PolicyEngineClient/src/test/java/org/onap/policyengine/ClosedLoopPolicyClient.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * PolicyEngineClient
   4  * ================================================================================
   5  * Copyright (C) 2017 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.policyengine;
  22
  23 import java.io.File;
  24 import java.io.FileInputStream;
  25 import java.io.FileNotFoundException;
  26 import java.io.IOException;
  27 import java.io.InputStream;
  28 import java.io.StringReader;
  29 import java.nio.file.Path;
  30 import java.nio.file.Paths;
  31 import java.text.SimpleDateFormat;
  32 import java.util.Date;
  33 import java.util.UUID;
  34
  35 import javax.json.Json;
  36 import javax.json.JsonObject;
  37 import javax.json.JsonReader;
  38
  39 import org.onap.policy.api.PolicyChangeResponse;
  40 import org.onap.policy.api.PolicyConfigType;
  41 import org.onap.policy.api.PolicyEngine;
  42 import org.onap.policy.api.PolicyParameters;
  43 import org.onap.policy.api.PolicyType;
  44
  45 public class ClosedLoopPolicyClient {
  46         //For updating a ClosedLoop_Fault policy set the "isEdit" flag to true.
  47         //For creating a ClosedLoop_Fault policy set the "isEdit" flag to false.
  48         static Boolean isEdit = false;
  49
  50         //Builds JSONObject from File
  51         private static JsonObject buildJSON(File jsonInput, String jsonString) throws FileNotFoundException {
  52             JsonObject json = null;;
  53             JsonReader jsonReader = null;
  54             if (jsonString != null && jsonInput == null) {
  55                 StringReader in = null;
  56                     in = new StringReader(jsonString);
  57                     jsonReader = Json.createReader(in);
  58                     json = jsonReader.readObject();
  59                     in.close();
  60             }else {
  61                 InputStream in = null;
  62                 in = new FileInputStream(jsonInput);
  63                 jsonReader = Json.createReader(in);
  64                 json = jsonReader.readObject();
  65                 try {
  66                                 in.close();
  67                         } catch (IOException e) {
  68                                 System.err.println("Exception Occured while closing input stream"+e);
  69                         }
  70             }
  71             jsonReader.close();
  72
  73             return json;
  74         }
  75         public static void main(String[] args) {
  76                         try {
  77                                 PolicyEngine policyEngine = new PolicyEngine("config.properties");
  78                                 PolicyParameters policyParameters = new PolicyParameters();
  79                                 // Set Policy Type
  80                                 policyParameters.setPolicyConfigType(PolicyConfigType.ClosedLoop_Fault);
  81                                 policyParameters.setPolicyName("MikeAPItests.ClosedLoopFaultApiTest45");
  82                                 policyParameters.setPolicyDescription("This is a sample ClosedLoop_Fault policy CREATE example");
  83                                 //policyParameters.setPolicyScope("MikeAPItests");
  84
  85                                 // Set up Micro Services Attributes
  86                                 File jsonFile = null;
  87                                 String MSjsonString= null;
  88                                 Path file = Paths.get("C:\\policyAPI\\ClosedLoopJSON\\faultTestJson.json");
  89                                 jsonFile = file.toFile();
  90
  91                                 policyParameters.setConfigBody(buildJSON(jsonFile, MSjsonString).toString());
  92                                 policyParameters.setConfigBodyType(PolicyType.JSON);
  93
  94                                 policyParameters.setRequestID(UUID.randomUUID());
  95                     // Set Safe Policy value for Risk Type
  96                                 SimpleDateFormat dateformat3 = new SimpleDateFormat("dd/MM/yyyy");
  97                                 Date date = dateformat3.parse("15/10/2016");
  98                                 policyParameters.setTtlDate(date);
  99                                 // Set Safe Policy value for Guard
 100                                 policyParameters.setGuard(true);
 101                                 // Set Safe Policy value for Risk Level
 102                                 policyParameters.setRiskLevel("5");
 103                                 // Set Safe Policy value for Risk Type
 104                                 policyParameters.setRiskType("PROD");
 105
 106                                 // API method to create or update Policy.
 107                         PolicyChangeResponse response = null;
 108                         if (!isEdit) {
 109                             response = policyEngine.createPolicy(policyParameters);
 110                         }
 111                         else {
 112                                 response = policyEngine.updatePolicy(policyParameters);
 113                         }
 114
 115                                 if(response.getResponseCode()==200){
 116                                         System.out.println(response.getResponseMessage());
 117                                         System.out.println("Policy Created Successfully!");
 118                                 }else{
 119                                         System.out.println("Error! " + response.getResponseMessage());
 120                                 }
 121                         } catch (Exception e) {
 122                                 System.err.println(e.getMessage());
 123                         }
 124                 }
 125 }