2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2020 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
11 * http://www.apache.org/licenses/LICENSE-2.0
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=========================================================
21 package org.onap.policy.controlloop.actor.sdnc;
24 import java.util.concurrent.CompletableFuture;
25 import javax.ws.rs.client.Entity;
26 import javax.ws.rs.core.MediaType;
27 import javax.ws.rs.core.Response;
28 import org.onap.policy.controlloop.actorserviceprovider.OperationOutcome;
29 import org.onap.policy.controlloop.actorserviceprovider.impl.HttpOperation;
30 import org.onap.policy.controlloop.actorserviceprovider.impl.HttpOperator;
31 import org.onap.policy.controlloop.actorserviceprovider.parameters.ControlLoopOperationParams;
32 import org.onap.policy.sdnc.SdncRequest;
33 import org.onap.policy.sdnc.SdncResponse;
36 * Superclass for SDNC Operators.
38 public abstract class SdncOperation extends HttpOperation<SdncResponse> {
41 * Constructs the object.
43 * @param params operation parameters
44 * @param operator operator that created this operation
46 public SdncOperation(ControlLoopOperationParams params, HttpOperator operator) {
47 super(params, operator, SdncResponse.class);
51 protected CompletableFuture<OperationOutcome> startOperationAsync(int attempt, OperationOutcome outcome) {
53 SdncRequest request = makeRequest(attempt);
55 Entity<SdncRequest> entity = Entity.entity(request, MediaType.APPLICATION_JSON);
57 Map<String, Object> headers = makeHeaders();
59 headers.put("Accept", MediaType.APPLICATION_JSON);
60 String url = makeUrl();
62 logRestRequest(url, request);
65 return handleResponse(outcome, url,
66 callback -> operator.getClient().post(callback, makePath(), entity, headers));
73 * @param attempt current attempt, starting with "1"
74 * @return a new request to be posted
76 protected abstract SdncRequest makeRequest(int attempt);
79 * Checks that the response has an "output" and that the output indicates success.
82 protected boolean isSuccess(Response rawResponse, SdncResponse response) {
83 return response.getResponseOutput() != null && "200".equals(response.getResponseOutput().getResponseCode());