POLICY-SDK-APP/src/main/java/org/onap/policy/controller/CreatePolicyController.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP Policy Engine
   4  * ================================================================================
   5  * Copyright (C) 2017, 2019 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.policy.controller;
  22
  23 import java.util.ArrayList;
  24 import java.util.HashMap;
  25 import java.util.Iterator;
  26 import java.util.List;
  27 import java.util.Map;
  28
  29 import oasis.names.tc.xacml._3_0.core.schema.wd_17.AllOfType;
  30 import oasis.names.tc.xacml._3_0.core.schema.wd_17.AnyOfType;
  31 import oasis.names.tc.xacml._3_0.core.schema.wd_17.AttributeDesignatorType;
  32 import oasis.names.tc.xacml._3_0.core.schema.wd_17.AttributeValueType;
  33 import oasis.names.tc.xacml._3_0.core.schema.wd_17.MatchType;
  34 import oasis.names.tc.xacml._3_0.core.schema.wd_17.PolicyType;
  35 import oasis.names.tc.xacml._3_0.core.schema.wd_17.RuleType;
  36 import oasis.names.tc.xacml._3_0.core.schema.wd_17.TargetType;
  37
  38 import org.onap.policy.common.logging.flexlogger.FlexLogger;
  39 import org.onap.policy.common.logging.flexlogger.Logger;
  40 import org.onap.policy.rest.adapter.PolicyRestAdapter;
  41 import org.onap.policy.rest.jpa.PolicyEntity;
  42 import org.onap.portalsdk.core.controller.RestrictedBaseController;
  43 import org.springframework.stereotype.Controller;
  44 import org.springframework.web.bind.annotation.RequestMapping;
  45
  46 @Controller
  47 @RequestMapping("/")
  48 public class CreatePolicyController extends RestrictedBaseController {
  49     private static Logger policyLogger = FlexLogger.getLogger(CreatePolicyController.class);
  50     protected PolicyRestAdapter policyAdapter = null;
  51     private ArrayList<Object> attributeList;
  52     boolean isValidForm = false;
  53
  54     public void prePopulateBaseConfigPolicyData(PolicyRestAdapter policyAdapter, PolicyEntity entity) {
  55         attributeList = new ArrayList<>();
  56         if (policyAdapter.getPolicyData() instanceof PolicyType) {
  57             Object policyData = policyAdapter.getPolicyData();
  58             PolicyType policy = (PolicyType) policyData;
  59             policyAdapter.setOldPolicyFileName(policyAdapter.getPolicyName());
  60             policyAdapter.setConfigType(entity.getConfigurationData().getConfigType());
  61             policyAdapter.setConfigBodyData(entity.getConfigurationData().getConfigBody());
  62             String policyNameValue =
  63                     policyAdapter.getPolicyName().substring(policyAdapter.getPolicyName().indexOf('_') + 1);
  64             policyAdapter.setPolicyName(policyNameValue);
  65             String description = "";
  66             try {
  67                 description = policy.getDescription().substring(0, policy.getDescription().indexOf("@CreatedBy:"));
  68             } catch (Exception e) {
  69                 policyLogger.error("Error while collecting the desciption tag in ActionPolicy " + policyNameValue, e);
  70                 description = policy.getDescription();
  71             }
  72             policyAdapter.setPolicyDescription(description);
  73             // Get the target data under policy.
  74             TargetType target = policy.getTarget();
  75             if (target != null) {
  76                 // Under target we have AnyOFType
  77                 List<AnyOfType> anyOfList = target.getAnyOf();
  78                 if (anyOfList != null) {
  79                     Iterator<AnyOfType> iterAnyOf = anyOfList.iterator();
  80                     while (iterAnyOf.hasNext()) {
  81                         AnyOfType anyOf = iterAnyOf.next();
  82                         // Under AnyOFType we have AllOFType
  83                         List<AllOfType> allOfList = anyOf.getAllOf();
  84                         if (allOfList != null) {
  85                             Iterator<AllOfType> iterAllOf = allOfList.iterator();
  86                             int index = 0;
  87                             while (iterAllOf.hasNext()) {
  88                                 AllOfType allOf = iterAllOf.next();
  89                                 // Under AllOFType we have Match
  90                                 List<MatchType> matchList = allOf.getMatch();
  91                                 if (matchList != null) {
  92                                     Iterator<MatchType> iterMatch = matchList.iterator();
  93                                     while (iterMatch.hasNext()) {
  94                                         MatchType match = iterMatch.next();
  95                                         //
  96                                         // Under the match we have attribute value and
  97                                         // attributeDesignator. So,finally down to the actual attribute.
  98                                         //
  99                                         AttributeValueType attributeValue = match.getAttributeValue();
 100                                         String value = (String) attributeValue.getContent().get(0);
 101                                         AttributeDesignatorType designator = match.getAttributeDesignator();
 102                                         String attributeId = designator.getAttributeId();
 103                                         // First match in the target is OnapName, so set that value.
 104                                         if ("ONAPName".equals(attributeId)) {
 105                                             policyAdapter.setOnapName(value);
 106                                         }
 107                                         if ("RiskType".equals(attributeId)) {
 108                                             policyAdapter.setRiskType(value);
 109                                         }
 110                                         if ("RiskLevel".equals(attributeId)) {
 111                                             policyAdapter.setRiskLevel(value);
 112                                         }
 113                                         if ("guard".equals(attributeId)) {
 114                                             policyAdapter.setGuard(value);
 115                                         }
 116                                         if ("TTLDate".equals(attributeId) && !value.contains("NA")) {
 117                                             PolicyController controller = new PolicyController();
 118                                             String newDate = controller.convertDate(value);
 119                                             policyAdapter.setTtlDate(newDate);
 120                                         }
 121                                         if ("ConfigName".equals(attributeId)) {
 122                                             policyAdapter.setConfigName(value);
 123                                         }
 124                                         // After Onap and Config it is optional to have attributes, so
 125                                         // check weather dynamic values or there or not.
 126                                         if (index >= 7) {
 127                                             Map<String, String> attribute = new HashMap<>();
 128                                             attribute.put("key", attributeId);
 129                                             attribute.put("value", value);
 130                                             attributeList.add(attribute);
 131                                         }
 132                                         index++;
 133                                     }
 134                                 }
 135                             }
 136                         }
 137                     }
 138                 }
 139
 140                 policyAdapter.setAttributes(attributeList);
 141             }
 142             List<Object> ruleList = policy.getCombinerParametersOrRuleCombinerParametersOrVariableDefinition();
 143             for (Object o : ruleList) {
 144                 if (o instanceof RuleType) {
 145                     // get the condition data under the rule for rule Algorithms.
 146                     policyAdapter.setRuleID(((RuleType) o).getRuleId());
 147                 }
 148             }
 149         }
 150     }
 151 }