test-apis-ci/src/main/java/org/openecomp/sdc/ci/tests/execute/devCI/ArtifactFromCsar.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.sdc.ci.tests.execute.devCI;
  22
  23 import org.apache.commons.codec.digest.DigestUtils;
  24 import org.apache.commons.io.FileUtils;
  25 import org.apache.commons.io.IOUtils;
  26 import org.openecomp.sdc.ci.tests.datatypes.GroupHeatMetaDefinition;
  27 import org.openecomp.sdc.ci.tests.datatypes.HeatMetaFirstLevelDefinition;
  28 import org.openecomp.sdc.ci.tests.datatypes.TypeHeatMetaDefinition;
  29 import org.openecomp.sdc.ci.tests.utils.CsarParserUtils;
  30
  31 import java.io.File;
  32 import java.io.FileInputStream;
  33 import java.io.FileOutputStream;
  34 import java.io.IOException;
  35 import java.nio.file.DirectoryStream;
  36 import java.nio.file.Files;
  37 import java.nio.file.Path;
  38 import java.nio.file.Paths;
  39 import java.util.*;
  40 import java.util.stream.Collectors;
  41 import java.util.zip.ZipEntry;
  42 import java.util.zip.ZipInputStream;
  43
  44 public class ArtifactFromCsar {
  45
  46
  47         public static void main(String[] args) throws Exception {
  48                 String zipFile = "C:\\Users\\rp955r\\Documents\\InTesting\\resource-CivfonboardedFdnt2f792348-csar.csar";
  49
  50 //              Map<String, Object> combinedMap = combineHeatArtifacstWithFolderArtifacsToMap(zipFile);
  51
  52                 Map<String, Object> vfcArtifacts = ArtifactFromCsar.getVFCArtifacts(zipFile);
  53
  54                 System.out.println("1234o");
  55         }
  56
  57         public static Map<String, Object> combineHeatArtifacstWithFolderArtifacsToMap(String pathToCsar) throws Exception {
  58                 return combineHeatArtifacstWithFolderArtifacsToMap(pathToCsar, "output");
  59         }
  60
  61         public static Map<String, Object> combineHeatArtifacstWithFolderArtifacsToMap(String pathToCsar, String outputCsar) throws Exception {
  62                 File csarFile = new File(pathToCsar);
  63
  64
  65                 File dir = new File(csarFile.getParent() + File.separator + outputCsar);
  66                         dir.mkdir();
  67                         if(!dir.exists()) {
  68                 }
  69
  70                 String outputFolder = dir.getPath();
  71                 unZip(pathToCsar, outputFolder);
  72                 File directory = new File(outputFolder + File.separator + "Artifacts" + File.separator );
  73
  74                 Map<String, Object> artifactsMap = combineHeatArtifacstWithFolderArtifacsToMap(getMapArtifactFromFolderStructure(directory), getDeploymentArtifactListFromHeatMeta(csarFile, directory));
  75                 FileUtils.cleanDirectory(new File(outputFolder));
  76
  77                 return artifactsMap;
  78         }
  79
  80         public static Map<String, Object> getVFCArtifacts(String pathToCsar) throws Exception{
  81                 String outputFolder = unzipCsarFile(pathToCsar);
  82                 File directory = new File(outputFolder + File.separator + "Artifacts" + File.separator );
  83                 Map<String, Object> artifactsMap = getMapArtifactFromFolderStructure(directory);
  84                 cleanFolders(outputFolder);
  85
  86                 return artifactsMap;
  87         }
  88
  89         private static Map<String, Object> combineHeatArtifacstWithFolderArtifacsToMap(Map<String, Object> map, List<HeatMetaFirstLevelDefinition> rlist) {
  90                 if(map.get("Deployment") != null) {
  91                         rlist.addAll((Collection<? extends HeatMetaFirstLevelDefinition>) map.get("Deployment"));
  92                 }
  93                 map.put("Deployment", rlist);
  94                 return map;
  95         }
  96
  97         private static List<HeatMetaFirstLevelDefinition> getDeploymentArtifactListFromHeatMeta(File pathToCsar, File directory) throws Exception {
  98                 List<HeatMetaFirstLevelDefinition> artifactList = new LinkedList<HeatMetaFirstLevelDefinition>();
  99
 100                 List<TypeHeatMetaDefinition> listTypeHeatMetaDefinition = CsarParserUtils.getListTypeHeatMetaDefinition(pathToCsar);
 101
 102             for(TypeHeatMetaDefinition typeHeatMetaDefinition : listTypeHeatMetaDefinition){
 103                 for(GroupHeatMetaDefinition groupHeatMetaDefinition : typeHeatMetaDefinition.getGroupHeatMetaDefinition()){
 104                         artifactList.addAll(groupHeatMetaDefinition.getArtifactList());
 105                 }
 106             }
 107
 108             List<HeatMetaFirstLevelDefinition> listArtifactWithTypesByList = getListArtifactWithTypesByList(directory, artifactList);
 109                 return listArtifactWithTypesByList;
 110 //          return artifactList;
 111
 112         }
 113
 114         private static Map<String, Object> getMapArtifactFromFolderStructure(File pathToArtifactFolder) throws IOException {
 115
 116                 Map<String, Object> map = new HashMap<String, Object>();
 117
 118
 119                 final Path dir = Paths.get(pathToArtifactFolder.getPath());
 120                 final DirectoryStream<Path> dirStream = Files.newDirectoryStream(dir);
 121
 122                 dirStream.forEach(currFile -> {
 123                         File file = currFile.toFile();
 124                                 if (file.isDirectory()) {
 125                                         System.out.println(file.getName());
 126                                         if(file.getName().toLowerCase().equals("deployment") || file.getName().toLowerCase().equals("informational")) {
 127                                                 map.put(file.getName(), getListArtifactWithTypes(file));
 128                                         } else {
 129                                                 try {
 130                                                         map.put(file.getName(), getMapArtifactFromFolderStructure(file));
 131                                                 } catch (IOException e) {
 132                                                         e.printStackTrace();
 133                                                 }
 134                                         }
 135                                 }
 136                 });
 137
 138                 dirStream.close();
 139
 140
 141
 142 //
 143 //              File[] fileList = pathToArtifactFolder.listFiles();
 144 //              for(File file: fileList) {
 145 //                      if (file.isDirectory()) {
 146 //
 147 //                              System.out.println(file.getName());
 148 //                              if(file.getName().equals("Deployment") || file.getName().equals("Informational")) {
 149 //                                      map.put(file.getName(), getListArtifactWithTypes(file));
 150 //                              } else {
 151 //                                      map.put(file.getName(), getMapArtifactFromFolderStructure(file));
 152 //                              }
 153 //                      }
 154 //              }
 155                 return map;
 156         }
 157
 158
 159
 160         private static List<HeatMetaFirstLevelDefinition> getListArtifactWithTypes(File folderPath) {
 161                 List<HeatMetaFirstLevelDefinition> artifactList = new LinkedList<HeatMetaFirstLevelDefinition>();
 162
 163                 File[] fileList = folderPath.listFiles();
 164
 165                 for(File file: fileList) {
 166                         File[] artifacts = file.listFiles();
 167
 168                         for(File artifact: artifacts) {
 169 //                              HeatMetaFirstLevelDefinition heatMetaFirstLevelDefinition = new HeatMetaFirstLevelDefinition(file.getName(), artifact.getName());
 170                                 HeatMetaFirstLevelDefinition heatMetaFirstLevelDefinition = new HeatMetaFirstLevelDefinition(artifact.getName(), file.getName(), crunchifyGetMd5ForFile(artifact));
 171                                 artifactList.add(heatMetaFirstLevelDefinition);
 172                         }
 173                 }
 174
 175                 return artifactList;
 176         }
 177
 178         private static List<HeatMetaFirstLevelDefinition> getListArtifactWithTypesByList(File folderPath, List<HeatMetaFirstLevelDefinition> artifactLogicList) {
 179
 180
 181                 File[] fileList = folderPath.listFiles();
 182
 183
 184
 185                 for (HeatMetaFirstLevelDefinition heatMetaFirstLevelDefinition : artifactLogicList) {
 186
 187                         String fileName = heatMetaFirstLevelDefinition.getFileName();
 188
 189                         for (File fileFromFolder : fileList) {
 190                                 if ( fileFromFolder.getName().equals(fileName)){
 191                                         heatMetaFirstLevelDefinition.setCheckSum(crunchifyGetMd5ForFile(fileFromFolder));
 192                                 }
 193
 194                         }
 195                  }
 196
 197                 return artifactLogicList;
 198         }
 199
 200         public static String crunchifyGetMd5ForFile(File crunchifyFile) {
 201                 String crunchifyValue = null;
 202                 FileInputStream crunchifyInputStream = null;
 203                 try {
 204                         crunchifyInputStream = new FileInputStream(crunchifyFile);
 205
 206                         // md5Hex converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order.
 207                         // The returned array will be double the length of the passed array, as it takes two characters to represent any given byte.
 208                         crunchifyValue = DigestUtils.md5Hex(IOUtils.toByteArray(crunchifyInputStream));
 209                 } catch (IOException e) {
 210                         e.printStackTrace();
 211                 } finally {
 212                         IOUtils.closeQuietly(crunchifyInputStream);
 213                 }
 214                 return crunchifyValue;
 215         }
 216
 217         public static void unZip(String zipFile, String outputFolder) {
 218                 byte[] buffer = new byte[1024];
 219
 220              try{
 221                 File folder = new File(outputFolder);
 222
 223                 if(!folder.exists()){
 224                         folder.mkdir();
 225                 }
 226
 227                 ZipInputStream zis = new ZipInputStream(new FileInputStream(zipFile));
 228                 ZipEntry ze = zis.getNextEntry();
 229
 230                 while(ze!=null){
 231
 232                    String fileName = ze.getName();
 233                    File newFile = new File(outputFolder + File.separator + fileName);
 234
 235                    if(ze.isDirectory()) {
 236                            newFile.mkdir();
 237                            ze = zis.getNextEntry();
 238                            continue;
 239                    }
 240
 241                     new File(newFile.getParent()).mkdirs();
 242                     FileOutputStream fos = new FileOutputStream(newFile);
 243
 244                     int len;
 245                     while ((len = zis.read(buffer)) > 0) {
 246                         fos.write(buffer, 0, len);
 247                     }
 248
 249                     fos.close();
 250                     ze = zis.getNextEntry();
 251                 }
 252
 253                 zis.closeEntry();
 254                 zis.close();
 255
 256             } catch (IOException ex) {
 257                ex.printStackTrace();
 258             }
 259
 260         }
 261
 262     private static void cleanFolders(String outputFolder) throws IOException {
 263                 System.gc();
 264                 FileUtils.cleanDirectory(new File(outputFolder));
 265                 FileUtils.deleteDirectory(new File(outputFolder));
 266         }
 267
 268     private static String unzipCsarFile(String pathToCsar) {
 269                 File csarFile = new File(pathToCsar);
 270
 271
 272                 File dir = new File(csarFile.getParent() + File.separator + "output-" + UUID.randomUUID());
 273                 if(!dir.exists()) {
 274                         dir.mkdirs();
 275                 }
 276
 277                 String outputFolder = dir.getPath();
 278                 ArtifactFromCsar.unZip(pathToCsar, outputFolder);
 279                 return outputFolder;
 280         }
 281
 282         public static String[] getArtifactNamesFromCsar(String path, String csarFile) throws Exception {
 283                 Map<String, Object> combinedMap = combineHeatArtifacstWithFolderArtifacsToMap(path + csarFile);
 284                 LinkedList<HeatMetaFirstLevelDefinition> deploymentArtifacts = ((LinkedList<HeatMetaFirstLevelDefinition>) combinedMap.get("Deployment"));
 285                 List<String> artifactNamesList = deploymentArtifacts.stream().map(e -> e.getFileName()).collect(Collectors.toList());
 286                 Object[] artifactNamesObjectArr = artifactNamesList.toArray();
 287                 String[] artifactNamesFromFile = Arrays.copyOf(artifactNamesObjectArr, artifactNamesObjectArr.length, String[].class);
 288                 return artifactNamesFromFile;
 289         }
 290
 291 }