2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights
7 * Modifications Copyright © 2018 IBM.
8 * ================================================================================
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
20 * ============LICENSE_END=========================================================
23 package org.onap.ccsdk.sli.northbound.dmaapclient;
25 import com.fasterxml.jackson.databind.JsonNode;
26 import com.fasterxml.jackson.databind.ObjectMapper;
28 import org.slf4j.Logger;
29 import org.slf4j.LoggerFactory;
31 public class SdncLcmDmaapConsumer extends SdncDmaapConsumerImpl {
33 private static final Logger LOG = LoggerFactory.getLogger(SdncLcmDmaapConsumer.class);
35 private static final String BODY = "body";
36 private static final String RPC = "rpc-name";
39 public void processMsg(String msg) throws InvalidMessageException {
42 throw new InvalidMessageException("Null LCM message");
45 ObjectMapper oMapper = new ObjectMapper();
48 lcmRootNode = oMapper.readTree(msg);
49 } catch (Exception e) {
50 throw new InvalidMessageException("Cannot parse LCM json input", e);
53 JsonNode bodyNode = lcmRootNode.get(BODY);
54 if(bodyNode == null) {
55 LOG.warn("Missing body in LCM message");
60 ObjectMapper mapper = new ObjectMapper();
61 rpcMsgbody = mapper.writeValueAsString(bodyNode);
63 } catch (Exception e) {
64 LOG.error("Unable to parse body in LCM message", e);
68 JsonNode rpcNode = lcmRootNode.get(RPC);
70 LOG.warn("Missing node in LCM message- " + RPC);
73 String rpc = rpcNode.textValue();
74 String sdncEndpoint = "LCM:" + rpc;
77 String odlUrlBase = getProperty("sdnc.odl.url-base");
78 String odlUser = getProperty("sdnc.odl.user");
79 String odlPassword = getProperty("sdnc.odl.password");
80 LOG.info("POST LCM Request " + rpcMsgbody);
81 if ((odlUrlBase != null) && (odlUrlBase.length() > 0)) {
82 SdncOdlConnection conn = SdncOdlConnection.newInstance(odlUrlBase + "/" + sdncEndpoint, odlUser, odlPassword);
84 conn.send("POST", "application/json", rpcMsgbody);
86 LOG.warn("Unable to POST LCM message. SDNC URL not available. body:\n" + rpcMsgbody);
88 } catch (Exception e) {
89 LOG.error("Unable to process message", e);