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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.AppConfig;
import org.onap.dcaegen2.services.prh.configuration.Config;
import org.onap.dcaegen2.services.prh.exceptions.AAINotFoundException;
import org.onap.dcaegen2.services.prh.exceptions.PrhTaskException;
import org.onap.dcaegen2.services.prh.model.ConsumerDmaapModel;
import org.onap.dcaegen2.services.prh.service.AAIProducerClient;
import org.onap.dcaegen2.services.prh.service.HttpUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import java.net.URISyntaxException;
import java.util.Optional;
/**
* @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 4/13/18
*/
@Component
public class AAIProducerTaskImpl extends
AAIProducerTask<ConsumerDmaapModel, ConsumerDmaapModel, AAIClientConfiguration> {
private final Logger logger = LoggerFactory.getLogger(this.getClass());
private final Config prhAppConfig;
private AAIProducerClient aaiProducerClient;
@Autowired
public AAIProducerTaskImpl(AppConfig prhAppConfig) {
this.prhAppConfig = prhAppConfig;
}
@Override
ConsumerDmaapModel publish(ConsumerDmaapModel consumerDmaapModel) throws AAINotFoundException {
logger.info("Sending PNF model to AAI {}", consumerDmaapModel);
try {
return aaiProducerClient.getHttpResponse(consumerDmaapModel)
.filter(HttpUtils::isSuccessfulResponseCode).map(response -> consumerDmaapModel).orElseThrow(() ->
new AAINotFoundException("Incorrect response code for continuation of tasks workflow"));
} catch (URISyntaxException e) {
logger.warn("Patch request not successful", e);
throw new AAINotFoundException("Patch request not successful");
}
}
@Override
protected void receiveRequest(ConsumerDmaapModel body) throws PrhTaskException {
ConsumerDmaapModel response = execute(body);
if (taskProcess != null && response != null) {
taskProcess.receiveRequest(response);
}
}
@Override
public ConsumerDmaapModel execute(ConsumerDmaapModel consumerDmaapModel) throws AAINotFoundException {
consumerDmaapModel = Optional.ofNullable(consumerDmaapModel)
.orElseThrow(() -> new AAINotFoundException("Invoked null object to AAI task"));
logger.trace("Method called with arg {}", consumerDmaapModel);
aaiProducerClient = resolveClient();
return publish(consumerDmaapModel);
}
protected AAIClientConfiguration resolveConfiguration() {
return prhAppConfig.getAAIClientConfiguration();
}
@Override
AAIProducerClient resolveClient() {
return Optional.ofNullable(aaiProducerClient).orElseGet(() -> new AAIProducerClient(resolveConfiguration()));
}
}
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