2 * Copyright 2016-2017 Huawei Technologies Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.service.adapter.impl;
19 import java.io.BufferedInputStream;
20 import java.io.FileInputStream;
21 import java.io.FileNotFoundException;
22 import java.io.IOException;
23 import java.io.InputStream;
24 import java.util.HashMap;
27 import org.apache.commons.httpclient.HttpMethod;
28 import org.apache.commons.httpclient.HttpStatus;
29 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.DownloadCsarManager;
30 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.VnfmException;
31 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.restclient.RestfulResponse;
32 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.restclient.SystemEnvVariablesFactory;
33 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.servicetoken.VNFRestfulUtil;
34 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.service.adapter.inf.IResourceManager;
35 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.service.constant.Constant;
36 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.service.constant.UrlConstant;
37 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.service.csm.connect.ConnectMgrVnfm;
38 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.service.csm.connect.HttpRequests;
39 import org.slf4j.Logger;
40 import org.slf4j.LoggerFactory;
42 import net.sf.json.JSONArray;
43 import net.sf.json.JSONException;
44 import net.sf.json.JSONObject;
47 * Resource Manager adapter class.
51 * @version VFC 1.0 Sep 13, 2016
53 public class AdapterResourceManager implements IResourceManager {
55 private static final Logger LOG = LoggerFactory.getLogger(AdapterResourceManager.class);
58 public JSONObject uploadVNFPackage(JSONObject vnfpkg, Map<String, String> paramsMap) {
59 JSONObject resultObj = new JSONObject();
60 JSONObject csarTempObj = new JSONObject();
63 // if upper layer do not provide vnfpackage info,then get the
64 // vnfpackage info from JSON file.
65 if(vnfpkg == null || vnfpkg.isEmpty()) {
66 String vnfPkgInfo = readVfnPkgInfoFromJson();
67 vnfpkg = JSONObject.fromObject(vnfPkgInfo); // NOSONAR
69 } catch(IOException e) {
70 LOG.error("function=uploadVNFPackage", e);
73 // check if parameters are null.
74 if(paramsMap == null || paramsMap.isEmpty()) {
75 resultObj.put("reason", "csarid and vnfmid are null.");
76 resultObj.put("retCode", Constant.REST_FAIL);
80 String csarid = paramsMap.get("csarid");
81 String vnfmid = paramsMap.get("vnfmid");
83 String vnfDescriptorId = paramsMap.get("vnfDescriptorId");
84 if(null == csarid || "".equals(csarid)) {
85 resultObj.put("reason", "csarid is null.");
86 resultObj.put("retCode", Constant.REST_FAIL);
89 if(null == vnfmid || "".equals(vnfmid)) {
90 resultObj.put("reason", "vnfmid is null.");
91 resultObj.put("retCode", Constant.REST_FAIL);
95 // obtain CSAR package info
96 JSONObject csarobj = getVnfmCsarInfo(csarid);
97 String downloadUri = "";
98 if(Integer.valueOf(csarobj.get("retCode").toString()) == Constant.HTTP_OK) {
99 LOG.info("get CSAR info successful.", csarobj.get("retCode"));
100 downloadUri = csarobj.getString("downloadUri");
102 LOG.error("get CSAR info fail.", csarobj.get("retCode"));
103 resultObj.put("reason", csarobj.get("reason").toString());
104 resultObj.put("retCode", Constant.REST_FAIL);
108 csarTempObj = vnfpkg.getJSONObject("template");
109 String csarfilepath = csarTempObj.getString("csar_file_path");
110 String csarfilename = csarTempObj.getString("csar_file_name");
112 // download csar package and save in location.
113 JSONObject downloadObject =
114 downloadCsar(downloadUri, csarfilepath + System.getProperty("file.separator") + csarfilename);
116 if(Integer.valueOf(downloadObject.get("retCode").toString()) != Constant.REST_SUCCESS) {
117 LOG.error("download CSAR fail.", downloadObject.get("retCode"));
118 resultObj.put("reason", downloadObject.get("reason").toString());
119 resultObj.put("retCode", downloadObject.get("retCode").toString());
122 LOG.info("download CSAR successful.", downloadObject.get("retCode"));
124 // unzip csar package to location.
125 JSONObject unzipObject =
126 unzipCSAR(csarfilepath + System.getProperty("file.separator") + csarfilename, csarfilepath);
128 if(Integer.valueOf(unzipObject.get("retCode").toString()) != Constant.REST_SUCCESS) {
129 LOG.error("unzip CSAR fail.", unzipObject.get("retCode"));
130 resultObj.put("reason", unzipObject.get("reason").toString());
131 resultObj.put("retCode", unzipObject.get("retCode").toString());
134 LOG.info("unzip CSAR successful.", unzipObject.get("retCode"));
136 Map<String, String> vnfmMap = new HashMap<>();
137 vnfmMap.put("url", String.format(UrlConstant.REST_VNFMINFO_GET, vnfmid));
138 vnfmMap.put("methodType", Constant.GET);
140 // get VNFM connection info
141 JSONObject vnfmObject = getVnfmConnInfo(vnfmMap);
142 if(Integer.valueOf(vnfmObject.get("retCode").toString()) != Constant.HTTP_OK) {
143 LOG.error("get Vnfm Connection Info fail.", vnfmObject.get("retCode"));
144 resultObj.put("reason", vnfmObject.get("reason").toString());
145 resultObj.put("retCode", vnfmObject.get("retCode").toString());
148 LOG.info("get Vnfm Connection Info successful.", vnfmObject.get("retCode"));
150 String vnfmUrl = vnfmObject.getString("url");
151 String userName = vnfmObject.getString("userName");
152 String password = vnfmObject.getString("password");
154 // build VNFM connection and get token
155 ConnectMgrVnfm mgrVcmm = new ConnectMgrVnfm();
157 JSONObject connObject = new JSONObject();
158 connObject.put("url", vnfmUrl);
159 connObject.put("userName", userName);
160 connObject.put("password", password);
161 if(Constant.HTTP_OK != mgrVcmm.connect(vnfmObject, Constant.CERTIFICATE)) {
162 LOG.error("get Access Session fail.");
163 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
164 resultObj.put("reason", "connect fail.");
167 LOG.info("get Access Session successful.");
168 String connToken = mgrVcmm.getAccessSession();
171 JSONObject cloudObject = getAllCloud(vnfmUrl, connToken);
174 if(!cloudObject.isEmpty() && cloudObject.get(Constant.RETCODE).equals(HttpStatus.SC_OK)) {
175 LOG.info("get all cloud successful.", cloudObject.get(Constant.RETCODE));
176 vimId = cloudObject.getString("vim_id");
178 LOG.error("get all cloud fail.", cloudObject.get(Constant.RETCODE));
182 // upload VNF package
183 csarTempObj.getJSONArray("vim_list").getJSONObject(0).put("vim_id", vimId);
184 vnfpkg.put("template", csarTempObj);
185 LOG.info("vnfpkg: " + vnfpkg);
187 JSONObject uploadPkgObject = upload(vnfpkg, vnfmUrl, connToken);
188 LOG.info("uploadPkgObject:" + uploadPkgObject);
189 if(vnfdid == null || "".equals(vnfdid.trim())) {
190 JSONObject vnfdConf = readVnfdIdInfoFromJson();
191 LOG.info("vnfdConf=" + vnfdConf);
192 if(vnfdConf.containsKey(vnfDescriptorId)) {
193 vnfdid = vnfdConf.getString(vnfDescriptorId);
196 LOG.info("set vnfdId=" + vnfdid);
199 String vnfdVersion = "";
201 JSONObject vnfdVerObject =
202 getVnfdVersion(vnfmUrl, String.format(UrlConstant.URL_VNFDINFO_GET, vnfdid), connToken);
203 LOG.info("vnfdVerObject:" + vnfdVerObject);
204 if(!vnfdVerObject.isEmpty() && vnfdVerObject.get(Constant.RETCODE).equals(HttpStatus.SC_OK)) {
205 LOG.info("get vnfd version successful.", vnfdVerObject.get(Constant.RETCODE));
206 JSONArray verArr = vnfdVerObject.getJSONArray("templates");
207 JSONObject verTmpObj = verArr.getJSONObject(0);
209 vnfdVersion = verTmpObj.getString("vnfdVersion");
211 LOG.error("get vnfd version fail.", vnfdVerObject.get(Constant.RETCODE));
212 return vnfdVerObject;
215 // get vnfd plan info
216 String planName = "";
219 JSONObject vnfdPlanInfo = getVNFDPlanInfo(vnfmUrl, vnfdid, connToken);
220 LOG.info("vnfdPlanInfo:" + vnfdPlanInfo);
221 JSONObject inputsObj = new JSONObject();
222 if(!vnfdPlanInfo.isEmpty() && vnfdPlanInfo.get(Constant.RETCODE).equals(HttpStatus.SC_OK)) {
223 LOG.info("get vnfd plan info successful.", vnfdPlanInfo.get(Constant.RETCODE));
224 JSONObject planTmpObj = vnfdPlanInfo.getJSONObject("template");
225 String templateName = planTmpObj.getString("template_name").trim();
226 JSONArray topoTmpObj = planTmpObj.getJSONArray("topology_template");
228 JSONObject planObj = topoTmpObj.getJSONObject(0);
229 if("VNFD_vUGW".equals(templateName)) {
230 for(int i = 0; i < topoTmpObj.size(); i++) {
231 String name = topoTmpObj.getJSONObject(i).getString("plan_name").trim();
232 if("Normal_E9K".equals(name)) {
233 planObj = topoTmpObj.getJSONObject(i);
238 planName = planObj.getString("plan_name");
239 planId = planObj.getString("plan_id");
240 if(planObj.containsKey("inputs")) {
241 JSONArray inputs = planObj.getJSONArray("inputs");
242 for(int i = 0; i < inputs.size(); i++) {
243 JSONObject obj = inputs.getJSONObject(i);
244 obj.put("value", obj.getString("default"));
246 inputsObj.put("inputs", inputs);
247 inputsObj.put("External_network", new JSONArray());
250 LOG.error("get vnfd plan info fail.", vnfdPlanInfo.get(Constant.RETCODE));
255 resultObj.put("retCode", Constant.HTTP_OK);
256 resultObj.put("vnfdId", vnfdid);
257 resultObj.put("vnfdVersion", vnfdVersion);
258 resultObj.put("planName", planName);
259 resultObj.put("planId", planId);
260 resultObj.put("parameters", inputsObj);
261 LOG.info("resultObj:" + resultObj.toString());
266 private JSONObject sendRequest(Map<String, String> paramsMap) {
267 JSONObject resultObj = new JSONObject();
268 RestfulResponse rsp = VNFRestfulUtil.getRemoteResponse(paramsMap, "");
270 LOG.error("function=sendRequest, RestfulResponse is null");
271 resultObj.put("reason", "RestfulResponse is null.");
272 resultObj.put("retCode", Constant.REST_FAIL);
275 String resultCreate = rsp.getResponseContent();
277 if(rsp.getStatus() == Constant.HTTP_OK) {
278 LOG.warn("function=sendRequest, msg= status={}, result={}.", rsp.getStatus(), resultCreate);
279 resultObj = JSONObject.fromObject(resultCreate);
280 resultObj.put("retCode", Constant.HTTP_OK);
283 LOG.error("function=sendRequest, msg=ESR return fail,status={}, result={}.", rsp.getStatus(), resultCreate);
284 resultObj.put("reason", "ESR return fail.");
286 resultObj.put("retCode", Constant.REST_FAIL);
291 public JSONObject getVnfmCsarInfo(String csarid) {
292 JSONObject resultObj = new JSONObject();
294 if(null == csarid || "".equals(csarid)) {
295 resultObj.put("reason", "csarid is null.");
296 resultObj.put("retCode", Constant.REST_FAIL);
300 Map<String, String> paramsMap = new HashMap<String, String>();
302 paramsMap.put("url", String.format(UrlConstant.REST_CSARINFO_GET, csarid));
303 paramsMap.put("methodType", Constant.GET);
305 return this.sendRequest(paramsMap);
309 public JSONObject downloadCsar(String url, String filePath) {
310 JSONObject resultObj = new JSONObject();
312 if(url == null || "".equals(url)) {
313 resultObj.put("reason", "url is null.");
314 resultObj.put("retCode", Constant.REST_FAIL);
317 if(filePath == null || "".equals(filePath)) {
318 resultObj.put("reason", "downloadUrl filePath is null.");
319 resultObj.put("retCode", Constant.REST_FAIL);
323 String status = DownloadCsarManager.download(url, filePath);
325 if(Constant.DOWNLOADCSAR_SUCCESS.equals(status)) {
326 resultObj.put("reason", "download csar file successfully.");
327 resultObj.put("retCode", Constant.REST_SUCCESS);
329 resultObj.put("reason", "download csar file failed.");
330 resultObj.put("retCode", Constant.REST_FAIL);
336 public JSONObject getAllCloud(String url, String conntoken) {
337 JSONObject resultObj = new JSONObject();
338 JSONArray resArray = new JSONArray();
340 if(url == null || url.equals("")) {
341 url = "http://127.0.0.1:31943";
345 HttpMethod httpMethodCloud = null;
348 new HttpRequests.Builder(Constant.CERTIFICATE).setUrl(url.trim(), UrlConstant.URL_ALLCLOUD_NEW_GET)
349 .addHeader(Constant.HEADER_AUTH_TOKEN, conntoken).setParams("").get().execute();
351 int statusCode = httpMethodCloud.getStatusCode();
353 String result = httpMethodCloud.getResponseBodyAsString();
355 if(statusCode == HttpStatus.SC_OK) {
356 JSONObject vimInfo = JSONObject.fromObject(result);
357 resArray = vimInfo.getJSONArray("vim_info");
358 resultObj = resArray.getJSONObject(0);
359 resultObj.put(Constant.RETCODE, statusCode);
361 LOG.error("uploadVNFPackage get allcloud failed, code:" + statusCode + " re:" + result);
362 resultObj.put(Constant.RETCODE, statusCode);
363 resultObj.put("reason", "get allcloud failed. code:" + statusCode + " re:" + result);
366 } catch(JSONException e) {
367 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get allcloud JSONException e={}.", e);
368 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
369 resultObj.put("reason", "get allcloud failed and JSONException." + e.getMessage());
371 } catch(VnfmException e) {
372 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get allcloud VnfmException e={}.", e);
373 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
374 resultObj.put("reason", "get allcloud failed and VnfmException." + e.getMessage());
376 } catch(IOException e) {
377 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get allcloud IOException e={}.", e);
378 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
379 resultObj.put("reason", "get allcloud failed and IOException." + e.getMessage());
386 * Upload vnfpackage<br>
394 public JSONObject upload(JSONObject vnfpackage, String vnfmurl, String conntoken) {
395 JSONObject resultObj = new JSONObject();
396 HttpMethod httpMethodVnf = null;
399 httpMethodVnf = new HttpRequests.Builder(Constant.CERTIFICATE)
400 .setUrl(vnfmurl.trim(), UrlConstant.URL_VNFPACKAGE_POST).setParams(vnfpackage.toString())
401 .addHeader(Constant.HEADER_AUTH_TOKEN, conntoken).post().execute();
403 int statusCodeUp = httpMethodVnf.getStatusCode();
405 String resultUp = httpMethodVnf.getResponseBodyAsString();
407 if(statusCodeUp == HttpStatus.SC_CREATED || statusCodeUp == HttpStatus.SC_OK) {
408 LOG.info("uploadVNFPackage upload VNF package successful, code:" + statusCodeUp + " re:" + resultUp);
409 resultObj = JSONObject.fromObject(resultUp);
410 resultObj.put(Constant.RETCODE, statusCodeUp);
412 LOG.error("uploadVNFPackage upload VNF package failed, code:" + statusCodeUp + " re:" + resultUp);
413 resultObj.put(Constant.RETCODE, statusCodeUp);
414 resultObj.put("data", "upload VNF package failed, code:" + statusCodeUp + " re:" + resultUp);
417 } catch(JSONException e) {
418 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage upload VNF package JSONException e={}.", e);
419 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
420 resultObj.put("reason", "upload VNF package failed and JSONException." + e.getMessage());
422 } catch(VnfmException e) {
423 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage upload VNF package VnfmException e={}.", e);
424 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
425 resultObj.put("reason", "upload VNF package failed and VnfmException." + e.getMessage());
427 } catch(IOException e) {
428 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage upload VNF package IOException e={}.", e);
429 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
430 resultObj.put("reason", "upload VNF package failed and IOException." + e.getMessage());
437 * Find vnfd version.<br>
444 public JSONObject getVnfdVersion(String prefixUrl, String serviceUrl, String conntoken) {
445 JSONObject resultObj = new JSONObject();
446 HttpMethod httpMethodVnfd = null;
448 httpMethodVnfd = new HttpRequests.Builder(Constant.CERTIFICATE).setUrl(prefixUrl.trim(), serviceUrl)
449 .setParams("").addHeader(Constant.HEADER_AUTH_TOKEN, conntoken).get().execute();
451 int statusCodeVnfd = httpMethodVnfd.getStatusCode();
453 String resultVnfd = httpMethodVnfd.getResponseBodyAsString();
454 LOG.info("getVnfdVersion result:" + resultVnfd);
455 if(statusCodeVnfd == HttpStatus.SC_OK) {
456 resultObj = JSONObject.fromObject(resultVnfd);
457 resultObj.put(Constant.RETCODE, statusCodeVnfd);
459 LOG.error("uploadVNFPackage vnfd version failed, code:" + statusCodeVnfd + " re:" + resultVnfd);
460 resultObj.put(Constant.RETCODE, statusCodeVnfd);
461 resultObj.put("data", "get vnfd version failed, code:" + statusCodeVnfd + " re:" + resultVnfd);
464 } catch(JSONException e) {
465 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get vnfd version JSONException e={}.", e);
466 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
467 resultObj.put("reason", "get vnfd version failed and JSONException." + e.getMessage());
469 } catch(VnfmException e) {
470 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get vnfd version VnfmException e={}.", e);
471 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
472 resultObj.put("reason", "get vnfd version failed and VnfmException." + e.getMessage());
474 } catch(IOException e) {
475 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get vnfd version IOException e={}.", e);
476 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
477 resultObj.put("reason", "get vnfd version failed and IOException." + e.getMessage());
484 * Find VNFM connection information.<br>
490 public JSONObject getVnfmConnInfo(Map<String, String> paramsMap) {
491 return this.sendRequest(paramsMap);
495 public JSONObject getVNFDPlanInfo(String url, String vnfdid, String conntoken) {
496 JSONObject resultObj = new JSONObject();
498 HttpMethod httpMethodPlan = null;
500 httpMethodPlan = new HttpRequests.Builder(Constant.CERTIFICATE)
501 .setUrl(url.trim(), String.format(UrlConstant.URL_VNFDPLANINFO_GET, vnfdid)).setParams("")
502 .addHeader(Constant.HEADER_AUTH_TOKEN, conntoken).get().execute();
504 int statusCode = httpMethodPlan.getStatusCode();
506 String result = httpMethodPlan.getResponseBodyAsString();
507 LOG.info("getVNFDPlanInfo result=" + result);
508 if(statusCode == HttpStatus.SC_OK) {
509 resultObj = JSONObject.fromObject(result);
510 resultObj.put(Constant.RETCODE, statusCode);
512 LOG.error("uploadVNFPackage get VNFDPlanInfo failed, code:" + statusCode + " re:" + result);
513 resultObj.put(Constant.RETCODE, statusCode);
514 resultObj.put("reason", "get VNFDPlanInfo failed. code:" + statusCode + " re:" + result);
517 } catch(JSONException e) {
518 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get VNFDPlanInfo JSONException e={}.", e);
519 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
520 resultObj.put("reason", "get VNFDPlanInfo failed and JSONException." + e.getMessage());
522 } catch(VnfmException e) {
523 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get VNFDPlanInfo VnfmException e={}.", e);
524 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
525 resultObj.put("reason", "get VNFDPlanInfo failed and VnfmException." + e.getMessage());
527 } catch(IOException e) {
528 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get VNFDPlanInfo IOException e={}.", e);
529 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
530 resultObj.put("reason", "get VNFDPlanInfo failed and IOException." + e.getMessage());
537 * Get VNF package information.<br>
540 * @throws IOException
543 public static String readVfnPkgInfoFromJson() throws IOException {
544 InputStream ins = null;
545 BufferedInputStream bins = null;
546 String fileContent = "";
548 String fileName = SystemEnvVariablesFactory.getInstance().getAppRoot() + System.getProperty("file.separator")
549 + "etc" + System.getProperty("file.separator") + "vnfpkginfo" + System.getProperty("file.separator")
550 + Constant.VNFPKGINFO;
553 ins = new FileInputStream(fileName);
554 bins = new BufferedInputStream(ins);
556 byte[] contentByte = new byte[ins.available()];
557 int num = bins.read(contentByte);
560 fileContent = new String(contentByte);
562 } catch(FileNotFoundException e) {
563 LOG.error(fileName + "is not found!", e);
576 private static JSONObject readVnfdIdInfoFromJson() {
577 JSONObject jsonObject = new JSONObject();
578 InputStream ins = null;
579 BufferedInputStream bins = null;
580 String fileContent = "";
582 String fileName = SystemEnvVariablesFactory.getInstance().getAppRoot() + System.getProperty("file.separator")
583 + "etc" + System.getProperty("file.separator") + "vnfpkginfo" + System.getProperty("file.separator")
587 ins = new FileInputStream(fileName);
588 bins = new BufferedInputStream(ins);
590 byte[] contentByte = new byte[ins.available()];
591 int num = bins.read(contentByte);
594 fileContent = new String(contentByte);
596 if(fileContent != null) {
597 jsonObject = JSONObject.fromObject(fileContent).getJSONObject("vnfdIds");
605 } catch(Exception e) {
606 LOG.error(fileName + " read error!", e);
616 * @param fileName filePath
619 public JSONObject unzipCSAR(String fileName, String filePath) {
620 JSONObject resultObj = new JSONObject();
622 if(fileName == null || "".equals(fileName)) {
623 resultObj.put("reason", "fileName is null.");
624 resultObj.put("retCode", Constant.REST_FAIL);
627 if(filePath == null || "".equals(filePath)) {
628 resultObj.put("reason", "unzipCSAR filePath is null.");
629 resultObj.put("retCode", Constant.REST_FAIL);
633 int status = DownloadCsarManager.unzipCSAR(fileName, filePath);
635 if(Constant.UNZIP_SUCCESS == status) {
636 resultObj.put("reason", "unzip csar file successfully.");
637 resultObj.put("retCode", Constant.REST_SUCCESS);
639 resultObj.put("reason", "unzip csar file failed.");
640 resultObj.put("retCode", Constant.REST_FAIL);