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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2021 Nordix Foundation.
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.clamp.acm.participant.policy.client;
import jakarta.ws.rs.client.Entity;
import jakarta.ws.rs.core.HttpHeaders;
import jakarta.ws.rs.core.MediaType;
import jakarta.ws.rs.core.Response;
import jakarta.ws.rs.core.Response.Status;
import java.io.Closeable;
import java.io.IOException;
import java.util.Collections;
import java.util.Map;
import org.onap.policy.clamp.common.acm.exception.AutomationCompositionRuntimeException;
import org.onap.policy.common.endpoints.event.comm.bus.internal.BusTopicParams;
import org.onap.policy.common.endpoints.http.client.HttpClient;
import org.onap.policy.common.endpoints.http.client.HttpClientFactoryInstance;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public abstract class AbstractHttpClient implements Closeable {
private static final Logger LOGGER = LoggerFactory.getLogger(AbstractHttpClient.class);
private final HttpClient httpclient;
/**
* Constructor.
*
* @param policyParticipantParameters the parameters for the policy participant
* @throws AutomationCompositionRuntimeException on client start errors
*/
protected AbstractHttpClient(BusTopicParams policyParticipantParameters) {
try {
httpclient = HttpClientFactoryInstance.getClientFactory().build(policyParticipantParameters);
} catch (final Exception e) {
throw new AutomationCompositionRuntimeException(Status.INTERNAL_SERVER_ERROR, " Client failed to start", e);
}
}
protected Response executePost(String path, final Entity<?> entity) {
var response = httpclient.post(path, entity, Map.of(HttpHeaders.ACCEPT, MediaType.APPLICATION_JSON,
HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON));
if (response.getStatus() / 100 != 2) {
LOGGER.error("Invocation of path {} failed for entity {}. Response status: {}, Response status info: {}",
path, entity, response.getStatus(), response.getStatusInfo());
}
return response;
}
protected Response executeDelete(String path) {
return httpclient.delete(path, Collections.emptyMap());
}
@Override
public void close() throws IOException {
httpclient.shutdown();
}
}
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