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/*
* ============LICENSE_START=======================================================
* DCAEGEN2-SERVICES-SDK
* ================================================================================
* 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.dcaegen2.services.prh.adapter.aai.impl;
import static org.onap.dcaegen2.services.prh.adapter.aai.main.AaiHttpClientFactory.createRequestDiagnosticContext;
import io.vavr.collection.HashMap;
import io.vavr.collection.Map;
import org.apache.commons.text.StringSubstitutor;
import org.onap.dcaegen2.services.prh.adapter.aai.api.AaiHttpClient;
import org.onap.dcaegen2.services.prh.adapter.aai.api.AaiServiceInstanceQueryModel;
import org.onap.dcaegen2.services.prh.adapter.aai.main.AaiClientConfiguration;
import org.onap.dcaegen2.services.sdk.rest.services.adapters.http.HttpMethod;
import org.onap.dcaegen2.services.sdk.rest.services.adapters.http.HttpResponse;
import org.onap.dcaegen2.services.sdk.rest.services.adapters.http.ImmutableHttpRequest;
import org.onap.dcaegen2.services.sdk.rest.services.adapters.http.RxHttpClient;
import reactor.core.publisher.Mono;
public class AaiGetServiceInstanceClient implements
AaiHttpClient<AaiServiceInstanceQueryModel, HttpResponse> {
private static final String CUSTOMER = "customer";
private static final String SERVICE_TYPE = "serviceType";
private static final String SERVICE_INSTANCE_ID = "serviceInstanceId";
private final RxHttpClient httpClient;
private final AaiClientConfiguration configuration;
public AaiGetServiceInstanceClient(final AaiClientConfiguration configuration,
final RxHttpClient httpClient) {
this.configuration = configuration;
this.httpClient = httpClient;
}
@Override
public Mono<HttpResponse> getAaiResponse(AaiServiceInstanceQueryModel aaiModel) {
final Map<String, String> mapping = HashMap.of(
CUSTOMER, aaiModel.customerId(),
SERVICE_TYPE, aaiModel.serviceType(),
SERVICE_INSTANCE_ID, aaiModel.serviceInstanceId());
final StringSubstitutor substitutor = new StringSubstitutor(mapping.toJavaMap());
final String endpoint = substitutor.replace(configuration.aaiServiceInstancePath());
return httpClient.call(ImmutableHttpRequest.builder()
.method(HttpMethod.GET)
.url(configuration.baseUrl() + endpoint)
.customHeaders(HashMap.ofAll(configuration.aaiHeaders()))
.diagnosticContext(createRequestDiagnosticContext())
.build());
}
}
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