2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2018 Nokia. All rights reserved.
6 * Copyright (C) 2018 AT&T Intellectual Property. All rights reserved.
7 * =============================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
21 package org.onap.appc.adapter.chef.chefclient.impl;
23 import com.google.common.collect.ImmutableMap;
24 import com.google.common.collect.ImmutableMap.Builder;
25 import java.util.Date;
27 public class ChefApiHeaderFactory {
29 private FormattedTimestamp formattedTimestamp = new FormattedTimestamp();
31 public ImmutableMap<String, String> create(String methodName, String path, String body, String userId,
32 String organizations, String pemPath) {
34 String hashedBody = Utils.sha1AndBase64(body);
35 String timeStamp = formattedTimestamp.format(new Date());
37 Builder<String, String> builder = ImmutableMap.builder();
39 .put("Content-type", "application/json")
40 .put("Accept", "application/json")
41 .put("X-Ops-Timestamp", timeStamp)
42 .put("X-Ops-UserId", userId)
43 .put("X-Chef-Version", "12.4.1")
44 .put("X-Ops-Content-Hash", hashedBody)
45 .put("X-Ops-Sign", "version=1.0")
48 String hashedPath = Utils.sha1AndBase64("/organizations/" + organizations + path);
50 StringBuilder sb = new StringBuilder();
51 sb.append("Method:").append(methodName).append("\n");
52 sb.append("Hashed Path:").append(hashedPath).append("\n");
53 sb.append("X-Ops-Content-Hash:").append(hashedBody).append("\n");
54 sb.append("X-Ops-Timestamp:").append(timeStamp).append("\n");
55 sb.append("X-Ops-UserId:").append(userId);
57 String auth_String = Utils.signWithRSA(sb.toString(), pemPath);
58 String[] auth_headers = Utils.splitAs60(auth_String);
60 for (int i = 0; i < auth_headers.length; i++) {
61 builder.put("X-Ops-Authorization-" + (i + 1), auth_headers[i]);
64 return builder.build();