X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=appc-config%2Fappc-flow-controller%2Fprovider%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fappc%2Fflow%2Fcontroller%2Fnode%2FJsonParsingNode.java;h=1fb6b0cd50a86a18ecda9e08b0292c65c0ee5438;hb=15f4f0fa7c142be425f39647461c438d0e68103f;hp=d6d3ee120de3216c4c35049ebf1f22f972f7beb4;hpb=abb2c4d57e885e1e22bddb6734883309666783f7;p=appc.git diff --git a/appc-config/appc-flow-controller/provider/src/main/java/org/onap/appc/flow/controller/node/JsonParsingNode.java b/appc-config/appc-flow-controller/provider/src/main/java/org/onap/appc/flow/controller/node/JsonParsingNode.java index d6d3ee120..1fb6b0cd5 100644 --- a/appc-config/appc-flow-controller/provider/src/main/java/org/onap/appc/flow/controller/node/JsonParsingNode.java +++ b/appc-config/appc-flow-controller/provider/src/main/java/org/onap/appc/flow/controller/node/JsonParsingNode.java @@ -1,83 +1,79 @@ /*- * ============LICENSE_START======================================================= - * ONAP : APP-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * ONAP : APPC * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * ============================================================================= * 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.onap.appc.flow.controller.node; +import static org.onap.appc.flow.controller.utils.FlowControllerConstants.INPUT_PARAM_RESPONSE_PREFIX; +import static org.onap.appc.flow.controller.utils.FlowControllerConstants.OUTPUT_PARAM_ERROR_MESSAGE; +import static org.onap.appc.flow.controller.utils.FlowControllerConstants.OUTPUT_PARAM_STATUS; +import static org.onap.appc.flow.controller.utils.FlowControllerConstants.OUTPUT_STATUS_FAILURE; +import static org.onap.appc.flow.controller.utils.FlowControllerConstants.OUTPUT_STATUS_SUCCESS; + +import com.att.eelf.configuration.EELFLogger; +import com.att.eelf.configuration.EELFManager; +import com.fasterxml.jackson.core.type.TypeReference; +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; import java.io.IOException; import java.util.Map; import java.util.Map.Entry; - import org.apache.commons.lang3.StringUtils; -import org.onap.appc.flow.controller.utils.FlowControllerConstants; import org.onap.ccsdk.sli.core.sli.SvcLogicContext; import org.onap.ccsdk.sli.core.sli.SvcLogicException; import org.onap.ccsdk.sli.core.sli.SvcLogicJavaPlugin; -import com.att.eelf.configuration.EELFLogger; -import com.att.eelf.configuration.EELFManager; -import com.fasterxml.jackson.core.JsonProcessingException; -import com.fasterxml.jackson.core.type.TypeReference; -import com.fasterxml.jackson.databind.JsonNode; -import com.fasterxml.jackson.databind.ObjectMapper; +public class JsonParsingNode implements SvcLogicJavaPlugin { -public class JsonParsingNode implements SvcLogicJavaPlugin{ + private static final EELFLogger log = EELFManager.getInstance().getLogger(JsonParsingNode.class); - private static final EELFLogger log = EELFManager.getInstance().getLogger(JsonParsingNode.class); + public void parse(Map inParams, SvcLogicContext ctx) throws SvcLogicException { + String fn = "RestServiceNode.sendRequest"; + log.info("Received processParamKeys call with params : " + inParams); + String responsePrefix = inParams.get(INPUT_PARAM_RESPONSE_PREFIX); + responsePrefix = StringUtils.isNotBlank(responsePrefix) ? (responsePrefix + ".") : ""; + try { + String json = inParams.get("data"); + log.info("Received response from Interface " + json); + JsonNode node = JsonValidator.validate(json); - public void parse(Map inParams, SvcLogicContext ctx) throws SvcLogicException { - String fn = "RestServiceNode.sendRequest"; - log.info("Received processParamKeys call with params : " + inParams); - String responsePrefix = inParams.get(FlowControllerConstants.INPUT_PARAM_RESPONSE_PRIFIX); - responsePrefix = StringUtils.isNotBlank(responsePrefix) ? (responsePrefix+".") : ""; - try { - //Remove below for Block - JsonNode jnode = isValidJSON(inParams.get("data")); - if(jnode != null) { - Map map = new ObjectMapper().readValue(jnode.toString(), new TypeReference>(){}); - for (Entry entry : map.entrySet()) - { - ctx.setAttribute(responsePrefix + entry.getKey(),(String) entry.getValue()); - } - } - ctx.setAttribute(responsePrefix + FlowControllerConstants.OUTPUT_PARAM_STATUS, FlowControllerConstants.OUTPUT_STATUS_SUCCESS); - - } catch (Exception e) { - ctx.setAttribute(responsePrefix + FlowControllerConstants.OUTPUT_PARAM_STATUS, FlowControllerConstants.OUTPUT_STATUS_FAILURE); - ctx.setAttribute(responsePrefix + FlowControllerConstants.OUTPUT_PARAM_ERROR_MESSAGE, e.getMessage()); - log.error(fn + " Error Message : " + e.getMessage(), e); - throw new SvcLogicException(e.getMessage()); + if (node != null) { + Map map = convertToMap(node); + for (Entry entry : map.entrySet()) { + ctx.setAttribute(responsePrefix + entry.getKey(), entry.getValue()); } - } + } + ctx.setAttribute(responsePrefix + OUTPUT_PARAM_STATUS, OUTPUT_STATUS_SUCCESS); - private JsonNode isValidJSON(String json) throws IOException { - JsonNode output; - log.info("Received response from Interface " + json); - if(json == null || json.isEmpty()) - return null; - try { - ObjectMapper objectMapper = new ObjectMapper(); - output = objectMapper.readTree(json); - } catch(JsonProcessingException e) { - log.warn("Response received from interface is not a valid JSON block" + json, e); - return null; - } - return output; + } catch (Exception e) { + ctx.setAttribute(responsePrefix + OUTPUT_PARAM_STATUS, OUTPUT_STATUS_FAILURE); + ctx.setAttribute(responsePrefix + OUTPUT_PARAM_ERROR_MESSAGE, e.getMessage()); + log.error(fn + " Error Message : " + e.getMessage(), e); + throw new SvcLogicException(e.getMessage()); } + } + + private Map convertToMap(JsonNode node) throws IOException { + return new ObjectMapper().readValue(node.toString(), new TypeReference>() { + }); + } + }