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;
21 import java.io.FileInputStream;
22 import java.io.FileNotFoundException;
23 import java.io.IOException;
24 import java.io.InputStream;
25 import java.util.HashMap;
28 import org.apache.commons.httpclient.HttpMethod;
29 import org.apache.commons.httpclient.HttpStatus;
30 import org.apache.commons.net.ftp.FTPClient;
31 import org.apache.commons.net.ftp.FTPReply;
32 import org.apache.commons.net.ftp.FTPSClient;
33 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.DownloadCsarManager;
34 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.VnfmException;
35 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.VnfmUtil;
36 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.restclient.RestfulResponse;
37 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.restclient.SystemEnvVariablesFactory;
38 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.servicetoken.VNFRestfulUtil;
39 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.service.adapter.inf.IResourceManager;
40 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.service.constant.Constant;
41 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.service.constant.UrlConstant;
42 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.service.csm.connect.ConnectMgrVnfm;
43 import org.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.service.csm.connect.HttpRequests;
44 import org.slf4j.Logger;
45 import org.slf4j.LoggerFactory;
47 import net.sf.json.JSONArray;
48 import net.sf.json.JSONException;
49 import net.sf.json.JSONObject;
52 * Resource Manager adapter class.
56 * @version VFC 1.0 Sep 13, 2016
58 public class AdapterResourceManager implements IResourceManager {
60 private static final Logger LOG = LoggerFactory.getLogger(AdapterResourceManager.class);
62 private static final String VNFD_FILE_PATH = "vnfd_file_path";
65 public JSONObject uploadVNFPackage(JSONObject vnfpkg, Map<String, String> paramsMap) {
66 JSONObject resultObj = new JSONObject();
67 String vnfDescriptorId = paramsMap.get("vnfDescriptorId");
69 // if upper layer do not provide vnfpackage info,then get the
70 // vnfpackage info from JSON file.
71 if(vnfpkg == null || vnfpkg.isEmpty()) {
72 String vnfPkgInfo = readVfnPkgInfoFromJson();
73 JSONObject vnfpkgJson = JSONObject.fromObject(vnfPkgInfo);
74 vnfpkg = vnfpkgJson.getJSONObject(vnfDescriptorId);
76 } catch(IOException e) {
77 LOG.error("function=uploadVNFPackage", e);
80 // check if parameters are null.
81 if(paramsMap == null || paramsMap.isEmpty()) {
82 resultObj.put(Constant.REASON, "csarid and vnfmid are null.");
83 resultObj.put(Constant.RETCODE, Constant.REST_FAIL);
87 String csarid = paramsMap.get("csarid");
88 String vnfmid = paramsMap.get("vnfmid");
91 if(null == csarid || "".equals(csarid)) {
92 resultObj.put(Constant.REASON, "csarid is null.");
93 resultObj.put(Constant.RETCODE, Constant.REST_FAIL);
96 if(null == vnfmid || "".equals(vnfmid)) {
97 resultObj.put(Constant.REASON, "vnfmid is null.");
98 resultObj.put(Constant.RETCODE, Constant.REST_FAIL);
102 // obtain CSAR package info
103 JSONObject csarobj = getVnfmCsarInfo(csarid);
104 String downloadUri = "";
105 if(Integer.valueOf(csarobj.get(Constant.RETCODE).toString()) == Constant.HTTP_OK) {
106 LOG.info("get CSAR info successful.", csarobj.get(Constant.RETCODE));
107 downloadUri = csarobj.getJSONObject("packageInfo").getString("downloadUrl");
109 LOG.error("get CSAR info fail.", csarobj.get(Constant.RETCODE));
110 resultObj.put(Constant.REASON, csarobj.get(Constant.REASON).toString());
111 resultObj.put(Constant.RETCODE, Constant.REST_FAIL);
114 JSONObject csarTempObj = vnfpkg.getJSONObject("template");
115 String csarfilepath = csarTempObj.getString("csar_file_path");
116 String csarfilename = csarTempObj.getString("csar_file_name");
118 // download csar package and save in location.
119 JSONObject downloadObject = downloadCsar(downloadUri, csarfilepath + csarfilename);
121 if(Integer.valueOf(downloadObject.get(Constant.RETCODE).toString()) != Constant.REST_SUCCESS) {
122 LOG.error("download CSAR fail." + downloadObject.get(Constant.RETCODE));
123 resultObj.put(Constant.REASON, downloadObject.get(Constant.REASON).toString());
124 resultObj.put(Constant.RETCODE, downloadObject.get(Constant.RETCODE).toString());
127 LOG.info("download CSAR successful." + downloadObject.get(Constant.RETCODE));
129 // unzip csar package to location.
130 JSONObject unzipObject = unzipCSAR(csarfilepath + csarfilename, csarfilepath);
132 if(Integer.valueOf(unzipObject.get(Constant.RETCODE).toString()) != Constant.REST_SUCCESS) {
133 LOG.error("unzip CSAR fail.", unzipObject.get(Constant.RETCODE));
134 resultObj.put(Constant.REASON, unzipObject.get(Constant.REASON).toString());
135 resultObj.put(Constant.RETCODE, unzipObject.get(Constant.RETCODE).toString());
138 LOG.info("unzip CSAR successful.", unzipObject.get(Constant.RETCODE));
140 // upload vnfd to ftps server
141 // JSONObject uploadResJson = uploadCsar(csarTempObj, csarfilepath);
142 // LOG.info("upload Csar result: {}.", uploadResJson);
144 Map<String, String> vnfmMap = new HashMap<>();
145 vnfmMap.put("url", String.format(UrlConstant.REST_VNFMINFO_GET, vnfmid));
146 vnfmMap.put("methodType", Constant.GET);
148 // get VNFM connection info
149 // getVnfmConnInfo(vnfmMap)
150 JSONObject vnfmObject = VnfmUtil.getVnfmById(vnfmid);
151 LOG.info("get Vnfm Connection Info successful.");
153 String vnfmUrl = vnfmObject.getString("url");
154 String userName = vnfmObject.getString(Constant.USERNAME);
155 String password = vnfmObject.getString(Constant.PASSWORD);
157 // build VNFM connection and get token
158 ConnectMgrVnfm mgrVcmm = new ConnectMgrVnfm();
160 JSONObject connObject = new JSONObject();
161 connObject.put("url", vnfmUrl);
162 connObject.put(Constant.USERNAME, userName);
163 connObject.put(Constant.PASSWORD, password);
164 if(Constant.HTTP_OK != mgrVcmm.connect(vnfmObject, Constant.CERTIFICATE)) {
165 LOG.error("get Access Session fail.");
166 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
167 resultObj.put(Constant.REASON, "connect fail.");
170 LOG.info("get Access Session successful.");
171 String connToken = mgrVcmm.getAccessSession();
174 JSONObject cloudObject = getAllCloud(vnfmUrl, connToken);
177 if(!cloudObject.isEmpty() && cloudObject.get(Constant.RETCODE).equals(HttpStatus.SC_OK)) {
178 LOG.info("get all cloud successful.", cloudObject.get(Constant.RETCODE));
179 vimId = cloudObject.getString("vim_id");
181 LOG.error("get all cloud fail.", cloudObject.get(Constant.RETCODE));
185 // upload VNF package
186 // csarTempObj.put("vim_id", vimId);
187 vnfpkg.put("template", csarTempObj);
188 LOG.info("vnfpkg: " + vnfpkg);
190 JSONObject uploadPkgObject = upload(vnfpkg, vnfmUrl, connToken);
191 LOG.info("uploadPkgObject:" + uploadPkgObject);
192 if(!uploadPkgObject.isEmpty() && uploadPkgObject.get(Constant.RETCODE).equals(HttpStatus.SC_OK)) {
193 LOG.info("upload vnf package info successful.", uploadPkgObject.get(Constant.RETCODE));
194 vnfdid = uploadPkgObject.getString("id");
197 if(vnfdid == null || "".equals(vnfdid.trim())) {
198 JSONObject vnfdConf = readVnfdIdInfoFromJson();
199 LOG.info("vnfdConf=" + vnfdConf);
200 if(vnfdConf.containsKey(vnfDescriptorId)) {
201 vnfdid = vnfdConf.getString(vnfDescriptorId);
204 LOG.info("set vnfdId=" + vnfdid);
207 String vnfdVersion = "";
209 JSONObject vnfdVerObject =
210 getVnfdVersion(vnfmUrl, String.format(UrlConstant.URL_VNFDINFO_GET, vnfdid), connToken);
211 LOG.info("vnfdVerObject:" + vnfdVerObject);
212 if(!vnfdVerObject.isEmpty() && vnfdVerObject.get(Constant.RETCODE).equals(HttpStatus.SC_OK)) {
213 LOG.info("get vnfd version successful.", vnfdVerObject.get(Constant.RETCODE));
214 JSONArray verArr = vnfdVerObject.getJSONArray("templates");
215 JSONObject verTmpObj = verArr.getJSONObject(0);
217 vnfdVersion = verTmpObj.getString("vnfdVersion");
219 LOG.error("get vnfd version fail.", vnfdVerObject.get(Constant.RETCODE));
220 return vnfdVerObject;
223 // get vnfd plan info
224 String planName = "";
227 JSONObject vnfdPlanInfo = getVNFDPlanInfo(vnfmUrl, vnfdid, connToken);
228 LOG.info("vnfdPlanInfo:" + vnfdPlanInfo);
229 JSONObject inputsObj = new JSONObject();
230 if(!vnfdPlanInfo.isEmpty() && vnfdPlanInfo.get(Constant.RETCODE).equals(HttpStatus.SC_OK)) {
231 LOG.info("get vnfd plan info successful.", vnfdPlanInfo.get(Constant.RETCODE));
232 JSONObject planTmpObj = vnfdPlanInfo.getJSONObject("template");
233 String templateName = planTmpObj.getString("template_name").trim();
234 JSONArray topoTmpObj = planTmpObj.getJSONArray("topology_template");
236 JSONObject planObj = topoTmpObj.getJSONObject(0);
237 if("VNFD_vUGW".equals(templateName)) {
238 for(int i = 0; i < topoTmpObj.size(); i++) {
239 String name = topoTmpObj.getJSONObject(i).getString("plan_name").trim();
240 if("Normal_E9K".equals(name)) {
241 planObj = topoTmpObj.getJSONObject(i);
246 planName = planObj.getString("plan_name");
247 planId = planObj.getString("plan_id");
248 if(planObj.containsKey("inputs")) {
249 JSONArray inputs = planObj.getJSONArray("inputs");
250 for(int i = 0; i < inputs.size(); i++) {
251 JSONObject obj = inputs.getJSONObject(i);
252 obj.put("value", obj.getString("default"));
254 inputsObj.put("inputs", inputs);
255 inputsObj.put("External_network", new JSONArray());
258 LOG.error("get vnfd plan info fail.", vnfdPlanInfo.get(Constant.RETCODE));
263 resultObj.put(Constant.RETCODE, Constant.HTTP_OK);
264 resultObj.put("vnfdId", vnfdid);
265 resultObj.put("vnfdVersion", vnfdVersion);
266 resultObj.put("planName", planName);
267 resultObj.put("planId", planId);
268 resultObj.put("parameters", inputsObj);
269 LOG.info("resultObj:" + resultObj.toString());
274 private JSONObject uploadCsar(JSONObject vnfpkg, String csarfilepath) {
275 LOG.info("vnfpkg: " + vnfpkg + "csarfilepath:" + csarfilepath);
276 JSONObject resJson = new JSONObject();
278 boolean flag = false;
279 FTPSClient ftpClient = new FTPSClient();
281 ftpClient.connect(vnfpkg.getString("ftp_server_ip"), 21);
282 ftpClient.login(vnfpkg.getString("ftp_username"), vnfpkg.getString("ftp_password"));
283 int replyCode = ftpClient.getReplyCode();
284 LOG.info("replyCode: " + replyCode);
285 if(!FTPReply.isPositiveCompletion(replyCode)) {
286 resJson.put("message", "Connect ftps server failed!");
290 ftpClient.setFileType(FTPClient.BINARY_FILE_TYPE);
291 ftpClient.enterLocalPassiveMode();
292 ftpClient.makeDirectory(vnfpkg.getString(VNFD_FILE_PATH));
293 LOG.info("makeDirectory: " + ftpClient.makeDirectory(vnfpkg.getString(VNFD_FILE_PATH)));
294 ftpClient.changeWorkingDirectory(vnfpkg.getString(VNFD_FILE_PATH));
295 LOG.info("changeWorkingDirectory: " + ftpClient.changeWorkingDirectory(vnfpkg.getString(VNFD_FILE_PATH)));
296 String vnfdPath = csarfilepath + "Artifacts/Deployment/OTHER/";
297 LOG.info("vnfd_file_name: " + vnfdPath + vnfpkg.getString("vnfd_file_name"));
298 InputStream inputStream = new FileInputStream(new File(vnfdPath + vnfpkg.getString("vnfd_file_name")));
299 flag = ftpClient.storeFile(vnfpkg.getString("vnfd_file_name"), inputStream);
301 resJson.put("message", "upload Csar success!");
305 } catch(Exception e) {
306 LOG.error("Exception: " + e);
308 if(ftpClient.isConnected()) {
310 ftpClient.disconnect();
311 } catch(IOException e) {
312 LOG.error("IOException: " + e);
319 private JSONObject sendRequest(Map<String, String> paramsMap) {
320 JSONObject resultObj = new JSONObject();
321 RestfulResponse rsp = VNFRestfulUtil.getRemoteResponse(paramsMap, "");
323 LOG.error("function=sendRequest, RestfulResponse is null");
324 resultObj.put(Constant.REASON, "RestfulResponse is null.");
325 resultObj.put(Constant.RETCODE, Constant.REST_FAIL);
328 String resultCreate = rsp.getResponseContent();
330 if(rsp.getStatus() == Constant.HTTP_OK) {
331 LOG.warn("function=sendRequest, msg= status={}, result={}.", rsp.getStatus(), resultCreate);
332 resultObj = JSONObject.fromObject(resultCreate);
333 resultObj.put(Constant.RETCODE, Constant.HTTP_OK);
336 LOG.error("function=sendRequest, msg=ESR return fail,status={}, result={}.", rsp.getStatus(), resultCreate);
337 resultObj.put(Constant.REASON, "ESR return fail.");
339 resultObj.put(Constant.RETCODE, Constant.REST_FAIL);
344 public JSONObject getVnfmCsarInfo(String csarid) {
345 JSONObject resultObj = new JSONObject();
347 if(null == csarid || "".equals(csarid)) {
348 resultObj.put(Constant.REASON, "csarid is null.");
349 resultObj.put(Constant.RETCODE, Constant.REST_FAIL);
353 Map<String, String> paramsMap = new HashMap<String, String>();
355 paramsMap.put("url", String.format(UrlConstant.REST_CSARINFO_GET, csarid));
356 paramsMap.put("methodType", Constant.GET);
358 return this.sendRequest(paramsMap);
362 public JSONObject downloadCsar(String url, String filePath) {
363 JSONObject resultObj = new JSONObject();
365 if(url == null || "".equals(url)) {
366 resultObj.put(Constant.REASON, "url is null.");
367 resultObj.put(Constant.RETCODE, Constant.REST_FAIL);
370 if(filePath == null || "".equals(filePath)) {
371 resultObj.put(Constant.REASON, "downloadUrl filePath is null.");
372 resultObj.put(Constant.RETCODE, Constant.REST_FAIL);
376 String status = DownloadCsarManager.download(url, filePath);
378 if(Constant.DOWNLOADCSAR_SUCCESS.equals(status)) {
379 resultObj.put(Constant.REASON, "download csar file successfully.");
380 resultObj.put(Constant.RETCODE, Constant.REST_SUCCESS);
382 resultObj.put(Constant.REASON, "download csar file failed.");
383 resultObj.put(Constant.RETCODE, Constant.REST_FAIL);
389 public JSONObject getAllCloud(String url, String conntoken) {
390 JSONObject resultObj = new JSONObject();
391 JSONArray resArray = new JSONArray();
393 if(url == null || url.equals("")) {
394 url = "http://" + Constant.LOCAL_HOST + ":31943";
398 HttpMethod httpMethodCloud = null;
401 new HttpRequests.Builder(Constant.CERTIFICATE).setUrl(url.trim(), UrlConstant.URL_ALLCLOUD_NEW_GET)
402 .addHeader(Constant.HEADER_AUTH_TOKEN, conntoken).setParams("").get().execute();
404 int statusCode = httpMethodCloud.getStatusCode();
406 String result = httpMethodCloud.getResponseBodyAsString();
408 if(statusCode == HttpStatus.SC_OK) {
409 JSONObject vimInfo = JSONObject.fromObject(result);
410 resArray = vimInfo.getJSONArray("vim_info");
411 resultObj = resArray.getJSONObject(0);
412 resultObj.put(Constant.RETCODE, statusCode);
414 LOG.error("uploadVNFPackage get allcloud failed, code:" + statusCode + " re:" + result);
415 resultObj.put(Constant.RETCODE, statusCode);
416 resultObj.put(Constant.REASON, "get allcloud failed. code:" + statusCode + " re:" + result);
419 } catch(JSONException e) {
420 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get allcloud JSONException e={}.", e);
421 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
422 resultObj.put(Constant.REASON, "get allcloud failed and JSONException." + e.getMessage());
424 } catch(VnfmException e) {
425 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get allcloud VnfmException e={}.", e);
426 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
427 resultObj.put(Constant.REASON, "get allcloud failed and VnfmException." + e.getMessage());
429 } catch(IOException e) {
430 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get allcloud IOException e={}.", e);
431 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
432 resultObj.put(Constant.REASON, "get allcloud failed and IOException." + e.getMessage());
439 * Upload vnfpackage<br>
447 public JSONObject upload(JSONObject vnfpackage, String vnfmurl, String conntoken) {
448 JSONObject resultObj = new JSONObject();
449 HttpMethod httpMethodVnf = null;
452 httpMethodVnf = new HttpRequests.Builder(Constant.CERTIFICATE)
453 .setUrl(vnfmurl.trim(), UrlConstant.URL_VNFPACKAGE_POST).setParams(vnfpackage.toString())
454 .addHeader(Constant.HEADER_AUTH_TOKEN, conntoken).post().execute();
456 int statusCodeUp = httpMethodVnf.getStatusCode();
458 String resultUp = httpMethodVnf.getResponseBodyAsString();
460 if(statusCodeUp == HttpStatus.SC_CREATED || statusCodeUp == HttpStatus.SC_OK) {
461 LOG.info("uploadVNFPackage upload VNF package successful, code:" + statusCodeUp + " re:" + resultUp);
462 resultObj = JSONObject.fromObject(resultUp);
463 resultObj.put(Constant.RETCODE, statusCodeUp);
465 LOG.error("uploadVNFPackage upload VNF package failed, code:" + statusCodeUp + " re:" + resultUp);
466 resultObj.put(Constant.RETCODE, statusCodeUp);
467 resultObj.put("data", "upload VNF package failed, code:" + statusCodeUp + " re:" + resultUp);
470 } catch(JSONException e) {
471 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage upload VNF package JSONException e={}.", e);
472 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
473 resultObj.put(Constant.REASON, "upload VNF package failed and JSONException." + e.getMessage());
475 } catch(VnfmException e) {
476 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage upload VNF package VnfmException e={}.", e);
477 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
478 resultObj.put(Constant.REASON, "upload VNF package failed and VnfmException." + e.getMessage());
480 } catch(IOException e) {
481 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage upload VNF package IOException e={}.", e);
482 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
483 resultObj.put(Constant.REASON, "upload VNF package failed and IOException." + e.getMessage());
490 * Find vnfd version.<br>
497 public JSONObject getVnfdVersion(String prefixUrl, String serviceUrl, String conntoken) {
498 JSONObject resultObj = new JSONObject();
499 HttpMethod httpMethodVnfd = null;
501 httpMethodVnfd = new HttpRequests.Builder(Constant.CERTIFICATE).setUrl(prefixUrl.trim(), serviceUrl)
502 .setParams("").addHeader(Constant.HEADER_AUTH_TOKEN, conntoken).get().execute();
504 int statusCodeVnfd = httpMethodVnfd.getStatusCode();
506 String resultVnfd = httpMethodVnfd.getResponseBodyAsString();
507 LOG.info("getVnfdVersion result:" + resultVnfd);
508 if(statusCodeVnfd == HttpStatus.SC_OK) {
509 resultObj = JSONObject.fromObject(resultVnfd);
510 resultObj.put(Constant.RETCODE, statusCodeVnfd);
512 LOG.error("uploadVNFPackage vnfd version failed, code:" + statusCodeVnfd + " re:" + resultVnfd);
513 resultObj.put(Constant.RETCODE, statusCodeVnfd);
514 resultObj.put("data", "get vnfd version failed, code:" + statusCodeVnfd + " re:" + resultVnfd);
517 } catch(JSONException e) {
518 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get vnfd version JSONException e={}.", e);
519 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
520 resultObj.put(Constant.REASON, "get vnfd version failed and JSONException." + e.getMessage());
522 } catch(VnfmException e) {
523 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get vnfd version VnfmException e={}.", e);
524 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
525 resultObj.put(Constant.REASON, "get vnfd version failed and VnfmException." + e.getMessage());
527 } catch(IOException e) {
528 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get vnfd version IOException e={}.", e);
529 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
530 resultObj.put(Constant.REASON, "get vnfd version failed and IOException." + e.getMessage());
537 * Find VNFM connection information.<br>
543 public JSONObject getVnfmConnInfo(Map<String, String> paramsMap) {
544 return this.sendRequest(paramsMap);
548 public JSONObject getVNFDPlanInfo(String url, String vnfdid, String conntoken) {
549 JSONObject resultObj = new JSONObject();
551 HttpMethod httpMethodPlan = null;
553 httpMethodPlan = new HttpRequests.Builder(Constant.CERTIFICATE)
554 .setUrl(url.trim(), String.format(UrlConstant.URL_VNFDPLANINFO_GET, vnfdid)).setParams("")
555 .addHeader(Constant.HEADER_AUTH_TOKEN, conntoken).get().execute();
557 int statusCode = httpMethodPlan.getStatusCode();
559 String result = httpMethodPlan.getResponseBodyAsString();
560 LOG.info("getVNFDPlanInfo result=" + result);
561 if(statusCode == HttpStatus.SC_OK) {
562 resultObj = JSONObject.fromObject(result);
563 resultObj.put(Constant.RETCODE, statusCode);
565 LOG.error("uploadVNFPackage get VNFDPlanInfo failed, code:" + statusCode + " re:" + result);
566 resultObj.put(Constant.RETCODE, statusCode);
567 resultObj.put(Constant.REASON, "get VNFDPlanInfo failed. code:" + statusCode + " re:" + result);
570 } catch(JSONException e) {
571 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get VNFDPlanInfo JSONException e={}.", e);
572 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
573 resultObj.put(Constant.REASON, "get VNFDPlanInfo failed and JSONException." + e.getMessage());
575 } catch(VnfmException e) {
576 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get VNFDPlanInfo VnfmException e={}.", e);
577 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
578 resultObj.put(Constant.REASON, "get VNFDPlanInfo failed and VnfmException." + e.getMessage());
580 } catch(IOException e) {
581 LOG.error("function=uploadVNFPackage, msg=uploadVNFPackage get VNFDPlanInfo IOException e={}.", e);
582 resultObj.put(Constant.RETCODE, Constant.HTTP_INNERERROR);
583 resultObj.put(Constant.REASON, "get VNFDPlanInfo failed and IOException." + e.getMessage());
590 * Get VNF package information.<br>
593 * @throws IOException
596 public static String readVfnPkgInfoFromJson() throws IOException {
597 InputStream ins = null;
598 BufferedInputStream bins = null;
599 String fileContent = "";
601 String fileName = SystemEnvVariablesFactory.getInstance().getAppRoot()
602 + System.getProperty(Constant.FILE_SEPARATOR) + "etc" + System.getProperty(Constant.FILE_SEPARATOR)
603 + "vnfpkginfo" + System.getProperty(Constant.FILE_SEPARATOR) + Constant.VNFPKGINFO;
606 ins = new FileInputStream(fileName);
607 bins = new BufferedInputStream(ins);
609 byte[] contentByte = new byte[ins.available()];
610 int num = bins.read(contentByte);
613 fileContent = new String(contentByte);
615 } catch(FileNotFoundException e) {
616 LOG.error(fileName + "is not found!", e);
629 private static JSONObject readVnfdIdInfoFromJson() {
630 JSONObject jsonObject = new JSONObject();
631 InputStream ins = null;
632 BufferedInputStream bins = null;
633 String fileContent = "";
635 String fileName = SystemEnvVariablesFactory.getInstance().getAppRoot()
636 + System.getProperty(Constant.FILE_SEPARATOR) + "etc" + System.getProperty(Constant.FILE_SEPARATOR)
637 + "vnfpkginfo" + System.getProperty(Constant.FILE_SEPARATOR) + "vnfd_ids.json";
640 ins = new FileInputStream(fileName);
641 bins = new BufferedInputStream(ins);
643 byte[] contentByte = new byte[ins.available()];
644 int num = bins.read(contentByte);
647 fileContent = new String(contentByte);
649 if(fileContent != null) {
650 jsonObject = JSONObject.fromObject(fileContent).getJSONObject("vnfdIds");
654 } catch(Exception e) {
655 LOG.error(fileName + " read error!", e);
665 * @param fileName filePath
668 public JSONObject unzipCSAR(String fileName, String filePath) {
669 LOG.info("fileName: " + fileName + ", filePath: " + filePath);
670 JSONObject resultObj = new JSONObject();
672 if(fileName == null || "".equals(fileName)) {
673 resultObj.put(Constant.REASON, "fileName is null.");
674 resultObj.put(Constant.RETCODE, Constant.REST_FAIL);
677 if(filePath == null || "".equals(filePath)) {
678 resultObj.put(Constant.REASON, "unzipCSAR filePath is null.");
679 resultObj.put(Constant.RETCODE, Constant.REST_FAIL);
683 int status = DownloadCsarManager.unzipCSAR(fileName, filePath);
685 if(Constant.UNZIP_SUCCESS == status) {
686 resultObj.put(Constant.REASON, "unzip csar file successfully.");
687 resultObj.put(Constant.RETCODE, Constant.REST_SUCCESS);
689 resultObj.put(Constant.REASON, "unzip csar file failed.");
690 resultObj.put(Constant.RETCODE, Constant.REST_FAIL);