2 * ========================LICENSE_START=================================
5 * Copyright (C) 2019 Nordix Foundation
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===================================
20 package org.oransc.policyagent.clients;
22 import org.oransc.policyagent.exceptions.AsyncRestClientException;
23 import org.springframework.http.HttpStatus;
24 import org.springframework.http.MediaType;
25 import org.springframework.web.reactive.function.client.WebClient;
26 import reactor.core.publisher.Mono;
28 public class AsyncRestClient {
29 private final WebClient client;
31 public AsyncRestClient(String baseUrl) {
32 this.client = WebClient.create(baseUrl);
35 public Mono<String> put(String uri, String body) {
36 return client.put() //
38 .contentType(MediaType.APPLICATION_JSON) //
41 .onStatus(HttpStatus::isError,
42 response -> Mono.error(new AsyncRestClientException(response.statusCode().toString()))) //
43 .bodyToMono(String.class);
46 public Mono<String> get(String uri) {
47 return client.get() //
50 .onStatus(HttpStatus::isError,
51 response -> Mono.error(new AsyncRestClientException(response.statusCode().toString()))) //
52 .bodyToMono(String.class);
55 public Mono<Void> delete(String uri) {
56 return client.delete() //
59 .onStatus(HttpStatus::isError,
60 response -> Mono.error(new AsyncRestClientException(response.statusCode().toString()))) //
61 .bodyToMono(Void.class);