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 * ===================================================================
21 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
24 package org.onap.clamp.clds.service;
26 import com.att.eelf.configuration.EELFLogger;
27 import com.att.eelf.configuration.EELFManager;
28 import com.fasterxml.jackson.databind.JsonNode;
29 import com.fasterxml.jackson.databind.ObjectMapper;
30 import com.fasterxml.jackson.databind.node.ObjectNode;
32 import java.io.IOException;
33 import java.io.InputStream;
34 import java.security.GeneralSecurityException;
35 import java.util.ArrayList;
36 import java.util.Date;
37 import java.util.List;
38 import java.util.Properties;
39 import java.util.UUID;
40 import java.util.concurrent.TimeUnit;
42 import javax.annotation.PostConstruct;
43 import javax.ws.rs.BadRequestException;
44 import javax.ws.rs.Consumes;
45 import javax.ws.rs.DefaultValue;
46 import javax.ws.rs.GET;
47 import javax.ws.rs.NotAuthorizedException;
48 import javax.ws.rs.POST;
49 import javax.ws.rs.PUT;
50 import javax.ws.rs.Path;
51 import javax.ws.rs.PathParam;
52 import javax.ws.rs.Produces;
53 import javax.ws.rs.QueryParam;
54 import javax.ws.rs.core.MediaType;
55 import javax.ws.rs.core.Response;
56 import javax.xml.transform.TransformerException;
58 import org.apache.camel.Produce;
59 import org.apache.commons.codec.DecoderException;
60 import org.apache.commons.lang3.StringUtils;
61 import org.json.simple.parser.ParseException;
62 import org.onap.clamp.clds.camel.CamelProxy;
63 import org.onap.clamp.clds.client.DcaeDispatcherServices;
64 import org.onap.clamp.clds.client.DcaeInventoryServices;
65 import org.onap.clamp.clds.client.req.sdc.SdcCatalogServices;
66 import org.onap.clamp.clds.config.ClampProperties;
67 import org.onap.clamp.clds.dao.CldsDao;
68 import org.onap.clamp.clds.exception.CldsConfigException;
69 import org.onap.clamp.clds.exception.policy.PolicyClientException;
70 import org.onap.clamp.clds.exception.sdc.SdcCommunicationException;
71 import org.onap.clamp.clds.model.CldsDbServiceCache;
72 import org.onap.clamp.clds.model.CldsEvent;
73 import org.onap.clamp.clds.model.CldsHealthCheck;
74 import org.onap.clamp.clds.model.CldsInfo;
75 import org.onap.clamp.clds.model.CldsModel;
76 import org.onap.clamp.clds.model.CldsModelProp;
77 import org.onap.clamp.clds.model.CldsMonitoringDetails;
78 import org.onap.clamp.clds.model.CldsServiceData;
79 import org.onap.clamp.clds.model.CldsTemplate;
80 import org.onap.clamp.clds.model.DcaeEvent;
81 import org.onap.clamp.clds.model.ValueItem;
82 import org.onap.clamp.clds.model.properties.AbstractModelElement;
83 import org.onap.clamp.clds.model.properties.ModelProperties;
84 import org.onap.clamp.clds.model.sdc.SdcResource;
85 import org.onap.clamp.clds.model.sdc.SdcServiceDetail;
86 import org.onap.clamp.clds.model.sdc.SdcServiceInfo;
87 import org.onap.clamp.clds.transform.XslTransformer;
88 import org.onap.clamp.clds.util.LoggingUtils;
89 import org.springframework.beans.factory.annotation.Autowired;
90 import org.springframework.beans.factory.annotation.Value;
91 import org.springframework.http.HttpStatus;
92 import org.springframework.stereotype.Component;
93 import org.springframework.web.client.HttpClientErrorException;
96 * Service to save and retrieve the CLDS model attributes.
100 public class CldsService extends SecureServiceBase {
102 @Produce(uri = "direct:processSubmit")
103 private CamelProxy camelProxy;
104 protected static final EELFLogger securityLogger = EELFManager.getInstance().getSecurityLogger();
105 private static final String RESOURCE_NAME = "clds-version.properties";
106 public static final String GLOBAL_PROPERTIES_KEY = "files.globalProperties";
107 @Value("${clamp.config.security.permission.type.cl:permission-type-cl}")
108 private String cldsPersmissionTypeCl;
109 @Value("${clamp.config.security.permission.type.cl.manage:permission-type-cl-manage}")
110 private String cldsPermissionTypeClManage;
111 @Value("${clamp.config.security.permission.type.cl.event:permission-type-cl-event}")
112 private String cldsPermissionTypeClEvent;
113 @Value("${clamp.config.security.permission.type.filter.vf:permission-type-filter-vf}")
114 private String cldsPermissionTypeFilterVf;
115 @Value("${clamp.config.security.permission.type.template:permission-type-template}")
116 private String cldsPermissionTypeTemplate;
117 @Value("${clamp.config.security.permission.instance:dev}")
118 private String cldsPermissionInstance;
119 private SecureServicePermission permissionReadCl;
120 private SecureServicePermission permissionUpdateCl;
121 private SecureServicePermission permissionReadTemplate;
122 private SecureServicePermission permissionUpdateTemplate;
125 private final void afterConstruction() {
126 permissionReadCl = SecureServicePermission.create(cldsPersmissionTypeCl, cldsPermissionInstance, "read");
127 permissionUpdateCl = SecureServicePermission.create(cldsPersmissionTypeCl, cldsPermissionInstance, "update");
128 permissionReadTemplate = SecureServicePermission.create(cldsPermissionTypeTemplate, cldsPermissionInstance,
130 permissionUpdateTemplate = SecureServicePermission.create(cldsPermissionTypeTemplate, cldsPermissionInstance,
135 private CldsDao cldsDao;
137 private XslTransformer cldsBpmnTransformer;
139 private ClampProperties refProp;
141 private SdcCatalogServices sdcCatalogServices;
143 private DcaeDispatcherServices dcaeDispatcherServices;
145 private DcaeInventoryServices dcaeInventoryServices;
148 * @return list of CLDS-Monitoring-Details: CLOSELOOP_NAME | Close loop name
149 * used in the CLDS application (prefix: ClosedLoop- + unique ClosedLoop ID)
150 * MODEL_NAME | Model Name in CLDS application SERVICE_TYPE_ID | TypeId
151 * returned from the DCAE application when the ClosedLoop is submitted
152 * (DCAEServiceTypeRequest generated in DCAE application). DEPLOYMENT_ID |
153 * Id generated when the ClosedLoop is deployed in DCAE. TEMPLATE_NAME |
154 * Template used to generate the ClosedLoop model. ACTION_CD | Current state
155 * of the ClosedLoop in CLDS application.
158 @Path("/cldsDetails")
159 @Produces(MediaType.APPLICATION_JSON)
160 public List<CldsMonitoringDetails> getCLDSDetails() {
161 Date startTime = new Date();
162 LoggingUtils.setRequestContext("CldsService: GET model details", getPrincipalName());
163 List<CldsMonitoringDetails> cldsMonitoringDetailsList = new ArrayList<CldsMonitoringDetails>();
164 cldsMonitoringDetailsList = cldsDao.getCLDSMonitoringDetails();
166 LoggingUtils.setTimeContext(startTime, new Date());
167 LoggingUtils.setResponseContext("0", "Get cldsDetails success", this.getClass().getName());
168 auditLogger.info("GET cldsDetails completed");
169 return cldsMonitoringDetailsList;
173 * CLDS IFO service will return 3 things 1. User Name 2. CLDS code version
174 * that is currently installed from pom.xml file 3. User permissions
178 @Produces(MediaType.APPLICATION_JSON)
179 public CldsInfo getCldsInfo() {
180 CldsInfo cldsInfo = new CldsInfo();
181 Date startTime = new Date();
182 LoggingUtils.setRequestContext("CldsService: GET cldsInfo", getPrincipalName());
183 LoggingUtils.setTimeContext(startTime, new Date());
185 cldsInfo.setUserName(getUserName());
186 // Get CLDS application version
187 String cldsVersion = "";
188 Properties props = new Properties();
189 ClassLoader loader = Thread.currentThread().getContextClassLoader();
190 try (InputStream resourceStream = loader.getResourceAsStream(RESOURCE_NAME)) {
191 props.load(resourceStream);
192 cldsVersion = props.getProperty("clds.version");
193 } catch (Exception ex) {
194 logger.error("Exception caught during the clds.version reading", ex);
196 cldsInfo.setCldsVersion(cldsVersion);
197 // Get the user list of permissions
198 cldsInfo.setPermissionReadCl(isAuthorizedNoException(permissionReadCl));
199 cldsInfo.setPermissionUpdateCl(isAuthorizedNoException(permissionUpdateCl));
200 cldsInfo.setPermissionReadTemplate(isAuthorizedNoException(permissionReadTemplate));
201 cldsInfo.setPermissionUpdateTemplate(isAuthorizedNoException(permissionUpdateTemplate));
203 LoggingUtils.setTimeContext(startTime, new Date());
204 LoggingUtils.setResponseContext("0", "Get cldsInfo success", this.getClass().getName());
205 securityLogger.info("GET cldsInfo completed");
210 * REST service that retrieves clds healthcheck information.
212 * @return CldsHealthCheck class containing healthcheck info
215 @Path("/healthcheck")
216 @Produces(MediaType.APPLICATION_JSON)
217 public CldsHealthCheck gethealthcheck() {
218 CldsHealthCheck cldsHealthCheck = new CldsHealthCheck();
219 Date startTime = new Date();
220 LoggingUtils.setRequestContext("CldsService: GET healthcheck", getPrincipalName());
221 LoggingUtils.setTimeContext(startTime, new Date());
223 cldsDao.doHealthCheck();
224 cldsHealthCheck.setHealthCheckComponent("CLDS-APP");
225 cldsHealthCheck.setHealthCheckStatus("UP");
226 cldsHealthCheck.setDescription("OK");
227 } catch (Exception e) {
228 logger.error("CLAMP application DB Error", e);
229 cldsHealthCheck.setHealthCheckComponent("CLDS-APP");
230 cldsHealthCheck.setHealthCheckStatus("DOWN");
231 cldsHealthCheck.setDescription("NOT-OK");
234 LoggingUtils.setTimeContext(startTime, new Date());
235 LoggingUtils.setResponseContext("0", "Get healthcheck success", this.getClass().getName());
236 securityLogger.info("GET healthcheck completed");
237 return cldsHealthCheck;
241 * REST service that retrieves BPMN for a CLDS model name from the database.
242 * This is subset of the json getModel. This is only expected to be used for
243 * testing purposes, not by the UI.
246 * @return bpmn xml text - content of bpmn given name
249 @Path("/model/bpmn/{modelName}")
250 @Produces(MediaType.TEXT_XML)
251 public String getBpmnXml(@PathParam("modelName") String modelName) {
252 Date startTime = new Date();
253 LoggingUtils.setRequestContext("CldsService: GET model bpmn", getPrincipalName());
254 isAuthorized(permissionReadCl);
255 logger.info("GET bpmnText for modelName={}", modelName);
256 CldsModel model = CldsModel.retrieve(cldsDao, modelName, false);
258 LoggingUtils.setTimeContext(startTime, new Date());
259 LoggingUtils.setResponseContext("0", "Get model bpmn success", this.getClass().getName());
260 auditLogger.info("GET model bpmn completed");
261 return model.getBpmnText();
265 * REST service that retrieves image for a CLDS model name from the
266 * database. This is subset of the json getModel. This is only expected to
267 * be used for testing purposes, not by the UI.
270 * @return image xml text - content of image given name
273 @Path("/model/image/{modelName}")
274 @Produces(MediaType.TEXT_XML)
275 public String getImageXml(@PathParam("modelName") String modelName) {
276 Date startTime = new Date();
277 LoggingUtils.setRequestContext("CldsService: GET model image", getPrincipalName());
278 isAuthorized(permissionReadCl);
279 logger.info("GET imageText for modelName={}", modelName);
280 CldsModel model = CldsModel.retrieve(cldsDao, modelName, false);
282 LoggingUtils.setTimeContext(startTime, new Date());
283 LoggingUtils.setResponseContext("0", "Get model image success", this.getClass().getName());
284 auditLogger.info("GET model image completed");
285 return model.getImageText();
289 * REST service that retrieves a CLDS model by name from the database.
292 * @return clds model - clds model for the given model name
295 @Path("/model/{modelName}")
296 @Produces(MediaType.APPLICATION_JSON)
297 public CldsModel getModel(@PathParam("modelName") String modelName) {
298 Date startTime = new Date();
299 LoggingUtils.setRequestContext("CldsService: GET model", getPrincipalName());
300 isAuthorized(permissionReadCl);
301 logger.debug("GET model for modelName={}", modelName);
302 CldsModel cldsModel = CldsModel.retrieve(cldsDao, modelName, false);
303 isAuthorizedForVf(cldsModel);
304 // Checking condition whether our CLDS model can call Inventory Method
305 if (cldsModel.canInventoryCall()) {
307 // Method to call dcae inventory and invoke insert event method
308 dcaeInventoryServices.setEventInventory(cldsModel, getUserId());
309 } catch (Exception e) {
310 LoggingUtils.setErrorContext("900", "Set event inventory error");
311 logger.error("getModel set event Inventory error:" + e);
315 LoggingUtils.setTimeContext(startTime, new Date());
316 LoggingUtils.setResponseContext("0", "Get model success", this.getClass().getName());
317 auditLogger.info("GET model completed");
322 * REST service that saves a CLDS model by name in the database.
327 @Path("/model/{modelName}")
328 @Consumes(MediaType.APPLICATION_JSON)
329 @Produces(MediaType.APPLICATION_JSON)
330 public CldsModel putModel(@PathParam("modelName") String modelName, CldsModel cldsModel) {
331 Date startTime = new Date();
332 LoggingUtils.setRequestContext("CldsService: PUT model", getPrincipalName());
333 isAuthorized(permissionUpdateCl);
334 isAuthorizedForVf(cldsModel);
335 logger.info("PUT model for modelName={}", modelName);
336 logger.info("PUT bpmnText={}", cldsModel.getBpmnText());
337 logger.info("PUT propText={}", cldsModel.getPropText());
338 logger.info("PUT imageText={}", cldsModel.getImageText());
339 cldsModel.setName(modelName);
340 if (cldsModel.getTemplateName() != null) {
341 CldsTemplate template = cldsDao.getTemplate(cldsModel.getTemplateName());
342 if (template != null) {
343 cldsModel.setTemplateId(template.getId());
344 cldsModel.setDocText(template.getPropText());
345 // This is to provide the Bpmn XML when Template part in UI is
347 cldsModel.setBpmnText(template.getBpmnText());
350 cldsModel.save(cldsDao, getUserId());
352 LoggingUtils.setTimeContext(startTime, new Date());
353 LoggingUtils.setResponseContext("0", "Put model success", this.getClass().getName());
354 auditLogger.info("PUT model completed");
359 * REST service that retrieves a list of CLDS model names.
361 * @return model names in JSON
364 @Path("/model-names")
365 @Produces(MediaType.APPLICATION_JSON)
366 public List<ValueItem> getModelNames() {
367 Date startTime = new Date();
368 LoggingUtils.setRequestContext("CldsService: GET model names", getPrincipalName());
369 isAuthorized(permissionReadCl);
370 logger.info("GET list of model names");
371 List<ValueItem> names = cldsDao.getBpmnNames();
373 LoggingUtils.setTimeContext(startTime, new Date());
374 LoggingUtils.setResponseContext("0", "Get model names success", this.getClass().getName());
375 auditLogger.info("GET model names completed");
380 * REST service that saves and processes an action for a CLDS model by name.
387 * @throws TransformerException
388 * In case of issues when doing the XSLT of the BPMN flow
389 * @throws ParseException
390 * In case of issues when parsing the JSON
391 * @throws GeneralSecurityException
392 * In case of issues when decrypting the password
393 * @throws DecoderException
394 * In case of issues with the Hex String decoding
397 @Path("/action/{action}/{modelName}")
398 @Consumes(MediaType.APPLICATION_JSON)
399 @Produces(MediaType.APPLICATION_JSON)
400 public Response putModelAndProcessAction(@PathParam("action") String action,
401 @PathParam("modelName") String modelName, @QueryParam("test") String test, CldsModel model)
402 throws TransformerException, ParseException, GeneralSecurityException, DecoderException {
403 Date startTime = new Date();
404 CldsModel retrievedModel = null;
405 Boolean errorCase = false;
407 LoggingUtils.setRequestContext("CldsService: Process model action", getPrincipalName());
408 String actionCd = action.toUpperCase();
409 SecureServicePermission permisionManage = SecureServicePermission.create(cldsPermissionTypeClManage,
410 cldsPermissionInstance, actionCd);
411 isAuthorized(permisionManage);
412 isAuthorizedForVf(model);
413 String userId = getUserId();
414 String actionStateCd = CldsEvent.ACTION_STATE_INITIATED;
415 logger.info("PUT actionCd={}", actionCd);
416 logger.info("PUT actionStateCd={}", actionStateCd);
417 logger.info("PUT modelName={}", modelName);
418 logger.info("PUT test={}", test);
419 logger.info("PUT bpmnText={}", model.getBpmnText());
420 logger.info("PUT propText={}", model.getPropText());
421 logger.info("PUT userId={}", userId);
422 logger.info("PUT getTypeId={}", model.getTypeId());
423 logger.info("PUT deploymentId={}", model.getDeploymentId());
424 if (model.getTemplateName() != null) {
425 CldsTemplate template = cldsDao.getTemplate(model.getTemplateName());
426 if (template != null) {
427 model.setTemplateId(template.getId());
428 model.setDocText(template.getPropText());
429 // This is to provide the Bpmn XML when Template part in UI is
431 model.setBpmnText(template.getBpmnText());
435 model.setName(modelName);
436 model.save(cldsDao, getUserId());
437 // get vars and format if necessary
438 String prop = model.getPropText();
439 String bpmn = model.getBpmnText();
440 String docText = model.getDocText();
441 String controlName = model.getControlName();
442 String bpmnJson = cldsBpmnTransformer.doXslTransformToString(bpmn);
443 logger.info("PUT bpmnJson={}", bpmnJson);
444 // Flag indicates whether it is triggered by Validation Test button from
446 boolean isTest = false;
447 if (test != null && test.equalsIgnoreCase("true")) {
450 String actionTestOverride = refProp.getStringValue("action.test.override");
451 if (actionTestOverride != null && actionTestOverride.equalsIgnoreCase("true")) {
452 logger.info("PUT actionTestOverride={}", actionTestOverride);
453 logger.info("PUT override test indicator and setting it to true");
457 logger.info("PUT isTest={}", isTest);
458 boolean isInsertTestEvent = false;
459 String insertTestEvent = refProp.getStringValue("action.insert.test.event");
460 if (insertTestEvent != null && insertTestEvent.equalsIgnoreCase("true")) {
461 isInsertTestEvent = true;
463 logger.info("PUT isInsertTestEvent={}", isInsertTestEvent);
464 // determine if requested action is permitted
465 model.validateAction(actionCd);
466 logger.info("modelProp - " + prop);
467 logger.info("docText - " + docText);
469 String result = camelProxy.submit(actionCd, prop, bpmnJson, modelName, controlName, docText, isTest, userId,
471 logger.info("Starting Camel flow on request, result is: ", result);
472 } catch (SdcCommunicationException | PolicyClientException | BadRequestException e) {
474 logger.error("Exception occured during invoking Camel process", e);
476 // refresh model info from db (get fresh event info)
477 retrievedModel = CldsModel.retrieve(cldsDao, modelName, false);
478 if (!isTest && (actionCd.equalsIgnoreCase(CldsEvent.ACTION_SUBMIT)
479 || actionCd.equalsIgnoreCase(CldsEvent.ACTION_RESUBMIT)
480 || actionCd.equalsIgnoreCase(CldsEvent.ACTION_SUBMITDCAE))) {
481 // To verify inventory status and modify model status to distribute
482 dcaeInventoryServices.setEventInventory(retrievedModel, getUserId());
483 retrievedModel.save(cldsDao, getUserId());
486 LoggingUtils.setTimeContext(startTime, new Date());
487 LoggingUtils.setResponseContext("0", "Process model action success", this.getClass().getName());
488 auditLogger.info("Process model action completed");
489 } catch (Exception e) {
491 logger.error("Exception occured during putModelAndProcessAction", e);
495 return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(retrievedModel).build();
497 return Response.status(Response.Status.OK).entity(retrievedModel).build();
501 * REST service that accepts events for a model.
508 @Consumes(MediaType.APPLICATION_JSON)
509 @Produces(MediaType.APPLICATION_JSON)
510 public String postDcaeEvent(@QueryParam("test") String test, DcaeEvent dcaeEvent) {
511 Date startTime = new Date();
512 LoggingUtils.setRequestContext("CldsService: Post dcae event", getPrincipalName());
513 String userid = null;
514 // TODO: allow auth checking to be turned off by removing the permission
516 if (cldsPermissionTypeClEvent != null && cldsPermissionTypeClEvent.length() > 0) {
517 SecureServicePermission permissionEvent = SecureServicePermission.create(cldsPermissionTypeClEvent,
518 cldsPermissionInstance, dcaeEvent.getEvent());
519 isAuthorized(permissionEvent);
520 userid = getUserId();
522 // Flag indicates whether it is triggered by Validation Test button from
524 boolean isTest = false;
525 if (test != null && test.equalsIgnoreCase("true")) {
528 int instanceCount = 0;
529 if (dcaeEvent.getInstances() != null) {
530 instanceCount = dcaeEvent.getInstances().size();
532 String msgInfo = "event=" + dcaeEvent.getEvent() + " serviceUUID=" + dcaeEvent.getServiceUUID()
533 + " resourceUUID=" + dcaeEvent.getResourceUUID() + " artifactName=" + dcaeEvent.getArtifactName()
534 + " instance count=" + instanceCount + " isTest=" + isTest;
535 logger.info("POST dcae event {}", msgInfo);
537 logger.warn("Ignorning test event from DCAE");
539 if (DcaeEvent.EVENT_DEPLOYMENT.equalsIgnoreCase(dcaeEvent.getEvent())) {
540 CldsModel.insertModelInstance(cldsDao, dcaeEvent, userid);
542 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), userid, dcaeEvent.getCldsActionCd(),
543 CldsEvent.ACTION_STATE_RECEIVED, null);
547 LoggingUtils.setTimeContext(startTime, new Date());
548 LoggingUtils.setResponseContext("0", "Post dcae event success", this.getClass().getName());
549 auditLogger.info("Post dcae event completed");
554 * REST service that retrieves sdc services
556 * @throws GeneralSecurityException
557 * In case of issue when decryting the SDC password
558 * @throws DecoderException
559 * In case of issues with the decoding of the Hex String
562 @Path("/sdc/services")
563 @Produces(MediaType.APPLICATION_JSON)
564 public String getSdcServices() throws GeneralSecurityException, DecoderException {
565 Date startTime = new Date();
566 LoggingUtils.setRequestContext("CldsService: GET sdc services", getPrincipalName());
568 String responseStr = sdcCatalogServices.getSdcServicesInformation(null);
570 retStr = createUiServiceFormatJson(responseStr);
571 } catch (IOException e) {
572 logger.error("IOException during SDC communication", e);
573 throw new SdcCommunicationException("IOException during SDC communication", e);
575 logger.info("value of sdcServices : {}", retStr);
577 LoggingUtils.setTimeContext(startTime, new Date());
578 LoggingUtils.setResponseContext("0", "Get sdc services success", this.getClass().getName());
579 auditLogger.info("GET sdc services completed");
584 * REST service that retrieves total properties required by UI
586 * @throws IOException
591 @Produces(MediaType.APPLICATION_JSON)
592 public String getSdcProperties() throws IOException {
593 return createPropertiesObjectByUUID("{}");
597 * REST service that retrieves total properties by using invariantUUID based
598 * on refresh and non refresh
600 * @throws GeneralSecurityException
601 * In case of issues with the decryting the encrypted password
602 * @throws DecoderException
603 * In case of issues with the decoding of the Hex String
604 * @throws IOException
605 * In case of issue to convert CldsServiceCache to InputStream
608 @Path("/properties/{serviceInvariantUUID}")
609 @Produces(MediaType.APPLICATION_JSON)
610 public String getSdcPropertiesByServiceUUIDForRefresh(
611 @PathParam("serviceInvariantUUID") String serviceInvariantUUID,
612 @DefaultValue("false") @QueryParam("refresh") boolean refresh)
613 throws GeneralSecurityException, DecoderException, IOException {
614 Date startTime = new Date();
615 LoggingUtils.setRequestContext("CldsService: GET sdc properties by uuid", getPrincipalName());
616 CldsServiceData cldsServiceData = new CldsServiceData();
617 cldsServiceData.setServiceInvariantUUID(serviceInvariantUUID);
619 cldsServiceData = cldsDao.getCldsServiceCache(serviceInvariantUUID);
621 if (sdcCatalogServices.isCldsSdcCacheDataExpired(cldsServiceData)) {
622 cldsServiceData = sdcCatalogServices.getCldsServiceDataWithAlarmConditions(serviceInvariantUUID);
623 cldsDao.setCldsServiceCache(new CldsDbServiceCache(cldsServiceData));
625 // filter out VFs the user is not authorized for
626 cldsServiceData.filterVfs(this);
627 // format retrieved data into properties json
628 String sdcProperties = sdcCatalogServices.createPropertiesObjectByUUID(cldsServiceData);
630 LoggingUtils.setTimeContext(startTime, new Date());
631 LoggingUtils.setResponseContext("0", "Get sdc properties by uuid success", this.getClass().getName());
632 auditLogger.info("GET sdc properties by uuid completed");
633 return sdcProperties;
637 * Determine if the user is authorized for a particular VF by its invariant
640 * @param vfInvariantUuid
641 * @throws NotAuthorizedException
644 public boolean isAuthorizedForVf(String vfInvariantUuid) {
645 if (cldsPermissionTypeFilterVf != null && !cldsPermissionTypeFilterVf.isEmpty()) {
646 SecureServicePermission permission = SecureServicePermission.create(cldsPermissionTypeFilterVf,
647 cldsPermissionInstance, vfInvariantUuid);
648 return isAuthorized(permission);
650 // if CLDS_PERMISSION_TYPE_FILTER_VF property is not provided, then
651 // VF filtering is turned off
652 logger.warn("VF filtering turned off");
658 * Determine if the user is authorized for a particular VF by its invariant
659 * UUID. If not authorized, then NotAuthorizedException is thrown.
664 private boolean isAuthorizedForVf(CldsModel model) {
665 String vf = ModelProperties.getVf(model);
666 if (vf == null || vf.length() == 0) {
667 logger.info("VF not found in model");
670 return isAuthorizedForVf(vf);
674 private String createUiServiceFormatJson(String responseStr) throws IOException {
675 if (StringUtils.isBlank(responseStr)) {
678 ObjectMapper objectMapper = new ObjectMapper();
679 List<SdcServiceInfo> rawList = objectMapper.readValue(responseStr,
680 objectMapper.getTypeFactory().constructCollectionType(List.class, SdcServiceInfo.class));
681 ObjectNode invariantIdServiceNode = objectMapper.createObjectNode();
682 ObjectNode serviceNode = objectMapper.createObjectNode();
683 logger.info("value of cldsserviceiNfolist: {}", rawList);
684 if (rawList != null && !rawList.isEmpty()) {
685 List<SdcServiceInfo> cldsSdcServiceInfoList = sdcCatalogServices.removeDuplicateServices(rawList);
686 for (SdcServiceInfo currCldsSdcServiceInfo : cldsSdcServiceInfoList) {
687 if (currCldsSdcServiceInfo != null) {
688 invariantIdServiceNode.put(currCldsSdcServiceInfo.getInvariantUUID(),
689 currCldsSdcServiceInfo.getName());
692 serviceNode.putPOJO("service", invariantIdServiceNode);
694 return serviceNode.toString();
697 private String createPropertiesObjectByUUID(String cldsResponseStr) throws IOException {
698 ObjectMapper mapper = new ObjectMapper();
699 SdcServiceDetail cldsSdcServiceDetail = mapper.readValue(cldsResponseStr, SdcServiceDetail.class);
700 ObjectNode globalPropsJson = (ObjectNode) refProp.getJsonTemplate(GLOBAL_PROPERTIES_KEY);
701 if (cldsSdcServiceDetail != null && cldsSdcServiceDetail.getUuid() != null) {
703 * to create json with vf, alarm and locations
705 ObjectNode serviceObjectNode = createEmptyVfAlarmObject(mapper);
706 ObjectNode vfObjectNode = mapper.createObjectNode();
708 * to create json with vf and vfresourceId
710 createVfObjectNode(vfObjectNode, mapper, cldsSdcServiceDetail.getResources());
711 serviceObjectNode.putPOJO(cldsSdcServiceDetail.getInvariantUUID(), vfObjectNode);
712 ObjectNode byServiceBasicObjetNode = mapper.createObjectNode();
713 byServiceBasicObjetNode.putPOJO("byService", serviceObjectNode);
715 * to create json with VFC Node
717 ObjectNode emptyvfcobjectNode = createByVFCObjectNode(mapper, cldsSdcServiceDetail.getResources());
718 byServiceBasicObjetNode.putPOJO("byVf", emptyvfcobjectNode);
719 globalPropsJson.putPOJO("shared", byServiceBasicObjetNode);
720 logger.info("valuie of objNode: {}", globalPropsJson);
722 return globalPropsJson.toString();
725 private ObjectNode createEmptyVfAlarmObject(ObjectMapper mapper) {
726 ObjectNode emptyObjectNode = mapper.createObjectNode();
727 emptyObjectNode.put("", "");
728 ObjectNode vfObjectNode = mapper.createObjectNode();
729 vfObjectNode.putPOJO("vf", emptyObjectNode);
730 vfObjectNode.putPOJO("location", emptyObjectNode);
731 vfObjectNode.putPOJO("alarmCondition", emptyObjectNode);
732 ObjectNode emptyServiceObjectNode = mapper.createObjectNode();
733 emptyServiceObjectNode.putPOJO("", vfObjectNode);
734 return emptyServiceObjectNode;
737 private void createVfObjectNode(ObjectNode vfObjectNode2, ObjectMapper mapper,
738 List<SdcResource> rawCldsSdcResourceList) {
739 ObjectNode vfNode = mapper.createObjectNode();
741 // To remove repeated resource instance name from
742 // resourceInstanceList
743 List<SdcResource> cldsSdcResourceList = sdcCatalogServices
744 .removeDuplicateSdcResourceInstances(rawCldsSdcResourceList);
746 * Creating vf resource node using cldsSdcResource Object
748 if (cldsSdcResourceList != null && !cldsSdcResourceList.isEmpty()) {
749 for (SdcResource cldsSdcResource : cldsSdcResourceList) {
750 if (cldsSdcResource != null && "VF".equalsIgnoreCase(cldsSdcResource.getResoucreType())) {
751 vfNode.put(cldsSdcResource.getResourceUUID(), cldsSdcResource.getResourceName());
755 vfObjectNode2.putPOJO("vf", vfNode);
757 * creating location json object using properties file value
759 ObjectNode locationJsonNode;
761 locationJsonNode = (ObjectNode) mapper.readValue(refProp.getStringValue("ui.location.default"),
763 } catch (IOException e) {
764 logger.error("Unable to load ui.location.default JSON in clds-references.properties properly", e);
765 throw new CldsConfigException(
766 "Unable to load ui.location.default JSON in clds-references.properties properly", e);
768 vfObjectNode2.putPOJO("location", locationJsonNode);
770 * creating alarm json object using properties file value
772 String alarmStringValue = refProp.getStringValue("ui.alarm.default");
773 logger.info("value of alarm: {}", alarmStringValue);
774 ObjectNode alarmStringJsonNode;
776 alarmStringJsonNode = (ObjectNode) mapper.readValue(alarmStringValue, JsonNode.class);
777 } catch (IOException e) {
778 logger.error("Unable to ui.alarm.default JSON in clds-references.properties properly", e);
779 throw new CldsConfigException("Unable to load ui.alarm.default JSON in clds-references.properties properly",
782 vfObjectNode2.putPOJO("alarmCondition", alarmStringJsonNode);
785 private ObjectNode createByVFCObjectNode(ObjectMapper mapper, List<SdcResource> cldsSdcResourceList) {
786 ObjectNode emptyObjectNode = mapper.createObjectNode();
787 ObjectNode emptyvfcobjectNode = mapper.createObjectNode();
788 ObjectNode vfCObjectNode = mapper.createObjectNode();
789 vfCObjectNode.putPOJO("vfC", emptyObjectNode);
790 ObjectNode subVfCObjectNode = mapper.createObjectNode();
791 subVfCObjectNode.putPOJO("vfc", emptyObjectNode);
792 if (cldsSdcResourceList != null && !cldsSdcResourceList.isEmpty()) {
793 for (SdcResource cldsSdcResource : cldsSdcResourceList) {
794 if (cldsSdcResource != null && "VF".equalsIgnoreCase(cldsSdcResource.getResoucreType())) {
795 vfCObjectNode.putPOJO(cldsSdcResource.getResourceUUID(), subVfCObjectNode);
799 emptyvfcobjectNode.putPOJO("", vfCObjectNode);
800 return emptyvfcobjectNode;
804 @Path("/deploy/{modelName}")
805 @Consumes(MediaType.APPLICATION_JSON)
806 @Produces(MediaType.APPLICATION_JSON)
807 public Response deployModel(@PathParam("modelName") String modelName,
809 Date startTime = new Date();
810 LoggingUtils.setRequestContext("CldsService: Deploy model", getPrincipalName());
811 Boolean errorCase = false;
814 checkForDuplicateServiceVf(modelName, model.getPropText());
815 } catch (IOException | BadRequestException e) {
817 logger.error("Exception occured during duplicate check for service and VF", e);
819 String deploymentId = "";
820 // If model is already deployed then pass same deployment id
821 if (model.getDeploymentId() != null && !model.getDeploymentId().isEmpty()) {
822 deploymentId = model.getDeploymentId();
824 deploymentId = "closedLoop_" + UUID.randomUUID() + "_deploymentId";
826 String createNewDeploymentStatusUrl = dcaeDispatcherServices.createNewDeployment(deploymentId,
828 String operationStatus = "processing";
829 long waitingTime = System.nanoTime() + TimeUnit.MINUTES.toNanos(10);
830 while ("processing".equalsIgnoreCase(operationStatus)) {
831 // Break the loop if waiting for more than 10 mins
832 if (waitingTime < System.nanoTime()) {
835 operationStatus = dcaeDispatcherServices.getOperationStatus(createNewDeploymentStatusUrl);
837 if ("succeeded".equalsIgnoreCase(operationStatus)) {
838 String artifactName = model.getControlName();
839 if (artifactName != null) {
840 artifactName = artifactName + ".yml";
842 DcaeEvent dcaeEvent = new DcaeEvent();
843 /* set dcae events */
844 dcaeEvent.setArtifactName(artifactName);
845 dcaeEvent.setEvent(DcaeEvent.EVENT_DEPLOYMENT);
846 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), getUserId(), dcaeEvent.getCldsActionCd(),
847 CldsEvent.ACTION_STATE_RECEIVED, null);
848 model.setDeploymentId(deploymentId);
849 model.save(cldsDao, getUserId());
851 logger.info("Deploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
852 throw new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR,
853 "Deploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
855 logger.info("Deploy model (" + modelName + ") succeeded...Deployment Id is - " + deploymentId);
857 LoggingUtils.setTimeContext(startTime, new Date());
858 LoggingUtils.setResponseContext("0", "Deploy model success", this.getClass().getName());
859 auditLogger.info("Deploy model completed");
860 } catch (Exception e) {
862 logger.error("Exception occured during deployModel", e);
866 return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(model).build();
868 return Response.status(Response.Status.OK).entity(model).build();
872 @Path("/undeploy/{modelName}")
873 @Consumes(MediaType.APPLICATION_JSON)
874 @Produces(MediaType.APPLICATION_JSON)
875 public Response unDeployModel(@PathParam("modelName") String modelName,
877 Date startTime = new Date();
878 LoggingUtils.setRequestContext("CldsService: Undeploy model", getPrincipalName());
880 Boolean errorCase = false;
882 String operationStatusUndeployUrl = dcaeDispatcherServices.deleteExistingDeployment(model.getDeploymentId(),
884 String operationStatus = "processing";
885 long waitingTime = System.nanoTime() + TimeUnit.MINUTES.toNanos(10);
886 while ("processing".equalsIgnoreCase(operationStatus)) {
887 if (waitingTime < System.nanoTime()) {
890 operationStatus = dcaeDispatcherServices.getOperationStatus(operationStatusUndeployUrl);
892 if ("succeeded".equalsIgnoreCase(operationStatus)) {
893 String artifactName = model.getControlName();
894 if (artifactName != null) {
895 artifactName = artifactName + ".yml";
897 DcaeEvent dcaeEvent = new DcaeEvent();
899 dcaeEvent.setArtifactName(artifactName);
900 dcaeEvent.setEvent(DcaeEvent.EVENT_UNDEPLOYMENT);
901 CldsEvent.insEvent(cldsDao, model.getControlName(), getUserId(), dcaeEvent.getCldsActionCd(),
902 CldsEvent.ACTION_STATE_RECEIVED, null);
903 model.setDeploymentId(null);
904 model.save(cldsDao, getUserId());
906 logger.info("Undeploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
907 throw new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR,
908 "Undeploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
910 logger.info("Undeploy model (" + modelName + ") succeeded.");
912 LoggingUtils.setTimeContext(startTime, new Date());
913 LoggingUtils.setResponseContext("0", "Undeploy model success", this.getClass().getName());
914 auditLogger.info("Undeploy model completed");
915 } catch (Exception e) {
917 logger.error("Exception occured during unDeployModel", e);
921 return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(model).build();
923 return Response.status(Response.Status.OK).entity(model).build();
926 private void checkForDuplicateServiceVf(String modelName, String modelPropText) throws IOException {
927 JsonNode modelJson = new ObjectMapper().readTree(modelPropText);
928 JsonNode globalNode = modelJson.get("global");
929 String service = AbstractModelElement.getValueByName(globalNode, "service");
930 List<String> resourceVf = AbstractModelElement.getValuesByName(globalNode, "vf");
931 if (service != null && resourceVf != null && !resourceVf.isEmpty()) {
932 List<CldsModelProp> cldsModelPropList = cldsDao.getDeployedModelProperties();
933 for (CldsModelProp cldsModelProp : cldsModelPropList) {
934 JsonNode currentJson = new ObjectMapper().readTree(cldsModelProp.getPropText());
935 JsonNode currentNode = currentJson.get("global");
936 String currentService = AbstractModelElement.getValueByName(currentNode, "service");
937 List<String> currentVf = AbstractModelElement.getValuesByName(currentNode, "vf");
938 if (currentVf != null && !currentVf.isEmpty()) {
939 if (!modelName.equalsIgnoreCase(cldsModelProp.getName()) && service.equalsIgnoreCase(currentService)
940 && resourceVf.get(0).equalsIgnoreCase(currentVf.get(0))) {
941 throw new BadRequestException("Same Service/VF already exists in " + cldsModelProp.getName()
942 + " model, please select different Service/VF.");