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.xml.transform.TransformerException;
57 import org.apache.camel.Produce;
58 import org.apache.commons.codec.DecoderException;
59 import org.apache.commons.lang3.StringUtils;
60 import org.json.simple.parser.ParseException;
61 import org.onap.clamp.clds.camel.CamelProxy;
62 import org.onap.clamp.clds.client.DcaeDispatcherServices;
63 import org.onap.clamp.clds.client.DcaeInventoryServices;
64 import org.onap.clamp.clds.client.req.sdc.SdcCatalogServices;
65 import org.onap.clamp.clds.config.ClampProperties;
66 import org.onap.clamp.clds.dao.CldsDao;
67 import org.onap.clamp.clds.exception.CldsConfigException;
68 import org.onap.clamp.clds.exception.policy.PolicyClientException;
69 import org.onap.clamp.clds.exception.sdc.SdcCommunicationException;
70 import org.onap.clamp.clds.model.CldsMonitoringDetails;
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.CldsServiceData;
78 import org.onap.clamp.clds.model.CldsTemplate;
79 import org.onap.clamp.clds.model.DcaeEvent;
80 import org.onap.clamp.clds.model.ValueItem;
81 import org.onap.clamp.clds.model.properties.AbstractModelElement;
82 import org.onap.clamp.clds.model.properties.ModelProperties;
83 import org.onap.clamp.clds.model.sdc.SdcResource;
84 import org.onap.clamp.clds.model.sdc.SdcServiceDetail;
85 import org.onap.clamp.clds.model.sdc.SdcServiceInfo;
86 import org.onap.clamp.clds.transform.XslTransformer;
87 import org.onap.clamp.clds.util.LoggingUtils;
88 import org.springframework.beans.factory.annotation.Autowired;
89 import org.springframework.beans.factory.annotation.Value;
90 import org.springframework.http.HttpStatus;
91 import org.springframework.stereotype.Component;
92 import org.springframework.web.client.HttpClientErrorException;
95 * Service to save and retrieve the CLDS model attributes.
99 public class CldsService extends SecureServiceBase {
101 @Produce(uri = "direct:processSubmit")
102 private CamelProxy camelProxy;
103 protected static final EELFLogger securityLogger = EELFManager.getInstance().getSecurityLogger();
104 private static final String RESOURCE_NAME = "clds-version.properties";
105 public static final String GLOBAL_PROPERTIES_KEY = "files.globalProperties";
106 @Value("${clamp.config.security.permission.type.cl:permission-type-cl}")
107 private String cldsPersmissionTypeCl;
108 @Value("${clamp.config.security.permission.type.cl.manage:permission-type-cl-manage}")
109 private String cldsPermissionTypeClManage;
110 @Value("${clamp.config.security.permission.type.cl.event:permission-type-cl-event}")
111 private String cldsPermissionTypeClEvent;
112 @Value("${clamp.config.security.permission.type.filter.vf:permission-type-filter-vf}")
113 private String cldsPermissionTypeFilterVf;
114 @Value("${clamp.config.security.permission.type.template:permission-type-template}")
115 private String cldsPermissionTypeTemplate;
116 @Value("${clamp.config.security.permission.instance:dev}")
117 private String cldsPermissionInstance;
118 private SecureServicePermission permissionReadCl;
119 private SecureServicePermission permissionUpdateCl;
120 private SecureServicePermission permissionReadTemplate;
121 private SecureServicePermission permissionUpdateTemplate;
124 private final void afterConstruction() {
125 permissionReadCl = SecureServicePermission.create(cldsPersmissionTypeCl, cldsPermissionInstance, "read");
126 permissionUpdateCl = SecureServicePermission.create(cldsPersmissionTypeCl, cldsPermissionInstance, "update");
127 permissionReadTemplate = SecureServicePermission.create(cldsPermissionTypeTemplate, cldsPermissionInstance,
129 permissionUpdateTemplate = SecureServicePermission.create(cldsPermissionTypeTemplate, cldsPermissionInstance,
134 private CldsDao cldsDao;
136 private XslTransformer cldsBpmnTransformer;
138 private ClampProperties refProp;
140 private SdcCatalogServices sdcCatalogServices;
142 private DcaeDispatcherServices dcaeDispatcherServices;
144 private DcaeInventoryServices dcaeInventoryServices;
147 * @return list of CLDS-Monitoring-Details: CLOSELOOP_NAME | Close loop name
148 * used in the CLDS application (prefix: ClosedLoop- + unique ClosedLoop ID)
149 * MODEL_NAME | Model Name in CLDS application SERVICE_TYPE_ID | TypeId
150 * returned from the DCAE application when the ClosedLoop is submitted
151 * (DCAEServiceTypeRequest generated in DCAE application). DEPLOYMENT_ID |
152 * Id generated when the ClosedLoop is deployed in DCAE. TEMPLATE_NAME |
153 * Template used to generate the ClosedLoop model. ACTION_CD | Current state
154 * of the ClosedLoop in CLDS application.
157 @Path("/cldsDetails")
158 @Produces(MediaType.APPLICATION_JSON)
159 public List<CldsMonitoringDetails> getCLDSDetails() {
160 Date startTime = new Date();
161 LoggingUtils.setRequestContext("CldsService: GET model details", getPrincipalName());
162 List<CldsMonitoringDetails> cldsMonitoringDetailsList = new ArrayList<CldsMonitoringDetails>();
163 cldsMonitoringDetailsList = cldsDao.getCLDSMonitoringDetails();
165 LoggingUtils.setTimeContext(startTime, new Date());
166 LoggingUtils.setResponseContext("0", "Get cldsDetails success", this.getClass().getName());
167 auditLogger.info("GET cldsDetails completed");
168 return cldsMonitoringDetailsList;
172 * CLDS IFO service will return 3 things 1. User Name 2. CLDS code version
173 * that is currently installed from pom.xml file 3. User permissions
177 @Produces(MediaType.APPLICATION_JSON)
178 public CldsInfo getCldsInfo() {
179 CldsInfo cldsInfo = new CldsInfo();
180 Date startTime = new Date();
181 LoggingUtils.setRequestContext("CldsService: GET cldsInfo", getPrincipalName());
182 LoggingUtils.setTimeContext(startTime, new Date());
184 cldsInfo.setUserName(getUserName());
185 // Get CLDS application version
186 String cldsVersion = "";
187 Properties props = new Properties();
188 ClassLoader loader = Thread.currentThread().getContextClassLoader();
189 try (InputStream resourceStream = loader.getResourceAsStream(RESOURCE_NAME)) {
190 props.load(resourceStream);
191 cldsVersion = props.getProperty("clds.version");
192 } catch (Exception ex) {
193 logger.error("Exception caught during the clds.version reading", ex);
195 cldsInfo.setCldsVersion(cldsVersion);
196 // Get the user list of permissions
197 cldsInfo.setPermissionReadCl(isAuthorizedNoException(permissionReadCl));
198 cldsInfo.setPermissionUpdateCl(isAuthorizedNoException(permissionUpdateCl));
199 cldsInfo.setPermissionReadTemplate(isAuthorizedNoException(permissionReadTemplate));
200 cldsInfo.setPermissionUpdateTemplate(isAuthorizedNoException(permissionUpdateTemplate));
202 LoggingUtils.setTimeContext(startTime, new Date());
203 LoggingUtils.setResponseContext("0", "Get cldsInfo success", this.getClass().getName());
204 securityLogger.info("GET cldsInfo completed");
209 * REST service that retrieves clds healthcheck information.
211 * @return CldsHealthCheck class containing healthcheck info
214 @Path("/healthcheck")
215 @Produces(MediaType.APPLICATION_JSON)
216 public CldsHealthCheck gethealthcheck() {
217 CldsHealthCheck cldsHealthCheck = new CldsHealthCheck();
218 Date startTime = new Date();
219 LoggingUtils.setRequestContext("CldsService: GET healthcheck", getPrincipalName());
220 LoggingUtils.setTimeContext(startTime, new Date());
222 cldsDao.doHealthCheck();
223 cldsHealthCheck.setHealthCheckComponent("CLDS-APP");
224 cldsHealthCheck.setHealthCheckStatus("UP");
225 cldsHealthCheck.setDescription("OK");
226 } catch (Exception e) {
227 logger.error("CLAMP application DB Error", e);
228 cldsHealthCheck.setHealthCheckComponent("CLDS-APP");
229 cldsHealthCheck.setHealthCheckStatus("DOWN");
230 cldsHealthCheck.setDescription("NOT-OK");
233 LoggingUtils.setTimeContext(startTime, new Date());
234 LoggingUtils.setResponseContext("0", "Get healthcheck success", this.getClass().getName());
235 securityLogger.info("GET healthcheck completed");
236 return cldsHealthCheck;
240 * REST service that retrieves BPMN for a CLDS model name from the database.
241 * This is subset of the json getModel. This is only expected to be used for
242 * testing purposes, not by the UI.
245 * @return bpmn xml text - content of bpmn given name
248 @Path("/model/bpmn/{modelName}")
249 @Produces(MediaType.TEXT_XML)
250 public String getBpmnXml(@PathParam("modelName") String modelName) {
251 Date startTime = new Date();
252 LoggingUtils.setRequestContext("CldsService: GET model bpmn", getPrincipalName());
253 isAuthorized(permissionReadCl);
254 logger.info("GET bpmnText for modelName={}", modelName);
255 CldsModel model = CldsModel.retrieve(cldsDao, modelName, false);
257 LoggingUtils.setTimeContext(startTime, new Date());
258 LoggingUtils.setResponseContext("0", "Get model bpmn success", this.getClass().getName());
259 auditLogger.info("GET model bpmn completed");
260 return model.getBpmnText();
264 * REST service that retrieves image for a CLDS model name from the
265 * database. This is subset of the json getModel. This is only expected to
266 * be used for testing purposes, not by the UI.
269 * @return image xml text - content of image given name
272 @Path("/model/image/{modelName}")
273 @Produces(MediaType.TEXT_XML)
274 public String getImageXml(@PathParam("modelName") String modelName) {
275 Date startTime = new Date();
276 LoggingUtils.setRequestContext("CldsService: GET model image", getPrincipalName());
277 isAuthorized(permissionReadCl);
278 logger.info("GET imageText for modelName={}", modelName);
279 CldsModel model = CldsModel.retrieve(cldsDao, modelName, false);
281 LoggingUtils.setTimeContext(startTime, new Date());
282 LoggingUtils.setResponseContext("0", "Get model image success", this.getClass().getName());
283 auditLogger.info("GET model image completed");
284 return model.getImageText();
288 * REST service that retrieves a CLDS model by name from the database.
291 * @return clds model - clds model for the given model name
294 @Path("/model/{modelName}")
295 @Produces(MediaType.APPLICATION_JSON)
296 public CldsModel getModel(@PathParam("modelName") String modelName) {
297 Date startTime = new Date();
298 LoggingUtils.setRequestContext("CldsService: GET model", getPrincipalName());
299 isAuthorized(permissionReadCl);
300 logger.debug("GET model for modelName={}", modelName);
301 CldsModel cldsModel = CldsModel.retrieve(cldsDao, modelName, false);
302 isAuthorizedForVf(cldsModel);
303 // Checking condition whether our CLDS model can call Inventory Method
304 if (cldsModel.canInventoryCall()) {
306 // Method to call dcae inventory and invoke insert event method
307 dcaeInventoryServices.setEventInventory(cldsModel, getUserId());
308 } catch (Exception e) {
309 LoggingUtils.setErrorContext("900", "Set event inventory error");
310 logger.error("getModel set event Inventory error:" + e);
314 LoggingUtils.setTimeContext(startTime, new Date());
315 LoggingUtils.setResponseContext("0", "Get model success", this.getClass().getName());
316 auditLogger.info("GET model completed");
321 * REST service that saves a CLDS model by name in the database.
326 @Path("/model/{modelName}")
327 @Consumes(MediaType.APPLICATION_JSON)
328 @Produces(MediaType.APPLICATION_JSON)
329 public CldsModel putModel(@PathParam("modelName") String modelName, CldsModel cldsModel) {
330 Date startTime = new Date();
331 LoggingUtils.setRequestContext("CldsService: PUT model", getPrincipalName());
332 isAuthorized(permissionUpdateCl);
333 isAuthorizedForVf(cldsModel);
334 logger.info("PUT model for modelName={}", modelName);
335 logger.info("PUT bpmnText={}", cldsModel.getBpmnText());
336 logger.info("PUT propText={}", cldsModel.getPropText());
337 logger.info("PUT imageText={}", cldsModel.getImageText());
338 cldsModel.setName(modelName);
339 if (cldsModel.getTemplateName() != null) {
340 CldsTemplate template = cldsDao.getTemplate(cldsModel.getTemplateName());
341 if (template != null) {
342 cldsModel.setTemplateId(template.getId());
343 cldsModel.setDocText(template.getPropText());
344 // This is to provide the Bpmn XML when Template part in UI is
346 cldsModel.setBpmnText(template.getBpmnText());
349 cldsModel.save(cldsDao, getUserId());
351 LoggingUtils.setTimeContext(startTime, new Date());
352 LoggingUtils.setResponseContext("0", "Put model success", this.getClass().getName());
353 auditLogger.info("PUT model completed");
358 * REST service that retrieves a list of CLDS model names.
360 * @return model names in JSON
363 @Path("/model-names")
364 @Produces(MediaType.APPLICATION_JSON)
365 public List<ValueItem> getModelNames() {
366 Date startTime = new Date();
367 LoggingUtils.setRequestContext("CldsService: GET model names", getPrincipalName());
368 isAuthorized(permissionReadCl);
369 logger.info("GET list of model names");
370 List<ValueItem> names = cldsDao.getBpmnNames();
372 LoggingUtils.setTimeContext(startTime, new Date());
373 LoggingUtils.setResponseContext("0", "Get model names success", this.getClass().getName());
374 auditLogger.info("GET model names completed");
379 * REST service that saves and processes an action for a CLDS model by name.
386 * @throws TransformerException
387 * In case of issues when doing the XSLT of the BPMN flow
388 * @throws ParseException
389 * In case of issues when parsing the JSON
390 * @throws GeneralSecurityException
391 * In case of issues when decrypting the password
392 * @throws DecoderException
393 * In case of issues with the Hex String decoding
396 @Path("/action/{action}/{modelName}")
397 @Consumes(MediaType.APPLICATION_JSON)
398 @Produces(MediaType.APPLICATION_JSON)
399 public CldsModel putModelAndProcessAction(@PathParam("action") String action,
400 @PathParam("modelName") String modelName, @QueryParam("test") String test, CldsModel model)
401 throws TransformerException, ParseException, GeneralSecurityException, DecoderException {
402 Date startTime = new Date();
403 LoggingUtils.setRequestContext("CldsService: Process model action", getPrincipalName());
404 String actionCd = action.toUpperCase();
405 SecureServicePermission permisionManage = SecureServicePermission.create(cldsPermissionTypeClManage,
406 cldsPermissionInstance, actionCd);
407 isAuthorized(permisionManage);
408 isAuthorizedForVf(model);
409 String userId = getUserId();
410 String actionStateCd = CldsEvent.ACTION_STATE_INITIATED;
411 String processDefinitionKey = "clds-process-action-wf";
412 logger.info("PUT actionCd={}", actionCd);
413 logger.info("PUT actionStateCd={}", actionStateCd);
414 logger.info("PUT processDefinitionKey={}", processDefinitionKey);
415 logger.info("PUT modelName={}", modelName);
416 logger.info("PUT test={}", test);
417 logger.info("PUT bpmnText={}", model.getBpmnText());
418 logger.info("PUT propText={}", model.getPropText());
419 logger.info("PUT userId={}", userId);
420 logger.info("PUT getTypeId={}", model.getTypeId());
421 logger.info("PUT deploymentId={}", model.getDeploymentId());
422 if (model.getTemplateName() != null) {
423 CldsTemplate template = cldsDao.getTemplate(model.getTemplateName());
424 if (template != null) {
425 model.setTemplateId(template.getId());
426 model.setDocText(template.getPropText());
427 // This is to provide the Bpmn XML when Template part in UI is
429 model.setBpmnText(template.getBpmnText());
433 model.setName(modelName);
434 model.save(cldsDao, getUserId());
435 // get vars and format if necessary
436 String prop = model.getPropText();
437 String bpmn = model.getBpmnText();
438 String docText = model.getDocText();
439 String controlName = model.getControlName();
440 String bpmnJson = cldsBpmnTransformer.doXslTransformToString(bpmn);
441 logger.info("PUT bpmnJson={}", bpmnJson);
442 // Flag indicates whether it is triggered by Validation Test button from
444 boolean isTest = false;
445 if (test != null && test.equalsIgnoreCase("true")) {
448 String actionTestOverride = refProp.getStringValue("action.test.override");
449 if (actionTestOverride != null && actionTestOverride.equalsIgnoreCase("true")) {
450 logger.info("PUT actionTestOverride={}", actionTestOverride);
451 logger.info("PUT override test indicator and setting it to true");
455 logger.info("PUT isTest={}", isTest);
456 boolean isInsertTestEvent = false;
457 String insertTestEvent = refProp.getStringValue("action.insert.test.event");
458 if (insertTestEvent != null && insertTestEvent.equalsIgnoreCase("true")) {
459 isInsertTestEvent = true;
461 logger.info("PUT isInsertTestEvent={}", isInsertTestEvent);
462 // determine if requested action is permitted
463 model.validateAction(actionCd);
464 logger.info("modelProp - " + prop);
465 logger.info("docText - " + docText);
467 String result = camelProxy.submit(actionCd, prop, bpmnJson, modelName, controlName, docText, isTest, userId,
469 logger.info("Starting Camel flow on request, result is: ", result);
470 } catch (SdcCommunicationException | PolicyClientException | BadRequestException e) {
471 logger.error("Exception occured during invoking Camel process", e);
472 throw new CldsConfigException(e.getMessage(), e);
474 // refresh model info from db (get fresh event info)
475 CldsModel retrievedModel = CldsModel.retrieve(cldsDao, modelName, false);
476 if (!isTest && (actionCd.equalsIgnoreCase(CldsEvent.ACTION_SUBMIT)
477 || actionCd.equalsIgnoreCase(CldsEvent.ACTION_RESUBMIT)
478 || actionCd.equalsIgnoreCase(CldsEvent.ACTION_SUBMITDCAE))) {
479 // To verify inventory status and modify model status to distribute
480 dcaeInventoryServices.setEventInventory(retrievedModel, getUserId());
481 retrievedModel.save(cldsDao, getUserId());
484 LoggingUtils.setTimeContext(startTime, new Date());
485 LoggingUtils.setResponseContext("0", "Process model action success", this.getClass().getName());
486 auditLogger.info("Process model action completed");
487 return retrievedModel;
491 * REST service that accepts events for a model.
498 @Consumes(MediaType.APPLICATION_JSON)
499 @Produces(MediaType.APPLICATION_JSON)
500 public String postDcaeEvent(@QueryParam("test") String test, DcaeEvent dcaeEvent) {
501 Date startTime = new Date();
502 LoggingUtils.setRequestContext("CldsService: Post dcae event", getPrincipalName());
503 String userid = null;
504 // TODO: allow auth checking to be turned off by removing the permission
506 if (cldsPermissionTypeClEvent != null && cldsPermissionTypeClEvent.length() > 0) {
507 SecureServicePermission permissionEvent = SecureServicePermission.create(cldsPermissionTypeClEvent,
508 cldsPermissionInstance, dcaeEvent.getEvent());
509 isAuthorized(permissionEvent);
510 userid = getUserId();
512 // Flag indicates whether it is triggered by Validation Test button from
514 boolean isTest = false;
515 if (test != null && test.equalsIgnoreCase("true")) {
518 int instanceCount = 0;
519 if (dcaeEvent.getInstances() != null) {
520 instanceCount = dcaeEvent.getInstances().size();
522 String msgInfo = "event=" + dcaeEvent.getEvent() + " serviceUUID=" + dcaeEvent.getServiceUUID()
523 + " resourceUUID=" + dcaeEvent.getResourceUUID() + " artifactName=" + dcaeEvent.getArtifactName()
524 + " instance count=" + instanceCount + " isTest=" + isTest;
525 logger.info("POST dcae event {}", msgInfo);
527 logger.warn("Ignorning test event from DCAE");
529 if (DcaeEvent.EVENT_DEPLOYMENT.equalsIgnoreCase(dcaeEvent.getEvent())) {
530 CldsModel.insertModelInstance(cldsDao, dcaeEvent, userid);
532 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), userid, dcaeEvent.getCldsActionCd(),
533 CldsEvent.ACTION_STATE_RECEIVED, null);
537 LoggingUtils.setTimeContext(startTime, new Date());
538 LoggingUtils.setResponseContext("0", "Post dcae event success", this.getClass().getName());
539 auditLogger.info("Post dcae event completed");
544 * REST service that retrieves sdc services
546 * @throws GeneralSecurityException
547 * In case of issue when decryting the SDC password
548 * @throws DecoderException
549 * In case of issues with the decoding of the Hex String
552 @Path("/sdc/services")
553 @Produces(MediaType.APPLICATION_JSON)
554 public String getSdcServices() throws GeneralSecurityException, DecoderException {
555 Date startTime = new Date();
556 LoggingUtils.setRequestContext("CldsService: GET sdc services", getPrincipalName());
558 String responseStr = sdcCatalogServices.getSdcServicesInformation(null);
560 retStr = createUiServiceFormatJson(responseStr);
561 } catch (IOException e) {
562 logger.error("IOException during SDC communication", e);
563 throw new SdcCommunicationException("IOException during SDC communication", e);
565 logger.info("value of sdcServices : {}", retStr);
567 LoggingUtils.setTimeContext(startTime, new Date());
568 LoggingUtils.setResponseContext("0", "Get sdc services success", this.getClass().getName());
569 auditLogger.info("GET sdc services completed");
574 * REST service that retrieves total properties required by UI
576 * @throws IOException
581 @Produces(MediaType.APPLICATION_JSON)
582 public String getSdcProperties() throws IOException {
583 return createPropertiesObjectByUUID("{}");
587 * REST service that retrieves total properties by using invariantUUID based
588 * on refresh and non refresh
590 * @throws GeneralSecurityException
591 * In case of issues with the decryting the encrypted password
592 * @throws DecoderException
593 * In case of issues with the decoding of the Hex String
594 * @throws IOException
595 * In case of issue to convert CldsServiceCache to InputStream
598 @Path("/properties/{serviceInvariantUUID}")
599 @Produces(MediaType.APPLICATION_JSON)
600 public String getSdcPropertiesByServiceUUIDForRefresh(
601 @PathParam("serviceInvariantUUID") String serviceInvariantUUID,
602 @DefaultValue("false") @QueryParam("refresh") boolean refresh)
603 throws GeneralSecurityException, DecoderException, IOException {
604 Date startTime = new Date();
605 LoggingUtils.setRequestContext("CldsService: GET sdc properties by uuid", getPrincipalName());
606 CldsServiceData cldsServiceData = new CldsServiceData();
607 cldsServiceData.setServiceInvariantUUID(serviceInvariantUUID);
609 cldsServiceData = cldsDao.getCldsServiceCache(serviceInvariantUUID);
611 if (sdcCatalogServices.isCldsSdcCacheDataExpired(cldsServiceData)) {
612 cldsServiceData = sdcCatalogServices.getCldsServiceDataWithAlarmConditions(serviceInvariantUUID);
613 cldsDao.setCldsServiceCache(new CldsDbServiceCache(cldsServiceData));
615 // filter out VFs the user is not authorized for
616 cldsServiceData.filterVfs(this);
617 // format retrieved data into properties json
618 String sdcProperties = sdcCatalogServices.createPropertiesObjectByUUID(cldsServiceData);
620 LoggingUtils.setTimeContext(startTime, new Date());
621 LoggingUtils.setResponseContext("0", "Get sdc properties by uuid success", this.getClass().getName());
622 auditLogger.info("GET sdc properties by uuid completed");
623 return sdcProperties;
627 * Determine if the user is authorized for a particular VF by its invariant
630 * @param vfInvariantUuid
631 * @throws NotAuthorizedException
634 public boolean isAuthorizedForVf(String vfInvariantUuid) {
635 if (cldsPermissionTypeFilterVf != null && !cldsPermissionTypeFilterVf.isEmpty()) {
636 SecureServicePermission permission = SecureServicePermission.create(cldsPermissionTypeFilterVf,
637 cldsPermissionInstance, vfInvariantUuid);
638 return isAuthorized(permission);
640 // if CLDS_PERMISSION_TYPE_FILTER_VF property is not provided, then
641 // VF filtering is turned off
642 logger.warn("VF filtering turned off");
648 * Determine if the user is authorized for a particular VF by its invariant
649 * UUID. If not authorized, then NotAuthorizedException is thrown.
654 private boolean isAuthorizedForVf(CldsModel model) {
655 String vf = ModelProperties.getVf(model);
656 if (vf == null || vf.length() == 0) {
657 logger.info("VF not found in model");
660 return isAuthorizedForVf(vf);
664 private String createUiServiceFormatJson(String responseStr) throws IOException {
665 if (StringUtils.isBlank(responseStr)) {
668 ObjectMapper objectMapper = new ObjectMapper();
669 List<SdcServiceInfo> rawList = objectMapper.readValue(responseStr,
670 objectMapper.getTypeFactory().constructCollectionType(List.class, SdcServiceInfo.class));
671 ObjectNode invariantIdServiceNode = objectMapper.createObjectNode();
672 ObjectNode serviceNode = objectMapper.createObjectNode();
673 logger.info("value of cldsserviceiNfolist: {}", rawList);
674 if (rawList != null && !rawList.isEmpty()) {
675 List<SdcServiceInfo> cldsSdcServiceInfoList = sdcCatalogServices.removeDuplicateServices(rawList);
676 for (SdcServiceInfo currCldsSdcServiceInfo : cldsSdcServiceInfoList) {
677 if (currCldsSdcServiceInfo != null) {
678 invariantIdServiceNode.put(currCldsSdcServiceInfo.getInvariantUUID(),
679 currCldsSdcServiceInfo.getName());
682 serviceNode.putPOJO("service", invariantIdServiceNode);
684 return serviceNode.toString();
687 private String createPropertiesObjectByUUID(String cldsResponseStr) throws IOException {
688 ObjectMapper mapper = new ObjectMapper();
689 SdcServiceDetail cldsSdcServiceDetail = mapper.readValue(cldsResponseStr, SdcServiceDetail.class);
690 ObjectNode globalPropsJson = (ObjectNode) refProp.getJsonTemplate(GLOBAL_PROPERTIES_KEY);
691 if (cldsSdcServiceDetail != null && cldsSdcServiceDetail.getUuid() != null) {
693 * to create json with vf, alarm and locations
695 ObjectNode serviceObjectNode = createEmptyVfAlarmObject(mapper);
696 ObjectNode vfObjectNode = mapper.createObjectNode();
698 * to create json with vf and vfresourceId
700 createVfObjectNode(vfObjectNode, mapper, cldsSdcServiceDetail.getResources());
701 serviceObjectNode.putPOJO(cldsSdcServiceDetail.getInvariantUUID(), vfObjectNode);
702 ObjectNode byServiceBasicObjetNode = mapper.createObjectNode();
703 byServiceBasicObjetNode.putPOJO("byService", serviceObjectNode);
705 * to create json with VFC Node
707 ObjectNode emptyvfcobjectNode = createByVFCObjectNode(mapper, cldsSdcServiceDetail.getResources());
708 byServiceBasicObjetNode.putPOJO("byVf", emptyvfcobjectNode);
709 globalPropsJson.putPOJO("shared", byServiceBasicObjetNode);
710 logger.info("valuie of objNode: {}", globalPropsJson);
712 return globalPropsJson.toString();
715 private ObjectNode createEmptyVfAlarmObject(ObjectMapper mapper) {
716 ObjectNode emptyObjectNode = mapper.createObjectNode();
717 emptyObjectNode.put("", "");
718 ObjectNode vfObjectNode = mapper.createObjectNode();
719 vfObjectNode.putPOJO("vf", emptyObjectNode);
720 vfObjectNode.putPOJO("location", emptyObjectNode);
721 vfObjectNode.putPOJO("alarmCondition", emptyObjectNode);
722 ObjectNode emptyServiceObjectNode = mapper.createObjectNode();
723 emptyServiceObjectNode.putPOJO("", vfObjectNode);
724 return emptyServiceObjectNode;
727 private void createVfObjectNode(ObjectNode vfObjectNode2, ObjectMapper mapper,
728 List<SdcResource> rawCldsSdcResourceList) {
729 ObjectNode vfNode = mapper.createObjectNode();
731 // To remove repeated resource instance name from
732 // resourceInstanceList
733 List<SdcResource> cldsSdcResourceList = sdcCatalogServices
734 .removeDuplicateSdcResourceInstances(rawCldsSdcResourceList);
736 * Creating vf resource node using cldsSdcResource Object
738 if (cldsSdcResourceList != null && !cldsSdcResourceList.isEmpty()) {
739 for (SdcResource cldsSdcResource : cldsSdcResourceList) {
740 if (cldsSdcResource != null && "VF".equalsIgnoreCase(cldsSdcResource.getResoucreType())) {
741 vfNode.put(cldsSdcResource.getResourceUUID(), cldsSdcResource.getResourceName());
745 vfObjectNode2.putPOJO("vf", vfNode);
747 * creating location json object using properties file value
749 ObjectNode locationJsonNode;
751 locationJsonNode = (ObjectNode) mapper.readValue(refProp.getStringValue("ui.location.default"),
753 } catch (IOException e) {
754 logger.error("Unable to load ui.location.default JSON in clds-references.properties properly", e);
755 throw new CldsConfigException(
756 "Unable to load ui.location.default JSON in clds-references.properties properly", e);
758 vfObjectNode2.putPOJO("location", locationJsonNode);
760 * creating alarm json object using properties file value
762 String alarmStringValue = refProp.getStringValue("ui.alarm.default");
763 logger.info("value of alarm: {}", alarmStringValue);
764 ObjectNode alarmStringJsonNode;
766 alarmStringJsonNode = (ObjectNode) mapper.readValue(alarmStringValue, JsonNode.class);
767 } catch (IOException e) {
768 logger.error("Unable to ui.alarm.default JSON in clds-references.properties properly", e);
769 throw new CldsConfigException("Unable to load ui.alarm.default JSON in clds-references.properties properly",
772 vfObjectNode2.putPOJO("alarmCondition", alarmStringJsonNode);
775 private ObjectNode createByVFCObjectNode(ObjectMapper mapper, List<SdcResource> cldsSdcResourceList) {
776 ObjectNode emptyObjectNode = mapper.createObjectNode();
777 ObjectNode emptyvfcobjectNode = mapper.createObjectNode();
778 ObjectNode vfCObjectNode = mapper.createObjectNode();
779 vfCObjectNode.putPOJO("vfC", emptyObjectNode);
780 ObjectNode subVfCObjectNode = mapper.createObjectNode();
781 subVfCObjectNode.putPOJO("vfc", emptyObjectNode);
782 if (cldsSdcResourceList != null && !cldsSdcResourceList.isEmpty()) {
783 for (SdcResource cldsSdcResource : cldsSdcResourceList) {
784 if (cldsSdcResource != null && "VF".equalsIgnoreCase(cldsSdcResource.getResoucreType())) {
785 vfCObjectNode.putPOJO(cldsSdcResource.getResourceUUID(), subVfCObjectNode);
789 emptyvfcobjectNode.putPOJO("", vfCObjectNode);
790 return emptyvfcobjectNode;
794 @Path("/deploy/{modelName}")
795 @Consumes(MediaType.APPLICATION_JSON)
796 @Produces(MediaType.APPLICATION_JSON)
797 public CldsModel deployModel(@PathParam("action") String action, @PathParam("modelName") String modelName,
798 @QueryParam("test") String test, CldsModel model) {
799 Date startTime = new Date();
800 LoggingUtils.setRequestContext("CldsService: Deploy model", getPrincipalName());
802 checkForDuplicateServiceVf(modelName, model.getPropText());
803 } catch (IOException | BadRequestException e) {
804 logger.error("Exception occured during duplicate check for service and VF", e);
805 throw new CldsConfigException(e.getMessage(), e);
807 String deploymentId = "";
808 // If model is already deployed then pass same deployment id
809 if (model.getDeploymentId() != null && !model.getDeploymentId().isEmpty()) {
810 deploymentId = model.getDeploymentId();
812 deploymentId = "closedLoop_" + UUID.randomUUID() + "_deploymentId";
814 String createNewDeploymentStatusUrl = dcaeDispatcherServices.createNewDeployment(deploymentId,
816 String operationStatus = "processing";
817 long waitingTime = System.nanoTime() + TimeUnit.MINUTES.toNanos(10);
818 while ("processing".equalsIgnoreCase(operationStatus)) {
819 // Break the loop if waiting for more than 10 mins
820 if (waitingTime < System.nanoTime()) {
823 operationStatus = dcaeDispatcherServices.getOperationStatus(createNewDeploymentStatusUrl);
825 if ("succeeded".equalsIgnoreCase(operationStatus)) {
826 String artifactName = model.getControlName();
827 if (artifactName != null) {
828 artifactName = artifactName + ".yml";
830 DcaeEvent dcaeEvent = new DcaeEvent();
831 /* set dcae events */
832 dcaeEvent.setArtifactName(artifactName);
833 dcaeEvent.setEvent(DcaeEvent.EVENT_DEPLOYMENT);
834 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), getUserId(), dcaeEvent.getCldsActionCd(),
835 CldsEvent.ACTION_STATE_RECEIVED, null);
836 model.setDeploymentId(deploymentId);
837 model.save(cldsDao, getUserId());
839 logger.info("Deploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
840 throw new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR,
841 "Deploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
843 logger.info("Deploy model (" + modelName + ") succeeded...Deployment Id is - " + deploymentId);
845 LoggingUtils.setTimeContext(startTime, new Date());
846 LoggingUtils.setResponseContext("0", "Deploy model success", this.getClass().getName());
847 auditLogger.info("Deploy model completed");
852 @Path("/undeploy/{modelName}")
853 @Consumes(MediaType.APPLICATION_JSON)
854 @Produces(MediaType.APPLICATION_JSON)
855 public CldsModel unDeployModel(@PathParam("action") String action, @PathParam("modelName") String modelName,
856 @QueryParam("test") String test, CldsModel model) {
857 Date startTime = new Date();
858 LoggingUtils.setRequestContext("CldsService: Undeploy model", getPrincipalName());
859 String operationStatusUndeployUrl = dcaeDispatcherServices.deleteExistingDeployment(model.getDeploymentId(),
861 String operationStatus = "processing";
862 long waitingTime = System.nanoTime() + TimeUnit.MINUTES.toNanos(10);
863 while ("processing".equalsIgnoreCase(operationStatus)) {
864 if (waitingTime < System.nanoTime()) {
867 operationStatus = dcaeDispatcherServices.getOperationStatus(operationStatusUndeployUrl);
869 if ("succeeded".equalsIgnoreCase(operationStatus)) {
870 String artifactName = model.getControlName();
871 if (artifactName != null) {
872 artifactName = artifactName + ".yml";
874 DcaeEvent dcaeEvent = new DcaeEvent();
876 dcaeEvent.setArtifactName(artifactName);
877 dcaeEvent.setEvent(DcaeEvent.EVENT_UNDEPLOYMENT);
878 CldsEvent.insEvent(cldsDao, model.getControlName(), getUserId(), dcaeEvent.getCldsActionCd(),
879 CldsEvent.ACTION_STATE_RECEIVED, null);
880 model.setDeploymentId(null);
881 model.save(cldsDao, getUserId());
883 logger.info("Undeploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
884 throw new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR,
885 "Undeploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
887 logger.info("Undeploy model (" + modelName + ") succeeded.");
889 LoggingUtils.setTimeContext(startTime, new Date());
890 LoggingUtils.setResponseContext("0", "Undeploy model success", this.getClass().getName());
891 auditLogger.info("Undeploy model completed");
895 private void checkForDuplicateServiceVf(String modelName, String modelPropText) throws IOException {
896 JsonNode modelJson = new ObjectMapper().readTree(modelPropText);
897 JsonNode globalNode = modelJson.get("global");
898 String service = AbstractModelElement.getValueByName(globalNode, "service");
899 List<String> resourceVf = AbstractModelElement.getValuesByName(globalNode, "vf");
900 if (service != null && resourceVf != null && !resourceVf.isEmpty()) {
901 List<CldsModelProp> cldsModelPropList = cldsDao.getDeployedModelProperties();
902 for (CldsModelProp cldsModelProp : cldsModelPropList) {
903 JsonNode currentJson = new ObjectMapper().readTree(cldsModelProp.getPropText());
904 JsonNode currentNode = currentJson.get("global");
905 String currentService = AbstractModelElement.getValueByName(currentNode, "service");
906 List<String> currentVf = AbstractModelElement.getValuesByName(currentNode, "vf");
907 if (currentVf != null && !currentVf.isEmpty()) {
908 if (!modelName.equalsIgnoreCase(cldsModelProp.getName()) && service.equalsIgnoreCase(currentService)
909 && resourceVf.get(0).equalsIgnoreCase(currentVf.get(0))) {
910 throw new BadRequestException("Same Service/VF already exists in " + cldsModelProp.getName()
911 + " model, please select different Service/VF.");