2 * ============LICENSE_START=======================================================
3 * DCAEGEN2-SERVICES-SDK
4 * ================================================================================
5 * Copyright (C) 2018 NOKIA Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.dcaegen2.services.sdk.rest.services.aai.client.service.http.patch;
24 import org.onap.dcaegen2.services.sdk.rest.services.aai.client.config.AaiClientConfiguration;
25 import org.onap.dcaegen2.services.sdk.rest.services.model.AaiModel;
26 import org.onap.dcaegen2.services.sdk.rest.services.model.JsonBodyBuilder;
28 import org.springframework.web.reactive.function.client.ClientResponse;
29 import org.springframework.web.reactive.function.client.WebClient;
30 import org.springframework.web.util.DefaultUriBuilderFactory;
31 import reactor.core.publisher.Mono;
34 import java.util.UUID;
37 import static org.onap.dcaegen2.services.sdk.rest.services.model.logging.MdcVariables.REQUEST_ID;
38 import static org.onap.dcaegen2.services.sdk.rest.services.model.logging.MdcVariables.X_INVOCATION_ID;
39 import static org.onap.dcaegen2.services.sdk.rest.services.model.logging.MdcVariables.X_ONAP_REQUEST_ID;
42 public class AaiReactiveHttpPatchClient {
44 private WebClient webClient;
45 private final String aaiHost;
46 private final String aaiProtocol;
47 private final Integer aaiHostPortNumber;
48 private final String aaiBasePath;
49 private final String aaiPnfPath;
51 private final JsonBodyBuilder jsonBodyBuilder;
54 * Constructor of AaiProducerReactiveHttpClient.
56 * @param configuration - AAI producer configuration object
58 public AaiReactiveHttpPatchClient(AaiClientConfiguration configuration, JsonBodyBuilder jsonBodyBuilder) {
59 this.aaiHost = configuration.aaiHost();
60 this.aaiProtocol = configuration.aaiProtocol();
61 this.aaiHostPortNumber = configuration.aaiPort();
62 this.aaiBasePath = configuration.aaiBasePath();
63 this.aaiPnfPath = configuration.aaiPnfPath();
64 this.jsonBodyBuilder = jsonBodyBuilder;
68 * Function for calling AAI Http producer - patch request to AAI database.
70 * @param aaiModel - object which will be sent to AAI database
71 * @return status code of operation
73 public Mono<ClientResponse> getAaiProducerResponse(AaiModel aaiModel) {
74 return patchAaiRequest(aaiModel);
77 public AaiReactiveHttpPatchClient createAaiWebClient(WebClient webClient) {
78 this.webClient = webClient;
82 private Mono<ClientResponse> patchAaiRequest(AaiModel aaiModel) {
85 .uri(getUri(aaiModel.getCorrelationId()))
86 .header(X_ONAP_REQUEST_ID, MDC.get(REQUEST_ID))
87 .header(X_INVOCATION_ID, UUID.randomUUID().toString())
88 .body(Mono.just(jsonBodyBuilder.createJsonBody(aaiModel)), String.class)
92 URI getUri(String pnfName) {
93 return new DefaultUriBuilderFactory().builder().scheme(aaiProtocol).host(aaiHost).port(aaiHostPortNumber)
94 .path(aaiBasePath + aaiPnfPath + "/" + pnfName).build();