2 * ============LICENSE_START======================================================================
3 * Copyright (C) 2018 NOKIA Intellectual Property, 2018 Nordix Foundation. All rights reserved.
4 * ===============================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
6 * in compliance with the License. You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software distributed under the License
11 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
12 * or implied. See the License for the specific language governing permissions and limitations under
14 * ============LICENSE_END========================================================================
17 package org.onap.dcaegen2.collectors.datafile.tasks;
19 import java.util.List;
21 import org.onap.dcaegen2.collectors.datafile.config.DmaapPublisherConfiguration;
22 import org.onap.dcaegen2.collectors.datafile.exceptions.DatafileTaskException;
23 import org.onap.dcaegen2.collectors.datafile.model.ConsumerDmaapModel;
24 import org.onap.dcaegen2.collectors.datafile.service.DmaapReactiveWebClient;
25 import org.onap.dcaegen2.collectors.datafile.service.producer.DmaapProducerReactiveHttpClient;
26 import org.springframework.web.reactive.function.client.WebClient;
28 import reactor.core.publisher.Mono;
31 * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 3/23/18
32 * @author <a href="mailto:henrik.b.andersson@est.tech">Henrik Andersson</a>
34 abstract class DmaapPublisherTask {
36 abstract Mono<String> publish(Mono<List<ConsumerDmaapModel>> consumerDmaapModel) throws DatafileTaskException;
38 abstract DmaapProducerReactiveHttpClient resolveClient();
40 protected abstract DmaapPublisherConfiguration resolveConfiguration();
42 protected abstract Mono<String> execute(Mono<List<ConsumerDmaapModel>> consumerDmaapModel)
43 throws DatafileTaskException;
45 WebClient buildWebClient() {
46 return new DmaapReactiveWebClient().fromConfiguration(resolveConfiguration()).build();