*/
package org.onap.holmes.common.aai;
-import javax.ws.rs.client.Client;
-import javax.ws.rs.client.ClientBuilder;
-import javax.ws.rs.client.WebTarget;
-import javax.ws.rs.core.MultivaluedHashMap;
-import org.glassfish.jersey.client.ClientConfig;
+import java.util.HashMap;
+import java.util.Map;
import org.onap.holmes.common.aai.config.AaiConfig;
import org.onap.holmes.common.aai.entity.VmEntity;
import org.onap.holmes.common.aai.entity.VnfEntity;
import org.onap.holmes.common.config.MicroServiceConfig;
import org.onap.holmes.common.exception.CorrelationException;
+import org.onap.holmes.common.utils.HttpsUtils;
public class AaiQuery {
private AaiResponseUtil aaiResponseUtil;
public VnfEntity getAaiVnfData(String vnfId, String vnfName) throws CorrelationException {
- Client client = ClientBuilder.newClient(new ClientConfig());
- WebTarget webTarget = client
- .target(MicroServiceConfig.getMsbServerAddr() + AaiConfig.VNF_ADDR + "vnf-id="
- + vnfId);
- String response = webTarget.request("application/json").headers(getHeaders()).get()
- .readEntity(String.class);
- if (response == null) {
- webTarget = client
- .target(MicroServiceConfig.getMsbServerAddr() + AaiConfig.VNF_ADDR + "vnf-name="
- + vnfName);
- response = webTarget.request("application/json").headers(getHeaders()).get()
- .readEntity(String.class);
- }
+ String response = getVnfDataResponse(vnfId, vnfName);
try {
return aaiResponseUtil.convertJsonToVnfEntity(response);
} catch (Exception e) {
}
public VmEntity getAaiVmData(String vserverId, String vserverName) throws CorrelationException {
- Client client = ClientBuilder.newClient(new ClientConfig());
- String response = client
- .target(MicroServiceConfig.getMsbServerAddr() + getVmResourceLinks(client,
- vserverId, vserverName)).request("application/json").headers(getHeaders())
- .get().readEntity(String.class);
+ String url = MicroServiceConfig.getMsbServerAddr() + getVmResourceLinks(vserverId, vserverName);
+ String response = getResponse(url);
try {
return aaiResponseUtil.convertJsonToVmEntity(response);
} catch (Exception e) {
}
}
- private String getVmResourceLinks(Client client, String vserverId, String vserverName) throws CorrelationException {
- WebTarget webTarget = client
- .target(MicroServiceConfig.getMsbServerAddr() + AaiConfig.VM_ADDR
- + "vserver-id:EQUALS:" + vserverId);
- String response = webTarget.request("application/json").headers(getHeaders()).get()
- .readEntity(String.class);
- if (response == null) {
- webTarget = client.target(MicroServiceConfig.getMsbServerAddr() + AaiConfig.VM_ADDR
- + "vserver-name:EQUALS:" + vserverName);
- response = webTarget.request("application/json").headers(getHeaders()).get()
- .readEntity(String.class);
- }
+ private String getVmResourceLinks(String vserverId, String vserverName) throws CorrelationException {
+ String response = getResourceLinksResponse(vserverId, vserverName);
try {
return aaiResponseUtil.convertJsonToVmResourceLink(response).get(0).getResourceLink();
} catch (Exception e) {
}
}
- private MultivaluedHashMap getHeaders() {
- MultivaluedHashMap<String, String> headers = new MultivaluedHashMap<>();
- headers.add("X-TransactionId", AaiConfig.X_TRANSACTION_ID);
- headers.add("X-FromAppId", AaiConfig.X_FROMAPP_ID);
- headers.add("Authorization", AaiConfig.getAuthenticationCredentials());
+ private String getResourceLinksResponse(String vserverId, String vserverName) throws CorrelationException {
+ String url =
+ MicroServiceConfig.getMsbServerAddr() + AaiConfig.VM_ADDR + "vserver-id:EQUALS:"
+ + vserverId;
+ String response = getResponse(url);
+ if (response.equals("")) {
+ url = MicroServiceConfig.getMsbServerAddr() + AaiConfig.VM_ADDR
+ + "vserver-name:EQUALS:" + vserverName;
+ response = getResponse(url);
+ }
+ return response;
+ }
+
+ private String getVnfDataResponse(String vnfId, String vnfName) throws CorrelationException {
+ String url = MicroServiceConfig.getMsbServerAddr() + AaiConfig.VNF_ADDR + "vnf-id=" + vnfId;
+ String response = getResponse(url);
+ if (response.equals("")) {
+ url = MicroServiceConfig.getMsbServerAddr() + AaiConfig.VNF_ADDR + "vnf-name="
+ + vnfName;
+ response = getResponse(url);
+ }
+ return response;
+ }
+
+ private String getResponse(String url) throws CorrelationException {
+ String response = "";
+ try {
+ response = HttpsUtils.get(url, getHeaders());
+ } catch (Exception e) {
+ throw new CorrelationException("Failed to get data from aai", e);
+ }
+ return response;
+ }
+
+ private Map getHeaders() {
+ Map<String, String> headers = new HashMap<>();
+ headers.put("X-TransactionId", AaiConfig.X_TRANSACTION_ID);
+ headers.put("X-FromAppId", AaiConfig.X_FROMAPP_ID);
+ headers.put("Authorization", AaiConfig.getAuthenticationCredentials());
+ headers.put("Accept", "application/json");
return headers;
}
}