diff options
Diffstat (limited to 'appc-client/client-kit/src/test/java/org/openecomp/appc/generator/JsonHelper.java')
-rw-r--r-- | appc-client/client-kit/src/test/java/org/openecomp/appc/generator/JsonHelper.java | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/appc-client/client-kit/src/test/java/org/openecomp/appc/generator/JsonHelper.java b/appc-client/client-kit/src/test/java/org/openecomp/appc/generator/JsonHelper.java new file mode 100644 index 000000000..6d9bf628f --- /dev/null +++ b/appc-client/client-kit/src/test/java/org/openecomp/appc/generator/JsonHelper.java @@ -0,0 +1,93 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP : APPC + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * Copyright (C) 2017 Amdocs + * ============================================================================= + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * ECOMP is a trademark and service mark of AT&T Intellectual Property. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.appc.generator; + +import com.fasterxml.jackson.databind.JsonNode; + +import java.util.HashSet; +import java.util.Iterator; +import java.util.Map; +import java.util.Set; +import java.util.regex.Pattern; + +public class JsonHelper { + + private enum PopulateType{ + PARAMETER, + SCHEMA_REF, + ; + } + + public static void populateRpcInputOutputParamsFromJson(final JsonNode jsonNode, Map<String, Set<String>> jsonBodyInputParams, Map<String, Set<String>> jsonBodyOutputParams) { + populateRpcInputOutputParamsFromJson(jsonNode,jsonBodyInputParams, jsonBodyOutputParams,PopulateType.PARAMETER,false); + } + public static void populateRpcInputOutputSchemaRefFromJson(final JsonNode jsonNode, Map<String, Set<String>> jsonBodyInputParams, Map<String, Set<String>> jsonBodyOutputParams) { + populateRpcInputOutputParamsFromJson(jsonNode,jsonBodyInputParams, jsonBodyOutputParams,PopulateType.SCHEMA_REF,true); + } + public static void populateRpcInputOutputParamsFromJson(final JsonNode jsonNode, Map<String, Set<String>> jsonBodyInputParams, Map<String, Set<String>> jsonBodyOutputParams,PopulateType populateType,boolean normalizeRpcOperation) { + //get all yang2json Input and output Params and populate jsonBodyInputParams & jsonBodyOutputParams + for(Iterator<JsonNode> pathsElements = jsonNode.get("paths").elements(); pathsElements.hasNext(); ){ + JsonNode pathNode = pathsElements.next(); + String rpcOperation = pathNode.get("post").get("operationId").textValue(); + String bodyInputSchemaRef = pathNode.get("post").get("parameters").get(0).get("schema").get("properties").get("input").get("$ref").textValue(); + String bodyInputSchemaRefSuffix = JsonHelper.getStringSuffix(bodyInputSchemaRef,"/"); + rpcOperation = normalizeRpcOperation ? rpcOperation.replaceAll(Pattern.quote("-"),"").toLowerCase() : rpcOperation; + + String bodyOutputSchemaRef = pathNode.get("post").get("responses").get("200").get("schema").get("properties").get("output").get("$ref").textValue(); + String bodyOutputSchemaRefSuffix = JsonHelper.getStringSuffix(bodyOutputSchemaRef,"/"); + + Set<String> inputParametersOrSchemaRef; + Set<String> outputParametersOrSchemaRef; + if(populateType == PopulateType.SCHEMA_REF){ + inputParametersOrSchemaRef = new HashSet(); + inputParametersOrSchemaRef.add(bodyInputSchemaRefSuffix); + + outputParametersOrSchemaRef = new HashSet(); + outputParametersOrSchemaRef.add(bodyOutputSchemaRefSuffix); + }else{ + inputParametersOrSchemaRef = extractParams(jsonNode,bodyInputSchemaRefSuffix); + outputParametersOrSchemaRef = extractParams(jsonNode,bodyOutputSchemaRefSuffix); + } + jsonBodyInputParams.put(rpcOperation,inputParametersOrSchemaRef); + jsonBodyOutputParams.put(rpcOperation,outputParametersOrSchemaRef); + } + } + + private static Set<String> extractParams(final JsonNode jsonNode,String schemaRefName) { + Iterator<Map.Entry<String, JsonNode>> fields = jsonNode.get("definitions").get(schemaRefName).get("properties").fields(); + Set<String> params = new HashSet(); + for( ;fields.hasNext(); ){ + Map.Entry<String, JsonNode> fieldEntry = fields.next(); + params.add(fieldEntry.getKey()); + } + return params; + } + + public static String getStringSuffix(String input, String afterString){ + int indexOf = input.lastIndexOf(afterString); + String stringSuffix = (indexOf > -1) ? input.substring(indexOf+1) : input; + return stringSuffix; + } +} |