2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017-2019 AT&T 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.aai.restclient;
23 import org.slf4j.Logger;
24 import org.slf4j.LoggerFactory;
25 import org.apache.http.client.HttpClient;
26 import org.apache.http.impl.client.HttpClients;
27 import org.onap.aai.aailog.filter.RestClientLoggingInterceptor;
28 import org.springframework.boot.web.client.RestTemplateBuilder;
29 import org.springframework.http.client.ClientHttpRequestFactory;
30 import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
31 import org.springframework.web.client.RestTemplate;
33 import javax.annotation.PostConstruct;
35 public abstract class NoAuthRestClient extends RestClient {
37 private static Logger logger = LoggerFactory.getLogger(NoAuthRestClient.class);
39 protected RestTemplate restTemplate;
42 public void init() throws Exception {
43 restTemplate = new RestTemplate();
44 restTemplate.setRequestFactory(this.getHttpRequestFactory());
45 restTemplate.setErrorHandler(new RestClientResponseErrorHandler());
46 RestClientLoggingInterceptor loggingInterceptor = new RestClientLoggingInterceptor();
47 restTemplate.getInterceptors().add(loggingInterceptor);
51 protected HttpComponentsClientHttpRequestFactory getHttpRequestFactory() throws Exception {
52 return new HttpComponentsClientHttpRequestFactory(this.getClient());
55 protected HttpClient getClient() throws Exception {
56 HttpClient client = HttpClients.createDefault();
61 public RestTemplate getRestTemplate() {