2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END============================================
20 * Modifications copyright (c) 2018 Nokia
21 * ===================================================================
25 package org.onap.clamp.clds.service;
27 import com.att.eelf.configuration.EELFLogger;
28 import com.att.eelf.configuration.EELFManager;
29 import com.fasterxml.jackson.databind.JsonNode;
30 import com.fasterxml.jackson.databind.ObjectMapper;
31 import com.fasterxml.jackson.databind.node.ObjectNode;
33 import java.io.IOException;
34 import java.security.GeneralSecurityException;
35 import java.util.Date;
36 import java.util.List;
37 import java.util.Optional;
38 import java.util.UUID;
40 import javax.servlet.http.HttpServletRequest;
41 import javax.ws.rs.BadRequestException;
42 import javax.ws.rs.NotAuthorizedException;
43 import javax.xml.transform.TransformerException;
45 import org.apache.camel.Produce;
46 import org.apache.commons.codec.DecoderException;
47 import org.apache.commons.lang3.StringUtils;
48 import org.json.simple.parser.ParseException;
49 import org.onap.clamp.clds.camel.CamelProxy;
50 import org.onap.clamp.clds.client.DcaeDispatcherServices;
51 import org.onap.clamp.clds.client.DcaeInventoryServices;
52 import org.onap.clamp.clds.client.req.sdc.SdcCatalogServices;
53 import org.onap.clamp.clds.config.ClampProperties;
54 import org.onap.clamp.clds.dao.CldsDao;
55 import org.onap.clamp.clds.exception.CldsConfigException;
56 import org.onap.clamp.clds.exception.policy.PolicyClientException;
57 import org.onap.clamp.clds.exception.sdc.SdcCommunicationException;
58 import org.onap.clamp.clds.model.CldsDbServiceCache;
59 import org.onap.clamp.clds.model.CldsEvent;
60 import org.onap.clamp.clds.model.CldsInfo;
61 import org.onap.clamp.clds.model.CldsModel;
62 import org.onap.clamp.clds.model.CldsModelProp;
63 import org.onap.clamp.clds.model.CldsMonitoringDetails;
64 import org.onap.clamp.clds.model.CldsServiceData;
65 import org.onap.clamp.clds.model.CldsTemplate;
66 import org.onap.clamp.clds.model.DcaeEvent;
67 import org.onap.clamp.clds.model.ValueItem;
68 import org.onap.clamp.clds.model.properties.AbstractModelElement;
69 import org.onap.clamp.clds.model.properties.ModelProperties;
70 import org.onap.clamp.clds.model.sdc.SdcResource;
71 import org.onap.clamp.clds.model.sdc.SdcServiceDetail;
72 import org.onap.clamp.clds.model.sdc.SdcServiceInfo;
73 import org.onap.clamp.clds.sdc.controller.installer.CsarInstallerImpl;
74 import org.onap.clamp.clds.transform.XslTransformer;
75 import org.onap.clamp.clds.util.JacksonUtils;
76 import org.onap.clamp.clds.util.LoggingUtils;
77 import org.onap.clamp.clds.util.ONAPLogConstants;
78 import org.slf4j.event.Level;
79 import org.springframework.beans.factory.annotation.Autowired;
80 import org.springframework.beans.factory.annotation.Value;
81 import org.springframework.http.HttpStatus;
82 import org.springframework.http.ResponseEntity;
83 import org.springframework.stereotype.Component;
84 import org.springframework.web.client.HttpClientErrorException;
87 * Service to save and retrieve the CLDS model attributes.
90 public class CldsService extends SecureServiceBase {
92 @Produce(uri = "direct:processSubmit")
93 private CamelProxy camelProxy;
94 protected static final EELFLogger securityLogger = EELFManager.getInstance().getSecurityLogger();
95 protected static final EELFLogger logger = EELFManager.getInstance().getLogger(CldsService.class);
97 public static final String GLOBAL_PROPERTIES_KEY = "files.globalProperties";
98 private final String cldsPersmissionTypeCl;
99 private final String cldsPermissionTypeClManage;
100 private final String cldsPermissionTypeClEvent;
101 private final String cldsPermissionTypeFilterVf;
102 private final String cldsPermissionTypeTemplate;
103 private final String cldsPermissionInstance;
104 final SecureServicePermission permissionReadCl;
105 final SecureServicePermission permissionUpdateCl;
106 final SecureServicePermission permissionReadTemplate;
107 final SecureServicePermission permissionUpdateTemplate;
109 private final CldsDao cldsDao;
110 private final XslTransformer cldsBpmnTransformer;
111 private final ClampProperties refProp;
112 private final SdcCatalogServices sdcCatalogServices;
113 private final DcaeDispatcherServices dcaeDispatcherServices;
114 private final DcaeInventoryServices dcaeInventoryServices;
115 private LoggingUtils util = new LoggingUtils(logger);
118 private HttpServletRequest request;
120 public CldsService(CldsDao cldsDao, XslTransformer cldsBpmnTransformer, ClampProperties refProp,
121 SdcCatalogServices sdcCatalogServices, DcaeDispatcherServices dcaeDispatcherServices,
122 DcaeInventoryServices dcaeInventoryServices,
123 @Value("${clamp.config.security.permission.type.cl:permission-type-cl}") String cldsPersmissionTypeCl,
124 @Value("${clamp.config.security.permission.type.cl.manage:permission-type-cl-manage}") String cldsPermissionTypeClManage,
125 @Value("${clamp.config.security.permission.type.cl.event:permission-type-cl-event}") String cldsPermissionTypeClEvent,
126 @Value("${clamp.config.security.permission.type.filter.vf:permission-type-filter-vf}") String cldsPermissionTypeFilterVf,
127 @Value("${clamp.config.security.permission.type.template:permission-type-template}") String cldsPermissionTypeTemplate,
128 @Value("${clamp.config.security.permission.instance:dev}") String cldsPermissionInstance) {
129 this.cldsDao = cldsDao;
130 this.cldsBpmnTransformer = cldsBpmnTransformer;
131 this.refProp = refProp;
132 this.sdcCatalogServices = sdcCatalogServices;
133 this.dcaeDispatcherServices = dcaeDispatcherServices;
134 this.dcaeInventoryServices = dcaeInventoryServices;
135 this.cldsPersmissionTypeCl = cldsPersmissionTypeCl;
136 this.cldsPermissionTypeClManage = cldsPermissionTypeClManage;
137 this.cldsPermissionTypeClEvent = cldsPermissionTypeClEvent;
138 this.cldsPermissionTypeFilterVf = cldsPermissionTypeFilterVf;
139 this.cldsPermissionTypeTemplate = cldsPermissionTypeTemplate;
140 this.cldsPermissionInstance = cldsPermissionInstance;
141 permissionReadCl = SecureServicePermission.create(cldsPersmissionTypeCl, cldsPermissionInstance, "read");
142 permissionUpdateCl = SecureServicePermission.create(cldsPersmissionTypeCl, cldsPermissionInstance, "update");
143 permissionReadTemplate = SecureServicePermission.create(cldsPermissionTypeTemplate, cldsPermissionInstance,
145 permissionUpdateTemplate = SecureServicePermission.create(cldsPermissionTypeTemplate, cldsPermissionInstance,
150 * @return list of CLDS-Monitoring-Details: CLOSELOOP_NAME | Close loop name
151 * used in the CLDS application (prefix: ClosedLoop- + unique ClosedLoop ID)
152 * MODEL_NAME | Model Name in CLDS application SERVICE_TYPE_ID | TypeId returned
153 * from the DCAE application when the ClosedLoop is submitted
154 * (DCAEServiceTypeRequest generated in DCAE application). DEPLOYMENT_ID | Id
155 * generated when the ClosedLoop is deployed in DCAE. TEMPLATE_NAME | Template
156 * used to generate the ClosedLoop model. ACTION_CD | Current state of the
157 * ClosedLoop in CLDS application.
159 public List<CldsMonitoringDetails> getCLDSDetails() {
160 util.entering(request, "CldsService: GET model details");
161 Date startTime = new Date();
162 List<CldsMonitoringDetails> cldsMonitoringDetailsList = cldsDao.getCLDSMonitoringDetails();
164 LoggingUtils.setTimeContext(startTime, new Date());
165 auditLogger.info("GET cldsDetails completed");
166 util.exiting("200", "Get cldsDetails success", Level.INFO, ONAPLogConstants.ResponseStatus.COMPLETED);
167 return cldsMonitoringDetailsList;
171 * CLDS IFO service will return 3 things 1. User Name 2. CLDS code version that
172 * is currently installed from pom.xml file 3. User permissions
174 public CldsInfo getCldsInfo() {
175 util.entering(request, "CldsService: GET cldsInfo");
176 Date startTime = new Date();
177 LoggingUtils.setTimeContext(startTime, new Date());
179 CldsInfoProvider cldsInfoProvider = new CldsInfoProvider(this);
180 CldsInfo cldsInfo = cldsInfoProvider.getCldsInfo();
183 LoggingUtils.setTimeContext(startTime, new Date());
184 securityLogger.info("GET cldsInfo completed");
185 util.exiting("200", "Get cldsInfo success", Level.INFO, ONAPLogConstants.ResponseStatus.COMPLETED);
190 * REST service that retrieves BPMN for a CLDS model name from the database.
191 * This is subset of the json getModel. This is only expected to be used for
192 * testing purposes, not by the UI.
195 * @return bpmn xml text - content of bpmn given name
197 public String getBpmnXml(String modelName) {
198 util.entering(request, "CldsService: GET model bpmn");
199 Date startTime = new Date();
200 isAuthorized(permissionReadCl);
201 logger.info("GET bpmnText for modelName={}", modelName);
202 CldsModel model = CldsModel.retrieve(cldsDao, modelName, false);
204 LoggingUtils.setTimeContext(startTime, new Date());
205 auditLogger.info("GET model bpmn completed");
206 util.exiting("200", "Get model bpmn success", Level.INFO, ONAPLogConstants.ResponseStatus.COMPLETED);
207 return model.getBpmnText();
211 * REST service that retrieves image for a CLDS model name from the database.
212 * This is subset of the json getModel. This is only expected to be used for
213 * testing purposes, not by the UI.
216 * @return image xml text - content of image given name
218 public String getImageXml(String modelName) {
219 util.entering(request, "CldsService: GET model image");
220 Date startTime = new Date();
221 isAuthorized(permissionReadCl);
222 logger.info("GET imageText for modelName={}", modelName);
223 CldsModel model = CldsModel.retrieve(cldsDao, modelName, false);
225 LoggingUtils.setTimeContext(startTime, new Date());
226 auditLogger.info("GET model image completed");
227 util.exiting("200", "Get model image success", Level.INFO, ONAPLogConstants.ResponseStatus.COMPLETED);
228 return model.getImageText();
232 * REST service that retrieves a CLDS model by name from the database.
235 * @return clds model - clds model for the given model name
237 public CldsModel getModel(String modelName) {
238 util.entering(request, "CldsService: GET model");
239 Date startTime = new Date();
240 isAuthorized(permissionReadCl);
241 logger.debug("GET model for modelName={}", modelName);
242 CldsModel cldsModel = CldsModel.retrieve(cldsDao, modelName, false);
243 isAuthorizedForVf(cldsModel);
244 // Checking condition whether our CLDS model can call Inventory Method
245 if (cldsModel.canInventoryCall()) {
247 // Method to call dcae inventory and invoke insert event method
248 dcaeInventoryServices.setEventInventory(cldsModel, getUserId());
249 } catch (Exception e) {
250 LoggingUtils.setErrorContext("900", "Set event inventory error");
251 logger.error("getModel set event Inventory error:" + e);
255 LoggingUtils.setTimeContext(startTime, new Date());
256 auditLogger.info("GET model completed");
257 util.exiting("200", "Get model success", Level.INFO, ONAPLogConstants.ResponseStatus.COMPLETED);
262 * REST service that saves a CLDS model by name in the database.
266 public CldsModel putModel(String modelName, CldsModel cldsModel) {
267 util.entering(request, "CldsService: PUT model");
268 Date startTime = new Date();
269 isAuthorized(permissionUpdateCl);
270 isAuthorizedForVf(cldsModel);
271 logger.info("PUT model for modelName={}", modelName);
272 logger.info("PUT bpmnText={}", cldsModel.getBpmnText());
273 logger.info("PUT propText={}", cldsModel.getPropText());
274 logger.info("PUT imageText={}", cldsModel.getImageText());
275 cldsModel.setName(modelName);
276 fillInCldsModel(cldsModel);
277 updateAndInsertNewEvent(cldsModel.getName(), cldsModel.getControlNamePrefix(), cldsModel.getEvent(),
278 CldsEvent.ACTION_MODIFY);
279 cldsModel.save(cldsDao, getUserId());
281 LoggingUtils.setTimeContext(startTime, new Date());
282 auditLogger.info("PUT model completed");
283 util.exiting("200", "Put model success", Level.INFO, ONAPLogConstants.ResponseStatus.COMPLETED);
288 * REST service that retrieves a list of CLDS model names.
290 * @return model names in JSON
292 public List<ValueItem> getModelNames() {
293 util.entering(request, "CldsService: GET model names");
294 Date startTime = new Date();
295 isAuthorized(permissionReadCl);
296 logger.info("GET list of model names");
297 List<ValueItem> names = cldsDao.getBpmnNames();
299 LoggingUtils.setTimeContext(startTime, new Date());
300 auditLogger.info("GET model names completed");
301 util.exiting("200", "Get model names success", Level.INFO, ONAPLogConstants.ResponseStatus.COMPLETED);
305 private void fillInCldsModel(CldsModel model) {
306 if (model.getTemplateName() != null) {
307 CldsTemplate template = cldsDao.getTemplate(model.getTemplateName());
308 if (template != null) {
309 model.setTemplateId(template.getId());
310 model.setDocText(template.getPropText());
311 // This is to provide the Bpmn XML when Template part in UI
314 model.setBpmnText(template.getBpmnText());
320 * REST service that saves and processes an action for a CLDS model by name.
324 * @param validateFlag
327 * @throws TransformerException
328 * In case of issues when doing the XSLT of the BPMN flow
329 * @throws ParseException
330 * In case of issues when parsing the JSON
331 * @throws GeneralSecurityException
332 * In case of issues when decrypting the password
333 * @throws DecoderException
334 * In case of issues with the Hex String decoding
336 public ResponseEntity<?> putModelAndProcessAction(String action,
337 String modelName,String test, CldsModel model)
338 throws TransformerException, ParseException {
339 util.entering(request, "CldsService: Process model action");
340 Date startTime = new Date();
341 CldsModel retrievedModel = null;
342 Boolean errorCase = false;
344 String actionCd = action.toUpperCase();
345 SecureServicePermission permisionManage = SecureServicePermission.create(cldsPermissionTypeClManage,
346 cldsPermissionInstance, actionCd);
347 isAuthorized(permisionManage);
348 isAuthorizedForVf(model);
349 String userId = getUserId();
350 logger.info("PUT actionCd={}", actionCd);
351 logger.info("PUT modelName={}", modelName);
352 logger.info("PUT test={}", test);
353 logger.info("PUT bpmnText={}", model.getBpmnText());
354 logger.info("PUT propText={}", model.getPropText());
355 logger.info("PUT userId={}", userId);
356 logger.info("PUT getTypeId={}", model.getTypeId());
357 logger.info("PUT deploymentId={}", model.getDeploymentId());
358 this.fillInCldsModel(model);
360 model.setName(modelName);
361 updateAndInsertNewEvent(modelName, model.getControlNamePrefix(), model.getEvent(), CldsEvent.ACTION_MODIFY);
362 model.save(cldsDao, getUserId());
363 // get vars and format if necessary
364 String prop = model.getPropText();
365 String bpmn = model.getBpmnText();
366 String docText = model.getDocText();
367 String controlName = model.getControlName();
368 String bpmnJson = cldsBpmnTransformer.doXslTransformToString(bpmn);
369 logger.info("PUT bpmnJson={}", bpmnJson);
370 // Flag indicates whether it is triggered by Validation Test button
373 boolean isTest = Boolean.valueOf(test);
375 String actionTestOverride = refProp.getStringValue("action.test.override");
376 if (Boolean.valueOf(actionTestOverride)) {
377 logger.info("PUT actionTestOverride={}", actionTestOverride);
378 logger.info("PUT override test indicator and setting it to true");
382 logger.info("PUT isTest={}", isTest);
383 String insertTestEvent = refProp.getStringValue("action.insert.test.event");
384 boolean isInsertTestEvent = Boolean.valueOf(insertTestEvent);
386 logger.info("PUT isInsertTestEvent={}", isInsertTestEvent);
387 // determine if requested action is permitted
388 model.validateAction(actionCd);
389 logger.info("modelProp - " + prop);
390 logger.info("docText - " + docText);
392 String result = camelProxy.submit(actionCd, prop, bpmnJson, modelName, controlName, docText, isTest,
393 userId, isInsertTestEvent, model.getEvent().getActionCd());
394 logger.info("Starting Camel flow on request, result is: ", result);
395 } catch (SdcCommunicationException | PolicyClientException | BadRequestException e) {
397 logger.error("Exception occured during invoking Camel process", e);
399 if (!actionCd.equalsIgnoreCase(CldsEvent.ACTION_DELETE)) {
400 // refresh model info from db (get fresh event info)
401 retrievedModel = CldsModel.retrieve(cldsDao, modelName, false);
403 if (retrievedModel != null) {
404 if (!isTest && (actionCd.equalsIgnoreCase(CldsEvent.ACTION_SUBMIT)
405 || actionCd.equalsIgnoreCase(CldsEvent.ACTION_RESUBMIT)
406 || actionCd.equalsIgnoreCase(CldsEvent.ACTION_SUBMITDCAE))) {
407 if (retrievedModel.getTemplateName().startsWith(CsarInstallerImpl.TEMPLATE_NAME_PREFIX)) {
409 logger.info("Skipping DCAE inventory call as closed loop has been created from SDC notification");
410 DcaeEvent dcaeEvent = new DcaeEvent();
411 dcaeEvent.setArtifactName(retrievedModel.getControlName() + ".yml");
412 dcaeEvent.setEvent(DcaeEvent.EVENT_DISTRIBUTION);
413 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), userId, dcaeEvent.getCldsActionCd(),
414 CldsEvent.ACTION_STATE_RECEIVED, null);
416 // This should be done only when the call to DCAE
417 // has not yet been done. When CL comes from SDC
418 // this is not required as the DCAE inventory call is done
419 // during the CL deployment.
420 dcaeInventoryServices.setEventInventory(retrievedModel, getUserId());
422 retrievedModel.save(cldsDao, getUserId());
425 LoggingUtils.setTimeContext(startTime, new Date());
426 auditLogger.info("Process model action completed");
428 logger.error("CldsModel not found in database with modelName: " + modelName);
429 util.exiting(HttpStatus.INTERNAL_SERVER_ERROR.toString(), "CldsModel not found in database with modelName " + "modelName", Level.INFO, ONAPLogConstants.ResponseStatus.ERROR);
430 return new ResponseEntity<String>("CldsModel not found in database with modelName: \" + modelName", HttpStatus.INTERNAL_SERVER_ERROR);
432 } catch (Exception e) {
434 logger.error("Exception occured during putModelAndProcessAction", e);
437 util.exiting(HttpStatus.INTERNAL_SERVER_ERROR.toString(), "putModelAndProcessAction failed", Level.INFO, ONAPLogConstants.ResponseStatus.ERROR);
438 return new ResponseEntity<>(retrievedModel, HttpStatus.INTERNAL_SERVER_ERROR);
440 util.exiting(HttpStatus.OK.toString(), "Successful", Level.INFO, ONAPLogConstants.ResponseStatus.COMPLETED);
441 return new ResponseEntity<>(retrievedModel, HttpStatus.OK);
445 * REST service that accepts events for a model.
450 public String postDcaeEvent(String test, DcaeEvent dcaeEvent) {
451 util.entering(request, "CldsService: Post dcae event");
452 Date startTime = new Date();
453 String userid = null;
454 // TODO: allow auth checking to be turned off by removing the permission
456 if (cldsPermissionTypeClEvent != null && cldsPermissionTypeClEvent.length() > 0) {
457 SecureServicePermission permissionEvent = SecureServicePermission.create(cldsPermissionTypeClEvent,
458 cldsPermissionInstance, dcaeEvent.getEvent());
459 isAuthorized(permissionEvent);
460 userid = getUserId();
462 // Flag indicates whether it is triggered by Validation Test button from
464 boolean isTest = Boolean.valueOf(test);
465 int instanceCount = 0;
466 if (dcaeEvent.getInstances() != null) {
467 instanceCount = dcaeEvent.getInstances().size();
469 String msgInfo = "event=" + dcaeEvent.getEvent() + " serviceUUID=" + dcaeEvent.getServiceUUID()
470 + " resourceUUID=" + dcaeEvent.getResourceUUID() + " artifactName=" + dcaeEvent.getArtifactName()
471 + " instance count=" + instanceCount + " isTest=" + isTest;
472 logger.info("POST dcae event {}", msgInfo);
474 logger.warn("Ignorning test event from DCAE");
476 if (DcaeEvent.EVENT_DEPLOYMENT.equalsIgnoreCase(dcaeEvent.getEvent())) {
477 CldsModel.insertModelInstance(cldsDao, dcaeEvent, userid);
479 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), userid, dcaeEvent.getCldsActionCd(),
480 CldsEvent.ACTION_STATE_RECEIVED, null);
484 LoggingUtils.setTimeContext(startTime, new Date());
485 auditLogger.info("Post dcae event completed");
486 util.exiting("200", "Post dcae event success", Level.INFO, ONAPLogConstants.ResponseStatus.COMPLETED);
491 * REST service that retrieves sdc services
493 * @throws GeneralSecurityException
494 * In case of issue when decryting the SDC password
495 * @throws DecoderException
496 * In case of issues with the decoding of the Hex String
498 public String getSdcServices() throws GeneralSecurityException, DecoderException {
499 util.entering(request, "CldsService: GET sdc services");
500 Date startTime = new Date();
503 retStr = createUiServiceFormatJson(sdcCatalogServices.getSdcServicesInformation(null));
504 } catch (IOException e) {
505 logger.error("IOException during SDC communication", e);
506 throw new SdcCommunicationException("IOException during SDC communication", e);
508 logger.info("value of sdcServices : {}", retStr);
510 LoggingUtils.setTimeContext(startTime, new Date());
511 auditLogger.info("GET sdc services completed");
512 util.exiting("200", "Get sdc services success", Level.INFO, ONAPLogConstants.ResponseStatus.COMPLETED);
517 * REST service that retrieves total properties required by UI
519 * @throws IOException
522 public String getSdcProperties() throws IOException {
523 return createPropertiesObjectByUUID("{}");
527 * REST service that retrieves total properties by using invariantUUID based on
528 * refresh and non refresh
530 * @throws GeneralSecurityException
531 * In case of issues with the decryting the encrypted password
532 * @throws DecoderException
533 * In case of issues with the decoding of the Hex String
534 * @throws IOException
535 * In case of issue to convert CldsServiceCache to InputStream
537 public String getSdcPropertiesByServiceUUIDForRefresh(
538 String serviceInvariantUUID, Boolean refresh)
539 throws GeneralSecurityException, DecoderException, IOException {
540 util.entering(request, "CldsService: GET sdc properties by uuid");
541 Date startTime = new Date();
542 CldsServiceData cldsServiceData = new CldsServiceData();
543 cldsServiceData.setServiceInvariantUUID(serviceInvariantUUID);
544 if (!Optional.ofNullable(refresh).orElse(false)) {
545 cldsServiceData = cldsDao.getCldsServiceCache(serviceInvariantUUID);
547 if (sdcCatalogServices.isCldsSdcCacheDataExpired(cldsServiceData)) {
548 cldsServiceData = sdcCatalogServices.getCldsServiceDataWithAlarmConditions(serviceInvariantUUID);
549 cldsDao.setCldsServiceCache(new CldsDbServiceCache(cldsServiceData));
551 // filter out VFs the user is not authorized for
552 cldsServiceData.filterVfs(this);
553 // format retrieved data into properties json
554 String sdcProperties = sdcCatalogServices.createPropertiesObjectByUUID(cldsServiceData);
556 LoggingUtils.setTimeContext(startTime, new Date());
557 auditLogger.info("GET sdc properties by uuid completed");
558 util.exiting("200", "Get sdc properties by uuid success", Level.INFO, ONAPLogConstants.ResponseStatus.COMPLETED);
559 return sdcProperties;
563 * Determine if the user is authorized for a particular VF by its invariant
566 * @param vfInvariantUuid
567 * @throws NotAuthorizedException
570 public boolean isAuthorizedForVf(String vfInvariantUuid) {
571 if (cldsPermissionTypeFilterVf != null && !cldsPermissionTypeFilterVf.isEmpty()) {
572 SecureServicePermission permission = SecureServicePermission.create(cldsPermissionTypeFilterVf,
573 cldsPermissionInstance, vfInvariantUuid);
574 return isAuthorized(permission);
576 // if CLDS_PERMISSION_TYPE_FILTER_VF property is not provided, then
577 // VF filtering is turned off
578 logger.warn("VF filtering turned off");
584 * Determine if the user is authorized for a particular VF by its invariant
585 * UUID. If not authorized, then NotAuthorizedException is thrown.
590 private boolean isAuthorizedForVf(CldsModel model) {
591 String vf = ModelProperties.getVf(model);
592 if (vf == null || vf.length() == 0) {
593 logger.info("VF not found in model");
596 return isAuthorizedForVf(vf);
600 private String createUiServiceFormatJson(String responseStr) throws IOException {
601 if (StringUtils.isBlank(responseStr)) {
604 ObjectMapper objectMapper = JacksonUtils.getObjectMapperInstance();
605 List<SdcServiceInfo> rawList = objectMapper.readValue(responseStr,
606 objectMapper.getTypeFactory().constructCollectionType(List.class, SdcServiceInfo.class));
607 ObjectNode invariantIdServiceNode = objectMapper.createObjectNode();
608 ObjectNode serviceNode = objectMapper.createObjectNode();
609 logger.info("value of cldsserviceiNfolist: {}", rawList);
610 if (rawList != null && !rawList.isEmpty()) {
611 List<SdcServiceInfo> cldsSdcServiceInfoList = sdcCatalogServices.removeDuplicateServices(rawList);
612 for (SdcServiceInfo currCldsSdcServiceInfo : cldsSdcServiceInfoList) {
613 if (currCldsSdcServiceInfo != null) {
614 invariantIdServiceNode.put(currCldsSdcServiceInfo.getInvariantUUID(),
615 currCldsSdcServiceInfo.getName());
618 serviceNode.putPOJO("service", invariantIdServiceNode);
620 return serviceNode.toString();
623 private String createPropertiesObjectByUUID(String cldsResponseStr) throws IOException {
624 ObjectMapper mapper = JacksonUtils.getObjectMapperInstance();
625 SdcServiceDetail cldsSdcServiceDetail = mapper.readValue(cldsResponseStr, SdcServiceDetail.class);
626 ObjectNode globalPropsJson = (ObjectNode) refProp.getJsonTemplate(GLOBAL_PROPERTIES_KEY);
627 if (cldsSdcServiceDetail != null && cldsSdcServiceDetail.getUuid() != null) {
629 * to create json with vf, alarm and locations
631 ObjectNode serviceObjectNode = createEmptyVfAlarmObject();
632 ObjectNode vfObjectNode = mapper.createObjectNode();
634 * to create json with vf and vfresourceId
636 createVfObjectNode(vfObjectNode, cldsSdcServiceDetail.getResources());
637 serviceObjectNode.putPOJO(cldsSdcServiceDetail.getInvariantUUID(), vfObjectNode);
638 ObjectNode byServiceBasicObjetNode = mapper.createObjectNode();
639 byServiceBasicObjetNode.putPOJO("byService", serviceObjectNode);
641 * to create json with VFC Node
643 ObjectNode emptyvfcobjectNode = createByVFCObjectNode(cldsSdcServiceDetail.getResources());
644 byServiceBasicObjetNode.putPOJO("byVf", emptyvfcobjectNode);
645 globalPropsJson.putPOJO("shared", byServiceBasicObjetNode);
646 logger.info("valuie of objNode: {}", globalPropsJson);
648 return globalPropsJson.toString();
651 private ObjectNode createEmptyVfAlarmObject() {
652 ObjectMapper mapper = JacksonUtils.getObjectMapperInstance();
653 ObjectNode emptyObjectNode = mapper.createObjectNode();
654 emptyObjectNode.put("", "");
655 ObjectNode vfObjectNode = mapper.createObjectNode();
656 vfObjectNode.putPOJO("vf", emptyObjectNode);
657 vfObjectNode.putPOJO("location", emptyObjectNode);
658 vfObjectNode.putPOJO("alarmCondition", emptyObjectNode);
659 ObjectNode emptyServiceObjectNode = mapper.createObjectNode();
660 emptyServiceObjectNode.putPOJO("", vfObjectNode);
661 return emptyServiceObjectNode;
664 private void createVfObjectNode(ObjectNode vfObjectNode2, List<SdcResource> rawCldsSdcResourceList) {
665 ObjectMapper mapper = JacksonUtils.getObjectMapperInstance();
666 ObjectNode vfNode = mapper.createObjectNode();
668 // To remove repeated resource instance name from
669 // resourceInstanceList
670 List<SdcResource> cldsSdcResourceList = sdcCatalogServices
671 .removeDuplicateSdcResourceInstances(rawCldsSdcResourceList);
673 * Creating vf resource node using cldsSdcResource Object
675 if (cldsSdcResourceList != null && !cldsSdcResourceList.isEmpty()) {
676 for (SdcResource cldsSdcResource : cldsSdcResourceList) {
677 if (cldsSdcResource != null && "VF".equalsIgnoreCase(cldsSdcResource.getResoucreType())) {
678 vfNode.put(cldsSdcResource.getResourceUUID(), cldsSdcResource.getResourceName());
682 vfObjectNode2.putPOJO("vf", vfNode);
684 * creating location json object using properties file value
686 ObjectNode locationJsonNode;
688 locationJsonNode = (ObjectNode) mapper.readValue(refProp.getStringValue("ui.location.default"),
690 } catch (IOException e) {
691 logger.error("Unable to load ui.location.default JSON in clds-references.properties properly", e);
692 throw new CldsConfigException(
693 "Unable to load ui.location.default JSON in clds-references.properties properly", e);
695 vfObjectNode2.putPOJO("location", locationJsonNode);
697 * creating alarm json object using properties file value
699 String alarmStringValue = refProp.getStringValue("ui.alarm.default");
700 logger.info("value of alarm: {}", alarmStringValue);
701 ObjectNode alarmStringJsonNode;
703 alarmStringJsonNode = (ObjectNode) mapper.readValue(alarmStringValue, JsonNode.class);
704 } catch (IOException e) {
705 logger.error("Unable to ui.alarm.default JSON in clds-references.properties properly", e);
706 throw new CldsConfigException("Unable to load ui.alarm.default JSON in clds-references.properties properly",
709 vfObjectNode2.putPOJO("alarmCondition", alarmStringJsonNode);
712 private ObjectNode createByVFCObjectNode(List<SdcResource> cldsSdcResourceList) {
713 ObjectMapper mapper = JacksonUtils.getObjectMapperInstance();
714 ObjectNode emptyObjectNode = mapper.createObjectNode();
715 ObjectNode emptyvfcobjectNode = mapper.createObjectNode();
716 ObjectNode vfCObjectNode = mapper.createObjectNode();
717 vfCObjectNode.putPOJO("vfC", emptyObjectNode);
718 ObjectNode subVfCObjectNode = mapper.createObjectNode();
719 subVfCObjectNode.putPOJO("vfc", emptyObjectNode);
720 if (cldsSdcResourceList != null && !cldsSdcResourceList.isEmpty()) {
721 for (SdcResource cldsSdcResource : cldsSdcResourceList) {
722 if (cldsSdcResource != null && "VF".equalsIgnoreCase(cldsSdcResource.getResoucreType())) {
723 vfCObjectNode.putPOJO(cldsSdcResource.getResourceUUID(), subVfCObjectNode);
727 emptyvfcobjectNode.putPOJO("", vfCObjectNode);
728 return emptyvfcobjectNode;
731 public ResponseEntity<CldsModel> deployModel(String modelName, CldsModel model) {
732 util.entering(request, "CldsService: Deploy model");
733 Date startTime = new Date();
734 Boolean errorCase = false;
736 fillInCldsModel(model);
737 String bpmnJson = cldsBpmnTransformer.doXslTransformToString(model.getBpmnText());
738 logger.info("PUT bpmnJson={}", bpmnJson);
739 SecureServicePermission permisionManage = SecureServicePermission.create(cldsPermissionTypeClManage,
740 cldsPermissionInstance, CldsEvent.ACTION_DEPLOY);
741 isAuthorized(permisionManage);
742 isAuthorizedForVf(model);
743 ModelProperties modelProp = new ModelProperties(modelName, model.getControlName(), CldsEvent.ACTION_DEPLOY,
744 false, bpmnJson, model.getPropText());
745 checkForDuplicateServiceVf(modelName, model.getPropText());
746 String deploymentId = "";
747 // If model is already deployed then pass same deployment id
748 if (model.getDeploymentId() != null && !model.getDeploymentId().isEmpty()) {
749 deploymentId = model.getDeploymentId();
751 deploymentId = "closedLoop_" + UUID.randomUUID() + "_deploymentId";
753 String createNewDeploymentStatusUrl = dcaeDispatcherServices.createNewDeployment(deploymentId,
754 model.getTypeId(), modelProp.getGlobal().getDeployParameters());
755 String operationStatus = dcaeDispatcherServices.getOperationStatusWithRetry(createNewDeploymentStatusUrl);
756 if ("succeeded".equalsIgnoreCase(operationStatus)) {
757 String artifactName = model.getControlName();
758 if (artifactName != null) {
759 artifactName = artifactName + ".yml";
761 DcaeEvent dcaeEvent = new DcaeEvent();
762 /* set dcae events */
763 dcaeEvent.setArtifactName(artifactName);
764 dcaeEvent.setEvent(DcaeEvent.EVENT_DEPLOYMENT);
765 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), getUserId(), dcaeEvent.getCldsActionCd(),
766 CldsEvent.ACTION_STATE_RECEIVED, null);
767 model.setDeploymentId(deploymentId);
768 model.save(cldsDao, getUserId());
770 logger.info("Deploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
771 util.exiting(HttpStatus.INTERNAL_SERVER_ERROR.toString(), "DeployModel failed", Level.INFO, ONAPLogConstants.ResponseStatus.ERROR);
772 throw new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR,
773 "Deploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
775 logger.info("Deploy model (" + modelName + ") succeeded...Deployment Id is - " + deploymentId);
777 LoggingUtils.setTimeContext(startTime, new Date());
778 auditLogger.info("Deploy model completed");
779 } catch (Exception e) {
781 logger.error("Exception occured during deployModel", e);
784 util.exiting(HttpStatus.INTERNAL_SERVER_ERROR.toString(), "DeployModel failed", Level.INFO, ONAPLogConstants.ResponseStatus.ERROR);
785 return new ResponseEntity<>(model, HttpStatus.INTERNAL_SERVER_ERROR);
787 util.exiting(HttpStatus.OK.toString(), "Successful", Level.INFO, ONAPLogConstants.ResponseStatus.COMPLETED);
788 return new ResponseEntity<>(model, HttpStatus.OK);
791 public ResponseEntity<CldsModel> unDeployModel(String modelName, CldsModel model) {
792 util.entering(request, "CldsService: Undeploy model");
793 Date startTime = new Date();
794 Boolean errorCase = false;
796 SecureServicePermission permisionManage = SecureServicePermission.create(cldsPermissionTypeClManage,
797 cldsPermissionInstance, CldsEvent.ACTION_UNDEPLOY);
798 isAuthorized(permisionManage);
799 isAuthorizedForVf(model);
800 String operationStatusUndeployUrl = dcaeDispatcherServices.deleteExistingDeployment(model.getDeploymentId(),
802 String operationStatus = dcaeDispatcherServices.getOperationStatusWithRetry(operationStatusUndeployUrl);
803 if ("succeeded".equalsIgnoreCase(operationStatus)) {
804 String artifactName = model.getControlName();
805 if (artifactName != null) {
806 artifactName = artifactName + ".yml";
808 DcaeEvent dcaeEvent = new DcaeEvent();
810 dcaeEvent.setArtifactName(artifactName);
811 dcaeEvent.setEvent(DcaeEvent.EVENT_UNDEPLOYMENT);
812 CldsEvent.insEvent(cldsDao, model.getControlName(), getUserId(), dcaeEvent.getCldsActionCd(),
813 CldsEvent.ACTION_STATE_RECEIVED, null);
814 model.setDeploymentId(null);
815 model.save(cldsDao, getUserId());
817 logger.info("Undeploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
818 util.exiting(HttpStatus.INTERNAL_SERVER_ERROR.toString(), "UndeployModel failed", Level.INFO, ONAPLogConstants.ResponseStatus.ERROR);
819 throw new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR,
820 "Undeploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
822 logger.info("Undeploy model (" + modelName + ") succeeded.");
824 LoggingUtils.setTimeContext(startTime, new Date());
825 auditLogger.info("Undeploy model completed");
826 } catch (Exception e) {
828 logger.error("Exception occured during unDeployModel", e);
831 util.exiting(HttpStatus.INTERNAL_SERVER_ERROR.toString(), "UndeployModel failed", Level.INFO, ONAPLogConstants.ResponseStatus.ERROR);
832 return new ResponseEntity<>(model, HttpStatus.INTERNAL_SERVER_ERROR);
834 util.exiting(HttpStatus.OK.toString(), "Successful", Level.INFO, ONAPLogConstants.ResponseStatus.COMPLETED);
835 return new ResponseEntity<>(model, HttpStatus.OK);
838 private void checkForDuplicateServiceVf(String modelName, String modelPropText) throws IOException {
839 JsonNode globalNode = JacksonUtils.getObjectMapperInstance().readTree(modelPropText).get("global");
840 String service = AbstractModelElement.getValueByName(globalNode, "service");
841 List<String> resourceVf = AbstractModelElement.getValuesByName(globalNode, "vf");
842 if (service != null && resourceVf != null && !resourceVf.isEmpty()) {
843 List<CldsModelProp> cldsModelPropList = cldsDao.getDeployedModelProperties();
844 for (CldsModelProp cldsModelProp : cldsModelPropList) {
845 JsonNode currentNode = JacksonUtils.getObjectMapperInstance().readTree(cldsModelProp.getPropText())
847 String currentService = AbstractModelElement.getValueByName(currentNode, "service");
848 List<String> currentVf = AbstractModelElement.getValuesByName(currentNode, "vf");
849 if (currentVf != null && !currentVf.isEmpty()) {
850 if (!modelName.equalsIgnoreCase(cldsModelProp.getName()) && service.equalsIgnoreCase(currentService)
851 && resourceVf.get(0).equalsIgnoreCase(currentVf.get(0))) {
852 throw new BadRequestException("Same Service/VF already exists in " + cldsModelProp.getName()
853 + " model, please select different Service/VF.");
860 private void updateAndInsertNewEvent(String cldsModelName, String cldsControlNamePrfx, CldsEvent event,
862 // If model action is in submit/resubmit/distributed and user try
863 // to save then we are changing action back to create.
864 if (event != null && (CldsEvent.ACTION_SUBMIT.equalsIgnoreCase(event.getActionCd())
865 || CldsEvent.ACTION_RESUBMIT.equalsIgnoreCase(event.getActionCd())
866 || CldsEvent.ACTION_DISTRIBUTE.equalsIgnoreCase(event.getActionCd()))) {
867 CldsEvent newEvent = new CldsEvent();
868 newEvent.setUserid(getUserId());
869 newEvent.setActionCd(newAction);
870 newEvent.setActionStateCd(CldsEvent.ACTION_STATE_COMPLETED);
871 cldsDao.insEvent(cldsModelName, cldsControlNamePrfx, null, newEvent);
875 // Created for the integration test
876 public void setLoggingUtil (LoggingUtils utilP) {