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/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Modifications Copyright (c) 2019 Samsung
* ================================================================================
* 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.onap.so.apihandlerinfra.tenantisolation;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import javax.transaction.Transactional;
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 org.onap.so.apihandler.common.ErrorNumbers;
import org.onap.so.apihandler.common.ResponseBuilder;
import org.onap.so.apihandlerinfra.Constants;
import org.onap.so.apihandlerinfra.exceptions.ApiException;
import org.onap.so.apihandlerinfra.exceptions.ValidateException;
import org.onap.so.apihandlerinfra.logging.ErrorLoggerInfo;
import org.onap.so.apihandlerinfra.tenantisolationbeans.CloudOrchestrationRequestList;
import org.onap.so.apihandlerinfra.tenantisolationbeans.CloudOrchestrationResponse;
import org.onap.so.apihandlerinfra.tenantisolationbeans.InstanceReferences;
import org.onap.so.apihandlerinfra.tenantisolationbeans.Request;
import org.onap.so.apihandlerinfra.tenantisolationbeans.RequestDetails;
import org.onap.so.apihandlerinfra.tenantisolationbeans.RequestStatus;
import org.onap.so.db.request.beans.InfraActiveRequests;
import org.onap.so.db.request.client.RequestsDbClient;
import org.onap.so.exceptions.ValidationException;
import org.onap.so.logger.ErrorCode;
import org.onap.so.logger.MessageEnum;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import com.fasterxml.jackson.databind.ObjectMapper;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
@Component
@Path("onap/so/infra/cloudResourcesRequests")
@Api(value = "onap/so/infra/cloudResourcesRequests",
description = "API GET Requests for cloud resources - Tenant Isolation")
public class CloudResourcesOrchestration {
private static Logger logger = LoggerFactory.getLogger(CloudResourcesOrchestration.class);
@Autowired
RequestsDbClient requestDbClient;
@Autowired
private ResponseBuilder builder;
@POST
@Path("/{version: [vV][1]}/{requestId}/unlock")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@ApiOperation(value = "Unlock CloudOrchestration requests for a specified requestId")
@Transactional
public Response unlockOrchestrationRequest(String requestJSON, @PathParam("requestId") String requestId,
@PathParam("version") String version) throws ApiException {
TenantIsolationRequest msoRequest = new TenantIsolationRequest(requestId);
InfraActiveRequests infraActiveRequest;
CloudOrchestrationRequest cor;
logger.debug("requestId is: {}", requestId);
try {
ObjectMapper mapper = new ObjectMapper();
cor = mapper.readValue(requestJSON, CloudOrchestrationRequest.class);
} catch (IOException e) {
ErrorLoggerInfo errorLoggerInfo =
new ErrorLoggerInfo.Builder(MessageEnum.APIH_REQUEST_VALIDATION_ERROR, ErrorCode.SchemaError)
.build();
ValidateException validateException =
new ValidateException.Builder("Mapping of request to JSON object failed. " + e.getMessage(),
HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_BAD_PARAMETER).cause(e)
.errorInfo(errorLoggerInfo).build();
throw validateException;
}
try {
msoRequest.parseOrchestration(cor);
} catch (ValidationException e) {
ErrorLoggerInfo errorLoggerInfo =
new ErrorLoggerInfo.Builder(MessageEnum.APIH_REQUEST_VALIDATION_ERROR, ErrorCode.SchemaError)
.build();
ValidateException validateException =
new ValidateException.Builder(e.getMessage(), HttpStatus.SC_BAD_REQUEST,
ErrorNumbers.SVC_BAD_PARAMETER).cause(e).errorInfo(errorLoggerInfo).build();
throw validateException;
}
try {
infraActiveRequest = requestDbClient.getInfraActiveRequestbyRequestId(requestId);
} catch (Exception e) {
ValidateException validateException = new ValidateException.Builder(e.getMessage(),
HttpStatus.SC_INTERNAL_SERVER_ERROR, ErrorNumbers.SVC_DETAILED_SERVICE_ERROR).cause(e).build();
throw validateException;
}
if (infraActiveRequest == null) {
ErrorLoggerInfo errorLoggerInfo = new ErrorLoggerInfo.Builder(MessageEnum.APIH_DB_ATTRIBUTE_NOT_FOUND,
ErrorCode.BusinessProcesssError).build();
ValidateException validateException =
new ValidateException.Builder("Orchestration RequestId " + requestId + " is not found in DB",
HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_DETAILED_SERVICE_ERROR)
.errorInfo(errorLoggerInfo).build();
throw validateException;
} else {
String status = infraActiveRequest.getRequestStatus();
if ("IN_PROGRESS".equalsIgnoreCase(status) || "PENDING".equalsIgnoreCase(status)
|| "PENDING_MANUAL_TASK".equalsIgnoreCase(status)) {
infraActiveRequest.setRequestStatus("UNLOCKED");
infraActiveRequest.setLastModifiedBy(Constants.MODIFIED_BY_APIHANDLER);
infraActiveRequest.setRequestId(requestId);
requestDbClient.save(infraActiveRequest);
} else {
ErrorLoggerInfo errorLoggerInfo =
new ErrorLoggerInfo.Builder(MessageEnum.APIH_DB_ATTRIBUTE_NOT_FOUND, ErrorCode.DataError)
.build();
ValidateException validateException = new ValidateException.Builder(
"Orchestration RequestId " + requestId + " has a status of " + status
+ " and can not be unlocked",
HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_DETAILED_SERVICE_ERROR).errorInfo(errorLoggerInfo)
.build();
throw validateException;
}
}
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)
@Transactional
public Response getOperationEnvironmentStatusFilter(@Context UriInfo ui, @PathParam("version") String version)
throws ApiException {
MultivaluedMap<String, String> queryParams = ui.getQueryParameters();
List<String> requestIdKey = queryParams.get("requestId");
String apiVersion = version.substring(1);
if (queryParams.size() == 1 && requestIdKey != null) {
String requestId = requestIdKey.get(0);
CloudOrchestrationResponse cloudOrchestrationGetResponse = new CloudOrchestrationResponse();
InfraActiveRequests requestDB;
try {
requestDB = requestDbClient.getInfraActiveRequestbyRequestId(requestId);
} catch (Exception e) {
ErrorLoggerInfo errorLoggerInfo =
new ErrorLoggerInfo.Builder(MessageEnum.APIH_DB_ACCESS_EXC, ErrorCode.AvailabilityError)
.build();
ValidateException validateException =
new ValidateException.Builder(e.getMessage(), HttpStatus.SC_INTERNAL_SERVER_ERROR,
ErrorNumbers.SVC_DETAILED_SERVICE_ERROR).cause(e).errorInfo(errorLoggerInfo).build();
throw validateException;
}
if (requestDB == null) {
ErrorLoggerInfo errorLoggerInfo = new ErrorLoggerInfo.Builder(MessageEnum.APIH_BPEL_COMMUNICATE_ERROR,
ErrorCode.BusinessProcesssError).build();
ValidateException validateException =
new ValidateException.Builder("Orchestration RequestId " + requestId + " is not found in DB",
HttpStatus.SC_NO_CONTENT, ErrorNumbers.SVC_DETAILED_SERVICE_ERROR)
.errorInfo(errorLoggerInfo).build();
throw validateException;
}
Request request = mapInfraActiveRequestToRequest(requestDB);
cloudOrchestrationGetResponse.setRequest(request);
return builder.buildResponse(HttpStatus.SC_OK, requestId, cloudOrchestrationGetResponse, apiVersion);
} else {
TenantIsolationRequest tenantIsolationRequest = new TenantIsolationRequest();
List<InfraActiveRequests> activeRequests;
CloudOrchestrationRequestList orchestrationList;
Map<String, String> orchestrationMap;
try {
orchestrationMap = tenantIsolationRequest.getOrchestrationFilters(queryParams);
} catch (ValidationException ex) {
ErrorLoggerInfo errorLoggerInfo =
new ErrorLoggerInfo.Builder(MessageEnum.APIH_GENERAL_EXCEPTION, ErrorCode.BusinessProcesssError)
.build();
ValidateException validateException =
new ValidateException.Builder(ex.getMessage(), HttpStatus.SC_INTERNAL_SERVER_ERROR,
ErrorNumbers.SVC_GENERAL_SERVICE_ERROR).cause(ex).errorInfo(errorLoggerInfo).build();
throw validateException;
}
activeRequests = requestDbClient.getCloudOrchestrationFiltersFromInfraActive(orchestrationMap);
orchestrationList = new CloudOrchestrationRequestList();
List<CloudOrchestrationResponse> requestLists = new ArrayList<>();
for (InfraActiveRequests infraActive : activeRequests) {
Request request = mapInfraActiveRequestToRequest(infraActive);
CloudOrchestrationResponse requestList = new CloudOrchestrationResponse();
requestList.setRequest(request);
requestLists.add(requestList);
}
orchestrationList.setRequestList(requestLists);
return builder.buildResponse(HttpStatus.SC_OK, null, orchestrationList, apiVersion);
}
}
private Request mapInfraActiveRequestToRequest(InfraActiveRequests iar) throws ApiException {
Request request = new Request();
request.setRequestId(iar.getRequestId());
request.setRequestScope(iar.getRequestScope());
request.setRequestType(iar.getRequestAction());
InstanceReferences ir = new InstanceReferences();
if (iar.getOperationalEnvId() != null)
ir.setOperationalEnvironmentId(iar.getOperationalEnvId());
if (iar.getOperationalEnvName() != null)
ir.setOperationalEnvName(iar.getOperationalEnvName());
if (iar.getRequestorId() != null)
ir.setRequestorId(iar.getRequestorId());
request.setInstanceReferences(ir);
String requestBody = iar.getRequestBody();
RequestDetails requestDetails = null;
if (requestBody != null) {
try {
ObjectMapper mapper = new ObjectMapper();
requestDetails = mapper.readValue(requestBody, RequestDetails.class);
} catch (IOException e) {
ErrorLoggerInfo errorLoggerInfo =
new ErrorLoggerInfo.Builder(MessageEnum.APIH_REQUEST_VALIDATION_ERROR, ErrorCode.SchemaError)
.build();
ValidateException validateException =
new ValidateException.Builder("Mapping of request to JSON object failed. " + e.getMessage(),
HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_BAD_PARAMETER).cause(e)
.errorInfo(errorLoggerInfo).build();
throw validateException;
}
}
request.setRequestDetails(requestDetails);
String startTimeStamp = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss").format(iar.getStartTime()) + " GMT";
request.setStartTime(startTimeStamp);
RequestStatus status = new RequestStatus();
if (iar.getStatusMessage() != null) {
status.setStatusMessage(iar.getStatusMessage());
}
if (iar.getEndTime() != null) {
String endTimeStamp = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss").format(iar.getEndTime()) + " GMT";
status.setTimeStamp(endTimeStamp);
}
if (iar.getRequestStatus() != null) {
status.setRequestState(iar.getRequestStatus());
}
if (iar.getProgress() != null) {
status.setPercentProgress(iar.getProgress().toString());
}
request.setRequestStatus(status);
return request;
}
}
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