/*
* Copyright 2016-2017 Huawei Technologies Co., Ltd.
*
* 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.vnfm.svnfm.vnfmadapter.common;
import java.util.HashMap;
import java.util.Map;
import org.apache.commons.codec.binary.Base64;
import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.restclient.RestfulResponse;
import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.servicetoken.VnfmRestfulUtil;
import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.service.constant.Constant;
import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.service.constant.ParamConstants;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
/**
* Provide function of getting vnfmInfo
*
*
* @author
* @version VFC 1.0 Aug 25, 2016
*/
public final class VnfmUtil {
private static final Logger LOGGER = LoggerFactory.getLogger(VnfmUtil.class);
private VnfmUtil() {
}
/**
*
*
* @param vnfmId
* @return
* @since VFC 1.0
*/
public static JSONObject getVnfmById(String vnfmId) {
Map headerMap = new HashMap<>(5);
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("getVnfmById headerMap: {}", headerMap.toString());
/*RestfulResponse rsp = VnfmRestfulUtil.getRemoteResponse(String.format(ParamConstants.ESR_GET_VNFM_URL, vnfmId),
VnfmRestfulUtil.TYPE_GET, headerMap, null);
if(rsp == null) {
LOGGER.error("funtion=getVnfmById, response is null.");
return null;
}
if(rsp.getStatus() != Constant.HTTP_OK) {
LOGGER.error("funtion=getVnfmById, status={}", rsp.getStatus());
return null;
}*/
//String rsp = "{\"esr-system-info\": [{\"esr-system-info-id\": \"1234\",\"system-name\": \"hwvnfm\",\"type\": \"vnfm\",\"vendor\": \"huawei\",\"version\": \"v1.0\",\"service-url\": \"https://192.188.15.64:30001\",\"user-name\":\"vfctest\",\"password\": \"Huawei12#$\",\"system-type\": \"VNFM\", \"resource-version\": \"1508828777218\"}]}";
String rsp = "{\"esr-system-info\": [{\"esr-system-info-id\": \"1234\",\"system-name\": \"hwvnfm\",\"type\": \"vnfm\",\"vendor\": \"huawei\",\"version\": \"v1.0\",\"service-url\": \"http://localhost:8981\",\"user-name\":\"vfctest\",\"password\": \"Huawei12#$\",\"system-type\": \"VNFM\", \"resource-version\": \"1508828777218\"}]}";
JSONObject esrVnfm = JSONObject.fromObject(rsp);
LOGGER.info("esrVnfm: {}", esrVnfm);
JSONObject vnfmJson = parseEsrVnfm(vnfmId, esrVnfm);
LOGGER.info("vnfmJson: {}", vnfmJson);
return vnfmJson;
}
/**
*
*
* @param vnfmId
* @param
* esrVnfm
* http://172.30.3.34:80/aai/v11/external-system/esr-vnfm-list/esr-vnfm/6f78d29e-3c4b-4d41-a200-6d3b518fb874/esr-system-info-list
* {
* "esr-system-info": [
* {
* "esr-system-info-id": "2b0c1a80-1b95-4d28-b206-f9cb6d7f8d3a",
* "system-name": "hwvnfm",
* "type": "vnfm",
* "vendor": "huawei",
* "version": "v1.0",
* "service-url": "http://172.30.20.5:30001",
* "user-name": "admin",
* "password": "Huawei12#$",
* "system-type": "VNFM",
* "resource-version": "1508828777218"
* }
* ]
* }
* @return
* vnfmJson
* {
* "vnfmId": "1234",
* "name": "vnfm",
* "type": "Tacker",
* "vimId": "",
* "vendor": "huawei",
* "version": "v1.0",
* "description": "vnfm",
* "certificateUrl": "",
* "url": "https://192.168.44.126:30001",
* "userName": "manoadmin",
* "password": "User@12345",
* "createTime": "2016-07-06 15:33:18"
* }
* @since VFC 1.0
*/
private static JSONObject parseEsrVnfm(String vnfmId, JSONObject esrVnfm) {
JSONObject vnfmObj = new JSONObject();
JSONObject esrSysInfo = esrVnfm.getJSONArray("esr-system-info").getJSONObject(0);
vnfmObj.put(Constant.VNFMID, vnfmId);
vnfmObj.put("name", esrSysInfo.getString("system-name"));
vnfmObj.put("type", esrSysInfo.getString("type"));
vnfmObj.put("vimId", "");
vnfmObj.put("vendor", esrSysInfo.getString("vendor"));
vnfmObj.put("version", esrSysInfo.getString("version"));
vnfmObj.put("description", "");
vnfmObj.put("certificateUrl", "");
vnfmObj.put("url", esrSysInfo.getString("service-url"));
vnfmObj.put("userName", esrSysInfo.getString("user-name"));
vnfmObj.put("password", esrSysInfo.getString("password"));
vnfmObj.put("createTime", "");
return vnfmObj;
}
public static JSONObject mockForTest(String vnfmId) {
String vInfo =
"{\"vnfmId\":\"1234\", \"name\":\"vnfm\", \"type\":\"Tacker\", \"vimId\":\"\", \"vendor\":\"huawei\", \"version\":\"v1.0\", \"description\":\"vnfm\", \"certificateUrl\":\"\", \"url\":\"https://192.168.44.126:30001\", \"userName\":\"manoadmin\", \"password\":\"User@12345\", \"createTime\":\"2016-07-06 15:33:18\"}";
JSONObject json = JSONObject.fromObject(vInfo);
json.put(Constant.VNFMID, vnfmId);
return json;
}
/**
* Get vnfmInfo by ip
*
*
* @param ip
* @return
* @since VFC 1.0
*/
public static String getVnfmIdByIp(String ip) {
RestfulResponse rsp =
VnfmRestfulUtil.getRemoteResponse(ParamConstants.ESR_GET_VNFMS_URL, VnfmRestfulUtil.TYPE_GET, null);
if(rsp == null || rsp.getStatus() != Constant.HTTP_OK) {
return "";
}
JSONArray vnfmList = JSONArray.fromObject(rsp.getResponseContent());
LOGGER.info("vnfm ip: {}, vnfmList: {}", ip, vnfmList);
for(int i = 0; i < vnfmList.size(); i++) {
if(vnfmList.getJSONObject(i).getString("url").contains(ip)) {
return vnfmList.getJSONObject(i).getString(Constant.VNFMID);
}
}
return "";
}
}