gerrit.onap Code Review - usecase-ui/intent-analysis.git/blob

   1 /*
   2  * Copyright (C) 2022 CMCC, Inc. and others. All rights reserved.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.onap.usecaseui.intentanalysis.clldeliveryIntentmgt.clldeliverymodule;
  17
  18 import lombok.extern.slf4j.Slf4j;
  19 import org.apache.commons.lang.StringUtils;
  20 import org.onap.usecaseui.intentanalysis.adapters.so.SOService;
  21 import org.onap.usecaseui.intentanalysis.bean.models.*;
  22 import org.onap.usecaseui.intentanalysis.bean.enums.*;
  23 import org.onap.usecaseui.intentanalysis.intentBaseService.IntentManagementFunction;
  24 import org.onap.usecaseui.intentanalysis.intentBaseService.intentModule.ActuationModule;
  25 import org.onap.usecaseui.intentanalysis.service.ContextService;
  26 import org.onap.usecaseui.intentanalysis.service.ExpectationObjectService;
  27 import org.onap.usecaseui.intentanalysis.service.ExpectationService;
  28 import org.onap.usecaseui.intentanalysis.service.FulfillmentInfoService;
  29 import org.onap.usecaseui.intentanalysis.service.IntentService;
  30 import org.springframework.beans.factory.annotation.Autowired;
  31 import org.springframework.stereotype.Component;
  32
  33 import java.util.HashMap;
  34 import java.util.List;
  35 import java.util.Map;
  36 import java.util.UUID;
  37
  38 @Component
  39 @Slf4j
  40 public class CLLDeliveryActuationModule extends ActuationModule {
  41
  42     @Autowired
  43     private SOService soService;
  44
  45     @Autowired
  46     private ExpectationObjectService expectationObjectService;
  47
  48     @Autowired
  49     private ExpectationService expectationService;
  50
  51     @Autowired
  52     private FulfillmentInfoService fulfillmentInfoService;
  53
  54     @Autowired
  55     private IntentService intentService;
  56     @Autowired
  57     private ContextService contextService;
  58
  59     @Override
  60     public void toNextIntentHandler(IntentGoalBean intentGoalBean, IntentManagementFunction IntentHandler) {
  61
  62     }
  63
  64     @Override
  65     public void directOperation(IntentGoalBean intentGoalBean) {
  66         Intent intent = intentGoalBean.getIntent();
  67         if (StringUtils.equalsIgnoreCase("create", intentGoalBean.getIntentGoalType().name())) {
  68             Map<String, Object> params = new HashMap<>();
  69             Map<String, String> accessPointOne = new HashMap<>();
  70             List<ExpectationTarget> targetList = intent.getIntentExpectations().get(0).getExpectationTargets();
  71             for (ExpectationTarget target : targetList) {
  72                 String conditionName = target.getTargetConditions().get(0).getConditionName();
  73                 String conditionValue = target.getTargetConditions().get(0).getConditionValue();
  74                 if (StringUtils.containsIgnoreCase(conditionName, "source")) {
  75                     accessPointOne.put("name", conditionValue);
  76                 } else if (StringUtils.containsIgnoreCase(conditionName, "destination")) {
  77                     params.put("cloudPointName", conditionValue);
  78                 } else if (StringUtils.containsIgnoreCase(conditionName, "bandwidth")) {
  79                     accessPointOne.put("bandwidth", conditionValue);
  80                 }
  81             }
  82             params.put("accessPointOne", accessPointOne);
  83             params.put("instanceId", getInstanceId());
  84             params.put("name", "cll-" + params.get("instanceId"));
  85             params.put("protect", false);
  86             ResultHeader resultHeader = soService.createIntentInstance(params);
  87
  88             // Get the expectationId of the first exception from intent which should be CLL_VPN DELIVERY
  89             String expectationId = intent.getIntentExpectations().get(0).getExpectationId();
  90
  91             // Get the fulfillmentInfo of the first exception which need to be updated with resultHeader returned
  92             FulfillmentInfo fulfillmentInfo = new FulfillmentInfo();
  93             Expectation intentExpectation = expectationService.getIntentExpectation(expectationId);
  94             if (intentExpectation != null) {
  95                 FulfillmentInfo expectationFulfillmentInfo = intentExpectation.getExpectationFulfillmentInfo();
  96                 if (expectationFulfillmentInfo != null) {
  97                     fulfillmentInfo = expectationFulfillmentInfo;
  98                 }
  99             }
 100
 101             // Update fulfillmentInfo and write back to DB
 102             // Originally set to be NOT_FULFILLED, and will change after requesting the SO operation status
 103             fulfillmentInfo.setFulfillmentStatus(FulfillmentStatus.NOT_FULFILLED);
 104             fulfillmentInfo.setNotFulfilledReason(resultHeader.getResult_message());
 105
 106             // If SO request accepted, means intent acknowledged, otherwise, means failed
 107             if (resultHeader.getResult_code() == 1) {
 108                 fulfillmentInfo.setNotFulfilledState(NotFulfilledState.ACKNOWLEDGED);
 109             } else {
 110                 fulfillmentInfo.setNotFulfilledState(NotFulfilledState.FULFILMENTFAILED);
 111             }
 112
 113             fulfillmentInfoService.updateFulfillmentInfo(fulfillmentInfo, expectationId);
 114
 115             ExpectationObject expectationObject = expectationObjectService.getExpectationObject(expectationId);
 116             expectationObject.setObjectInstance((String) params.get("name"));
 117             intent.getIntentExpectations().get(0).getExpectationObject().setObjectInstance((String) params.get("name"));
 118             expectationObjectService.updateExpectationObject(expectationObject, expectationId);
 119         } else if (StringUtils.equalsIgnoreCase("delete", intentGoalBean.getIntentGoalType().name())) {
 120             String instanceId = intent.getIntentExpectations().get(0).getExpectationObject().getObjectInstance();
 121             soService.deleteIntentInstance(instanceId);
 122         } else {
 123             String instanceId = intent.getIntentExpectations().get(0).getExpectationObject().getObjectInstance();
 124             soService.deleteIntentInstance(instanceId);
 125             intentService.deleteIntent(intent.getIntentId());
 126         }
 127     }
 128
 129     @Override
 130     public void interactWithIntentHandle() {
 131
 132     }
 133
 134     @Override
 135     public void fulfillIntent(IntentGoalBean intentGoalBean, IntentManagementFunction intentHandler) {
 136         this.directOperation(intentGoalBean);
 137     }
 138
 139         public String getInstanceId() {
 140         int random = (int) (Math.random() * 9 + 1);
 141
 142         String randomString = String.valueOf(random);
 143         int hashCode = UUID.randomUUID().toString().hashCode();
 144         if (hashCode < 0) {
 145             hashCode = -hashCode;
 146         }
 147         return randomString + String.format("%015d", hashCode);
 148     }
 149
 150     public void updateIntentOperationInfo(Intent originIntent, IntentGoalBean intentGoalBean){
 151         Intent subIntent = intentGoalBean.getIntent();
 152         if (StringUtils.containsIgnoreCase(subIntent.getIntentName(),"delivery")) {
 153             List<Expectation> deliveryIntentExpectationList = intentGoalBean.getIntent().getIntentExpectations();
 154             List<Expectation> originIntentExpectationList = originIntent.getIntentExpectations();
 155             ExpectationObject deliveryExpectationObject = deliveryIntentExpectationList.get(0).getExpectationObject();
 156             String objectInstance = deliveryExpectationObject.getObjectInstance();
 157
 158             for (Expectation originExpectation : originIntentExpectationList) {
 159                 ExpectationObject originExpectationObject = originExpectation.getExpectationObject();
 160                 originExpectationObject.setObjectInstance(objectInstance);
 161             }
 162         }
 163         log.info("cllDeliveryActuationModule begin to update originIntent subIntentInfo");
 164     }
 165 }