2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 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 java.io.IOException;
27 import java.io.InputStream;
28 import java.sql.SQLException;
29 import java.util.Date;
30 import java.util.HashMap;
31 import java.util.List;
33 import java.util.Properties;
34 import java.util.UUID;
35 import java.util.concurrent.TimeUnit;
37 import javax.annotation.PostConstruct;
38 import javax.ws.rs.Consumes;
39 import javax.ws.rs.DefaultValue;
40 import javax.ws.rs.GET;
41 import javax.ws.rs.NotAuthorizedException;
42 import javax.ws.rs.POST;
43 import javax.ws.rs.PUT;
44 import javax.ws.rs.Path;
45 import javax.ws.rs.PathParam;
46 import javax.ws.rs.Produces;
47 import javax.ws.rs.QueryParam;
48 import javax.ws.rs.core.MediaType;
49 import javax.xml.transform.TransformerConfigurationException;
50 import javax.xml.transform.TransformerException;
52 import org.apache.commons.lang3.StringUtils;
53 import org.camunda.bpm.engine.RuntimeService;
54 import org.camunda.bpm.engine.runtime.ProcessInstance;
55 import org.jboss.resteasy.spi.BadRequestException;
56 import org.onap.clamp.clds.client.DcaeDispatcherServices;
57 import org.onap.clamp.clds.client.DcaeInventoryServices;
58 import org.onap.clamp.clds.client.SdcCatalogServices;
59 import org.onap.clamp.clds.dao.CldsDao;
60 import org.onap.clamp.clds.model.CldsDBServiceCache;
61 import org.onap.clamp.clds.model.CldsEvent;
62 import org.onap.clamp.clds.model.CldsHealthCheck;
63 import org.onap.clamp.clds.model.CldsInfo;
64 import org.onap.clamp.clds.model.CldsModel;
65 import org.onap.clamp.clds.model.CldsSdcResource;
66 import org.onap.clamp.clds.model.CldsSdcServiceDetail;
67 import org.onap.clamp.clds.model.CldsSdcServiceInfo;
68 import org.onap.clamp.clds.model.CldsServiceData;
69 import org.onap.clamp.clds.model.CldsTemplate;
70 import org.onap.clamp.clds.model.DcaeEvent;
71 import org.onap.clamp.clds.model.ValueItem;
72 import org.onap.clamp.clds.model.prop.ModelProperties;
73 import org.onap.clamp.clds.model.refprop.RefProp;
74 import org.onap.clamp.clds.transform.XslTransformer;
75 import org.onap.clamp.clds.util.LoggingUtils;
76 import org.springframework.beans.factory.annotation.Autowired;
77 import org.springframework.beans.factory.annotation.Value;
78 import org.springframework.context.ApplicationContext;
79 import org.springframework.http.HttpStatus;
80 import org.springframework.web.client.HttpClientErrorException;
82 import com.att.ajsc.common.AjscService;
83 import com.att.eelf.configuration.EELFLogger;
84 import com.att.eelf.configuration.EELFManager;
85 import com.fasterxml.jackson.core.JsonProcessingException;
86 import com.fasterxml.jackson.databind.JsonNode;
87 import com.fasterxml.jackson.databind.ObjectMapper;
88 import com.fasterxml.jackson.databind.node.ObjectNode;
90 import io.swagger.annotations.Api;
91 import io.swagger.annotations.ApiOperation;
94 * Service to save and retrieve the CLDS model attributes.
97 @Api(value = "/clds", description = "Clds operations")
99 public class CldsService extends SecureServiceBase {
102 private ApplicationContext appContext;
104 private static final String RESOURCE_NAME = "clds-version.properties";
106 protected static final EELFLogger logger = EELFManager.getInstance().getLogger(CldsService.class);
107 protected static final EELFLogger auditLogger = EELFManager.getInstance().getAuditLogger();
109 @Value("${CLDS_PERMISSION_TYPE_CL:permission-type-cl}")
110 private String cldsPersmissionTypeCl;
112 @Value("${CLDS_PERMISSION_TYPE_CL_MANAGE:permission-type-cl-manage}")
113 private String cldsPermissionTypeClManage;
115 @Value("${CLDS_PERMISSION_TYPE_CL_EVENT:permission-type-cl-event}")
116 private String cldsPermissionTypeClEvent;
118 @Value("${CLDS_PERMISSION_TYPE_FILTER_VF:permission-type-filter-vf}")
119 private String cldsPermissionTypeFilterVf;
121 @Value("${CLDS_PERMISSION_TYPE_TEMPLATE:permission-type-template}")
122 private String cldsPermissionTypeTemplate;
124 @Value("${CLDS_PERMISSION_INSTANCE:dev}")
125 private String cldsPermissionInstance;
127 private SecureServicePermission permissionReadCl;
129 private SecureServicePermission permissionUpdateCl;
131 private SecureServicePermission permissionReadTemplate;
133 private SecureServicePermission permissionUpdateTemplate;
136 private final void afterConstruction() {
137 permissionReadCl = SecureServicePermission.create(cldsPersmissionTypeCl, cldsPermissionInstance, "read");
138 permissionUpdateCl = SecureServicePermission.create(cldsPersmissionTypeCl, cldsPermissionInstance, "update");
139 permissionReadTemplate = SecureServicePermission.create(cldsPermissionTypeTemplate, cldsPermissionInstance,
141 permissionUpdateTemplate = SecureServicePermission.create(cldsPermissionTypeTemplate, cldsPermissionInstance,
145 @Value("${org.onap.clamp.config.files.globalClds:'classpath:/clds/globalClds.properties'}")
146 private String globalClds;
148 private Properties globalCldsProperties;
151 private CldsDao cldsDao;
153 private RuntimeService runtimeService;
155 private XslTransformer cldsBpmnTransformer;
158 private RefProp refProp;
161 private SdcCatalogServices sdcCatalogServices;
164 private DcaeDispatcherServices dcaeDispatcherServices;
167 private DcaeInventoryServices dcaeInventoryServices;
169 public CldsService() {
172 public CldsService(RefProp refProp) {
173 this.refProp = refProp;
178 * CLDS IFO service will return 3 things 1. User Name 2. CLDS code version
179 * that is currently installed from pom.xml file 3. User permissions
185 @Produces(MediaType.APPLICATION_JSON)
186 public CldsInfo getCldsInfo() {
188 CldsInfo cldsInfo = new CldsInfo();
191 cldsInfo.setUserName(getUserName());
193 // Get CLDS application version
194 String cldsVersion = "";
195 Properties props = new Properties();
196 InputStream resourceStream = null;
199 ClassLoader loader = Thread.currentThread().getContextClassLoader();
200 resourceStream = loader.getResourceAsStream(RESOURCE_NAME);
201 props.load(resourceStream);
202 cldsVersion = props.getProperty("clds.version");
203 } catch (Exception ex) {
204 ex.printStackTrace();
206 if (resourceStream != null) {
208 resourceStream.close();
209 } catch (IOException e) {
214 cldsInfo.setCldsVersion(cldsVersion);
216 // Get the user list of permissions
217 cldsInfo.setPermissionReadCl(isAuthorizedNoException(permissionReadCl));
218 cldsInfo.setPermissionUpdateCl(isAuthorizedNoException(permissionUpdateCl));
219 cldsInfo.setPermissionReadTemplate(isAuthorizedNoException(permissionReadTemplate));
220 cldsInfo.setPermissionUpdateTemplate(isAuthorizedNoException(permissionUpdateTemplate));
225 @Path("/healthcheck")
226 @Produces(MediaType.APPLICATION_JSON)
227 public CldsHealthCheck gethealthcheck() {
229 CldsHealthCheck cldsHealthCheck = new CldsHealthCheck();
232 cldsDao.doHealthCheck();
233 cldsHealthCheck.setHealthCheckComponent("CLDS-APP");
234 cldsHealthCheck.setHealthCheckStatus("UP");
235 cldsHealthCheck.setDescription("OK");
236 } catch (SQLException e) {
237 logger.error("CLAMP application DB Error" + e);
238 cldsHealthCheck.setHealthCheckComponent("CLDS-APP");
239 cldsHealthCheck.setHealthCheckStatus("DOWN");
240 cldsHealthCheck.setDescription("NOT-OK");
241 // return Response.status(500).entity("Database down for CLDS
242 // application").build();
243 } catch (Exception e) {
244 logger.error("CLAMP application DB Error" + e);
245 cldsHealthCheck.setHealthCheckComponent("CLDS-APP");
246 cldsHealthCheck.setHealthCheckStatus("DOWN");
247 cldsHealthCheck.setDescription("NOT-OK");
248 // return Response.status(500).entity("Database down for CLDS
249 // application").build();
252 return cldsHealthCheck;
257 * REST service that retrieves BPMN for a CLDS model name from the database.
258 * This is subset of the json getModel. This is only expected to be used for
259 * testing purposes, not by the UI.
262 * @return bpmn xml text - content of bpmn given name
264 @ApiOperation(value = "Retrieves BPMN for a CLDS model name from the database", notes = "This is only expected to be used for testing purposes, not by the UI", response = String.class)
266 @Path("/model/bpmn/{modelName}")
267 @Produces(MediaType.TEXT_XML)
268 public String getBpmnXml(@PathParam("modelName") String modelName) {
269 Date startTime = new Date();
270 LoggingUtils.setRequestContext("CldsService: GET model bpmn", getPrincipalName());
271 isAuthorized(permissionReadCl);
272 logger.info("GET bpmnText for modelName={}", modelName);
273 CldsModel model = CldsModel.retrieve(cldsDao, modelName, false);
275 LoggingUtils.setTimeContext(startTime, new Date());
276 LoggingUtils.setResponseContext("0", "Get model bpmn success", this.getClass().getName());
277 auditLogger.info("GET model bpmn completed");
278 return model.getBpmnText();
282 * REST service that saves BPMN for a CLDS model by name in the database.
283 * This is subset of the json putModel. This is only expected to be used for
284 * testing purposes, not by the UI.
288 @ApiOperation(value = "Saves BPMN for a CLDS model by name in the database", notes = "This is only expected to be used for testing purposes, not by the UI", response = String.class)
290 @Path("/model/bpmn/{modelName}")
291 @Consumes(MediaType.TEXT_XML)
292 public String putBpmnXml(@PathParam("modelName") String modelName, String bpmnText) {
293 LoggingUtils.setRequestContext("CldsService: PUT model bpmn", getPrincipalName());
294 isAuthorized(permissionUpdateCl);
295 logger.info("PUT bpmnText for modelName={}", modelName);
296 logger.info("PUT bpmnText={}", bpmnText);
297 CldsModel cldsModel = CldsModel.retrieve(cldsDao, modelName, true);
298 cldsModel.setBpmnText(bpmnText);
299 cldsModel.save(cldsDao, getUserId());
301 LoggingUtils.setTimeContext(new Date(), new Date());
302 LoggingUtils.setResponseContext("0", "Put model bpmn success", this.getClass().getName());
303 auditLogger.info("PUT model bpmn completed");
304 return "wrote bpmnText for modelName=" + modelName;
308 * REST service that retrieves image for a CLDS model name from the
309 * database. This is subset of the json getModel. This is only expected to
310 * be used for testing purposes, not by the UI.
313 * @return image xml text - content of image given name
315 @ApiOperation(value = "Retrieves image for a CLDS model name from the database", notes = "This is only expected to be used for testing purposes, not by the UI", response = String.class)
317 @Path("/model/image/{modelName}")
318 @Produces(MediaType.TEXT_XML)
319 public String getImageXml(@PathParam("modelName") String modelName) {
320 Date startTime = new Date();
321 LoggingUtils.setRequestContext("CldsService: GET model image", getPrincipalName());
322 isAuthorized(permissionReadCl);
323 logger.info("GET imageText for modelName={}", modelName);
324 CldsModel model = CldsModel.retrieve(cldsDao, modelName, false);
326 LoggingUtils.setTimeContext(startTime, new Date());
327 LoggingUtils.setResponseContext("0", "Get model image success", this.getClass().getName());
328 auditLogger.info("GET model image completed");
329 return model.getImageText();
333 * REST service that saves image for a CLDS model by name in the database.
334 * This is subset of the json putModel. This is only expected to be used for
335 * testing purposes, not by the UI.
339 @ApiOperation(value = "Saves image for a CLDS model by name in the database", notes = "This is only expected to be used for testing purposes, not by the UI", response = String.class)
341 @Path("/model/image/{modelName}")
342 @Consumes(MediaType.TEXT_XML)
343 public String putImageXml(@PathParam("modelName") String modelName, String imageText) {
344 Date startTime = new Date();
345 LoggingUtils.setRequestContext("CldsService: PUT model image", getPrincipalName());
346 isAuthorized(permissionUpdateCl);
347 logger.info("PUT iamgeText for modelName={}", modelName);
348 logger.info("PUT imageText={}", imageText);
349 CldsModel cldsModel = CldsModel.retrieve(cldsDao, modelName, true);
350 cldsModel.setImageText(imageText);
351 cldsModel.save(cldsDao, getUserId());
353 LoggingUtils.setTimeContext(startTime, new Date());
354 LoggingUtils.setResponseContext("0", "Put model image success", this.getClass().getName());
355 auditLogger.info("PUT model image completed");
356 return "wrote imageText for modelName=" + modelName;
360 * REST service that retrieves a CLDS model by name from the database.
363 * @return clds model - clds model for the given model name
364 * @throws NotAuthorizedException
366 @ApiOperation(value = "Retrieves a CLDS model by name from the database", notes = "", response = String.class)
368 @Path("/model/{modelName}")
369 @Produces(MediaType.APPLICATION_JSON)
370 public CldsModel getModel(@PathParam("modelName") String modelName) throws NotAuthorizedException {
371 Date startTime = new Date();
372 LoggingUtils.setRequestContext("CldsService: GET model", getPrincipalName());
373 isAuthorized(permissionReadCl);
374 logger.debug("GET model for modelName={}", modelName);
375 CldsModel cldsModel = CldsModel.retrieve(cldsDao, modelName, false);
376 isAuthorizedForVf(cldsModel);
377 cldsModel.setUserAuthorizedToUpdate(isAuthorizedNoException(permissionUpdateCl));
380 * Checking condtion whether our CLDS model can call INventory Method
382 if (cldsModel.canInventoryCall()) {
385 * Below is the method to for inventory call and DB insert for
388 dcaeInventoryServices.setEventInventory(cldsModel, getUserId());
389 } catch (Exception e) {
390 LoggingUtils.setErrorContext("900", "Set event inventory error");
391 logger.error("getModel set event Inventory error:" + e);
395 LoggingUtils.setTimeContext(startTime, new Date());
396 LoggingUtils.setResponseContext("0", "Get model success", this.getClass().getName());
397 auditLogger.info("GET model completed");
402 * REST service that saves a CLDS model by name in the database.
405 * @throws TransformerException
406 * @throws TransformerConfigurationException
408 @ApiOperation(value = "Saves a CLDS model by name in the database", notes = "", response = String.class)
410 @Path("/model/{modelName}")
411 @Consumes(MediaType.APPLICATION_JSON)
412 @Produces(MediaType.APPLICATION_JSON)
413 public CldsModel putModel(@PathParam("modelName") String modelName, CldsModel cldsModel)
414 throws TransformerException {
415 Date startTime = new Date();
416 LoggingUtils.setRequestContext("CldsService: PUT model", getPrincipalName());
417 isAuthorized(permissionUpdateCl);
418 isAuthorizedForVf(cldsModel);
419 logger.info("PUT model for modelName={}", modelName);
420 logger.info("PUT bpmnText={}", cldsModel.getBpmnText());
421 logger.info("PUT propText={}", cldsModel.getPropText());
422 logger.info("PUT imageText={}", cldsModel.getImageText());
423 cldsModel.setName(modelName);
425 if (cldsModel.getTemplateName() != null) {
426 CldsTemplate template = cldsDao.getTemplate(cldsModel.getTemplateName());
427 if (template != null) {
428 cldsModel.setTemplateId(template.getId());
429 cldsModel.setDocText(template.getPropText());
430 cldsModel.setDocId(template.getPropId());
433 cldsModel.save(cldsDao, getUserId());
434 cldsModel.save(cldsDao, getUserId());
436 LoggingUtils.setTimeContext(startTime, new Date());
437 LoggingUtils.setResponseContext("0", "Put model success", this.getClass().getName());
438 auditLogger.info("PUT model completed");
443 * REST service that retrieves a list of CLDS model names.
445 * @return model names in JSON
447 @ApiOperation(value = "Retrieves a list of CLDS model names", notes = "", response = String.class)
449 @Path("/model-names")
450 @Produces(MediaType.APPLICATION_JSON)
451 public List<ValueItem> getModelNames() {
452 Date startTime = new Date();
453 LoggingUtils.setRequestContext("CldsService: GET model names", getPrincipalName());
454 isAuthorized(permissionReadCl);
455 logger.info("GET list of model names");
456 List<ValueItem> names = cldsDao.getBpmnNames();
458 LoggingUtils.setTimeContext(startTime, new Date());
459 LoggingUtils.setResponseContext("0", "Get model names success", this.getClass().getName());
460 auditLogger.info("GET model names completed");
465 * REST service that saves and processes an action for a CLDS model by name.
473 * @throws JsonProcessingException
474 * @throws NotAuthorizedException
476 @ApiOperation(value = "Saves and processes an action for a CLDS model by name", notes = "", response = String.class)
478 @Path("/action/{action}/{modelName}")
479 @Consumes(MediaType.APPLICATION_JSON)
480 @Produces(MediaType.APPLICATION_JSON)
481 public CldsModel putModelAndProcessAction(@PathParam("action") String action,
482 @PathParam("modelName") String modelName, @QueryParam("test") String test, CldsModel model)
484 Date startTime = new Date();
485 LoggingUtils.setRequestContext("CldsService: Process model action", getPrincipalName());
486 String actionCd = action.toUpperCase();
487 SecureServicePermission permisionManage = SecureServicePermission.create(cldsPermissionTypeClManage,
488 cldsPermissionInstance, actionCd);
489 isAuthorized(permisionManage);
490 isAuthorizedForVf(model);
491 String userid = getUserId();
492 String actionStateCd = CldsEvent.ACTION_STATE_INITIATED;
493 String processDefinitionKey = "clds-process-action-wf";
495 logger.info("PUT actionCd={}", actionCd);
496 logger.info("PUT actionStateCd={}", actionStateCd);
497 logger.info("PUT processDefinitionKey={}", processDefinitionKey);
498 logger.info("PUT modelName={}", modelName);
499 logger.info("PUT test={}", test);
500 logger.info("PUT bpmnText={}", model.getBpmnText());
501 logger.info("PUT propText={}", model.getPropText());
502 logger.info("PUT userid={}", userid);
503 logger.info("PUT getTypeId={}", model.getTypeId());
504 logger.info("PUT deploymentId={}", model.getDeploymentId());
506 if (model.getTemplateName() != null) {
507 CldsTemplate template = cldsDao.getTemplate(model.getTemplateName());
508 if (template != null) {
509 model.setTemplateId(template.getId());
510 model.setDocText(template.getPropText());
511 model.setDocId(template.getPropId());
515 model.setName(modelName);
516 model.save(cldsDao, getUserId());
518 // get vars and format if necessary
519 String prop = model.getPropText();
520 String bpmn = model.getBpmnText();
521 String docText = model.getDocText();
522 String controlName = model.getControlName();
524 String bpmnJson = cldsBpmnTransformer.doXslTransformToString(bpmn);
525 logger.info("PUT bpmnJson={}", bpmnJson);
527 // Flag indicates whether it is triggered by Validation Test button from
529 boolean isTest = false;
530 if (test != null && test.equalsIgnoreCase("true")) {
533 // if action.test.override is true, then any action will be marked
534 // as test=true (even if incoming action request had test=false);
535 // otherwise, test flag will be unchanged on the action request
536 String actionTestOverride = refProp.getStringValue("action.test.override");
537 if (actionTestOverride != null && actionTestOverride.equalsIgnoreCase("true")) {
538 logger.info("PUT actionTestOverride={}", actionTestOverride);
539 logger.info("PUT override test indicator and setting it to true");
543 logger.info("PUT isTest={}", isTest);
545 boolean isInsertTestEvent = false;
546 String insertTestEvent = refProp.getStringValue("action.insert.test.event");
547 if (insertTestEvent != null && insertTestEvent.equalsIgnoreCase("true")) {
548 isInsertTestEvent = true;
550 logger.info("PUT isInsertTestEvent={}", isInsertTestEvent);
552 // determine if requested action is permitted
553 model.validateAction(actionCd);
555 // input variables to camunda process
556 Map<String, Object> variables = new HashMap<>();
557 variables.put("actionCd", actionCd);
558 variables.put("modelProp", prop.getBytes());
559 variables.put("modelBpmnProp", bpmnJson);
560 variables.put("modelName", modelName);
561 variables.put("controlName", controlName);
562 variables.put("docText", docText.getBytes());
563 variables.put("isTest", isTest);
564 variables.put("userid", userid);
565 variables.put("isInsertTestEvent", isInsertTestEvent);
566 logger.info("modelProp - " + prop);
567 logger.info("docText - " + docText);
569 // start camunda process
570 ProcessInstance pi = runtimeService.startProcessInstanceByKey(processDefinitionKey, variables);
573 logger.info("Started processDefinitionId={}, processInstanceId={}", pi.getProcessDefinitionId(),
574 pi.getProcessInstanceId());
576 // refresh model info from db (get fresh event info)
577 CldsModel retreivedModel = CldsModel.retrieve(cldsDao, modelName, false);
579 if (actionCd.equalsIgnoreCase(CldsEvent.ACTION_SUBMIT)
580 || actionCd.equalsIgnoreCase(CldsEvent.ACTION_RESUBMIT)) {
581 // To verify inventory status and modify model status to distribute
582 dcaeInventoryServices.setEventInventory(retreivedModel, getUserId());
583 retreivedModel.save(cldsDao, getUserId());
586 LoggingUtils.setTimeContext(startTime, new Date());
587 LoggingUtils.setResponseContext("0", "Process model action success", this.getClass().getName());
588 auditLogger.info("Process model action completed");
590 return retreivedModel;
594 * REST service that accepts events for a model.
598 * @throws BadRequestException
600 @ApiOperation(value = "Accepts events for a model", notes = "", response = String.class)
603 @Consumes(MediaType.APPLICATION_JSON)
604 @Produces(MediaType.APPLICATION_JSON)
605 public String postDcaeEvent(@QueryParam("test") String test, DcaeEvent dcaeEvent) throws BadRequestException {
606 Date startTime = new Date();
607 LoggingUtils.setRequestContext("CldsService: Post dcae event", getPrincipalName());
608 String userid = null;
609 // TODO: allow auth checking to be turned off by removing the permission
611 if (cldsPermissionTypeClEvent != null && cldsPermissionTypeClEvent.length() > 0) {
612 SecureServicePermission permissionEvent = SecureServicePermission.create(cldsPermissionTypeClEvent,
613 cldsPermissionInstance, dcaeEvent.getEvent());
614 isAuthorized(permissionEvent);
615 userid = getUserId();
618 // Flag indicates whether it is triggered by Validation Test button from
620 boolean isTest = false;
621 if (test != null && test.equalsIgnoreCase("true")) {
625 int instanceCount = 0;
626 if (dcaeEvent.getInstances() != null) {
627 instanceCount = dcaeEvent.getInstances().size();
629 String msgInfo = "event=" + dcaeEvent.getEvent() + " serviceUUID=" + dcaeEvent.getServiceUUID()
630 + " resourceUUID=" + dcaeEvent.getResourceUUID() + " artifactName=" + dcaeEvent.getArtifactName()
631 + " instance count=" + instanceCount + " isTest=" + isTest;
632 logger.info("POST dcae event {}", msgInfo);
635 logger.warn("Ignorning test event from DCAE");
637 if (DcaeEvent.EVENT_DEPLOYMENT.equalsIgnoreCase(dcaeEvent.getEvent())) {
638 CldsModel.insertModelInstance(cldsDao, dcaeEvent, userid);
640 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), userid, dcaeEvent.getCldsActionCd(),
641 CldsEvent.ACTION_STATE_RECEIVED, null);
645 LoggingUtils.setTimeContext(startTime, new Date());
646 LoggingUtils.setResponseContext("0", "Post dcae event success", this.getClass().getName());
647 auditLogger.info("Post dcae event completed");
653 * REST service that retrieves sdc services
657 @ApiOperation(value = "Retrieves sdc services", notes = "", response = String.class)
659 @Path("/sdc/services")
660 @Produces(MediaType.APPLICATION_JSON)
661 public String getSdcServices() throws Exception {
662 Date startTime = new Date();
663 LoggingUtils.setRequestContext("CldsService: GET sdc services", getPrincipalName());
666 String responseStr = sdcCatalogServices.getSdcServicesInformation(null);
667 retStr = createUiServiceFormatJson(responseStr);
668 } catch (Exception e) {
669 logger.info("{} {}", e.getClass().getName(), e.getMessage());
672 logger.info("value of sdcServices : {}", retStr);
674 LoggingUtils.setTimeContext(startTime, new Date());
675 LoggingUtils.setResponseContext("0", "Get sdc services success", this.getClass().getName());
676 auditLogger.info("GET sdc services completed");
681 * REST service that retrieves total properties required by UI
685 @ApiOperation(value = "Retrieves total properties required by UI", notes = "", response = String.class)
688 @Produces(MediaType.APPLICATION_JSON)
689 public String getSdcProperties() throws Exception {
690 return createPropertiesObjectByUUID(getGlobalCldsString(), "{}");
694 * REST service that retrieves total properties by using invariantUUID based
695 * on refresh and non refresh
699 @ApiOperation(value = "Retrieves total properties by using invariantUUID based on refresh and non refresh", notes = "", response = String.class)
701 @Path("/properties/{serviceInvariantUUID}")
702 @Produces(MediaType.APPLICATION_JSON)
703 public String getSdcPropertiesByServiceUUIDForRefresh(
704 @PathParam("serviceInvariantUUID") String serviceInvariantUUID,
705 @DefaultValue("false") @QueryParam("refresh") String refresh) throws Exception {
706 Date startTime = new Date();
707 LoggingUtils.setRequestContext("CldsService: GET sdc properties by uuid", getPrincipalName());
708 CldsServiceData cldsServiceData = new CldsServiceData();
709 cldsServiceData.setServiceInvariantUUID(serviceInvariantUUID);
711 boolean isCldsSdcDataExpired = true;
712 // To getcldsService information from database cache using invariantUUID
713 // only when refresh = false
714 if (refresh != null && refresh.equalsIgnoreCase("false")) {
715 cldsServiceData = cldsServiceData.getCldsServiceCache(cldsDao, serviceInvariantUUID);
716 // If cldsService is available in database Cache , verify is data
718 if (cldsServiceData != null) {
719 isCldsSdcDataExpired = sdcCatalogServices.isCldsSdcCacheDataExpired(cldsServiceData);
722 // If user Requested for refresh or database cache expired , get all
723 // data from sdc api.
724 if ((refresh != null && refresh.equalsIgnoreCase("true")) || isCldsSdcDataExpired) {
725 cldsServiceData = sdcCatalogServices.getCldsServiceDataWithAlarmConditions(serviceInvariantUUID);
726 CldsDBServiceCache cldsDBServiceCache = sdcCatalogServices
727 .getCldsDbServiceCacheUsingCldsServiceData(cldsServiceData);
728 if (cldsDBServiceCache != null && cldsDBServiceCache.getInvariantId() != null
729 && cldsDBServiceCache.getServiceId() != null) {
730 cldsServiceData.setCldsServiceCache(cldsDao, cldsDBServiceCache);
734 // filter out VFs the user is not authorized for
735 cldsServiceData.filterVfs(this);
738 LoggingUtils.setTimeContext(startTime, new Date());
739 LoggingUtils.setResponseContext("0", "Get sdc properties by uuid success", this.getClass().getName());
740 auditLogger.info("GET sdc properties by uuid completed");
742 // format retrieved data into properties json
743 return sdcCatalogServices.createPropertiesObjectByUUID(getGlobalCldsString(), cldsServiceData);
747 * Determine if the user is authorized for a particular VF by its invariant
750 * @param vfInvariantUuid
751 * @throws NotAuthorizedException
754 public boolean isAuthorizedForVf(String vfInvariantUuid) throws NotAuthorizedException {
755 if (cldsPermissionTypeFilterVf != null && cldsPermissionTypeFilterVf.length() > 0) {
756 SecureServicePermission permission = SecureServicePermission.create(cldsPermissionTypeFilterVf,
757 cldsPermissionInstance, vfInvariantUuid);
758 return isAuthorized(permission);
760 // if CLDS_PERMISSION_TYPE_FILTER_VF property is not provided, then
761 // VF filtering is turned off
762 logger.warn("VF filtering turned off");
768 * Determine if the user is authorized for a particular VF by its invariant
769 * UUID. If not authorized, then NotAuthorizedException is thrown.
774 private boolean isAuthorizedForVf(CldsModel model) throws NotAuthorizedException {
775 String vf = ModelProperties.getVf(model);
776 if (vf == null || vf.length() == 0) {
777 logger.info("VF not found in model");
780 return isAuthorizedForVf(vf);
784 private String createUiServiceFormatJson(String responseStr) throws IOException {
785 if (StringUtils.isBlank(responseStr)) {
788 ObjectMapper objectMapper = new ObjectMapper();
789 List<CldsSdcServiceInfo> rawList = objectMapper.readValue(responseStr,
790 objectMapper.getTypeFactory().constructCollectionType(List.class, CldsSdcServiceInfo.class));
791 ObjectNode invariantIdServiceNode = objectMapper.createObjectNode();
792 ObjectNode serviceNode = objectMapper.createObjectNode();
793 logger.info("value of cldsserviceiNfolist: {}", rawList);
794 if (rawList != null && rawList.size() > 0) {
795 List<CldsSdcServiceInfo> cldsSdcServiceInfoList = sdcCatalogServices.removeDuplicateServices(rawList);
797 for (CldsSdcServiceInfo currCldsSdcServiceInfo : cldsSdcServiceInfoList) {
798 if (currCldsSdcServiceInfo != null) {
799 invariantIdServiceNode.put(currCldsSdcServiceInfo.getInvariantUUID(),
800 currCldsSdcServiceInfo.getName());
803 serviceNode.putPOJO("service", invariantIdServiceNode);
805 return serviceNode.toString();
808 private String createPropertiesObjectByUUID(String globalProps, String cldsResponseStr) throws IOException {
809 ObjectMapper mapper = new ObjectMapper();
810 CldsSdcServiceDetail cldsSdcServiceDetail = mapper.readValue(cldsResponseStr, CldsSdcServiceDetail.class);
811 ObjectNode globalPropsJson = null;
812 if (cldsSdcServiceDetail != null && cldsSdcServiceDetail.getUuid() != null) {
814 * to create json with vf, alarm and locations
816 ObjectNode serviceObjectNode = createEmptyVfAlarmObject(mapper);
817 ObjectNode vfObjectNode = mapper.createObjectNode();
820 * to create json with vf and vfresourceId
822 createVfObjectNode(vfObjectNode, mapper, cldsSdcServiceDetail.getResources());
823 serviceObjectNode.putPOJO(cldsSdcServiceDetail.getInvariantUUID(), vfObjectNode);
824 ObjectNode byServiceBasicObjetNode = mapper.createObjectNode();
825 byServiceBasicObjetNode.putPOJO("byService", serviceObjectNode);
828 * to create json with VFC Node
830 ObjectNode emptyvfcobjectNode = createByVFCObjectNode(mapper, cldsSdcServiceDetail.getResources());
831 byServiceBasicObjetNode.putPOJO("byVf", emptyvfcobjectNode);
832 globalPropsJson = (ObjectNode) mapper.readValue(globalProps, JsonNode.class);
833 globalPropsJson.putPOJO("shared", byServiceBasicObjetNode);
834 logger.info("valuie of objNode: {}", globalPropsJson);
837 * to create json with total properties when no serviceUUID passed
839 globalPropsJson = (ObjectNode) mapper.readValue(globalProps, JsonNode.class);
841 return globalPropsJson.toString();
844 private ObjectNode createEmptyVfAlarmObject(ObjectMapper mapper) {
845 ObjectNode emptyObjectNode = mapper.createObjectNode();
846 emptyObjectNode.put("", "");
847 ObjectNode vfObjectNode = mapper.createObjectNode();
848 vfObjectNode.putPOJO("vf", emptyObjectNode);
849 vfObjectNode.putPOJO("location", emptyObjectNode);
850 vfObjectNode.putPOJO("alarmCondition", emptyObjectNode);
851 ObjectNode emptyServiceObjectNode = mapper.createObjectNode();
852 emptyServiceObjectNode.putPOJO("", vfObjectNode);
853 return emptyServiceObjectNode;
856 private void createVfObjectNode(ObjectNode vfObjectNode2, ObjectMapper mapper,
857 List<CldsSdcResource> rawCldsSdcResourceList) throws IOException {
858 ObjectNode vfNode = mapper.createObjectNode();
861 // To remove repeated resource instance name from resourceInstanceList
862 List<CldsSdcResource> cldsSdcResourceList = sdcCatalogServices
863 .removeDuplicateSdcResourceInstances(rawCldsSdcResourceList);
865 * Creating vf resource node using cldsSdcResource Object
867 if (cldsSdcResourceList != null && cldsSdcResourceList.size() > 0) {
868 for (CldsSdcResource cldsSdcResource : cldsSdcResourceList) {
869 if (cldsSdcResource != null && cldsSdcResource.getResoucreType() != null
870 && cldsSdcResource.getResoucreType().equalsIgnoreCase("VF")) {
871 vfNode.put(cldsSdcResource.getResourceUUID(), cldsSdcResource.getResourceName());
875 vfObjectNode2.putPOJO("vf", vfNode);
876 String locationStringValue = refProp.getStringValue("ui.location.default");
877 String alarmStringValue = refProp.getStringValue("ui.alarm.default");
880 * creating location json object using properties file value
882 ObjectNode locationJsonNode = (ObjectNode) mapper.readValue(locationStringValue, JsonNode.class);
883 vfObjectNode2.putPOJO("location", locationJsonNode);
886 * creating alarm json object using properties file value
888 logger.info("value of alarm: {}", alarmStringValue);
889 ObjectNode alarmStringJsonNode = (ObjectNode) mapper.readValue(alarmStringValue, JsonNode.class);
890 vfObjectNode2.putPOJO("alarmCondition", alarmStringJsonNode);
893 private ObjectNode createByVFCObjectNode(ObjectMapper mapper, List<CldsSdcResource> cldsSdcResourceList) {
894 ObjectNode emptyObjectNode = mapper.createObjectNode();
895 ObjectNode emptyvfcobjectNode = mapper.createObjectNode();
896 ObjectNode vfCObjectNode = mapper.createObjectNode();
897 vfCObjectNode.putPOJO("vfC", emptyObjectNode);
898 ObjectNode subVfCObjectNode = mapper.createObjectNode();
899 subVfCObjectNode.putPOJO("vfc", emptyObjectNode);
900 if (cldsSdcResourceList != null && cldsSdcResourceList.size() > 0) {
901 for (CldsSdcResource cldsSdcResource : cldsSdcResourceList) {
902 if (cldsSdcResource != null && cldsSdcResource.getResoucreType() != null
903 && cldsSdcResource.getResoucreType().equalsIgnoreCase("VF")) {
904 vfCObjectNode.putPOJO(cldsSdcResource.getResourceUUID(), subVfCObjectNode);
908 emptyvfcobjectNode.putPOJO("", vfCObjectNode);
909 return emptyvfcobjectNode;
913 @Path("/deploy/{modelName}")
914 @Consumes(MediaType.APPLICATION_JSON)
915 @Produces(MediaType.APPLICATION_JSON)
916 public CldsModel deployModel(@PathParam("action") String action, @PathParam("modelName") String modelName,
917 @QueryParam("test") String test, CldsModel model) throws Exception {
918 Date startTime = new Date();
919 LoggingUtils.setRequestContext("CldsService: Deploy model", getPrincipalName());
920 String deploymentId = "closedLoop_" + UUID.randomUUID() + "_deploymentId";
921 String createNewDeploymentStatusUrl = dcaeDispatcherServices.createNewDeployment(deploymentId,
923 String operationStatus = "processing";
924 long waitingTime = System.nanoTime() + TimeUnit.MINUTES.toNanos(10);
925 while (operationStatus.equalsIgnoreCase("processing")) {
926 // Break the loop if waiting for more than 10 mins
927 if (waitingTime < System.nanoTime()) {
930 operationStatus = dcaeDispatcherServices.getOperationStatus(createNewDeploymentStatusUrl);
932 if (operationStatus != null && operationStatus.equalsIgnoreCase("succeeded")) {
933 String artifactName = model.getControlName();
934 if (artifactName != null) {
935 artifactName = artifactName + ".yml";
937 DcaeEvent dcaeEvent = new DcaeEvent();
938 /* set dcae events */
939 dcaeEvent.setArtifactName(artifactName);
940 dcaeEvent.setEvent(DcaeEvent.EVENT_DEPLOYMENT);
941 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), getUserId(), dcaeEvent.getCldsActionCd(),
942 CldsEvent.ACTION_STATE_RECEIVED, null);
943 model.setDeploymentId(deploymentId);
944 model.save(cldsDao, getUserId());
946 logger.info("Deploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
947 throw new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR,
948 "Deploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
950 logger.info("Deploy model (" + modelName + ") succeeded...Deployment Id is - " + deploymentId);
952 LoggingUtils.setTimeContext(startTime, new Date());
953 LoggingUtils.setResponseContext("0", "Deploy model success", this.getClass().getName());
954 auditLogger.info("Deploy model completed");
959 @Path("/undeploy/{modelName}")
960 @Consumes(MediaType.APPLICATION_JSON)
961 @Produces(MediaType.APPLICATION_JSON)
962 public CldsModel unDeployModel(@PathParam("action") String action, @PathParam("modelName") String modelName,
963 @QueryParam("test") String test, CldsModel model) throws Exception {
964 Date startTime = new Date();
965 LoggingUtils.setRequestContext("CldsService: Undeploy model", getPrincipalName());
966 String operationStatusUndeployUrl = dcaeDispatcherServices.deleteExistingDeployment(model.getDeploymentId(),
968 String operationStatus = "processing";
969 long waitingTime = System.nanoTime() + TimeUnit.MINUTES.toNanos(10);
970 while (operationStatus.equalsIgnoreCase("processing")) {
971 if (waitingTime < System.nanoTime()) {
974 operationStatus = dcaeDispatcherServices.getOperationStatus(operationStatusUndeployUrl);
976 if (operationStatus != null && operationStatus.equalsIgnoreCase("succeeded")) {
977 String artifactName = model.getControlName();
978 if (artifactName != null) {
979 artifactName = artifactName + ".yml";
981 DcaeEvent dcaeEvent = new DcaeEvent();
983 dcaeEvent.setArtifactName(artifactName);
984 dcaeEvent.setEvent(DcaeEvent.EVENT_UNDEPLOYMENT);
985 CldsEvent.insEvent(cldsDao, model.getControlName(), getUserId(), dcaeEvent.getCldsActionCd(),
986 CldsEvent.ACTION_STATE_RECEIVED, null);
987 model.setDeploymentId(null);
988 model.save(cldsDao, getUserId());
990 logger.info("Undeploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
991 throw new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR,
992 "Undeploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
994 logger.info("Undeploy model (" + modelName + ") succeeded.");
996 LoggingUtils.setTimeContext(startTime, new Date());
997 LoggingUtils.setResponseContext("0", "Undeploy model success", this.getClass().getName());
998 auditLogger.info("Undeploy model completed");
1002 private String getGlobalCldsString() throws Exception {
1003 if (null == globalCldsProperties) {
1004 globalCldsProperties = new Properties();
1005 globalCldsProperties.load(appContext.getResource(globalClds).getInputStream());
1007 return (String) globalCldsProperties.get("globalCldsProps");