List of usage examples for org.apache.commons.compress.archivers.zip ZipArchiveInputStream close
public void close() throws IOException
From source file:org.dbflute.helper.io.compress.DfZipArchiver.java
/** * Extract the archive file to the directory. * @param baseDir The base directory to compress. (NotNull) * @param filter The file filter, which doesn't need to accept the base directory. (NotNull) */// w ww . ja v a2 s . c o m public void extract(File baseDir, FileFilter filter) { if (baseDir == null) { String msg = "The argument 'baseDir' should not be null."; throw new IllegalArgumentException(msg); } if (baseDir.exists() && !baseDir.isDirectory()) { String msg = "The baseDir should be directory but not: " + baseDir; throw new IllegalArgumentException(msg); } baseDir.mkdirs(); final String baseDirPath = resolvePath(baseDir); InputStream ins = null; ZipArchiveInputStream archive = null; try { ins = new FileInputStream(_zipFile); archive = new ZipArchiveInputStream(ins, "UTF-8", true); ZipArchiveEntry entry; while ((entry = archive.getNextZipEntry()) != null) { final String entryName = resolveFileSeparator(entry.getName()); // just in case final File file = new File(baseDirPath + "/" + entryName); if (!filter.accept(file)) { continue; } if (entry.isDirectory()) { file.mkdirs(); } else { if (!file.getParentFile().exists()) { file.getParentFile().mkdirs(); } OutputStream out = null; try { out = new FileOutputStream(file); IOUtils.copy(archive, out); out.close(); } catch (IOException e) { String msg = "Failed to IO-copy the file: " + file.getPath(); throw new IllegalStateException(msg, e); } finally { if (out != null) { try { out.close(); } catch (IOException ignored) { } } } } } } catch (IOException e) { String msg = "Failed to extract the files from " + _zipFile.getPath(); throw new IllegalArgumentException(msg, e); } finally { if (archive != null) { try { archive.close(); } catch (IOException ignored) { } } if (ins != null) { try { ins.close(); } catch (IOException ignored) { } } } }
From source file:org.eclipse.cbi.maven.plugins.macsigner.SignMojo.java
/** * Decompresses zip files./* www .j a v a2 s .com*/ * @param zipFile The zip file to decompress. * @throws IOException * @throws MojoExecutionException */ private static void unZip(File zipFile, File output_dir) throws IOException, MojoExecutionException { ZipArchiveInputStream zis = new ZipArchiveInputStream(new FileInputStream(zipFile)); ZipArchiveEntry ze; String name, parent; try { ze = zis.getNextZipEntry(); // check for at least one zip entry if (ze == null) { throw new MojoExecutionException("Could not decompress " + zipFile); } while (ze != null) { name = ze.getName(); //make directories if (ze.isDirectory()) { mkdirs(output_dir, name); } else { parent = getParentDirAbsolutePath(name); mkdirs(output_dir, parent); File outFile = new File(output_dir, name); outFile.createNewFile(); // check for match in executable list if (executableFiles.contains(name)) { Files.setPosixFilePermissions(outFile.toPath(), PosixFilePermissions.fromString("rwxr-x---")); } FileOutputStream fos = new FileOutputStream(outFile); copyInputStreamToOutputStream(zis, fos); fos.close(); } ze = zis.getNextZipEntry(); } } finally { zis.close(); } }
From source file:org.jwebsocket.util.Tools.java
/** * Uncompress a byte array using zip compression * * @param aBA/*www . j a v a 2 s . c om*/ * @param aBase64Decode If TRUE, the byte array is Base64 decoded before uncompress * @return * @throws Exception */ public static byte[] unzip(byte[] aBA, Boolean aBase64Decode) throws Exception { if (aBase64Decode) { aBA = Base64.decodeBase64(aBA); } ByteArrayInputStream lBAIS = new ByteArrayInputStream(aBA); ZipArchiveInputStream lAIOS = new ZipArchiveInputStream(lBAIS); // ATTENTION: do not comment next line!!! lAIOS.getNextZipEntry(); ByteArrayOutputStream lBAOS = new ByteArrayOutputStream(); IOUtils.copy(lAIOS, lBAOS); lAIOS.close(); return lBAOS.toByteArray(); }
From source file:org.mitre.xtext.converters.ArchiveNavigator.java
public File unzip(File zipFile) throws IOException { String _working = tempDir.getAbsolutePath() + File.separator + FilenameUtils.getBaseName(zipFile.getPath()); File workingDir = new File(_working); workingDir.mkdir();// w w w . j a va 2s .c o m InputStream input = new BufferedInputStream(new FileInputStream(zipFile)); try { ZipArchiveInputStream in = (ZipArchiveInputStream) (new ArchiveStreamFactory() .createArchiveInputStream("zip", input)); ZipArchiveEntry zipEntry; while ((zipEntry = (ZipArchiveEntry) in.getNextEntry()) != null) { if (filterEntry(zipEntry)) { continue; } try { File tmpFile = saveArchiveEntry(zipEntry, in, _working); converter.convert(tmpFile); } catch (IOException err) { log.error("Unable to save item, FILE=" + zipEntry.getName() + "!" + zipEntry.getName(), err); } } in.close(); } catch (ArchiveException ae) { throw new IOException(ae); } return workingDir; }
From source file:org.ngrinder.script.util.CompressionUtil.java
public void unzip(InputStream is, File destDir, String charsetName) throws IOException { ZipArchiveInputStream zis; ZipArchiveEntry entry;//from www . j a v a 2s. c om String name; File target; int nWritten = 0; BufferedOutputStream bos; byte[] buf = new byte[1024 * 8]; zis = new ZipArchiveInputStream(is, charsetName, false); while ((entry = zis.getNextZipEntry()) != null) { name = entry.getName(); target = new File(destDir, name); if (entry.isDirectory()) { target.mkdirs(); /* does it always work? */ } else { target.createNewFile(); bos = new BufferedOutputStream(new FileOutputStream(target)); while ((nWritten = zis.read(buf)) >= 0) { bos.write(buf, 0, nWritten); } bos.close(); } } zis.close(); }
From source file:org.opensextant.xtext.collectors.ArchiveNavigator.java
public File unzip(File zipFile) throws IOException, ConfigException { // String _working = FilenameUtils.concat(getWorkingDir(), // FilenameUtils.getBaseName(zipFile.getPath())); // if (_working == null){ // throw new IOException("Invalid archive path for "+zipFile.getPath()); // }/*from ww w . j ava2s . c om*/ // File workingDir = new File(_working); // workingDir.mkdir(); File workingDir = saveDir; InputStream input = new BufferedInputStream(new FileInputStream(zipFile)); ZipArchiveInputStream in = null; try { in = (ZipArchiveInputStream) (new ArchiveStreamFactory().createArchiveInputStream("zip", input)); ZipArchiveEntry zipEntry; while ((zipEntry = (ZipArchiveEntry) in.getNextEntry()) != null) { if (filterEntry(zipEntry)) { continue; } try { File tmpFile = saveArchiveEntry(zipEntry, in, workingDir); converter.convert(tmpFile); } catch (IOException err) { log.error("Unable to save item, FILE=" + zipEntry.getName() + "!" + zipEntry.getName(), err); } } return workingDir; } catch (ArchiveException ae) { throw new IOException(ae); } finally { in.close(); } }
From source file:org.panbox.core.identitymgmt.VCardProtector.java
/** * Method extracts the VCF file stored within the zipped import file to the * given destination file. It further returns the corresponding hmac stored * within the archive./*from ww w . j a v a2s . co m*/ * * @param sourceFile * import archive * @param tmpFile * temporary file to extract the CVF to * @return byte[] array containing the hmac of the VCF * @throws Exception */ public static byte[] unwrapVCF(File sourceFile, File tmpFile) throws FileNotFoundException, IOException { ZipArchiveInputStream in = null; FileOutputStream fos = null; String hmacString = null; try { in = new ZipArchiveInputStream(new FileInputStream(sourceFile)); ArchiveEntry entry; // ByteArrayOutputStream baos = new ByteArrayOutputStream(); // ENTRY 1: vcard contents in.getNextEntry(); fos = new FileOutputStream(tmpFile); IOUtils.copy(in, fos); // ENTRY 2: sha-256 hmac entry = in.getNextEntry(); hmacString = entry.getName(); return Utils.hexToBytes(hmacString); } catch (StringIndexOutOfBoundsException e) { logger.error("Error parsing hmac: " + hmacString + " is no valid hex String", e); throw e; } catch (Exception e) { logger.error("Error unwrapping VCF file", e); throw e; } finally { if (fos != null) { fos.flush(); fos.close(); } if (in != null) { in.close(); } } }
From source file:org.panbox.core.pairing.file.PanboxFilePairingUtils.java
public static PanboxFilePairingLoadReturnContainer loadPairingFile(File inputFile, char[] password) throws IOException, NoSuchAlgorithmException, CertificateException, KeyStoreException, UnrecoverableKeyException, IllegalArgumentException { ZipArchiveInputStream in = new ZipArchiveInputStream(new FileInputStream(inputFile)); try {//w ww.java 2 s . com byte[] buffer = new byte[1048576]; //1MB ArchiveEntry entry; ByteArrayOutputStream baos = new ByteArrayOutputStream(); int len = 0; // ENTRY 1: devicename entry = in.getNextEntry(); if (entry == null) { logger.error("PanboxClient : loadPairingFile : Could not find entry for device name."); throw new IllegalArgumentException("Could not find entry for device name."); } baos = new ByteArrayOutputStream(); len = 0; while ((len = in.read(buffer)) > 0) { baos.write(buffer, 0, len); } String devicename = new String(baos.toByteArray()); // ENTRY 2: eMail entry = in.getNextEntry(); if (entry == null) { logger.error("PanboxClient : loadPairingFile : Could not find entry for eMail."); throw new IllegalArgumentException("Could not find entry for eMail."); } baos = new ByteArrayOutputStream(); len = 0; while ((len = in.read(buffer)) > 0) { baos.write(buffer, 0, len); } String eMail = new String(baos.toByteArray()); // ENTRY 3: firstName entry = in.getNextEntry(); if (entry == null) { logger.error("PanboxClient : loadPairingFile : Could not find entry for first name."); throw new IllegalArgumentException("Could not find entry for first name."); } baos = new ByteArrayOutputStream(); len = 0; while ((len = in.read(buffer)) > 0) { baos.write(buffer, 0, len); } String firstName = new String(baos.toByteArray()); // ENTRY 4: lastName entry = in.getNextEntry(); if (entry == null) { logger.error("PanboxClient : loadPairingFile : Could not find entry for last name."); throw new IllegalArgumentException("Could not find entry for last name."); } baos = new ByteArrayOutputStream(); len = 0; while ((len = in.read(buffer)) > 0) { baos.write(buffer, 0, len); } String lastName = new String(baos.toByteArray()); // ENTRY 5: devKeyStore.p12 entry = in.getNextEntry(); if (entry == null) { logger.error("PanboxClient : loadPairingFile : Could not find entry for device key store."); throw new IllegalArgumentException("Could not find entry for device key store."); } KeyStore devKeyStore = KeyStore.getInstance("PKCS12"); devKeyStore.load(in, password); PrivateKey devPKey = (PrivateKey) devKeyStore.getKey(devicename.toLowerCase(), password); Certificate[] devCert = devKeyStore.getCertificateChain(devicename.toLowerCase()); // ENTRY 6: knownDevices.list/knownDevices.bks entry = in.getNextEntry(); // knownDevices.list if (entry == null) { logger.error("PanboxClient : loadPairingFile : Could not find entry for knownDevices.list."); throw new IllegalArgumentException("Could not find entry for knownDevices.list."); } Map<String, X509Certificate> devices = new HashMap<String, X509Certificate>(); BufferedReader br = new BufferedReader(new InputStreamReader(in)); Map<String, String> deviceNames = new HashMap<String, String>(); String line; while ((line = br.readLine()) != null) { String[] values = line.split(DELIMITER); deviceNames.put(values[0], values[1]); } entry = in.getNextEntry(); // knownDevices.bks if (entry == null) { logger.error("PanboxClient : loadPairingFile : Could not find entry for knownDevices.bks."); throw new IllegalArgumentException("Could not find entry for knownDevices.bks."); } KeyStore devicesStore = KeyStore.getInstance("BKS"); devicesStore.load(in, password); for (Entry<String, String> device : deviceNames.entrySet()) { X509Certificate deviceCert = (X509Certificate) devicesStore.getCertificate(device.getKey()); devices.put(device.getValue(), deviceCert); } // ENTRY 7: contacts.vcard entry = in.getNextEntry(); if (entry == null) { logger.error("PanboxClient : loadPairingFile : Could not find entry for contacts."); throw new IllegalArgumentException("Could not find entry for contacts."); } File contacts = File.createTempFile("panbox" + (new Random().nextInt(65536) - 32768), null); FileOutputStream fos = new FileOutputStream(contacts); len = 0; while ((len = in.read(buffer)) > 0) { fos.write(buffer, 0, len); } fos.flush(); fos.close(); // ENTRY 8: ownerKeyStore/ownerCertStore.jks entry = in.getNextEntry(); ByteArrayOutputStream tmp = new ByteArrayOutputStream(); IOUtils.copy(in, tmp); ByteArrayInputStream buf = new ByteArrayInputStream(tmp.toByteArray()); if (entry == null) { logger.error("PanboxClient : loadPairingFile : Could not find entry for owner key store."); throw new IllegalArgumentException("Could not find entry for owner key store."); } KeyStore ownerKeyStore = null; try { // Check if pairing is MASTER ownerKeyStore = KeyStore.getInstance("PKCS12"); ownerKeyStore.load(buf, password); // At this point we know it's a PKCS11 file! PrivateKey ownerEncKey = (PrivateKey) ownerKeyStore.getKey("ownerEncKey", password); Certificate[] ownerEncCert = ownerKeyStore.getCertificateChain("ownerEncKey"); PrivateKey ownerSignKey = (PrivateKey) ownerKeyStore.getKey("ownerSignKey", password); Certificate[] ownerSignCert = ownerKeyStore.getCertificateChain("ownerSignKey"); in.close(); removeInputFile(inputFile); return new PanboxFilePairingLoadReturnContainer(eMail, firstName, lastName, password, devicename, devPKey, devCert[0], ownerSignKey, ownerSignCert[0], ownerEncKey, ownerEncCert[0], devices, contacts); } catch (Exception e) { // SLAVE try { buf = new ByteArrayInputStream(tmp.toByteArray()); ownerKeyStore = KeyStore.getInstance("BKS"); ownerKeyStore.load(buf, password); Certificate ownerEncCert = ownerKeyStore.getCertificate("ownerEncCert"); Certificate ownerSignCert = ownerKeyStore.getCertificate("ownerSignCert"); in.close(); removeInputFile(inputFile); return new PanboxFilePairingLoadReturnContainer(eMail, firstName, lastName, password, devicename, devPKey, devCert[0], null, ownerSignCert, null, ownerEncCert, devices, contacts); } catch (Exception ex) { logger.error( "PanboxClient : loadPairingFile : Could not determine if pairing file was master or slave."); throw new IllegalArgumentException("Pairing type was unknown. Broken file?"); } } } catch (IOException | NoSuchAlgorithmException | CertificateException | KeyStoreException | UnrecoverableKeyException | IllegalArgumentException e) { in.close(); throw e; } }
From source file:org.waarp.common.tar.ZipUtility.java
/** * Extract all files from Tar into the specified directory * /* w w w. j a v a 2 s . c o m*/ * @param tarFile * @param directory * @return the list of extracted filenames * @throws IOException */ public static List<String> unZip(File tarFile, File directory) throws IOException { List<String> result = new ArrayList<String>(); InputStream inputStream = new FileInputStream(tarFile); ZipArchiveInputStream in = new ZipArchiveInputStream(inputStream); ZipArchiveEntry entry = in.getNextZipEntry(); while (entry != null) { if (entry.isDirectory()) { entry = in.getNextZipEntry(); continue; } File curfile = new File(directory, entry.getName()); File parent = curfile.getParentFile(); if (!parent.exists()) { parent.mkdirs(); } OutputStream out = new FileOutputStream(curfile); IOUtils.copy(in, out); out.close(); result.add(entry.getName()); entry = in.getNextZipEntry(); } in.close(); return result; }
From source file:org.xwiki.xar.XarPackage.java
/** * Find and add the entries located in the passed XAR file. * // ww w. ja va2 s. c o m * @param xarStream an input stream to a XAR file * @throws IOException when failing to read the file * @throws XarException when failing to parse the XAR package */ public void read(InputStream xarStream) throws IOException, XarException { ZipArchiveInputStream zis = new ZipArchiveInputStream(xarStream, "UTF-8", false); try { for (ZipArchiveEntry entry = zis.getNextZipEntry(); entry != null; entry = zis.getNextZipEntry()) { if (!entry.isDirectory() && zis.canReadEntryData(entry)) { readEntry(zis, entry); } } } finally { zis.close(); } }