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/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package org.openecomp.mso.client.appc;
import java.util.HashMap;
import java.util.List;
import org.openecomp.mso.client.appc.ApplicationControllerSupport.StatusCategory;
import org.openecomp.mso.bpmn.appc.payload.PayloadClient;
import org.openecomp.mso.bpmn.core.json.JsonUtils;
import org.openecomp.mso.client.appc.ApplicationControllerOrchestrator;
import java.util.Optional;
import org.onap.appc.client.lcm.model.Action;
import org.onap.appc.client.lcm.model.Status;
import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
import com.att.eelf.configuration.EELFLogger.Level;
import java.lang.NoSuchMethodError;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.JsonMappingException;
import com.fasterxml.jackson.databind.ObjectMapper;
public class ApplicationControllerAction {
protected ApplicationControllerOrchestrator client = new ApplicationControllerOrchestrator();
private String errorCode = "1002";
private String errorMessage = "Unable to reach App C Servers";
protected final EELFLogger auditLogger = EELFManager.getInstance().getAuditLogger();
public void runAppCCommand(Action action, String msoRequestId, String vnfId, Optional<String> payload, HashMap<String, String> payloadInfo, String controllerType){ Status appCStatus = null;
try{
String vnfName = payloadInfo.getOrDefault("vnfName", "");
String aicIdentity = payloadInfo.getOrDefault("vnfName","");
String vnfHostIpAddress = payloadInfo.getOrDefault("vnfHostIpAddress","");
String vmIdList = payloadInfo.getOrDefault("vmIdList", "");
String identityUrl = payloadInfo.getOrDefault("identityUrl", "");
switch(action){
case ResumeTraffic:
appCStatus = resumeTrafficAction(msoRequestId, vnfId, vnfName, controllerType);
break;
case Start:
case Stop:
appCStatus = startStopAction(action, msoRequestId, vnfId, aicIdentity, controllerType);
break;
case Unlock:
case Lock:
appCStatus = client.vnfCommand(action, msoRequestId, vnfId, Optional.empty(), controllerType);
break;
case QuiesceTraffic:
appCStatus = quiesceTrafficAction(msoRequestId, vnfId, payload, vnfName, controllerType);
break;
case HealthCheck:
appCStatus = healthCheckAction(msoRequestId, vnfId, vnfName, vnfHostIpAddress, controllerType);
break;
case Snapshot:
String vmIds = JsonUtils.getJsonValue(vmIdList, "vmIds");
String vmId = "";
ObjectMapper mapper = new ObjectMapper();
List<String> vmIdJsonList = mapper.readValue(vmIds, new TypeReference<List<String>>(){});
int i = 0;
while(i < vmIdJsonList.size()){
vmId = vmIdJsonList.get(i);
appCStatus = snapshotAction(msoRequestId, vnfId, vmId, identityUrl, controllerType);
i++;
}
break;
case ConfigModify:
appCStatus = payloadAction(action, msoRequestId, vnfId, payload, controllerType);
break;
case UpgradePreCheck:
case UpgradePostCheck:
case UpgradeSoftware:
case UpgradeBackup:
appCStatus = upgradeAction(action,msoRequestId, vnfId, payload, vnfName, controllerType);
break;
default:
errorMessage = "Unable to idenify Action request for AppCClient";
break;
}
if(appCStatus != null){
errorCode = Integer.toString(appCStatus.getCode());
errorMessage = appCStatus.getMessage();
}
if(ApplicationControllerSupport.getCategoryOf(appCStatus).equals(StatusCategory.NORMAL)){
errorCode = "0";
}
}
catch(JsonProcessingException e){
auditLogger.log(Level.ERROR, "Incorrect Payload format for action request" + action.toString(),e, e.getMessage());
errorMessage = e.getMessage();
}
catch(ApplicationControllerOrchestratorException e){
auditLogger.log(Level.ERROR, "Error building Appc request: ", e, e.getMessage());
errorCode = "1002";
errorMessage = e.getMessage();
}
catch (NoSuchMethodError e) {
auditLogger.log(Level.ERROR, "Error building Appc request: ", e, e.getMessage());
errorMessage = e.getMessage();
}
catch(Exception e){
auditLogger.log(Level.ERROR, "Error building Appc request: ", e, e.getMessage());
errorMessage = e.getMessage();
}
}
private Status payloadAction(Action action, String msoRequestId, String vnfId, Optional<String> payload, String controllerType) throws JsonProcessingException, Exception{
if(!(payload.isPresent())){
throw new IllegalArgumentException("Payload is not present for " + action.toString());
}
return client.vnfCommand(action, msoRequestId, vnfId, payload, controllerType);
}
private Status quiesceTrafficAction(String msoRequestId, String vnfId, Optional<String> payload, String vnfName, String controllerType) throws JsonProcessingException, Exception{
if(!(payload.isPresent())){
throw new IllegalArgumentException("Payload is not present for " + Action.QuiesceTraffic.toString());
}
payload = PayloadClient.quiesceTrafficFormat(payload, vnfName);
return client.vnfCommand(Action.QuiesceTraffic, msoRequestId, vnfId, payload, controllerType);
}
private Status upgradeAction(Action action, String msoRequestId, String vnfId, Optional<String> payload, String vnfName, String controllerType) throws JsonProcessingException, Exception{
if(!(payload.isPresent())){
throw new IllegalArgumentException("Payload is not present for " + action.toString());
}
payload = PayloadClient.upgradeFormat(payload, vnfName);
return client.vnfCommand(action, msoRequestId, vnfId, payload, controllerType);
}
private Status resumeTrafficAction(String msoRequestId, String vnfId, String vnfName, String controllerType)throws JsonProcessingException, Exception{
Optional<String> payload = PayloadClient.resumeTrafficFormat(vnfName);
return client.vnfCommand(Action.ResumeTraffic, msoRequestId, vnfId, payload, controllerType);
}
private Status startStopAction(Action action, String msoRequestId, String vnfId, String aicIdentity, String controllerType)throws JsonProcessingException, Exception{
Optional<String> payload = PayloadClient.startStopFormat(aicIdentity);
return client.vnfCommand(action, msoRequestId, vnfId, payload, controllerType);
}
private Status healthCheckAction(String msoRequestId, String vnfId, String vnfName, String vnfHostIpAddress, String controllerType)throws JsonProcessingException, Exception{
Optional<String> payload = PayloadClient.healthCheckFormat(vnfName, vnfHostIpAddress);
return client.vnfCommand(Action.HealthCheck, msoRequestId, vnfId, payload, controllerType);
}
private Status snapshotAction(String msoRequestId, String vnfId, String vmId, String identityUrl, String controllerType) throws JsonProcessingException, Exception{
Optional<String> payload = PayloadClient.snapshotFormat(vmId, identityUrl);
return client.vnfCommand(Action.Snapshot, msoRequestId, vnfId, payload, controllerType);
}
public String getErrorMessage(){
return errorMessage;
}
public String getErrorCode(){
return errorCode;
}
}
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