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/**
* Copyright 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.validation.csar;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Enumeration;
import java.io.File;
import java.io.FileOutputStream;
public class CsarParser {
private static final Logger LOG = LoggerFactory.getLogger(CsarParser.class);
public static boolean csarExtract(String filePath) {
try {
String tempfolder = CsarUtil.getUnzipDir(filePath);
CsarUtil.csarFiles = CsarUtil.unzip(filePath, tempfolder);
} catch (IOException e1) {
LOG.error("CSAR extraction error ! " + e1.getMessage());
return false;
}
return true;
}
public static boolean validateCsarMeta() {
for (String cfile : CsarUtil.csarFiles) {
if (cfile.endsWith(CommonConstants.CSAR_META)) {
File file = new File(cfile);
BufferedReader reader = null;
try {
reader = new BufferedReader(new FileReader(file));
String tempString = null;
while ((tempString = reader.readLine()) != null) {
if (!tempString.equals("")) {
int count1 = tempString.indexOf(":");
String meta = tempString.substring(0, count1).trim();
if (meta.equalsIgnoreCase(CommonConstants.CSAR_TYPE_META)) {
int count = tempString.indexOf(":") + 1;
if (tempString.substring(count).trim().isEmpty()) {
return false;
}
}
if (meta.equalsIgnoreCase(CommonConstants.CSAR_PROVIDER_META)) {
int count = tempString.indexOf(":") + 1;
if (tempString.substring(count).trim().isEmpty()) {
return false;
}
}
if (meta.equalsIgnoreCase(CommonConstants.CSAR_VERSION_META)) {
int count = tempString.indexOf(":") + 1;
if (tempString.substring(count).trim().isEmpty()) {
return false;
}
}
}
}
reader.close();
} catch (IOException e2) {
e2.printStackTrace();
return false;
} finally {
if (reader != null) {
try {
reader.close();
} catch (IOException e1) {
LOG.error("close reader failed ! " + e1.getMessage());
}
}
}
return true;
}
}
return false;
}
}
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