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diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/tenantisolation/CloudOrchestration.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/tenantisolation/CloudOrchestration.java
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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.apihandlerinfra.tenantisolation;
+
+
+import java.util.HashMap;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.POST;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+import org.apache.http.HttpStatus;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.openecomp.mso.apihandler.common.ErrorNumbers;
+import org.openecomp.mso.apihandlerinfra.Constants;
+import org.openecomp.mso.apihandlerinfra.MsoException;
+import org.openecomp.mso.apihandlerinfra.Status;
+import org.openecomp.mso.apihandlerinfra.tenantisolationbeans.Action;
+import org.openecomp.mso.apihandlerinfra.tenantisolationbeans.OperationalEnvironment;
+import org.openecomp.mso.apihandlerinfra.tenantisolationbeans.RequestReferences;
+import org.openecomp.mso.apihandlerinfra.tenantisolationbeans.TenantSyncResponse;
+import org.openecomp.mso.logger.MessageEnum;
+import org.openecomp.mso.logger.MsoLogger;
+import org.openecomp.mso.requestsdb.InfraActiveRequests;
+import org.openecomp.mso.requestsdb.RequestsDatabase;
+import org.openecomp.mso.utils.UUIDChecker;
+
+import com.wordnik.swagger.annotations.Api;
+import com.wordnik.swagger.annotations.ApiOperation;
+
+@Path("/cloudResources")
+@Api(value="/cloudResources",description="API Requests for cloud resources - Tenant Isolation")
+public class CloudOrchestration {
+
+ private static MsoLogger msoLogger = MsoLogger.getMsoLogger (MsoLogger.Catalog.APIH);
+ private TenantIsolationRunnable tenantIsolation = null;
+ private TenantIsolationRequest tenantIsolationRequest = null;
+ private RequestsDatabase requestsDatabase = null;
+
+ @POST
+ @Path("/{version:[vV][1]}/operationalEnvironments")
+ @Consumes(MediaType.APPLICATION_JSON)
+ @Produces(MediaType.APPLICATION_JSON)
+ @ApiOperation(value="Create an Operational Environment",response=Response.class)
+ public Response createOperationEnvironment(String request, @PathParam("version") String version) {
+ msoLogger.debug("Received request to Create Operational Environment");
+ return cloudOrchestration(request, Action.create, null, version);
+ }
+
+ @POST
+ @Path("/{version:[vV][1]}/operationalEnvironments/{operationalEnvironmentId}/activate")
+ @Consumes(MediaType.APPLICATION_JSON)
+ @Produces(MediaType.APPLICATION_JSON)
+ @ApiOperation(value="Activate an Operational Environment",response=Response.class)
+ public Response activateOperationEnvironment(String request, @PathParam("version") String version, @PathParam("operationalEnvironmentId") String operationalEnvironmentId) {
+ msoLogger.debug("Received request to Activate an Operational Environment");
+ HashMap<String, String> instanceIdMap = new HashMap<String,String>();
+ instanceIdMap.put("operationalEnvironmentId", operationalEnvironmentId);
+ return cloudOrchestration(request, Action.activate, instanceIdMap, version);
+ }
+
+ @POST
+ @Path("/{version:[vV][1]}/operationalEnvironments/{operationalEnvironmentId}/deactivate")
+ @Consumes(MediaType.APPLICATION_JSON)
+ @Produces(MediaType.APPLICATION_JSON)
+ @ApiOperation(value="Deactivate an Operational Environment",response=Response.class)
+ public Response deactivateOperationEnvironment(String request, @PathParam("version") String version, @PathParam("operationalEnvironmentId") String operationalEnvironmentId) {
+ msoLogger.debug("Received request to Deactivate an Operational Environment");
+ HashMap<String, String> instanceIdMap = new HashMap<String,String>();
+ instanceIdMap.put("operationalEnvironmentId", operationalEnvironmentId);
+ return cloudOrchestration(request, Action.deactivate, instanceIdMap, version);
+ }
+
+
+ private Response cloudOrchestration(String requestJSON, Action action, HashMap<String, String> instanceIdMap, String version) {
+ String requestId = UUIDChecker.generateUUID(msoLogger);
+ long startTime = System.currentTimeMillis ();
+ CloudOrchestrationRequest cor = null;
+ Response response = null;
+ getTenantIsolationRequest().setRequestId(requestId);
+
+ try {
+ cor = convertJsonToCloudOrchestrationRequest(requestJSON, action, startTime, cor);
+ } catch(Exception e) {
+ response = getTenantIsolationRequest().buildServiceErrorResponse(HttpStatus.SC_BAD_REQUEST,
+ MsoException.ServiceException,
+ "Mapping of request to JSON object failed. " + e.getMessage(),
+ ErrorNumbers.SVC_BAD_PARAMETER,
+ null);
+ msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
+ return response;
+ }
+
+ try {
+ getTenantIsolationRequest().parse(cor, instanceIdMap, action);
+ } catch(Exception e) {
+ msoLogger.debug ("Validation failed: ", e);
+ if (getTenantIsolationRequest().getRequestId () != null) {
+ msoLogger.debug ("Logging failed message to the database");
+ getTenantIsolationRequest().createRequestRecord (Status.FAILED, action);
+ }
+ response = getTenantIsolationRequest().buildServiceErrorResponse(HttpStatus.SC_BAD_REQUEST,
+ MsoException.ServiceException,
+ "Error parsing request. " + e.getMessage(),
+ ErrorNumbers.SVC_BAD_PARAMETER, null);
+ msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
+ return response;
+ }
+
+ String instanceName = cor.getRequestDetails().getRequestInfo().getInstanceName();
+ String resourceType = cor.getRequestDetails().getRequestInfo().getResourceType().name();
+ InfraActiveRequests dup = null;
+ String messageAppend = null;
+ try {
+ dup = duplicateCheck(action, instanceIdMap, startTime, instanceName, resourceType);
+
+ if(dup != null) {
+ messageAppend = "already has a request being worked with a status of " + dup.getRequestStatus() + " (RequestId - " + dup.getRequestId() + ").";
+ }
+ } catch(Exception e) {
+ response = getTenantIsolationRequest().buildServiceErrorResponse(HttpStatus.SC_INTERNAL_SERVER_ERROR,
+ MsoException.ServiceException,
+ e.getMessage(),
+ ErrorNumbers.SVC_DETAILED_SERVICE_ERROR,
+ null) ;
+ msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
+ return response;
+ }
+
+ try {
+ if(dup == null && (Action.activate.equals(action) || Action.deactivate.equals(action))) {
+ dup = getRequestsDatabase().checkVnfIdStatus(cor.getOperationalEnvironmentId());
+ if(dup != null) {
+ messageAppend = "OperationalEnvironmentId is not COMPLETED.";
+ }
+ }
+ } catch(Exception e) {
+ response = getTenantIsolationRequest().buildServiceErrorResponse(HttpStatus.SC_INTERNAL_SERVER_ERROR,
+ MsoException.ServiceException,
+ e.getMessage(),
+ ErrorNumbers.SVC_DETAILED_SERVICE_ERROR,
+ null) ;
+ msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
+ return response;
+ }
+
+ if(dup != null) {
+ String instance = null;
+ if(instanceName != null){
+ instance = instanceName;
+ }else{
+ instance = instanceIdMap.get(resourceType + "InstanceId");
+ }
+ String dupMessage = "Error: Locked instance - This " + resourceType + " (" + instance + ") " + messageAppend + " The existing request must finish or be cleaned up before proceeding.";
+
+ response = getTenantIsolationRequest().buildServiceErrorResponse(HttpStatus.SC_CONFLICT,
+ MsoException.ServiceException,
+ dupMessage,
+ ErrorNumbers.SVC_DETAILED_SERVICE_ERROR,
+ null) ;
+
+ msoLogger.warn (MessageEnum.APIH_DUPLICATE_FOUND, dupMessage, "", "", MsoLogger.ErrorCode.SchemaError, dupMessage);
+ getTenantIsolationRequest().createRequestRecord (Status.FAILED, action);
+ msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.Conflict, dupMessage);
+ msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
+ return response;
+ }
+
+ String instanceId = null;
+ try {
+ if(instanceIdMap != null && instanceIdMap.get("operationalEnvironmentId") != null) {
+ instanceId = instanceIdMap.get("operationalEnvironmentId");
+ } else {
+ instanceId = UUIDChecker.generateUUID(msoLogger);
+ getTenantIsolationRequest().setOperationalEnvironmentId(instanceId);
+ cor.setOperationalEnvironmentId(instanceId);
+ }
+
+ msoLogger.debug("Creating record in Request DB");
+ getTenantIsolationRequest().createRequestRecord(Status.IN_PROGRESS, action);
+ } catch(Exception e) {
+ response = getTenantIsolationRequest().buildServiceErrorResponse (HttpStatus.SC_INTERNAL_SERVER_ERROR,
+ MsoException.ServiceException,
+ "Exception while creating record in DB " + e.getMessage(),
+ ErrorNumbers.SVC_BAD_PARAMETER,
+ null);
+ msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
+ return response;
+ }
+
+ try {
+ OperationalEnvironment opEnv = cor.getRequestDetails().getRequestParameters().getOperationalEnvironmentType();
+ String operationalEnvType = opEnv != null ? opEnv.name() : null;
+
+ TenantIsolationRunnable runnable = getThread();
+ runnable.setAction(action);
+ runnable.setCor(cor);
+ runnable.setOperationalEnvType(operationalEnvType);
+ runnable.setRequestId(requestId);
+
+ Thread thread = new Thread(runnable);
+ thread.start();
+ } catch(Exception e) {
+ msoLogger.recordMetricEvent (startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.CommunicationError, "Exception while creating a new Thread", "APIH", null, null);
+ response = getTenantIsolationRequest().buildServiceErrorResponse (HttpStatus.SC_INTERNAL_SERVER_ERROR,
+ MsoException.ServiceException,
+ "Failed creating a Thread " + e.getMessage (),
+ ErrorNumbers.SVC_NO_SERVER_RESOURCES,
+ null);
+ getTenantIsolationRequest().updateFinalStatus (Status.FAILED);
+ msoLogger.error (MessageEnum.APIH_GENERAL_EXCEPTION, Constants.MSO_PROP_APIHANDLER_INFRA, "", "", MsoLogger.ErrorCode.UnknownError, "Exception while creating a new Thread");
+ msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.UnknownError, "Exception while creating a new Thread");
+ msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
+ return response;
+ }
+
+ try {
+ String encodedValue = new String(instanceId.getBytes("UTF-8"));
+ msoLogger.debug ("InstanceId: " + instanceId + " encoded to " + encodedValue);
+
+ TenantSyncResponse tenantResponse = new TenantSyncResponse();
+ RequestReferences reqReference = new RequestReferences();
+ reqReference.setInstanceId(encodedValue);
+ reqReference.setRequestId(requestId);
+ tenantResponse.setRequestReferences(reqReference);
+
+ response = Response.ok(tenantResponse).build();
+
+ msoLogger.debug ("Successful Sync response " + response.getEntity() + " with status code " + response.getStatus());
+
+ return response;
+ } catch(Exception e) {
+ msoLogger.recordMetricEvent (startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.CommunicationError, "Exception while building sync response", "APIH", null, null);
+ response = getTenantIsolationRequest().buildServiceErrorResponse (HttpStatus.SC_INTERNAL_SERVER_ERROR,
+ MsoException.ServiceException,
+ "Failed sending Sync Response " + e.getMessage (),
+ ErrorNumbers.SVC_NO_SERVER_RESOURCES,
+ null);
+ getTenantIsolationRequest().updateFinalStatus (Status.FAILED);
+ msoLogger.error (MessageEnum.APIH_GENERAL_EXCEPTION, Constants.MSO_PROP_APIHANDLER_INFRA, "", "", MsoLogger.ErrorCode.UnknownError, "Exception while sending sync Response");
+ msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.UnknownError, "Exception while sending sync Response");
+ msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
+ return response;
+ }
+ }
+
+ private InfraActiveRequests duplicateCheck(Action action, HashMap<String, String> instanceIdMap, long startTime,
+ String instanceName, String requestScope) throws Exception {
+ InfraActiveRequests dup = null;
+ try {
+ dup = getRequestsDatabase().checkInstanceNameDuplicate (instanceIdMap, instanceName, requestScope);
+ } catch (Exception e) {
+ msoLogger.error (MessageEnum.APIH_DUPLICATE_CHECK_EXC, Constants.MSO_PROP_APIHANDLER_INFRA, "", "", MsoLogger.ErrorCode.DataError, "Error during duplicate check ", e);
+ msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.DBAccessError, "Error during duplicate check");
+ throw new Exception(e);
+ }
+ return dup;
+ }
+
+ private CloudOrchestrationRequest convertJsonToCloudOrchestrationRequest(String requestJSON, Action action, long startTime,
+ CloudOrchestrationRequest cor) throws Exception {
+ try{
+ msoLogger.debug("Converting incoming JSON request to Object");
+ ObjectMapper mapper = new ObjectMapper();
+ cor = mapper.readValue(requestJSON, CloudOrchestrationRequest.class);
+ } catch(Exception e){
+ msoLogger.debug ("Mapping of request to JSON object failed : ", e);
+ if (getTenantIsolationRequest().getRequestId () != null) {
+ msoLogger.debug ("Mapping of request to JSON object failed");
+ getTenantIsolationRequest().createRequestRecord (Status.FAILED, action);
+ }
+ msoLogger.error (MessageEnum.APIH_REQUEST_VALIDATION_ERROR, Constants.MSO_PROP_APIHANDLER_INFRA, "", "", MsoLogger.ErrorCode.SchemaError, requestJSON, e);
+ msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.SchemaError, "Mapping of request to JSON object failed");
+ throw new Exception(e);
+ }
+ return cor;
+ }
+
+ public TenantIsolationRequest getTenantIsolationRequest() {
+ if(tenantIsolationRequest == null) {
+ tenantIsolationRequest = new TenantIsolationRequest();
+ }
+ return tenantIsolationRequest;
+ }
+
+ public void setTenantIsolationRequest(TenantIsolationRequest tenantIsolationRequest) {
+ this.tenantIsolationRequest = tenantIsolationRequest;
+ }
+
+ public RequestsDatabase getRequestsDatabase() {
+ if(requestsDatabase == null) {
+ requestsDatabase = RequestsDatabase.getInstance();
+ }
+ return requestsDatabase;
+ }
+
+ public void setRequestsDatabase(RequestsDatabase requestsDatabase) {
+ this.requestsDatabase = requestsDatabase;
+ }
+
+ public TenantIsolationRunnable getThread() {
+ if(tenantIsolation == null) {
+ tenantIsolation = new TenantIsolationRunnable();
+ }
+ return tenantIsolation;
+ }
+
+ public void setThread(TenantIsolationRunnable thread) {
+ this.tenantIsolation = thread;
+ }
+}