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/*
* ============LICENSE_START=======================================================
* BBS-RELOCATION-CPE-AUTHENTICATION-HANDLER
* ================================================================================
* Copyright (C) 2019 NOKIA 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.bbs.event.processor.tasks;
import org.onap.bbs.event.processor.config.ApplicationConfiguration;
import org.onap.bbs.event.processor.exceptions.DmaapException;
import org.onap.bbs.event.processor.model.ControlLoopPublisherDmaapModel;
import org.onap.bbs.event.processor.utilities.ControlLoopJsonBodyBuilder;
import org.onap.dcaegen2.services.sdk.rest.services.dmaap.client.service.producer.DMaaPPublisherReactiveHttpClient;
import org.onap.dcaegen2.services.sdk.rest.services.dmaap.client.service.producer.DmaaPRestTemplateFactory;
import org.onap.dcaegen2.services.sdk.rest.services.dmaap.client.service.producer.PublisherReactiveHttpClientFactory;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Component;
import reactor.core.publisher.Mono;
@Component
public class DmaapPublisherTaskImpl implements DmaapPublisherTask {
private static final Logger LOGGER = LoggerFactory.getLogger(DmaapPublisherTaskImpl.class);
private final ApplicationConfiguration configuration;
private final PublisherReactiveHttpClientFactory httpClientFactory;
@Autowired
DmaapPublisherTaskImpl(ApplicationConfiguration configuration) {
this(configuration, new PublisherReactiveHttpClientFactory(new DmaaPRestTemplateFactory(),
new ControlLoopJsonBodyBuilder()));
}
DmaapPublisherTaskImpl(ApplicationConfiguration configuration,
PublisherReactiveHttpClientFactory httpClientFactory) {
this.configuration = configuration;
this.httpClientFactory = httpClientFactory;
}
@Override
public Mono<ResponseEntity<String>> execute(ControlLoopPublisherDmaapModel controlLoopPublisherDmaapModel) {
if (controlLoopPublisherDmaapModel == null) {
throw new DmaapException("Cannot invoke a DMaaP Publish task with a null message");
}
LOGGER.info("Executing task for publishing control loop message \n{}", controlLoopPublisherDmaapModel);
DMaaPPublisherReactiveHttpClient dmaapPublisherReactiveHttpClient = resolveClient();
return dmaapPublisherReactiveHttpClient.getDMaaPProducerResponse(controlLoopPublisherDmaapModel);
}
@Override
public DMaaPPublisherReactiveHttpClient resolveClient() {
return httpClientFactory.create(configuration.getDmaapPublisherConfiguration());
}
}
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