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/*-
* ============LICENSE_START=======================================================
* PNF-REGISTRATION-HANDLER
* ================================================================================
* Copyright (C) 2018 NOKIA Intellectual Property. All rights reserved.
* ================================================================================
* 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.dcaegen2.services.prh.service;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.Credentials;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.client.CredentialsProvider;
import org.apache.http.impl.client.BasicCredentialsProvider;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.impl.client.HttpClients;
import org.onap.dcaegen2.services.prh.config.DmaapCustomConfig;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class DmaapHttpClientImpl {
private final Logger logger = LoggerFactory.getLogger(this.getClass());
private final String dmaapHostName;
private final Integer dmaapPortNumber;
private final String dmaapUserName;
private final String dmaapUserPassword;
public DmaapHttpClientImpl(DmaapCustomConfig configuration) {
this.dmaapHostName = configuration.dmaapHostName();
this.dmaapPortNumber = configuration.dmaapPortNumber();
this.dmaapUserName = configuration.dmaapUserName();
this.dmaapUserPassword = configuration.dmaapUserPassword();
}
public CloseableHttpClient getHttpClient() {
logger.info("Preparing closeable http client");
HttpClientBuilder httpClientBuilder = HttpClients.custom().useSystemProperties();
final CredentialsProvider credentialsProvider = new BasicCredentialsProvider();
if (dmaapUserName != null) {
final AuthScope dmaapHostPortAuthScope = new AuthScope(dmaapHostName, dmaapPortNumber);
final Credentials dmaapCredentials = new UsernamePasswordCredentials(dmaapUserName, dmaapUserPassword);
credentialsProvider.setCredentials(dmaapHostPortAuthScope, dmaapCredentials);
}
httpClientBuilder.setDefaultCredentialsProvider(credentialsProvider);
return httpClientBuilder.build();
}
}
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