appc-inbound/appc-artifact-handler/provider/src/main/java/org/onap/appc/artifact/handler/node/ArtifactHandlerNode.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP : APPC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Copyright (C) 2017 Amdocs
   8  * =============================================================================
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *      http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  *
  21  * ECOMP is a trademark and service mark of AT&T Intellectual Property.
  22  * ============LICENSE_END=========================================================
  23  */
  24
  25 package org.onap.appc.artifact.handler.node;
  26
  27 import com.att.eelf.configuration.EELFLogger;
  28 import com.att.eelf.configuration.EELFManager;
  29 import org.apache.commons.lang.StringUtils;
  30 import org.json.JSONArray;
  31 import org.json.JSONObject;
  32 import org.onap.appc.artifact.handler.dbservices.DBService;
  33 import org.onap.appc.artifact.handler.utils.ArtifactHandlerProviderUtil;
  34 import org.onap.appc.yang.YANGGenerator;
  35 import org.onap.appc.yang.impl.YANGGeneratorFactory;
  36 import org.onap.ccsdk.sli.core.sli.SvcLogicContext;
  37 import org.onap.ccsdk.sli.core.sli.SvcLogicException;
  38 import org.onap.ccsdk.sli.core.sli.SvcLogicJavaPlugin;
  39 import org.onap.sdnc.config.params.transformer.tosca.ArtifactProcessorImpl;
  40 import java.io.ByteArrayOutputStream;
  41 import java.io.OutputStream;
  42 import java.util.Map;
  43 import java.util.function.Function;
  44 import org.onap.sdnc.config.params.transformer.tosca.exceptions.ArtifactProcessorException;
  45
  46 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ACTION;
  47 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ACTION_LEVEL;
  48 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ACTION_LEVEL_VF_MODULE;
  49 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ACTION_LEVEL_VM;
  50 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ACTION_LEVEL_VNF;
  51 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ACTION_LEVEL_VNFC;
  52 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ARTIFACT_CONTENTS;
  53 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ARTIFACT_DESRIPTION;
  54 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ARTIFACT_NAME;
  55 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ARTIFACT_NAME_CAPABILITY;
  56 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ARTIFACT_NAME_REFERENCE;
  57 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ARTIFACT_TYPE;
  58 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ARTIFACT_UUID;
  59 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.ARTIFACT_VERSION;
  60 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.CAPABILITY;
  61 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.DB_CONFIG_ACTION_DG;
  62 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.DB_DEVICE_AUTHENTICATION;
  63 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.DB_DEVICE_INTERFACE_PROTOCOL;
  64 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.DB_DOWNLOAD_DG_REFERENCE;
  65 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.DB_SDC_REFERENCE;
  66 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.DEVICE_PROTOCOL;
  67 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.DISTRIBUTION_ID;
  68 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.DOCUMENT_PARAMETERS;
  69 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.DOWNLOAD_DG_REFERENCE;
  70 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.FILE_CATEGORY;
  71 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.GROUP_NOTATION_TYPE;
  72 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.GROUP_NOTATION_VALUE;
  73 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.TEMPLATE_ID;
  74 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.IPADDRESS_V4_OAM_VIP;
  75 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.PARAMETER_YANG;
  76 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.PD;
  77 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.PORT_NUMBER;
  78 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.REFERENCE;
  79 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.REQUEST_INFORMATION;
  80 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.REQUEST_ID;
  81 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.RESOURCE_INSTANCE_NAME;
  82 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.RESOURCE_TYPE;
  83 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.RESOURCE_UUID;
  84 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.RESOURCE_VERSION;
  85 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.SERVICE_DESCRIPTION;
  86 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.SERVICE_NAME;
  87 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.SERVICE_UUID;
  88 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.TEMPLATE;
  89 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.TOSCA_MODEL;
  90 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.USER_NAME;
  91 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.VM;
  92 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.VM_INSTANCE;
  93 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.VNFC;
  94 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.VNFC_FUNCTION_CODE;
  95 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.VNFC_FUNCTION_CODE_LIST;
  96 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.VNFC_INSTANCE;
  97 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.VNFC_TYPE;
  98 import static org.onap.appc.artifact.handler.utils.SdcArtifactHandlerConstants.VNF_TYPE;
  99
 100 public class ArtifactHandlerNode implements SvcLogicJavaPlugin {
 101
 102     private static final EELFLogger log = EELFManager.getInstance().getLogger(ArtifactHandlerNode.class);
 103
 104     public void processArtifact(Map<String, String> inParams, SvcLogicContext ctx) throws Exception {
 105         if (inParams == null || inParams.isEmpty()) {
 106             return;
 107         }
 108         String postData = inParams.get("postData");
 109         if (postData == null || postData.isEmpty()) {
 110             return;
 111         }
 112         try {
 113             log.info("Received request for process Artifact with params: " + inParams.toString());
 114             JSONObject input = new JSONObject(postData).getJSONObject("input");
 115             String responsePrefix = inParams.get("response_prefix");
 116             responsePrefix = StringUtils.isNotBlank(responsePrefix) ? (responsePrefix + ".") : "";
 117             storeUpdateSdcArtifacts(input);
 118         } catch (Exception e) {
 119             log.error("Error when processing artifact", e);
 120             throw new ArtifactProcessorException("Error occurred while processing artifact", e);
 121         }
 122     }
 123
 124     private boolean storeUpdateSdcArtifacts(JSONObject postDataJson) throws ArtifactHandlerInternalException {
 125         log.info("Starting processing of SDC Artifacs into Handler with Data : " + postDataJson.toString());
 126         try {
 127             JSONObject request_information =
 128                 (JSONObject) postDataJson.get(REQUEST_INFORMATION);
 129             JSONObject document_information =
 130                 (JSONObject) postDataJson.get(DOCUMENT_PARAMETERS);
 131             String artifact_name = document_information.getString(ARTIFACT_NAME);
 132             if (artifact_name != null) {
 133                 updateStoreArtifacts(request_information, document_information);
 134                 if (artifact_name.toLowerCase().startsWith(REFERENCE)) {
 135                     return storeReferenceData(request_information, document_information);
 136                 } else if (artifact_name.toLowerCase().startsWith(PD)) {
 137                     return createDataForPD(request_information, document_information);
 138                 }
 139
 140             } else {
 141                 throw new ArtifactHandlerInternalException("Missing Artifact Name for Request: "
 142                     + request_information.getString(REQUEST_ID));
 143             }
 144         } catch (Exception e) {
 145             log.error("Error while processing request with id: "
 146                 + ((JSONObject) postDataJson.get(REQUEST_INFORMATION))
 147                 .getString(REQUEST_ID), e);
 148
 149             throw new ArtifactHandlerInternalException("Error while processing request with id: "
 150                 + ((JSONObject) postDataJson.get(REQUEST_INFORMATION))
 151                 .getString(REQUEST_ID), e);
 152         }
 153         return false;
 154
 155     }
 156
 157     private boolean createDataForPD(JSONObject request_information, JSONObject document_information)
 158         throws ArtifactHandlerInternalException {
 159
 160         String fn = "ArtifactHandlerNode.createReferenceDataForPD";
 161         String artifact_name = document_information.getString(ARTIFACT_NAME);
 162         log.info(fn + "Received PD File Name: " + artifact_name + " and suffix lenght "
 163             + PD.length());
 164         try {
 165
 166             String suffix = artifact_name.substring(PD.length());
 167             createArtifactRecords(request_information, document_information, suffix);
 168         } catch (Exception e) {
 169             log.error("Error while creating PD data records", e);
 170             throw new ArtifactHandlerInternalException("Error while creating PD data records", e);
 171         }
 172         return true;
 173     }
 174
 175     private void createArtifactRecords(JSONObject request_information, JSONObject document_information, String suffix)
 176         throws ArtifactHandlerInternalException {
 177
 178         try {
 179             log.info("Creating Tosca Records and storing into SDC Artifacs");
 180             String[] docs = {"Tosca", "Yang"};
 181             ArtifactHandlerProviderUtil ahpUtil = new ArtifactHandlerProviderUtil();
 182             String PDFileContents = document_information.getString(ARTIFACT_CONTENTS);
 183
 184             // Tosca generation
 185             OutputStream toscaStream = new ByteArrayOutputStream();
 186             String toscaContents = null;
 187             ArtifactProcessorImpl toscaGenerator = new ArtifactProcessorImpl();
 188             toscaGenerator.generateArtifact(PDFileContents, toscaStream);
 189             toscaContents = toscaStream.toString();
 190             log.info("Generated Tosca File : " + toscaContents);
 191
 192             String yangContents = "YANG generation is in Progress";
 193             String yangName = null;
 194
 195             for (String doc : docs) {
 196                 document_information.put(ARTIFACT_TYPE, doc.concat("Type"));
 197                 document_information.put(ARTIFACT_DESRIPTION, doc.concat("Model"));
 198                 if (doc.equals("Tosca")) {
 199                     document_information.put(ARTIFACT_CONTENTS,
 200                         ahpUtil.escapeSql(toscaContents));
 201                 } else if (doc.equals("Yang")) {
 202                     document_information.put(ARTIFACT_CONTENTS,
 203                         ahpUtil.escapeSql(yangContents));
 204                 }
 205                 document_information.put(ARTIFACT_NAME, doc.concat(suffix));
 206                 yangName = doc.concat(suffix);
 207                 updateStoreArtifacts(request_information, document_information);
 208             }
 209
 210             String artifactId = getArtifactID(yangName);
 211             OutputStream yangStream = new ByteArrayOutputStream();
 212             YANGGenerator yangGenerator = YANGGeneratorFactory.getYANGGenerator();
 213             yangGenerator.generateYANG(artifactId, toscaContents, yangStream);
 214             yangContents = yangStream.toString();
 215
 216             if (yangContents != null) {
 217                 updateYangContents(artifactId, ahpUtil.escapeSql(yangContents));
 218             }
 219
 220         } catch (Exception e) {
 221             log.error("Error while creating artifact records", e);
 222             throw new ArtifactHandlerInternalException("Error while creating artifact records", e);
 223         }
 224
 225     }
 226
 227     private void updateYangContents(String artifactId, String yangContents) throws SvcLogicException {
 228         SvcLogicContext context = new SvcLogicContext();
 229         DBService dbservice = DBService.initialise();
 230         dbservice.updateYangContents(context, artifactId, yangContents);
 231     }
 232
 233     private String getArtifactID(String yangName) throws SvcLogicException {
 234         SvcLogicContext context = new SvcLogicContext();
 235         DBService dbservice = DBService.initialise();
 236         return dbservice.getArtifactID(context, yangName);
 237     }
 238
 239     protected boolean updateStoreArtifacts(JSONObject request_information, JSONObject document_information)
 240         throws SvcLogicException {
 241         log.info("UpdateStoreArtifactsStarted storing of SDC Artifacs ");
 242
 243         SvcLogicContext context = new SvcLogicContext();
 244         DBService dbservice = DBService.initialise();
 245         ArtifactHandlerProviderUtil ahpUtil = new ArtifactHandlerProviderUtil();
 246         int intversion = 0;
 247         context.setAttribute("artifact_name",
 248             document_information.getString(ARTIFACT_NAME));
 249         String internal_version = dbservice.getInternalVersionNumber(context,
 250             document_information.getString(ARTIFACT_NAME), null);
 251         log.info("Internal Version number received from Database : " + internal_version);
 252         if (internal_version != null) {
 253             intversion = Integer.parseInt(internal_version);
 254             intversion++;
 255         }
 256
 257         setAttribute(context, document_information::getString, SERVICE_UUID);
 258         setAttribute(context, document_information::getString, DISTRIBUTION_ID);
 259         setAttribute(context, document_information::getString, SERVICE_NAME);
 260         setAttribute(context, document_information::getString, SERVICE_DESCRIPTION);
 261         setAttribute(context, document_information::getString, RESOURCE_UUID);
 262         setAttribute(context, document_information::getString, RESOURCE_INSTANCE_NAME);
 263         setAttribute(context, document_information::getString, RESOURCE_VERSION);
 264         setAttribute(context, document_information::getString, RESOURCE_TYPE);
 265         setAttribute(context, document_information::getString, ARTIFACT_UUID);
 266         setAttribute(context, document_information::getString, ARTIFACT_TYPE);
 267         setAttribute(context, document_information::getString, ARTIFACT_VERSION);
 268         setAttribute(context, document_information::getString, ARTIFACT_DESRIPTION);
 269         setAttribute(context, document_information::getString, ARTIFACT_NAME);
 270
 271         setAttribute(context, s -> ahpUtil.escapeSql(document_information.getString(s)), ARTIFACT_CONTENTS);
 272
 273         dbservice.saveArtifacts(context, intversion);
 274         return true;
 275
 276     }
 277
 278     public boolean storeReferenceData(JSONObject request_information, JSONObject document_information)
 279         throws ArtifactHandlerInternalException {
 280         log.info("Started storing of SDC Artifacs into Handler");
 281         try {
 282             boolean updateRequired = false;
 283             boolean pdFile = false;
 284             String suffix = null;
 285             String categorySuffix = null;
 286             DBService dbservice = DBService.initialise();
 287             ArtifactHandlerProviderUtil ahpUtil = new ArtifactHandlerProviderUtil();
 288             String contentString =
 289                 ahpUtil.escapeSql(document_information.getString(ARTIFACT_CONTENTS));
 290             String artifactName =
 291                 ahpUtil.escapeSql(document_information.getString(ARTIFACT_NAME));
 292             String capabilityArtifactName =
 293                 StringUtils.replace(artifactName, ARTIFACT_NAME_REFERENCE,
 294                     ARTIFACT_NAME_CAPABILITY);
 295             JSONObject capabilities = new JSONObject();
 296             JSONArray vnfActionList = new JSONArray();
 297             JSONArray vfModuleActionList = new JSONArray();
 298             JSONArray vnfcActionList = new JSONArray();
 299             JSONArray vmActionVnfcFunctionCodesList = new JSONArray();
 300             JSONArray vmActionList = new JSONArray();
 301             String vnfType = null;
 302             JSONObject contentObject = new JSONObject(contentString);
 303             JSONArray contentArray = contentObject.getJSONArray("reference_data");
 304             boolean storeCapabilityArtifact = true;
 305             for (int a = 0; a < contentArray.length(); a++) {
 306                 pdFile = false;
 307                 JSONObject content = (JSONObject) contentArray.get(a);
 308                 log.info("contentString =" + content.toString());
 309                 JSONObject scope = content.getJSONObject("scope");
 310                 log.info("scope :" + scope);
 311                 SvcLogicContext context = new SvcLogicContext();
 312                 vnfType = scope.getString(VNF_TYPE);
 313                 setAttribute(context, scope::getString, VNF_TYPE);
 314                 setAttribute(context, content::getString, ACTION);
 315                 String actionLevel = content.getString(ACTION_LEVEL);
 316                 setAttribute(context, content::getString, ACTION_LEVEL);
 317                 setAttribute(context, document_information::getString, ARTIFACT_TYPE);
 318                 if ((null != actionLevel)
 319                     && actionLevel.equalsIgnoreCase(ACTION_LEVEL_VNFC)) {
 320                     vnfcActionList.put(content.getString(ACTION));
 321                 }
 322                 if (null != actionLevel
 323                     && actionLevel.equalsIgnoreCase(ACTION_LEVEL_VF_MODULE)) {
 324                     vfModuleActionList.put(content.getString(ACTION));
 325                 }
 326                 if (null != actionLevel && actionLevel.equalsIgnoreCase(ACTION_LEVEL_VNF)) {
 327                     vnfActionList.put(content.getString(ACTION));
 328                 }
 329                 if (null != actionLevel && actionLevel.equalsIgnoreCase(ACTION_LEVEL_VM)) {
 330                     if (content.has(VNFC_FUNCTION_CODE_LIST)
 331                         && !content.isNull(VNFC_FUNCTION_CODE_LIST) && content.get(
 332                         VNFC_FUNCTION_CODE_LIST) instanceof JSONArray) {
 333                         log.info("Found vnfc-function-code-list!!");
 334                         JSONArray vnfcList = content.getJSONArray(VNFC_FUNCTION_CODE_LIST);
 335                         JSONObject obj = new JSONObject();
 336                         obj.put(content.getString(ACTION), vnfcList);
 337                         vmActionVnfcFunctionCodesList.put(obj);
 338                     } else {
 339                         log.info("Not getting JSONArray for VNFC FUNCTION CODES");
 340                     }
 341                 }
 342                 if (scope.has(VNFC_TYPE)
 343                     && !scope.isNull(VNFC_TYPE)) {
 344                     String vnfcTypeScope = scope.getString(VNFC_TYPE);
 345                     if (StringUtils.isNotBlank(vnfcTypeScope)) {
 346                         setAttribute(context, scope::getString, VNFC_TYPE);
 347                         storeCapabilityArtifact = false;
 348                         log.info("No capability Artifact for this reference data as it is at VNFC level!!");
 349                     } else {
 350                         context.setAttribute(VNFC_TYPE, null);
 351                     }
 352                 } else {
 353                     context.setAttribute(VNFC_TYPE, null);
 354                 }
 355                 if (content.has(DEVICE_PROTOCOL)) {
 356                     setAttribute(context, content::getString, DEVICE_PROTOCOL);
 357                 }
 358                 if (content.has(USER_NAME)) {
 359                     setAttribute(context, content::getString, USER_NAME);
 360                 }
 361                 if (content.has(PORT_NUMBER)) {
 362                     setAttribute(context, content::getString, PORT_NUMBER);
 363                 }
 364                 //context.setAttribute(ARTIFACT_TYPE, "");
 365                 if (content.has("artifact-list") && content.get("artifact-list") instanceof JSONArray) {
 366                     JSONArray artifactLists = (JSONArray) content.get("artifact-list");
 367                     for (int i = 0; i < artifactLists.length(); i++) {
 368                         JSONObject artifact = (JSONObject) artifactLists.get(i);
 369                         log.info("artifact is " + artifact);
 370                         setAttribute(context, artifact::getString, ARTIFACT_NAME);
 371                         context.setAttribute(FILE_CATEGORY,
 372                             artifact.getString(ARTIFACT_TYPE));
 373
 374                         if (artifact.getString(ARTIFACT_NAME) != null
 375                             && artifact.getString(ARTIFACT_NAME).toLowerCase()
 376                             .startsWith(PD)) {
 377                             suffix = artifact.getString(ARTIFACT_NAME)
 378                                 .substring(PD.length());
 379                             categorySuffix = artifact.getString(ARTIFACT_TYPE)
 380                                 .substring(PD.length());
 381                             pdFile = true;
 382                         }
 383                         log.info("Artifact-type = " + context.getAttribute(ARTIFACT_TYPE));
 384                         dbservice.processSdcReferences(context, dbservice.isArtifactUpdateRequired(context,
 385                             DB_SDC_REFERENCE));
 386
 387                         cleanArtifactInstanceData(context);
 388                     }
 389
 390                     if (pdFile) {
 391                         context.setAttribute(ARTIFACT_NAME, "Tosca".concat(suffix));
 392                         context.setAttribute(FILE_CATEGORY, TOSCA_MODEL);
 393                         dbservice.processSdcReferences(context,
 394                             dbservice.isArtifactUpdateRequired(context, DB_SDC_REFERENCE));
 395                         context.setAttribute(ARTIFACT_NAME, "Yang".concat(suffix));
 396                         context.setAttribute(FILE_CATEGORY, PARAMETER_YANG);
 397                         dbservice.processSdcReferences(context,
 398                             dbservice.isArtifactUpdateRequired(context, DB_SDC_REFERENCE));
 399                     }
 400                 }
 401                 processConfigTypeActions(content,dbservice,context);
 402                 dbservice.processDeviceAuthentication(context,
 403                     dbservice.isArtifactUpdateRequired(context, DB_DEVICE_AUTHENTICATION));
 404
 405                 populateProtocolReference(dbservice, content);
 406
 407                 context.setAttribute(VNFC_TYPE, null);
 408
 409                 if (content.has(VM)
 410                     && content.get(VM) instanceof JSONArray) {
 411                     processVmList(content, context, dbservice);
 412                 }
 413
 414
 415             }
 416             if (storeCapabilityArtifact) {
 417                 capabilities.put("vnf", vnfActionList);
 418                 capabilities.put("vf-module", vfModuleActionList);
 419                 capabilities.put("vnfc", vnfcActionList);
 420                 capabilities.put("vm", vmActionVnfcFunctionCodesList);
 421                 processAndStoreCapabilitiesArtifact(dbservice, document_information, capabilities,
 422                     capabilityArtifactName,
 423                     vnfType);
 424             }
 425
 426         } catch (Exception e) {
 427
 428             log.error("Error while storing reference data", e);
 429             throw new ArtifactHandlerInternalException("Error while storing reference data", e);
 430         }
 431
 432         return true;
 433     }
 434
 435     public void processConfigTypeActions(JSONObject content, DBService dbservice, SvcLogicContext context)throws Exception {
 436         if (content.getString(ACTION).equals("Configure")
 437                 || content.getString(ACTION).equals("ConfigModify") || content.getString(ACTION).equals("ConfigScaleOut")) {
 438                 if (content.has(DOWNLOAD_DG_REFERENCE)
 439                     && content.getString(DOWNLOAD_DG_REFERENCE).length() > 0) {
 440                     setAttribute(context, content::getString, DOWNLOAD_DG_REFERENCE);
 441                     dbservice.processDownloadDgReference(context,
 442                         dbservice.isArtifactUpdateRequired(context, DB_DOWNLOAD_DG_REFERENCE));
 443                 }
 444                 if (StringUtils.isBlank(context.getAttribute(DOWNLOAD_DG_REFERENCE))) {
 445                     context.setAttribute(DOWNLOAD_DG_REFERENCE,
 446                         dbservice.getDownLoadDGReference(context));
 447                 }
 448                 dbservice.processConfigActionDg(context, dbservice.isArtifactUpdateRequired(context,
 449                     DB_CONFIG_ACTION_DG));
 450                 if (content.getString(ACTION).equals("Configure") || content.getString(ACTION).equals("ConfigScaleOut")) {
 451                     boolean isPresent=dbservice.isArtifactUpdateRequired(context,DB_DEVICE_INTERFACE_PROTOCOL);
 452                     if (content.getString(ACTION).equals("Configure") || (content.getString(ACTION).equals("ConfigScaleOut") && !isPresent))
 453                         dbservice.processDeviceInterfaceProtocol(context, isPresent);
 454                 }
 455
 456             }
 457
 458     }
 459
 460     public void processVmList(JSONObject content, SvcLogicContext context, DBService dbservice) throws Exception{
 461         JSONArray vmList = (JSONArray) content.get(VM);
 462         dbservice.cleanUpVnfcReferencesForVnf(context);
 463         for (int i = 0; i < vmList.length(); i++) {
 464             JSONObject vmInstance = (JSONObject) vmList.get(i);
 465             setAttribute(context, s -> String.valueOf(vmInstance.getInt(s)), VM_INSTANCE);
 466             log.info("VALUE = " + context.getAttribute(VM_INSTANCE));
 467             String templateId = vmInstance.optString(TEMPLATE_ID);
 468             if (StringUtils.isNotBlank(templateId)) {
 469                 setAttribute(context, vmInstance::optString, TEMPLATE_ID);
 470             }
 471             if (vmInstance.get(VNFC) instanceof JSONArray) {
 472                 JSONArray vnfcInstanceList = (JSONArray) vmInstance.get(VNFC);
 473                 for (int k = 0; k < vnfcInstanceList.length(); k++) {
 474                     JSONObject vnfcInstance = (JSONObject) vnfcInstanceList.get(k);
 475
 476                     setAttribute(context, s -> String.valueOf(vnfcInstance.getInt(s)), VNFC_INSTANCE);
 477                     setAttribute(context, vnfcInstance::getString, VNFC_TYPE);
 478                     setAttribute(context, vnfcInstance::getString, VNFC_FUNCTION_CODE);
 479
 480                     if (vnfcInstance.has(IPADDRESS_V4_OAM_VIP)) {
 481                         setAttribute(context, vnfcInstance::getString, IPADDRESS_V4_OAM_VIP);
 482                     }
 483                     if (vnfcInstance.has(GROUP_NOTATION_TYPE)) {
 484                         setAttribute(context, vnfcInstance::getString, GROUP_NOTATION_TYPE);
 485                     }
 486                     if (vnfcInstance.has(GROUP_NOTATION_VALUE)) {
 487                         setAttribute(context, vnfcInstance::getString, GROUP_NOTATION_VALUE);
 488                     }
 489                     if (content.getString(ACTION).equals("Configure")
 490                             || content.getString(ACTION).equals("ConfigScaleOut")) {
 491                         dbservice.processVnfcReference(context, false);
 492                     }
 493                     cleanVnfcInstance(context);
 494                 }
 495                 context.setAttribute(VM_INSTANCE, null);
 496                 context.setAttribute(TEMPLATE_ID, null);
 497             }
 498         }
 499
 500     }
 501
 502     private void cleanArtifactInstanceData(SvcLogicContext context) {
 503         context.setAttribute(ARTIFACT_NAME, null);
 504         context.setAttribute(FILE_CATEGORY, null);
 505     }
 506
 507     private void cleanVnfcInstance(SvcLogicContext context) {
 508
 509         context.setAttribute(VNFC_INSTANCE, null);
 510         context.setAttribute(VNFC_TYPE, null);
 511         context.setAttribute(VNFC_FUNCTION_CODE, null);
 512         context.setAttribute(IPADDRESS_V4_OAM_VIP, null);
 513         context.setAttribute(GROUP_NOTATION_TYPE, null);
 514         context.setAttribute(GROUP_NOTATION_VALUE, null);
 515
 516     }
 517
 518     private void processAndStoreCapabilitiesArtifact(DBService dbservice, JSONObject document_information,
 519         JSONObject capabilities, String capabilityArtifactName, String vnfType)
 520         throws ArtifactHandlerInternalException {
 521
 522         log.info("Begin-->processAndStoreCapabilitiesArtifact ");
 523
 524         try {
 525
 526             JSONObject newCapabilitiesObject = new JSONObject();
 527             newCapabilitiesObject.put("capabilities", capabilities);
 528             SvcLogicContext context = new SvcLogicContext();
 529             context.setAttribute(ARTIFACT_NAME, capabilityArtifactName);
 530             context.setAttribute(FILE_CATEGORY, CAPABILITY);
 531             context.setAttribute(ACTION, null);
 532             context.setAttribute(VNFC_TYPE, null);
 533             context.setAttribute(ARTIFACT_TYPE, null);
 534             context.setAttribute(VNF_TYPE, vnfType);
 535             context.setAttribute(ARTIFACT_CONTENTS, newCapabilitiesObject.toString());
 536             dbservice.processSdcReferences(context,
 537                 dbservice.isArtifactUpdateRequired(context, DB_SDC_REFERENCE));
 538             int intversion = 0;
 539
 540             String internal_version = dbservice.getInternalVersionNumber(context,
 541                 context.getAttribute(ARTIFACT_NAME), null);
 542             log.info("Internal Version number received from Database : " + internal_version);
 543             if (internal_version != null) {
 544                 intversion = Integer.parseInt(internal_version);
 545                 intversion++;
 546             }
 547
 548             setAttribute(context, document_information::getString, SERVICE_UUID);
 549             setAttribute(context, document_information::getString, DISTRIBUTION_ID);
 550             setAttribute(context, document_information::getString, SERVICE_NAME);
 551             setAttribute(context, document_information::getString, SERVICE_DESCRIPTION);
 552             setAttribute(context, document_information::getString, RESOURCE_UUID);
 553             setAttribute(context, document_information::getString, RESOURCE_INSTANCE_NAME);
 554             setAttribute(context, document_information::getString, RESOURCE_VERSION);
 555             setAttribute(context, document_information::getString, RESOURCE_TYPE);
 556             setAttribute(context, document_information::getString, ARTIFACT_UUID);
 557             setAttribute(context, document_information::getString, ARTIFACT_VERSION);
 558             setAttribute(context, document_information::getString, ARTIFACT_DESRIPTION);
 559
 560             dbservice.saveArtifacts(context, intversion);
 561         } catch (Exception e) {
 562             log.error("Error saving capabilities artifact to DB", e);
 563             throw new ArtifactHandlerInternalException("Error saving capabilities artifact to DB", e);
 564         } finally {
 565             log.info("End-->processAndStoreCapabilitiesArtifact ");
 566         }
 567
 568     }
 569
 570     private void setAttribute(SvcLogicContext context, Function<String, String> value, String key) {
 571         context.setAttribute(key, value.apply(key));
 572     }
 573
 574     private void populateProtocolReference(DBService dbservice, JSONObject content)
 575         throws ArtifactHandlerInternalException {
 576         log.info("Begin-->populateProtocolReference ");
 577         try {
 578             SvcLogicContext context = new SvcLogicContext();
 579             JSONObject scope = content.getJSONObject("scope");
 580             String vnfType = null, protocol = null, action = null, actionLevel = null, template = null;
 581             if (scope.has(VNF_TYPE) && !scope.isNull(VNF_TYPE)) {
 582                 vnfType = scope.getString(VNF_TYPE);
 583             }
 584             if (content.has(DEVICE_PROTOCOL)) {
 585                 protocol = content.getString(DEVICE_PROTOCOL);
 586             }
 587             if (content.has(ACTION)) {
 588                 action = content.getString(ACTION);
 589             }
 590             if (content.has(ACTION_LEVEL)) {
 591                 actionLevel = content.getString(ACTION_LEVEL);
 592             }
 593             if (content.has(TEMPLATE)
 594                 && !content.isNull(TEMPLATE)) {
 595                 template = content.getString(TEMPLATE);
 596             }
 597             boolean isUpdateNeeded = dbservice
 598                 .isProtocolReferenceUpdateRequired(context, vnfType, protocol, action, actionLevel, template);
 599             if (isUpdateNeeded) {
 600                 dbservice.updateProtocolReference(context, vnfType, protocol, action, actionLevel, template);
 601             } else {
 602                 dbservice.insertProtocolReference(context, vnfType, protocol, action, actionLevel, template);
 603             }
 604         } catch (Exception e) {
 605             log.error("Error inserting record into protocolReference", e);
 606             throw new ArtifactHandlerInternalException("Error inserting record into protocolReference", e);
 607         } finally {
 608             log.info("End-->populateProtocolReference ");
 609         }
 610     }
 611
 612 }