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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.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import javax.ws.rs.Consumes;
import javax.ws.rs.GET;
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.Context;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriInfo;
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.Messages;
import org.openecomp.mso.apihandlerinfra.MsoException;
import org.openecomp.mso.apihandlerinfra.Status;
import org.openecomp.mso.apihandlerinfra.tenantisolationbeans.CloudOrchestrationRequestList;
import org.openecomp.mso.apihandlerinfra.tenantisolationbeans.CloudOrchestrationResponse;
import org.openecomp.mso.apihandlerinfra.tenantisolationbeans.InstanceReferences;
import org.openecomp.mso.apihandlerinfra.tenantisolationbeans.Request;
import org.openecomp.mso.apihandlerinfra.tenantisolationbeans.RequestDetails;
import org.openecomp.mso.apihandlerinfra.tenantisolationbeans.RequestStatus;
import org.openecomp.mso.logger.MessageEnum;
import org.openecomp.mso.logger.MsoAlarmLogger;
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("/cloudResourcesRequests")
@Api(value="/cloudResourcesRequests",description="API GET Requests for cloud resources - Tenant Isolation")
public class CloudResourcesOrchestration {
private static MsoLogger msoLogger = MsoLogger.getMsoLogger (MsoLogger.Catalog.APIH);
private static MsoAlarmLogger alarmLogger = new MsoAlarmLogger ();
private RequestsDatabase requestsDB = null;
@POST
@Path("/{version: [vV][1]}/{requestId}/unlock")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@ApiOperation(value="Unlock CloudOrchestration requests for a specified requestId")
public Response unlockOrchestrationRequest(String requestJSON, @PathParam("requestId") String requestId, @PathParam("version") String version) {
TenantIsolationRequest msoRequest = new TenantIsolationRequest(requestId);
InfraActiveRequests requestDB = null;
Request request = null;
CloudOrchestrationRequest cor = null;
long startTime = System.currentTimeMillis ();
msoLogger.debug ("requestId is: " + requestId);
try{
ObjectMapper mapper = new ObjectMapper();
cor = mapper.readValue(requestJSON, CloudOrchestrationRequest.class);
} catch(Exception e){
msoLogger.debug ("Mapping of request to JSON object failed : ", e);
Response response = msoRequest.buildServiceErrorResponse(HttpStatus.SC_BAD_REQUEST, MsoException.ServiceException,
"Mapping of request to JSON object failed. " + e.getMessage(),
ErrorNumbers.SVC_BAD_PARAMETER, null);
if (msoRequest.getRequestId () != null) {
msoLogger.debug ("Mapping of request to JSON object failed");
}
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");
msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
return response;
}
try{
msoRequest.parseOrchestration(cor);
} catch (Exception e) {
msoLogger.debug ("Validation failed: ", e);
Response response = msoRequest.buildServiceErrorResponse(HttpStatus.SC_BAD_REQUEST, MsoException.ServiceException,
"Error parsing request. " + e.getMessage(),
ErrorNumbers.SVC_BAD_PARAMETER, null);
if (msoRequest.getRequestId () != null) {
msoLogger.debug ("Logging failed message to the database");
}
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, "Validation of the input request failed");
msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
return response;
}
try {
requestDB = getRequestsDB().getRequestFromInfraActive(requestId);
if(requestDB == null) {
Response resp = msoRequest.buildServiceErrorResponse (HttpStatus.SC_NOT_FOUND,
MsoException.ServiceException,
"Orchestration RequestId " + requestId + " is not found in DB",
ErrorNumbers.SVC_DETAILED_SERVICE_ERROR,
null);
msoLogger.error (MessageEnum.APIH_DB_ATTRIBUTE_NOT_FOUND, Constants.MSO_PROP_APIHANDLER_INFRA, "", "", MsoLogger.ErrorCode.BusinessProcesssError, "Null response from RequestDB when searching by RequestId");
msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.DataNotFound, "Null response from RequestDB when searching by RequestId");
msoLogger.debug ("End of the transaction, the final response is: " + (String) resp.getEntity ());
return resp;
}else{
request = mapInfraActiveRequestToRequest(requestDB);
RequestStatus reqStatus = request.getRequestStatus();
Status status = Status.valueOf(reqStatus.getRequestState());
if(status == Status.IN_PROGRESS || status == Status.PENDING || status == Status.PENDING_MANUAL_TASK){
msoRequest.setStatus (org.openecomp.mso.apihandlerinfra.vnfbeans.RequestStatusType.UNLOCKED);
reqStatus.setRequestState(Status.UNLOCKED.toString ());
getRequestsDB().updateInfraStatus (requestId,
Status.UNLOCKED.toString (),
Constants.MODIFIED_BY_APIHANDLER);
msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.COMPLETE, MsoLogger.ResponseCode.Suc, "RequestId " + requestId + " has been unlocked");
}else{
Response resp = msoRequest.buildServiceErrorResponse (HttpStatus.SC_BAD_REQUEST,
MsoException.ServiceException,
"Orchestration RequestId " + requestId + " has a status of " + status + " and can not be unlocked",
ErrorNumbers.SVC_DETAILED_SERVICE_ERROR,
null);
msoLogger.error (MessageEnum.APIH_DB_ATTRIBUTE_NOT_FOUND, Constants.MSO_PROP_APIHANDLER_INFRA, "", "", MsoLogger.ErrorCode.DataError, "Orchestration RequestId " + requestId + " has a status of " + status + " and can not be unlocked");
msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.DataError, "Orchestration RequestId " + requestId + " has a status of " + status + " and can not be unlocked");
msoLogger.debug ("End of the transaction, the final response is: " + (String) resp.getEntity ());
return resp;
}
}
} catch (Exception e) {
msoLogger.error (MessageEnum.APIH_DB_ACCESS_EXC, Constants.MSO_PROP_APIHANDLER_INFRA, "", "", MsoLogger.ErrorCode.AvailabilityError, "Exception while communciate with Request DB - Infra Request Lookup", e);
msoRequest.setStatus (org.openecomp.mso.apihandlerinfra.vnfbeans.RequestStatusType.FAILED);
Response response = msoRequest.buildServiceErrorResponse (HttpStatus.SC_NOT_FOUND,
MsoException.ServiceException,
e.getMessage (),
ErrorNumbers.NO_COMMUNICATION_TO_REQUESTS_DB,
null);
alarmLogger.sendAlarm ("MsoDatabaseAccessError",
MsoAlarmLogger.CRITICAL,
Messages.getErrors().get (ErrorNumbers.NO_COMMUNICATION_TO_REQUESTS_DB));
msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.DBAccessError, "Exception while communciate with Request DB");
msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
return response;
}
return Response.status (HttpStatus.SC_NO_CONTENT).entity ("").build ();
}
@GET
@Path("/{version:[vV][1]}")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@ApiOperation(value="Get status of an Operational Environment based on filter criteria",response=Response.class)
public Response getOperationEnvironmentStatusFilter(@Context UriInfo ui, @PathParam("version") String version ) {
MsoLogger.setServiceName ("getOperationEnvironmentStatusFilter");
UUIDChecker.generateUUID(msoLogger);
long startTime = System.currentTimeMillis ();
MultivaluedMap<String, String> queryParams = ui.getQueryParameters();
List<String> requestIdKey = queryParams.get("requestId");
if(queryParams.size() == 1 && requestIdKey != null) {
msoLogger.debug ("Entered requestId GET OperationalEnvironment Request");
String requestId = requestIdKey.get(0);
CloudOrchestrationResponse cloudOrchestrationGetResponse = new CloudOrchestrationResponse();
TenantIsolationRequest tenantIsolationRequest = new TenantIsolationRequest (requestId);
InfraActiveRequests requestDB = null;
try {
requestDB = getRequestsDB().getRequestFromInfraActive(requestId);
} catch (Exception e) {
msoLogger.error (MessageEnum.APIH_DB_ACCESS_EXC, Constants.MSO_PROP_APIHANDLER_INFRA, "", "", MsoLogger.ErrorCode.AvailabilityError, "Exception while communciate with Request DB - Infra Request Lookup", e);
// TODO Will need to set Status for tenantIsolationRequest
// tenantIsolationRequest.setStatus (org.openecomp.mso.apihandlerinfra.vnfbeans.RequestStatusType.FAILED);
Response response = tenantIsolationRequest.buildServiceErrorResponse (HttpStatus.SC_NOT_FOUND,
MsoException.ServiceException,
e.getMessage (),
ErrorNumbers.NO_COMMUNICATION_TO_REQUESTS_DB,
null);
alarmLogger.sendAlarm ("MsoDatabaseAccessError",
MsoAlarmLogger.CRITICAL,
Messages.getErrors().get (ErrorNumbers.NO_COMMUNICATION_TO_REQUESTS_DB));
msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.DBAccessError, "Exception while communciate with Request DB");
msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
return response;
}
if(requestDB == null) {
Response resp = tenantIsolationRequest.buildServiceErrorResponse (HttpStatus.SC_NO_CONTENT,
MsoException.ServiceException,
"Orchestration RequestId " + requestId + " is not found in DB",
ErrorNumbers.SVC_DETAILED_SERVICE_ERROR,
null);
msoLogger.error (MessageEnum.APIH_BPEL_COMMUNICATE_ERROR, Constants.MSO_PROP_APIHANDLER_INFRA, "", "", MsoLogger.ErrorCode.BusinessProcesssError, "Null response from RequestDB when searching by RequestId");
msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.DataNotFound, "Null response from RequestDB when searching by RequestId");
msoLogger.debug ("End of the transaction, the final response is: " + (String) resp.getEntity ());
return resp;
}
Request request = mapInfraActiveRequestToRequest(requestDB);
cloudOrchestrationGetResponse.setRequest(request);
return Response.status(200).entity(cloudOrchestrationGetResponse).build();
} else {
msoLogger.debug ("Entered GET OperationalEnvironment filter Request");
TenantIsolationRequest tenantIsolationRequest = new TenantIsolationRequest ();
List<InfraActiveRequests> activeRequests = null;
CloudOrchestrationRequestList orchestrationList = null;
try{
Map<String, String> orchestrationMap = tenantIsolationRequest.getOrchestrationFilters(queryParams);
activeRequests = getRequestsDB().getCloudOrchestrationFiltersFromInfraActive(orchestrationMap);
orchestrationList = new CloudOrchestrationRequestList();
List<CloudOrchestrationResponse> requestLists = new ArrayList<CloudOrchestrationResponse>();
for(InfraActiveRequests infraActive : activeRequests){
Request request = mapInfraActiveRequestToRequest(infraActive);
CloudOrchestrationResponse requestList = new CloudOrchestrationResponse();
requestList.setRequest(request);
requestLists.add(requestList);
}
orchestrationList.setRequestList(requestLists);
}catch(Exception e){
msoLogger.debug ("Get Orchestration Request with Filters Failed : ", e);
Response response = tenantIsolationRequest.buildServiceErrorResponse(HttpStatus.SC_INTERNAL_SERVER_ERROR, MsoException.ServiceException,
"Get CloudOrchestration Request with Filters Failed. " + e.getMessage(),
ErrorNumbers.SVC_GENERAL_SERVICE_ERROR, null);
msoLogger.error (MessageEnum.APIH_GENERAL_EXCEPTION, Constants.MSO_PROP_APIHANDLER_INFRA, "", "", MsoLogger.ErrorCode.BusinessProcesssError, "Get Orchestration Request with Filters Failed : " + e);
msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.DataError, "Get CloudOrchestration Request with Filters Failed");
msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
return response;
}
return Response.status(200).entity(orchestrationList).build();
}
}
private Request mapInfraActiveRequestToRequest(InfraActiveRequests requestDB) {
Request request = new Request();
request.setRequestId(requestDB.getRequestId());
request.setRequestScope(requestDB.getRequestScope());
request.setRequestType(requestDB.getRequestAction());
InstanceReferences ir = new InstanceReferences();
if(requestDB.getOperationalEnvId() != null)
ir.setOperationalEnvironmentId(requestDB.getOperationalEnvId());
if(requestDB.getOperationalEnvName() != null)
ir.setOperationalEnvName(requestDB.getOperationalEnvName());
if(requestDB.getRequestorId() != null)
ir.setRequestorId(requestDB.getRequestorId());
request.setInstanceReferences(ir);
String requestBody = requestDB.getRequestBody();
RequestDetails requestDetails = null;
try{
ObjectMapper mapper = new ObjectMapper();
requestDetails = mapper.readValue(requestBody, RequestDetails.class);
}catch(Exception e){
msoLogger.debug("Exception caught mapping requestBody to RequestDetails");
}
request.setRequestDetails(requestDetails);
String startTimeStamp = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss").format(requestDB.getStartTime()) + " GMT";
request.setStartTime(startTimeStamp);
RequestStatus status = new RequestStatus();
if(requestDB.getStatusMessage() != null){
status.setStatusMessage(requestDB.getStatusMessage());
}
if(requestDB.getEndTime() != null){
String endTimeStamp = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss").format(requestDB.getEndTime()) + " GMT";
status.setTimeStamp(endTimeStamp);
}
if(requestDB.getRequestStatus() != null){
status.setRequestState(requestDB.getRequestStatus());
}
if(requestDB.getProgress() != null){
status.setPercentProgress(requestDB.getProgress().toString());
}
request.setRequestStatus(status);
return request;
}
public RequestsDatabase getRequestsDB() {
if(requestsDB == null) {
requestsDB = RequestsDatabase.getInstance();
}
return requestsDB;
}
public void setRequestsDB(RequestsDatabase requestsDB) {
this.requestsDB = requestsDB;
}
}
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