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/*
* Copyright 2016-2017, Nokia Corporation
*
* 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.
*/
package org.onap.vfc.nfvo.driver.vnfm.svnfm.aai.impl;
import java.io.IOException;
import java.util.HashMap;
import org.apache.commons.codec.binary.Base64;
import org.apache.http.client.ClientProtocolException;
import org.onap.vfc.nfvo.driver.vnfm.svnfm.aai.bo.AaiVnfmInfo;
import org.onap.vfc.nfvo.driver.vnfm.svnfm.aai.inf.AaiMgmrInf;
import org.onap.vfc.nfvo.driver.vnfm.svnfm.common.bo.AdaptorEnv;
import org.onap.vfc.nfvo.driver.vnfm.svnfm.constant.CommonConstants;
import org.onap.vfc.nfvo.driver.vnfm.svnfm.http.client.HttpClientProcessorInf;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.web.bind.annotation.RequestMethod;
import com.google.gson.Gson;
@Component
public class AaiMgmrInfImpl implements AaiMgmrInf{
private static final Logger logger = LoggerFactory.getLogger(AaiMgmrInfImpl.class);
@Autowired
private AdaptorEnv adaptorEnv;
@Autowired
HttpClientProcessorInf httpClientProcessor;
private Gson gson = new Gson();
@Override
public AaiVnfmInfo queryVnfm(String vnfmId) throws ClientProtocolException, IOException {
String httpPath = String.format(CommonConstants.RetrieveVnfmListPath, vnfmId);
RequestMethod method = RequestMethod.GET;
String responseStr = operateHttpTask(null, httpPath, method);
logger.info("AaiMgmrInfImpl->queryVnfm, the vnfmInfo is {}", responseStr);
AaiVnfmInfo response = gson.fromJson(responseStr, AaiVnfmInfo.class);
return response;
}
private String operateHttpTask(Object httpBodyObj, String httpPath, RequestMethod method) throws ClientProtocolException, IOException {
String url=adaptorEnv.getAaiApiUriFront() + httpPath;
HashMap<String, String> headerMap = new HashMap<>();
headerMap.put("Content-Type", "application/json");
headerMap.put("Accept", "application/json");
headerMap.put("X-TransactionId", "9999");
headerMap.put("X-FromAppId", "esr-server");
Base64 token = new Base64();
String authen = new String(token.encode(("AAI:AAI").getBytes()));
headerMap.put("Authorization", "Basic " + authen);
logger.info("getVimById headerMap: {}", headerMap.toString());
String responseStr = httpClientProcessor.process(url, method, headerMap, gson.toJson(httpBodyObj)).getContent();
return responseStr;
}
public void setAdaptorEnv(AdaptorEnv env) {
this.adaptorEnv = env;
}
}
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