private Response get(String host, String path) {
Client client = ClientBuilder.newClient();
WebTarget target = client.target(host).path(path);
return target.request().headers(getAaiHeaders()).get();
}
- public Response patch(String host, String path, Map<String, Object> body) {
+ private Response patch(String host, String path, Map<String, Object> body) {
Client client = ClientBuilder.newClient();
WebTarget target = client.target(host).path(path);
- return target.request().headers(getAaiHeaders()).method("PATCH", Entity.json(body));
+ return target.request().headers(getAaiHeaders()).build("PATCH", Entity.json(body))
+ .property(HttpUrlConnectorProvider.SET_METHOD_WORKAROUND, true).invoke();
}
private JSONObject getInfo(String response, String pField, String field) {
Code Review / holmes / common.git / blobdiff