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 com.att.ajsc.common.AjscService;
27 import com.att.eelf.configuration.EELFLogger;
28 import com.att.eelf.configuration.EELFManager;
29 import com.fasterxml.jackson.core.JsonProcessingException;
30 import com.fasterxml.jackson.databind.JsonNode;
31 import com.fasterxml.jackson.databind.ObjectMapper;
32 import com.fasterxml.jackson.databind.node.ObjectNode;
34 import java.io.IOException;
35 import java.io.InputStream;
36 import java.sql.SQLException;
37 import java.util.Date;
38 import java.util.HashMap;
39 import java.util.List;
41 import java.util.Properties;
42 import java.util.UUID;
43 import java.util.concurrent.TimeUnit;
45 import javax.annotation.PostConstruct;
46 import javax.ws.rs.Consumes;
47 import javax.ws.rs.DefaultValue;
48 import javax.ws.rs.GET;
49 import javax.ws.rs.NotAuthorizedException;
50 import javax.ws.rs.POST;
51 import javax.ws.rs.PUT;
52 import javax.ws.rs.Path;
53 import javax.ws.rs.PathParam;
54 import javax.ws.rs.Produces;
55 import javax.ws.rs.QueryParam;
56 import javax.ws.rs.core.MediaType;
57 import javax.xml.transform.TransformerConfigurationException;
58 import javax.xml.transform.TransformerException;
60 import org.apache.commons.lang3.StringUtils;
61 import org.camunda.bpm.engine.RuntimeService;
62 import org.camunda.bpm.engine.runtime.ProcessInstance;
63 import org.onap.clamp.clds.client.DcaeDispatcherServices;
64 import org.onap.clamp.clds.client.DcaeInventoryServices;
65 import org.onap.clamp.clds.client.SdcCatalogServices;
66 import org.onap.clamp.clds.dao.CldsDao;
67 import org.onap.clamp.clds.model.CldsDBServiceCache;
68 import org.onap.clamp.clds.model.CldsEvent;
69 import org.onap.clamp.clds.model.CldsHealthCheck;
70 import org.onap.clamp.clds.model.CldsInfo;
71 import org.onap.clamp.clds.model.CldsModel;
72 import org.onap.clamp.clds.model.CldsSdcResource;
73 import org.onap.clamp.clds.model.CldsSdcServiceDetail;
74 import org.onap.clamp.clds.model.CldsSdcServiceInfo;
75 import org.onap.clamp.clds.model.CldsServiceData;
76 import org.onap.clamp.clds.model.CldsTemplate;
77 import org.onap.clamp.clds.model.DcaeEvent;
78 import org.onap.clamp.clds.model.ValueItem;
79 import org.onap.clamp.clds.model.prop.ModelProperties;
80 import org.onap.clamp.clds.model.refprop.RefProp;
81 import org.onap.clamp.clds.transform.XslTransformer;
82 import org.onap.clamp.clds.util.LoggingUtils;
83 import org.springframework.beans.factory.annotation.Autowired;
84 import org.springframework.beans.factory.annotation.Value;
85 import org.springframework.context.ApplicationContext;
86 import org.springframework.http.HttpStatus;
87 import org.springframework.web.client.HttpClientErrorException;
89 import io.swagger.annotations.Api;
90 import io.swagger.annotations.ApiOperation;
93 * Service to save and retrieve the CLDS model attributes.
96 @Api(value = "/clds", description = "Clds operations")
98 public class CldsService extends SecureServiceBase {
101 private ApplicationContext appContext;
103 private static final String RESOURCE_NAME = "clds-version.properties";
105 protected static final EELFLogger logger = EELFManager.getInstance().getLogger(CldsService.class);
106 protected static final EELFLogger auditLogger = EELFManager.getInstance().getAuditLogger();
108 @Value("${CLDS_PERMISSION_TYPE_CL:permission-type-cl}")
109 private String cldsPersmissionTypeCl;
111 @Value("${CLDS_PERMISSION_TYPE_CL_MANAGE:permission-type-cl-manage}")
112 private String cldsPermissionTypeClManage;
114 @Value("${CLDS_PERMISSION_TYPE_CL_EVENT:permission-type-cl-event}")
115 private String cldsPermissionTypeClEvent;
117 @Value("${CLDS_PERMISSION_TYPE_FILTER_VF:permission-type-filter-vf}")
118 private String cldsPermissionTypeFilterVf;
120 @Value("${CLDS_PERMISSION_TYPE_TEMPLATE:permission-type-template}")
121 private String cldsPermissionTypeTemplate;
123 @Value("${CLDS_PERMISSION_INSTANCE:dev}")
124 private String cldsPermissionInstance;
126 private SecureServicePermission permissionReadCl;
128 private SecureServicePermission permissionUpdateCl;
130 private SecureServicePermission permissionReadTemplate;
132 private SecureServicePermission permissionUpdateTemplate;
135 private final void afterConstruction() {
136 permissionReadCl = SecureServicePermission.create(cldsPersmissionTypeCl, cldsPermissionInstance, "read");
137 permissionUpdateCl = SecureServicePermission.create(cldsPersmissionTypeCl, cldsPermissionInstance, "update");
138 permissionReadTemplate = SecureServicePermission.create(cldsPermissionTypeTemplate, cldsPermissionInstance,
140 permissionUpdateTemplate = SecureServicePermission.create(cldsPermissionTypeTemplate, cldsPermissionInstance,
144 @Value("${org.onap.clamp.config.files.globalClds:'classpath:/clds/globalClds.properties'}")
145 private String globalClds;
147 private Properties globalCldsProperties;
150 private CldsDao cldsDao;
152 private RuntimeService runtimeService;
154 private XslTransformer cldsBpmnTransformer;
157 private RefProp refProp;
160 private SdcCatalogServices sdcCatalogServices;
163 private DcaeDispatcherServices dcaeDispatcherServices;
166 private DcaeInventoryServices dcaeInventoryServices;
168 public CldsService() {
171 public CldsService(RefProp refProp) {
172 this.refProp = refProp;
177 * CLDS IFO service will return 3 things 1. User Name 2. CLDS code version
178 * that is currently installed from pom.xml file 3. User permissions
184 @Produces(MediaType.APPLICATION_JSON)
185 public CldsInfo getCldsInfo() {
187 CldsInfo cldsInfo = new CldsInfo();
190 cldsInfo.setUserName(getUserName());
192 // Get CLDS application version
193 String cldsVersion = "";
194 Properties props = new Properties();
195 InputStream resourceStream = null;
198 ClassLoader loader = Thread.currentThread().getContextClassLoader();
199 resourceStream = loader.getResourceAsStream(RESOURCE_NAME);
200 props.load(resourceStream);
201 cldsVersion = props.getProperty("clds.version");
202 } catch (Exception ex) {
203 ex.printStackTrace();
205 if (resourceStream != null) {
207 resourceStream.close();
208 } catch (IOException e) {
213 cldsInfo.setCldsVersion(cldsVersion);
215 // Get the user list of permissions
216 cldsInfo.setPermissionReadCl(isAuthorizedNoException(permissionReadCl));
217 cldsInfo.setPermissionUpdateCl(isAuthorizedNoException(permissionUpdateCl));
218 cldsInfo.setPermissionReadTemplate(isAuthorizedNoException(permissionReadTemplate));
219 cldsInfo.setPermissionUpdateTemplate(isAuthorizedNoException(permissionUpdateTemplate));
224 @Path("/healthcheck")
225 @Produces(MediaType.APPLICATION_JSON)
226 public CldsHealthCheck gethealthcheck() {
228 CldsHealthCheck cldsHealthCheck = new CldsHealthCheck();
231 cldsDao.doHealthCheck();
232 cldsHealthCheck.setHealthCheckComponent("CLDS-APP");
233 cldsHealthCheck.setHealthCheckStatus("UP");
234 cldsHealthCheck.setDescription("OK");
235 } catch (SQLException e) {
236 logger.error("CLAMP application DB Error" + e);
237 cldsHealthCheck.setHealthCheckComponent("CLDS-APP");
238 cldsHealthCheck.setHealthCheckStatus("DOWN");
239 cldsHealthCheck.setDescription("NOT-OK");
240 // return Response.status(500).entity("Database down for CLDS
241 // application").build();
242 } catch (Exception e) {
243 logger.error("CLAMP application DB Error" + e);
244 cldsHealthCheck.setHealthCheckComponent("CLDS-APP");
245 cldsHealthCheck.setHealthCheckStatus("DOWN");
246 cldsHealthCheck.setDescription("NOT-OK");
247 // return Response.status(500).entity("Database down for CLDS
248 // application").build();
251 return cldsHealthCheck;
256 * REST service that retrieves BPMN for a CLDS model name from the database.
257 * This is subset of the json getModel. This is only expected to be used for
258 * testing purposes, not by the UI.
261 * @return bpmn xml text - content of bpmn given name
263 @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)
265 @Path("/model/bpmn/{modelName}")
266 @Produces(MediaType.TEXT_XML)
267 public String getBpmnXml(@PathParam("modelName") String modelName) {
268 Date startTime = new Date();
269 LoggingUtils.setRequestContext("CldsService: GET model bpmn", getPrincipalName());
270 isAuthorized(permissionReadCl);
271 logger.info("GET bpmnText for modelName={}", modelName);
272 CldsModel model = CldsModel.retrieve(cldsDao, modelName, false);
274 LoggingUtils.setTimeContext(startTime, new Date());
275 LoggingUtils.setResponseContext("0", "Get model bpmn success", this.getClass().getName());
276 auditLogger.info("GET model bpmn completed");
277 return model.getBpmnText();
281 * REST service that saves BPMN for a CLDS model by name in the database.
282 * This is subset of the json putModel. This is only expected to be used for
283 * testing purposes, not by the UI.
287 @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)
289 @Path("/model/bpmn/{modelName}")
290 @Consumes(MediaType.TEXT_XML)
291 public String putBpmnXml(@PathParam("modelName") String modelName, String bpmnText) {
292 LoggingUtils.setRequestContext("CldsService: PUT model bpmn", getPrincipalName());
293 isAuthorized(permissionUpdateCl);
294 logger.info("PUT bpmnText for modelName={}", modelName);
295 logger.info("PUT bpmnText={}", bpmnText);
296 CldsModel cldsModel = CldsModel.retrieve(cldsDao, modelName, true);
297 cldsModel.setBpmnText(bpmnText);
298 cldsModel.save(cldsDao, getUserId());
300 LoggingUtils.setTimeContext(new Date(), new Date());
301 LoggingUtils.setResponseContext("0", "Put model bpmn success", this.getClass().getName());
302 auditLogger.info("PUT model bpmn completed");
303 return "wrote bpmnText for modelName=" + modelName;
307 * REST service that retrieves image for a CLDS model name from the
308 * database. This is subset of the json getModel. This is only expected to
309 * be used for testing purposes, not by the UI.
312 * @return image xml text - content of image given name
314 @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)
316 @Path("/model/image/{modelName}")
317 @Produces(MediaType.TEXT_XML)
318 public String getImageXml(@PathParam("modelName") String modelName) {
319 Date startTime = new Date();
320 LoggingUtils.setRequestContext("CldsService: GET model image", getPrincipalName());
321 isAuthorized(permissionReadCl);
322 logger.info("GET imageText for modelName={}", modelName);
323 CldsModel model = CldsModel.retrieve(cldsDao, modelName, false);
325 LoggingUtils.setTimeContext(startTime, new Date());
326 LoggingUtils.setResponseContext("0", "Get model image success", this.getClass().getName());
327 auditLogger.info("GET model image completed");
328 return model.getImageText();
332 * REST service that saves image for a CLDS model by name in the database.
333 * This is subset of the json putModel. This is only expected to be used for
334 * testing purposes, not by the UI.
338 @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)
340 @Path("/model/image/{modelName}")
341 @Consumes(MediaType.TEXT_XML)
342 public String putImageXml(@PathParam("modelName") String modelName, String imageText) {
343 Date startTime = new Date();
344 LoggingUtils.setRequestContext("CldsService: PUT model image", getPrincipalName());
345 isAuthorized(permissionUpdateCl);
346 logger.info("PUT iamgeText for modelName={}", modelName);
347 logger.info("PUT imageText={}", imageText);
348 CldsModel cldsModel = CldsModel.retrieve(cldsDao, modelName, true);
349 cldsModel.setImageText(imageText);
350 cldsModel.save(cldsDao, getUserId());
352 LoggingUtils.setTimeContext(startTime, new Date());
353 LoggingUtils.setResponseContext("0", "Put model image success", this.getClass().getName());
354 auditLogger.info("PUT model image completed");
355 return "wrote imageText for modelName=" + modelName;
359 * REST service that retrieves a CLDS model by name from the database.
362 * @return clds model - clds model for the given model name
363 * @throws NotAuthorizedException
365 @ApiOperation(value = "Retrieves a CLDS model by name from the database", notes = "", response = String.class)
367 @Path("/model/{modelName}")
368 @Produces(MediaType.APPLICATION_JSON)
369 public CldsModel getModel(@PathParam("modelName") String modelName) throws NotAuthorizedException {
370 Date startTime = new Date();
371 LoggingUtils.setRequestContext("CldsService: GET model", getPrincipalName());
372 isAuthorized(permissionReadCl);
373 logger.debug("GET model for modelName={}", modelName);
374 CldsModel cldsModel = CldsModel.retrieve(cldsDao, modelName, false);
375 isAuthorizedForVf(cldsModel);
376 cldsModel.setUserAuthorizedToUpdate(isAuthorizedNoException(permissionUpdateCl));
379 * Checking condtion whether our CLDS model can call INventory Method
381 if (cldsModel.canInventoryCall()) {
384 * Below is the method to for inventory call and DB insert for
387 dcaeInventoryServices.setEventInventory(cldsModel, getUserId());
388 } catch (Exception e) {
389 LoggingUtils.setErrorContext("900", "Set event inventory error");
390 logger.error("getModel set event Inventory error:" + e);
394 LoggingUtils.setTimeContext(startTime, new Date());
395 LoggingUtils.setResponseContext("0", "Get model success", this.getClass().getName());
396 auditLogger.info("GET model completed");
401 * REST service that saves a CLDS model by name in the database.
404 * @throws TransformerException
405 * @throws TransformerConfigurationException
407 @ApiOperation(value = "Saves a CLDS model by name in the database", notes = "", response = String.class)
409 @Path("/model/{modelName}")
410 @Consumes(MediaType.APPLICATION_JSON)
411 @Produces(MediaType.APPLICATION_JSON)
412 public CldsModel putModel(@PathParam("modelName") String modelName, CldsModel cldsModel)
413 throws TransformerException {
414 Date startTime = new Date();
415 LoggingUtils.setRequestContext("CldsService: PUT model", getPrincipalName());
416 isAuthorized(permissionUpdateCl);
417 isAuthorizedForVf(cldsModel);
418 logger.info("PUT model for modelName={}", modelName);
419 logger.info("PUT bpmnText={}", cldsModel.getBpmnText());
420 logger.info("PUT propText={}", cldsModel.getPropText());
421 logger.info("PUT imageText={}", cldsModel.getImageText());
422 cldsModel.setName(modelName);
424 if (cldsModel.getTemplateName() != null) {
425 CldsTemplate template = cldsDao.getTemplate(cldsModel.getTemplateName());
426 if (template != null) {
427 cldsModel.setTemplateId(template.getId());
428 cldsModel.setDocText(template.getPropText());
429 cldsModel.setDocId(template.getPropId());
432 cldsModel.save(cldsDao, getUserId());
433 cldsModel.save(cldsDao, getUserId());
435 LoggingUtils.setTimeContext(startTime, new Date());
436 LoggingUtils.setResponseContext("0", "Put model success", this.getClass().getName());
437 auditLogger.info("PUT model completed");
442 * REST service that retrieves a list of CLDS model names.
444 * @return model names in JSON
446 @ApiOperation(value = "Retrieves a list of CLDS model names", notes = "", response = String.class)
448 @Path("/model-names")
449 @Produces(MediaType.APPLICATION_JSON)
450 public List<ValueItem> getModelNames() {
451 Date startTime = new Date();
452 LoggingUtils.setRequestContext("CldsService: GET model names", getPrincipalName());
453 isAuthorized(permissionReadCl);
454 logger.info("GET list of model names");
455 List<ValueItem> names = cldsDao.getBpmnNames();
457 LoggingUtils.setTimeContext(startTime, new Date());
458 LoggingUtils.setResponseContext("0", "Get model names success", this.getClass().getName());
459 auditLogger.info("GET model names completed");
464 * REST service that saves and processes an action for a CLDS model by name.
472 * @throws JsonProcessingException
473 * @throws NotAuthorizedException
475 @ApiOperation(value = "Saves and processes an action for a CLDS model by name", notes = "", response = String.class)
477 @Path("/action/{action}/{modelName}")
478 @Consumes(MediaType.APPLICATION_JSON)
479 @Produces(MediaType.APPLICATION_JSON)
480 public CldsModel putModelAndProcessAction(@PathParam("action") String action,
481 @PathParam("modelName") String modelName, @QueryParam("test") String test, CldsModel model)
483 Date startTime = new Date();
484 LoggingUtils.setRequestContext("CldsService: Process model action", getPrincipalName());
485 String actionCd = action.toUpperCase();
486 SecureServicePermission permisionManage = SecureServicePermission.create(cldsPermissionTypeClManage,
487 cldsPermissionInstance, actionCd);
488 isAuthorized(permisionManage);
489 isAuthorizedForVf(model);
490 String userid = getUserId();
491 String actionStateCd = CldsEvent.ACTION_STATE_INITIATED;
492 String processDefinitionKey = "clds-process-action-wf";
494 logger.info("PUT actionCd={}", actionCd);
495 logger.info("PUT actionStateCd={}", actionStateCd);
496 logger.info("PUT processDefinitionKey={}", processDefinitionKey);
497 logger.info("PUT modelName={}", modelName);
498 logger.info("PUT test={}", test);
499 logger.info("PUT bpmnText={}", model.getBpmnText());
500 logger.info("PUT propText={}", model.getPropText());
501 logger.info("PUT userid={}", userid);
502 logger.info("PUT getTypeId={}", model.getTypeId());
503 logger.info("PUT deploymentId={}", model.getDeploymentId());
505 if (model.getTemplateName() != null) {
506 CldsTemplate template = cldsDao.getTemplate(model.getTemplateName());
507 if (template != null) {
508 model.setTemplateId(template.getId());
509 model.setDocText(template.getPropText());
510 model.setDocId(template.getPropId());
514 model.setName(modelName);
515 model.save(cldsDao, getUserId());
517 // get vars and format if necessary
518 String prop = model.getPropText();
519 String bpmn = model.getBpmnText();
520 String docText = model.getDocText();
521 String controlName = model.getControlName();
523 String bpmnJson = cldsBpmnTransformer.doXslTransformToString(bpmn);
524 logger.info("PUT bpmnJson={}", bpmnJson);
526 // Flag indicates whether it is triggered by Validation Test button from
528 boolean isTest = false;
529 if (test != null && test.equalsIgnoreCase("true")) {
532 // if action.test.override is true, then any action will be marked
533 // as test=true (even if incoming action request had test=false);
534 // otherwise, test flag will be unchanged on the action request
535 String actionTestOverride = refProp.getStringValue("action.test.override");
536 if (actionTestOverride != null && actionTestOverride.equalsIgnoreCase("true")) {
537 logger.info("PUT actionTestOverride={}", actionTestOverride);
538 logger.info("PUT override test indicator and setting it to true");
542 logger.info("PUT isTest={}", isTest);
544 boolean isInsertTestEvent = false;
545 String insertTestEvent = refProp.getStringValue("action.insert.test.event");
546 if (insertTestEvent != null && insertTestEvent.equalsIgnoreCase("true")) {
547 isInsertTestEvent = true;
549 logger.info("PUT isInsertTestEvent={}", isInsertTestEvent);
551 // determine if requested action is permitted
552 model.validateAction(actionCd);
554 // input variables to camunda process
555 Map<String, Object> variables = new HashMap<>();
556 variables.put("actionCd", actionCd);
557 variables.put("modelProp", prop.getBytes());
558 variables.put("modelBpmnProp", bpmnJson);
559 variables.put("modelName", modelName);
560 variables.put("controlName", controlName);
561 variables.put("docText", docText.getBytes());
562 variables.put("isTest", isTest);
563 variables.put("userid", userid);
564 variables.put("isInsertTestEvent", isInsertTestEvent);
565 logger.info("modelProp - " + prop);
566 logger.info("docText - " + docText);
568 // start camunda process
569 ProcessInstance pi = runtimeService.startProcessInstanceByKey(processDefinitionKey, variables);
572 logger.info("Started processDefinitionId={}, processInstanceId={}", pi.getProcessDefinitionId(),
573 pi.getProcessInstanceId());
575 // refresh model info from db (get fresh event info)
576 CldsModel retreivedModel = CldsModel.retrieve(cldsDao, modelName, false);
578 if (actionCd.equalsIgnoreCase(CldsEvent.ACTION_SUBMIT)
579 || actionCd.equalsIgnoreCase(CldsEvent.ACTION_RESUBMIT)) {
580 // To verify inventory status and modify model status to distribute
581 dcaeInventoryServices.setEventInventory(retreivedModel, getUserId());
582 retreivedModel.save(cldsDao, getUserId());
585 LoggingUtils.setTimeContext(startTime, new Date());
586 LoggingUtils.setResponseContext("0", "Process model action success", this.getClass().getName());
587 auditLogger.info("Process model action completed");
589 return retreivedModel;
593 * REST service that accepts events for a model.
598 @ApiOperation(value = "Accepts events for a model", notes = "", response = String.class)
601 @Consumes(MediaType.APPLICATION_JSON)
602 @Produces(MediaType.APPLICATION_JSON)
603 public String postDcaeEvent(@QueryParam("test") String test, DcaeEvent dcaeEvent) {
604 Date startTime = new Date();
605 LoggingUtils.setRequestContext("CldsService: Post dcae event", getPrincipalName());
606 String userid = null;
607 // TODO: allow auth checking to be turned off by removing the permission
609 if (cldsPermissionTypeClEvent != null && cldsPermissionTypeClEvent.length() > 0) {
610 SecureServicePermission permissionEvent = SecureServicePermission.create(cldsPermissionTypeClEvent,
611 cldsPermissionInstance, dcaeEvent.getEvent());
612 isAuthorized(permissionEvent);
613 userid = getUserId();
616 // Flag indicates whether it is triggered by Validation Test button from
618 boolean isTest = false;
619 if (test != null && test.equalsIgnoreCase("true")) {
623 int instanceCount = 0;
624 if (dcaeEvent.getInstances() != null) {
625 instanceCount = dcaeEvent.getInstances().size();
627 String msgInfo = "event=" + dcaeEvent.getEvent() + " serviceUUID=" + dcaeEvent.getServiceUUID()
628 + " resourceUUID=" + dcaeEvent.getResourceUUID() + " artifactName=" + dcaeEvent.getArtifactName()
629 + " instance count=" + instanceCount + " isTest=" + isTest;
630 logger.info("POST dcae event {}", msgInfo);
633 logger.warn("Ignorning test event from DCAE");
635 if (DcaeEvent.EVENT_DEPLOYMENT.equalsIgnoreCase(dcaeEvent.getEvent())) {
636 CldsModel.insertModelInstance(cldsDao, dcaeEvent, userid);
638 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), userid, dcaeEvent.getCldsActionCd(),
639 CldsEvent.ACTION_STATE_RECEIVED, null);
643 LoggingUtils.setTimeContext(startTime, new Date());
644 LoggingUtils.setResponseContext("0", "Post dcae event success", this.getClass().getName());
645 auditLogger.info("Post dcae event completed");
651 * REST service that retrieves sdc services
655 @ApiOperation(value = "Retrieves sdc services", notes = "", response = String.class)
657 @Path("/sdc/services")
658 @Produces(MediaType.APPLICATION_JSON)
659 public String getSdcServices() throws Exception {
660 Date startTime = new Date();
661 LoggingUtils.setRequestContext("CldsService: GET sdc services", getPrincipalName());
664 String responseStr = sdcCatalogServices.getSdcServicesInformation(null);
665 retStr = createUiServiceFormatJson(responseStr);
666 } catch (Exception e) {
667 logger.info("{} {}", e.getClass().getName(), e.getMessage());
670 logger.info("value of sdcServices : {}", retStr);
672 LoggingUtils.setTimeContext(startTime, new Date());
673 LoggingUtils.setResponseContext("0", "Get sdc services success", this.getClass().getName());
674 auditLogger.info("GET sdc services completed");
679 * REST service that retrieves total properties required by UI
683 @ApiOperation(value = "Retrieves total properties required by UI", notes = "", response = String.class)
686 @Produces(MediaType.APPLICATION_JSON)
687 public String getSdcProperties() throws Exception {
688 return createPropertiesObjectByUUID(getGlobalCldsString(), "{}");
692 * REST service that retrieves total properties by using invariantUUID based
693 * on refresh and non refresh
697 @ApiOperation(value = "Retrieves total properties by using invariantUUID based on refresh and non refresh", notes = "", response = String.class)
699 @Path("/properties/{serviceInvariantUUID}")
700 @Produces(MediaType.APPLICATION_JSON)
701 public String getSdcPropertiesByServiceUUIDForRefresh(
702 @PathParam("serviceInvariantUUID") String serviceInvariantUUID,
703 @DefaultValue("false") @QueryParam("refresh") String refresh) throws Exception {
704 Date startTime = new Date();
705 LoggingUtils.setRequestContext("CldsService: GET sdc properties by uuid", getPrincipalName());
706 CldsServiceData cldsServiceData = new CldsServiceData();
707 cldsServiceData.setServiceInvariantUUID(serviceInvariantUUID);
709 boolean isCldsSdcDataExpired = true;
710 // To getcldsService information from database cache using invariantUUID
711 // only when refresh = false
712 if (refresh != null && refresh.equalsIgnoreCase("false")) {
713 cldsServiceData = cldsServiceData.getCldsServiceCache(cldsDao, serviceInvariantUUID);
714 // If cldsService is available in database Cache , verify is data
716 if (cldsServiceData != null) {
717 isCldsSdcDataExpired = sdcCatalogServices.isCldsSdcCacheDataExpired(cldsServiceData);
720 // If user Requested for refresh or database cache expired , get all
721 // data from sdc api.
722 if ((refresh != null && refresh.equalsIgnoreCase("true")) || isCldsSdcDataExpired) {
723 cldsServiceData = sdcCatalogServices.getCldsServiceDataWithAlarmConditions(serviceInvariantUUID);
724 CldsDBServiceCache cldsDBServiceCache = sdcCatalogServices
725 .getCldsDbServiceCacheUsingCldsServiceData(cldsServiceData);
726 if (cldsDBServiceCache != null && cldsDBServiceCache.getInvariantId() != null
727 && cldsDBServiceCache.getServiceId() != null) {
728 cldsServiceData.setCldsServiceCache(cldsDao, cldsDBServiceCache);
732 // filter out VFs the user is not authorized for
733 cldsServiceData.filterVfs(this);
736 LoggingUtils.setTimeContext(startTime, new Date());
737 LoggingUtils.setResponseContext("0", "Get sdc properties by uuid success", this.getClass().getName());
738 auditLogger.info("GET sdc properties by uuid completed");
740 // format retrieved data into properties json
741 return sdcCatalogServices.createPropertiesObjectByUUID(getGlobalCldsString(), cldsServiceData);
745 * Determine if the user is authorized for a particular VF by its invariant
748 * @param vfInvariantUuid
749 * @throws NotAuthorizedException
752 public boolean isAuthorizedForVf(String vfInvariantUuid) throws NotAuthorizedException {
753 if (cldsPermissionTypeFilterVf != null && cldsPermissionTypeFilterVf.length() > 0) {
754 SecureServicePermission permission = SecureServicePermission.create(cldsPermissionTypeFilterVf,
755 cldsPermissionInstance, vfInvariantUuid);
756 return isAuthorized(permission);
758 // if CLDS_PERMISSION_TYPE_FILTER_VF property is not provided, then
759 // VF filtering is turned off
760 logger.warn("VF filtering turned off");
766 * Determine if the user is authorized for a particular VF by its invariant
767 * UUID. If not authorized, then NotAuthorizedException is thrown.
772 private boolean isAuthorizedForVf(CldsModel model) throws NotAuthorizedException {
773 String vf = ModelProperties.getVf(model);
774 if (vf == null || vf.length() == 0) {
775 logger.info("VF not found in model");
778 return isAuthorizedForVf(vf);
782 private String createUiServiceFormatJson(String responseStr) throws IOException {
783 if (StringUtils.isBlank(responseStr)) {
786 ObjectMapper objectMapper = new ObjectMapper();
787 List<CldsSdcServiceInfo> rawList = objectMapper.readValue(responseStr,
788 objectMapper.getTypeFactory().constructCollectionType(List.class, CldsSdcServiceInfo.class));
789 ObjectNode invariantIdServiceNode = objectMapper.createObjectNode();
790 ObjectNode serviceNode = objectMapper.createObjectNode();
791 logger.info("value of cldsserviceiNfolist: {}", rawList);
792 if (rawList != null && rawList.size() > 0) {
793 List<CldsSdcServiceInfo> cldsSdcServiceInfoList = sdcCatalogServices.removeDuplicateServices(rawList);
795 for (CldsSdcServiceInfo currCldsSdcServiceInfo : cldsSdcServiceInfoList) {
796 if (currCldsSdcServiceInfo != null) {
797 invariantIdServiceNode.put(currCldsSdcServiceInfo.getInvariantUUID(),
798 currCldsSdcServiceInfo.getName());
801 serviceNode.putPOJO("service", invariantIdServiceNode);
803 return serviceNode.toString();
806 private String createPropertiesObjectByUUID(String globalProps, String cldsResponseStr) throws IOException {
807 ObjectMapper mapper = new ObjectMapper();
808 CldsSdcServiceDetail cldsSdcServiceDetail = mapper.readValue(cldsResponseStr, CldsSdcServiceDetail.class);
809 ObjectNode globalPropsJson = null;
810 if (cldsSdcServiceDetail != null && cldsSdcServiceDetail.getUuid() != null) {
812 * to create json with vf, alarm and locations
814 ObjectNode serviceObjectNode = createEmptyVfAlarmObject(mapper);
815 ObjectNode vfObjectNode = mapper.createObjectNode();
818 * to create json with vf and vfresourceId
820 createVfObjectNode(vfObjectNode, mapper, cldsSdcServiceDetail.getResources());
821 serviceObjectNode.putPOJO(cldsSdcServiceDetail.getInvariantUUID(), vfObjectNode);
822 ObjectNode byServiceBasicObjetNode = mapper.createObjectNode();
823 byServiceBasicObjetNode.putPOJO("byService", serviceObjectNode);
826 * to create json with VFC Node
828 ObjectNode emptyvfcobjectNode = createByVFCObjectNode(mapper, cldsSdcServiceDetail.getResources());
829 byServiceBasicObjetNode.putPOJO("byVf", emptyvfcobjectNode);
830 globalPropsJson = (ObjectNode) mapper.readValue(globalProps, JsonNode.class);
831 globalPropsJson.putPOJO("shared", byServiceBasicObjetNode);
832 logger.info("valuie of objNode: {}", globalPropsJson);
835 * to create json with total properties when no serviceUUID passed
837 globalPropsJson = (ObjectNode) mapper.readValue(globalProps, JsonNode.class);
839 return globalPropsJson.toString();
842 private ObjectNode createEmptyVfAlarmObject(ObjectMapper mapper) {
843 ObjectNode emptyObjectNode = mapper.createObjectNode();
844 emptyObjectNode.put("", "");
845 ObjectNode vfObjectNode = mapper.createObjectNode();
846 vfObjectNode.putPOJO("vf", emptyObjectNode);
847 vfObjectNode.putPOJO("location", emptyObjectNode);
848 vfObjectNode.putPOJO("alarmCondition", emptyObjectNode);
849 ObjectNode emptyServiceObjectNode = mapper.createObjectNode();
850 emptyServiceObjectNode.putPOJO("", vfObjectNode);
851 return emptyServiceObjectNode;
854 private void createVfObjectNode(ObjectNode vfObjectNode2, ObjectMapper mapper,
855 List<CldsSdcResource> rawCldsSdcResourceList) throws IOException {
856 ObjectNode vfNode = mapper.createObjectNode();
859 // To remove repeated resource instance name from resourceInstanceList
860 List<CldsSdcResource> cldsSdcResourceList = sdcCatalogServices
861 .removeDuplicateSdcResourceInstances(rawCldsSdcResourceList);
863 * Creating vf resource node using cldsSdcResource Object
865 if (cldsSdcResourceList != null && cldsSdcResourceList.size() > 0) {
866 for (CldsSdcResource cldsSdcResource : cldsSdcResourceList) {
867 if (cldsSdcResource != null && cldsSdcResource.getResoucreType() != null
868 && cldsSdcResource.getResoucreType().equalsIgnoreCase("VF")) {
869 vfNode.put(cldsSdcResource.getResourceUUID(), cldsSdcResource.getResourceName());
873 vfObjectNode2.putPOJO("vf", vfNode);
874 String locationStringValue = refProp.getStringValue("ui.location.default");
875 String alarmStringValue = refProp.getStringValue("ui.alarm.default");
878 * creating location json object using properties file value
880 ObjectNode locationJsonNode = (ObjectNode) mapper.readValue(locationStringValue, JsonNode.class);
881 vfObjectNode2.putPOJO("location", locationJsonNode);
884 * creating alarm json object using properties file value
886 logger.info("value of alarm: {}", alarmStringValue);
887 ObjectNode alarmStringJsonNode = (ObjectNode) mapper.readValue(alarmStringValue, JsonNode.class);
888 vfObjectNode2.putPOJO("alarmCondition", alarmStringJsonNode);
891 private ObjectNode createByVFCObjectNode(ObjectMapper mapper, List<CldsSdcResource> cldsSdcResourceList) {
892 ObjectNode emptyObjectNode = mapper.createObjectNode();
893 ObjectNode emptyvfcobjectNode = mapper.createObjectNode();
894 ObjectNode vfCObjectNode = mapper.createObjectNode();
895 vfCObjectNode.putPOJO("vfC", emptyObjectNode);
896 ObjectNode subVfCObjectNode = mapper.createObjectNode();
897 subVfCObjectNode.putPOJO("vfc", emptyObjectNode);
898 if (cldsSdcResourceList != null && cldsSdcResourceList.size() > 0) {
899 for (CldsSdcResource cldsSdcResource : cldsSdcResourceList) {
900 if (cldsSdcResource != null && cldsSdcResource.getResoucreType() != null
901 && cldsSdcResource.getResoucreType().equalsIgnoreCase("VF")) {
902 vfCObjectNode.putPOJO(cldsSdcResource.getResourceUUID(), subVfCObjectNode);
906 emptyvfcobjectNode.putPOJO("", vfCObjectNode);
907 return emptyvfcobjectNode;
911 @Path("/deploy/{modelName}")
912 @Consumes(MediaType.APPLICATION_JSON)
913 @Produces(MediaType.APPLICATION_JSON)
914 public CldsModel deployModel(@PathParam("action") String action, @PathParam("modelName") String modelName,
915 @QueryParam("test") String test, CldsModel model) throws Exception {
916 Date startTime = new Date();
917 LoggingUtils.setRequestContext("CldsService: Deploy model", getPrincipalName());
918 String deploymentId = "closedLoop_" + UUID.randomUUID() + "_deploymentId";
919 String createNewDeploymentStatusUrl = dcaeDispatcherServices.createNewDeployment(deploymentId,
921 String operationStatus = "processing";
922 long waitingTime = System.nanoTime() + TimeUnit.MINUTES.toNanos(10);
923 while (operationStatus.equalsIgnoreCase("processing")) {
924 // Break the loop if waiting for more than 10 mins
925 if (waitingTime < System.nanoTime()) {
928 operationStatus = dcaeDispatcherServices.getOperationStatus(createNewDeploymentStatusUrl);
930 if (operationStatus.equalsIgnoreCase("succeeded")) {
931 String artifactName = model.getControlName();
932 if (artifactName != null) {
933 artifactName = artifactName + ".yml";
935 DcaeEvent dcaeEvent = new DcaeEvent();
936 /* set dcae events */
937 dcaeEvent.setArtifactName(artifactName);
938 dcaeEvent.setEvent(DcaeEvent.EVENT_DEPLOYMENT);
939 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), getUserId(), dcaeEvent.getCldsActionCd(),
940 CldsEvent.ACTION_STATE_RECEIVED, null);
941 model.setDeploymentId(deploymentId);
942 model.save(cldsDao, getUserId());
944 logger.info("Deploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
945 throw new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR,
946 "Deploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
948 logger.info("Deploy model (" + modelName + ") succeeded...Deployment Id is - " + deploymentId);
950 LoggingUtils.setTimeContext(startTime, new Date());
951 LoggingUtils.setResponseContext("0", "Deploy model success", this.getClass().getName());
952 auditLogger.info("Deploy model completed");
957 @Path("/undeploy/{modelName}")
958 @Consumes(MediaType.APPLICATION_JSON)
959 @Produces(MediaType.APPLICATION_JSON)
960 public CldsModel unDeployModel(@PathParam("action") String action, @PathParam("modelName") String modelName,
961 @QueryParam("test") String test, CldsModel model) throws Exception {
962 Date startTime = new Date();
963 LoggingUtils.setRequestContext("CldsService: Undeploy model", getPrincipalName());
964 String operationStatusUndeployUrl = dcaeDispatcherServices.deleteExistingDeployment(model.getDeploymentId(),
966 String operationStatus = "processing";
967 long waitingTime = System.nanoTime() + TimeUnit.MINUTES.toNanos(10);
968 while (operationStatus.equalsIgnoreCase("processing")) {
969 if (waitingTime < System.nanoTime()) {
972 operationStatus = dcaeDispatcherServices.getOperationStatus(operationStatusUndeployUrl);
974 if (operationStatus.equalsIgnoreCase("succeeded")) {
975 String artifactName = model.getControlName();
976 if (artifactName != null) {
977 artifactName = artifactName + ".yml";
979 DcaeEvent dcaeEvent = new DcaeEvent();
981 dcaeEvent.setArtifactName(artifactName);
982 dcaeEvent.setEvent(DcaeEvent.EVENT_UNDEPLOYMENT);
983 CldsEvent.insEvent(cldsDao, model.getControlName(), getUserId(), dcaeEvent.getCldsActionCd(),
984 CldsEvent.ACTION_STATE_RECEIVED, null);
985 model.setDeploymentId(null);
986 model.save(cldsDao, getUserId());
988 logger.info("Undeploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
989 throw new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR,
990 "Undeploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
992 logger.info("Undeploy model (" + modelName + ") succeeded.");
994 LoggingUtils.setTimeContext(startTime, new Date());
995 LoggingUtils.setResponseContext("0", "Undeploy model success", this.getClass().getName());
996 auditLogger.info("Undeploy model completed");
1000 private String getGlobalCldsString() throws Exception {
1001 if (null == globalCldsProperties) {
1002 globalCldsProperties = new Properties();
1003 globalCldsProperties.load(appContext.getResource(globalClds).getInputStream());
1005 return (String) globalCldsProperties.get("globalCldsProps");