2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2019 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 * ===================================================================
24 package org.onap.clamp.loop.deploy;
26 import com.google.gson.JsonObject;
28 import java.util.LinkedHashMap;
29 import java.util.LinkedHashSet;
32 import org.onap.clamp.clds.sdc.controller.installer.BlueprintArtifact;
33 import org.onap.clamp.clds.util.JsonUtils;
34 import org.onap.clamp.loop.Loop;
35 import org.onap.clamp.policy.microservice.MicroServicePolicy;
36 import org.yaml.snakeyaml.Yaml;
39 * To decode the bluprint input parameters.
41 public class DcaeDeployParameters {
43 private static LinkedHashMap<String, JsonObject> init(LinkedHashSet<BlueprintArtifact> blueprintArtifactList,
45 LinkedHashMap<String, JsonObject> deploymentParamMap = new LinkedHashMap<String, JsonObject>();
46 String microServiceName = ((MicroServicePolicy) loop.getMicroServicePolicies().toArray()[0]).getName();
47 // Add index to the microservice name from the 2nd blueprint artifact for now.
48 // Update the microservice names, when able to link the microserivce <-> blueprint in the future
50 for (BlueprintArtifact blueprintArtifact: blueprintArtifactList) {
52 deploymentParamMap.put(microServiceName + index,
53 generateDcaeDeployParameter(blueprintArtifact, microServiceName));
55 deploymentParamMap.put(microServiceName,
56 generateDcaeDeployParameter(blueprintArtifact, microServiceName));
60 return deploymentParamMap;
63 private static JsonObject generateDcaeDeployParameter(BlueprintArtifact blueprintArtifact,
64 String microServiceName) {
65 JsonObject deployJsonBody = new JsonObject();
66 Yaml yaml = new Yaml();
67 Map<String, Object> inputsNodes = ((Map<String, Object>) ((Map<String, Object>) yaml
68 .load(blueprintArtifact.getDcaeBlueprint())).get("inputs"));
69 inputsNodes.entrySet().stream().filter(e -> !e.getKey().contains("policy_id")).forEach(elem -> {
70 Object defaultValue = ((Map<String, Object>) elem.getValue()).get("default");
71 if (defaultValue != null) {
72 addPropertyToNode(deployJsonBody, elem.getKey(), defaultValue);
74 deployJsonBody.addProperty(elem.getKey(), "");
77 // For Dublin only one micro service is expected
78 deployJsonBody.addProperty("policy_id", microServiceName);
79 return deployJsonBody;
82 private static void addPropertyToNode(JsonObject node, String key, Object value) {
83 if (value instanceof String) {
84 node.addProperty(key, (String) value);
85 } else if (value instanceof Number) {
86 node.addProperty(key, (Number) value);
87 } else if (value instanceof Boolean) {
88 node.addProperty(key, (Boolean) value);
89 } else if (value instanceof Character) {
90 node.addProperty(key, (Character) value);
92 node.addProperty(key, JsonUtils.GSON.toJson(value));
97 * Convert the object in Json.
99 * @return The deploymentParameters in Json
101 public static JsonObject getDcaeDeploymentParametersInJson(LinkedHashSet<BlueprintArtifact> blueprintArtifactList,
103 LinkedHashMap<String, JsonObject> deploymentParamMap = init(blueprintArtifactList, loop);
105 JsonObject globalProperties = new JsonObject();
106 JsonObject deployParamJson = new JsonObject();
107 for (Map.Entry<String, JsonObject> mapElement: deploymentParamMap.entrySet()) {
108 deployParamJson.add(mapElement.getKey(), mapElement.getValue());
110 globalProperties.add("dcaeDeployParameters", deployParamJson);
111 return globalProperties;
115 * Convert the object in Json.
117 * @return The deploymentParameters in Json
119 public static JsonObject getDcaeDeploymentParametersInJson(BlueprintArtifact blueprintArtifact, Loop loop) {
120 LinkedHashSet<BlueprintArtifact> blueprintArtifactList = new LinkedHashSet<BlueprintArtifact>();
121 blueprintArtifactList.add(blueprintArtifact);
122 return getDcaeDeploymentParametersInJson(blueprintArtifactList, loop);