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/*
* ============LICENSE_START=======================================================
* PNF-REGISTRATION-HANDLER
* ================================================================================
* Copyright (C) 2018 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.dcaegen2.services.prh.tasks;
import org.onap.dcaegen2.services.prh.config.AaiClientConfiguration;
import org.onap.dcaegen2.services.prh.configuration.Config;
import org.onap.dcaegen2.services.prh.exceptions.AaiNotFoundException;
import org.onap.dcaegen2.services.prh.exceptions.DmaapNotFoundException;
import org.onap.dcaegen2.services.prh.exceptions.PrhTaskException;
import org.onap.dcaegen2.services.prh.model.ConsumerDmaapModel;
import org.onap.dcaegen2.services.prh.model.utils.HttpUtils;
import org.onap.dcaegen2.services.prh.service.producer.AaiProducerReactiveHttpClient;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.stereotype.Component;
import reactor.core.publisher.Mono;
/**
* @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 4/13/18
*/
@Component
public class AaiProducerTaskImpl extends
AaiProducerTask {
private final Logger logger = LoggerFactory.getLogger(this.getClass());
private final Config config;
private AaiProducerReactiveHttpClient aaiProducerReactiveHttpClient;
@Autowired
public AaiProducerTaskImpl(@Qualifier("cloudConfiguration") Config config) {
this.config = config;
}
@Override
Mono<ConsumerDmaapModel> publish(Mono<ConsumerDmaapModel> consumerDmaapModel) {
logger.info("Sending PNF model to AAI {}", consumerDmaapModel);
return aaiProducerReactiveHttpClient.getAaiProducerResponse(consumerDmaapModel)
.flatMap(response -> {
if (HttpUtils.isSuccessfulResponseCode(response)) {
return consumerDmaapModel;
}
return Mono
.error(new AaiNotFoundException("Incorrect response code for continuation of tasks workflow"));
});
}
@Override
AaiProducerReactiveHttpClient resolveClient() {
return aaiProducerReactiveHttpClient == null ? new AaiProducerReactiveHttpClient(resolveConfiguration())
.createAaiWebClient(buildWebClient()) : aaiProducerReactiveHttpClient;
}
@Override
protected AaiClientConfiguration resolveConfiguration() {
return config.getAaiClientConfiguration();
}
@Override
protected Mono<ConsumerDmaapModel> execute(Mono<ConsumerDmaapModel> consumerDmaapModel) throws PrhTaskException {
if (consumerDmaapModel == null) {
throw new DmaapNotFoundException("Invoked null object to DMaaP task");
}
aaiProducerReactiveHttpClient = resolveClient();
logger.trace("Method called with arg {}", consumerDmaapModel);
return publish(consumerDmaapModel);
}
}
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