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/*-
* ============LICENSE_START=======================================================
* ONAP
* ================================================================================
* Copyright (C) 2020-2021 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.
* ============LICENSE_END=========================================================
*/
package org.onap.policy.controlloop.actor.sdnc;
import java.util.List;
import java.util.Map;
import java.util.concurrent.CompletableFuture;
import javax.ws.rs.client.Entity;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure;
import org.onap.policy.common.endpoints.utils.NetLoggerUtil.EventType;
import org.onap.policy.controlloop.actorserviceprovider.OperationOutcome;
import org.onap.policy.controlloop.actorserviceprovider.impl.HttpOperation;
import org.onap.policy.controlloop.actorserviceprovider.parameters.ControlLoopOperationParams;
import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpConfig;
import org.onap.policy.sdnc.SdncRequest;
import org.onap.policy.sdnc.SdncResponse;
/**
* Superclass for SDNC Operators.
*/
public abstract class SdncOperation extends HttpOperation<SdncResponse> {
/**
* Constructs the object.
*
* @param params operation parameters
* @param config configuration for this operation
* @param propertyNames names of properties required by this operation
*/
protected SdncOperation(ControlLoopOperationParams params, HttpConfig config, List<String> propertyNames) {
super(params, config, SdncResponse.class, propertyNames);
}
@Override
protected CompletableFuture<OperationOutcome> startOperationAsync(int attempt, OperationOutcome outcome) {
SdncRequest request = makeRequest(attempt);
Map<String, Object> headers = makeHeaders();
headers.put("Accept", MediaType.APPLICATION_JSON);
String path = getPath();
String url = getClient().getBaseUrl() + path;
String strRequest = prettyPrint(request);
logMessage(EventType.OUT, CommInfrastructure.REST, url, strRequest);
Entity<String> entity = Entity.entity(strRequest, MediaType.APPLICATION_JSON);
// @formatter:off
return handleResponse(outcome, url,
callback -> getClient().post(callback, path, entity, headers));
// @formatter:on
}
/**
* Makes the request.
*
* @param attempt current attempt, starting with "1"
* @return a new request to be posted
*/
protected abstract SdncRequest makeRequest(int attempt);
/**
* Checks that the response has an "output" and that the output indicates success.
*/
@Override
protected boolean isSuccess(Response rawResponse, SdncResponse response) {
return response.getResponseOutput() != null && "200".equals(response.getResponseOutput().getResponseCode());
}
}
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