2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Copyright (C) 2017 Amdocs
8 * =============================================================================
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
21 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
22 * ============LICENSE_END=========================================================
25 package org.onap.appc.adapter.chef.chefclient.impl;
27 import java.io.IOException;
28 import java.net.URISyntaxException;
29 import org.apache.http.HttpEntity;
30 import org.apache.http.HttpResponse;
31 import org.apache.http.HttpStatus;
32 import org.apache.http.client.HttpClient;
33 import org.apache.http.util.EntityUtils;
34 import org.onap.appc.adapter.chef.chefclient.api.ChefApiClient;
35 import org.onap.appc.adapter.chef.chefclient.api.ChefResponse;
36 import org.onap.appc.adapter.chef.chefclient.impl.ChefRequestBuilder.OngoingRequestBuilder;
38 public class ChefApiClientImpl implements ChefApiClient {
40 private final HttpClient httpClient;
41 private final ChefApiHeaderFactory chefApiHeaderFactory;
42 private String endpoint;
43 private String userId;
44 private String pemPath;
45 private String organizations;
47 public ChefApiClientImpl(HttpClient httpClient, ChefApiHeaderFactory chefApiHeaderFactory,
48 String endpoint, String organizations, String userId, String pemPath) {
49 this.httpClient = httpClient;
50 this.chefApiHeaderFactory = chefApiHeaderFactory;
51 this.endpoint = endpoint;
52 this.organizations = organizations;
54 this.pemPath = pemPath;
58 public ChefResponse get(String path) {
59 OngoingRequestBuilder requestBuilder = ChefRequestBuilder.newRequestTo(endpoint)
62 .withHeaders(chefApiHeaderFactory.create("GET", path, "", userId, organizations, pemPath));
63 return execute(requestBuilder);
67 public ChefResponse delete(String path) {
68 OngoingRequestBuilder requestBuilder = ChefRequestBuilder.newRequestTo(endpoint)
71 .withHeaders(chefApiHeaderFactory.create("DELETE", path, "", userId, organizations, pemPath));
72 return execute(requestBuilder);
76 public ChefResponse post(String path, String body) {
77 OngoingRequestBuilder requestBuilder = ChefRequestBuilder.newRequestTo(endpoint)
80 .withHeaders(chefApiHeaderFactory.create("POST", path, body, userId, organizations, pemPath));
81 return execute(requestBuilder);
85 public ChefResponse put(String path, String body) {
86 OngoingRequestBuilder requestBuilder = ChefRequestBuilder.newRequestTo(endpoint)
89 .withHeaders(chefApiHeaderFactory.create("PUT", path, body, userId, organizations, pemPath));
90 return execute(requestBuilder);
93 private ChefResponse execute(OngoingRequestBuilder chefRequest) {
95 HttpResponse response = httpClient.execute(chefRequest.build());
96 int statusCode = response.getStatusLine().getStatusCode();
97 HttpEntity httpEntity = response.getEntity();
98 String responseBody = EntityUtils.toString(httpEntity);
99 return ChefResponse.create(statusCode, responseBody);
100 } catch (IOException ex) {
101 return ChefResponse.create(HttpStatus.SC_INTERNAL_SERVER_ERROR, ex.getMessage());
102 } catch (URISyntaxException ex) {
103 return ChefResponse.create(HttpStatus.SC_INTERNAL_SERVER_ERROR, ex.getMessage());