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/*
* ============LICENSE_START=======================================================
* ONAP : APPC
* ================================================================================
* Copyright (C) 2018 Nokia. All rights reserved.
* Copyright (C) 2018 AT&T Intellectual Property. All rights reserved.
* Modification Copyright (C) 2019 IBM
* =============================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package org.onap.ccsdk.sli.adaptors.chef.chefclient.impl;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableMap.Builder;
import java.util.Date;
public class ChefApiHeaderFactory {
private org.onap.ccsdk.sli.adaptors.chef.chefclient.impl.FormattedTimestamp formattedTimestamp = new org.onap.ccsdk.sli.adaptors.chef.chefclient.impl.FormattedTimestamp();
public ImmutableMap<String, String> create(String methodName, String path, String body, String userId,
String organizations, String pemPath) {
String hashedBody = org.onap.ccsdk.sli.adaptors.chef.chefclient.impl.Utils.sha1AndBase64(body);
String timeStamp = formattedTimestamp.format(new Date());
Builder<String, String> builder = ImmutableMap.builder();
builder
.put("Content-type", "application/json")
.put("Accept", "application/json")
.put("X-Ops-Timestamp", timeStamp)
.put("X-Ops-UserId", userId)
.put("X-Chef-Version", "12.4.1")
.put("X-Ops-Content-Hash", hashedBody)
.put("X-Ops-Sign", "version=1.0")
.build();
String hashedPath = org.onap.ccsdk.sli.adaptors.chef.chefclient.impl.Utils.sha1AndBase64("/organizations/" + organizations + path);
StringBuilder sb = new StringBuilder();
sb.append("Method:").append(methodName).append("\n");
sb.append("Hashed Path:").append(hashedPath).append("\n");
sb.append("X-Ops-Content-Hash:").append(hashedBody).append("\n");
sb.append("X-Ops-Timestamp:").append(timeStamp).append("\n");
sb.append("X-Ops-UserId:").append(userId);
String authString = org.onap.ccsdk.sli.adaptors.chef.chefclient.impl.Utils.signWithRSA(sb.toString(), pemPath);
String[] authHeaders = org.onap.ccsdk.sli.adaptors.chef.chefclient.impl.Utils.splitAs60(authString);
for (int i = 0; i < authHeaders.length; i++) {
builder.put("X-Ops-Authorization-" + (i + 1), authHeaders[i]);
}
return builder.build();
}
}
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