Example usage for com.liferay.portal.kernel.util Base64 decode

List of usage examples for com.liferay.portal.kernel.util Base64 decode

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Introduction

In this page you can find the example usage for com.liferay.portal.kernel.util Base64 decode.

Prototype

public static byte[] decode(String base64)

Source Link

Usage

From source file:com.liferay.ci.http.BaseConnectImpl.java

License:Open Source License

protected InputStream connect(AuthConnectionParams authParams, String urlSuffix, boolean appendUrlPrefix)
        throws IOException {

    if (authParams != null) {
        _connectionParams = authParams;// w w  w .j  a  v  a2 s.  c om
    }

    String user = _connectionParams.getUser();
    String password = _connectionParams.getPassword();

    String connectionURL = "";

    if (appendUrlPrefix) {
        connectionURL += authParams.getBaseApiUrl();
    }

    connectionURL += urlSuffix;

    URL url = new URL(connectionURL);

    URLConnection uc = url.openConnection();

    String userpass = user + " : " + new String(Base64.decode(password));

    String encodedUserPass = new String(Base64.encode(userpass.getBytes()));

    Authenticator.setDefault(new Authenticator() {
        @Override
        protected PasswordAuthentication getPasswordAuthentication() {
            String decodedPassword = new String(Base64.decode(_connectionParams.getPassword()));

            return new PasswordAuthentication(_connectionParams.getUser(), decodedPassword.toCharArray());
        }
    });

    String basicAuth = "Basic " + DatatypeConverter.printBase64Binary(encodedUserPass.getBytes());

    uc.setRequestProperty("Authorization", basicAuth);

    return uc.getInputStream();
}

From source file:com.liferay.document.library.internal.atom.FileEntryAtomCollectionAdapter.java

License:Open Source License

@Override
protected FileEntry doPostEntry(String title, String summary, String content, Date date,
        AtomRequestContext atomRequestContext) throws Exception {

    long folderId = atomRequestContext.getLongParameter("folderId");

    long repositoryId = 0;

    if (folderId != 0) {
        Folder folder = _dlAppService.getFolder(folderId);

        repositoryId = folder.getRepositoryId();
    } else {// w ww.j  av  a  2  s  .co  m
        repositoryId = atomRequestContext.getLongParameter("repositoryId");
    }

    String mimeType = atomRequestContext.getHeader("Media-Content-Type");

    if (mimeType == null) {
        mimeType = MimeTypesUtil.getContentType(title);
    }

    byte[] contentDecoded = Base64.decode(content);

    ByteArrayInputStream contentInputStream = new ByteArrayInputStream(contentDecoded);

    ServiceContext serviceContext = new ServiceContext();

    FileEntry fileEntry = _dlAppService.addFileEntry(repositoryId, folderId, title, mimeType, title, summary,
            null, contentInputStream, contentDecoded.length, serviceContext);

    return fileEntry;
}

From source file:com.liferay.document.library.internal.atom.FileEntryAtomCollectionAdapter.java

License:Open Source License

@Override
protected void doPutEntry(FileEntry fileEntry, String title, String summary, String content, Date date,
        AtomRequestContext atomRequestContext) throws Exception {

    String mimeType = atomRequestContext.getHeader("Media-Content-Type");

    if (mimeType == null) {
        mimeType = MimeTypesUtil.getContentType(title);
    }/*w w w. j  ava 2 s .c  om*/

    byte[] contentDecoded = Base64.decode(content);

    ByteArrayInputStream contentInputStream = new ByteArrayInputStream(contentDecoded);

    ServiceContext serviceContext = new ServiceContext();

    _dlAppService.updateFileEntry(fileEntry.getFileEntryId(), title, mimeType, title, summary, null, true,
            contentInputStream, contentDecoded.length, serviceContext);
}

From source file:com.liferay.events.global.mobile.service.impl.EventContactServiceImpl.java

License:Open Source License

@AccessControlled(guestAccessEnabled = true)
@Override/*from   w  ww.  j  a  va 2  s  .  com*/
public EventContact updateProfilePic(final String eventId, final long contactId, final String mimeType,
        final String extension, final String bytes, String signature) throws Exception {
    Map<String, String> args = new HashMap<String, String>() {
        {
            put("eventId", StringUtil.valueOf(eventId));
            put("extension", StringUtil.valueOf(extension));
            put("contactId", StringUtil.valueOf(contactId));
            put("mimeType", StringUtil.valueOf(mimeType));
            put("bytes", StringUtil.valueOf(bytes));
        }
    };

    if (!Utils.isValidSignature(args, signature)) {
        throw new InvalidSignatureException("invalid signature");

    }

    EventContact contact = EventContactLocalServiceUtil.getEventContact(contactId);

    if (Validator.isNull(contact)) {
        throw new InvalidSignatureException("No such contact");
    }

    final String groupName = GroupConstants.GUEST;
    final long companyId = PortalUtil.getDefaultCompanyId();
    final long guestGroupId = GroupLocalServiceUtil.getGroup(companyId, groupName).getGroupId();
    ServiceContext sc = new ServiceContext();
    sc.setAddGuestPermissions(true);
    sc.setAddGroupPermissions(true);
    sc.setWorkflowAction(WorkflowConstants.ACTION_PUBLISH);

    String[] permissions = { "VIEW" };

    sc.setGuestPermissions(permissions);
    sc.setGroupPermissions(permissions);

    DLFolder folder;
    try {
        folder = DLFolderLocalServiceUtil.getFolder(guestGroupId, DLFolderConstants.DEFAULT_PARENT_FOLDER_ID,
                "profilePics");
    } catch (Exception ex) {

        folder = DLFolderLocalServiceUtil.addFolder(getUserId(), guestGroupId, guestGroupId, true,
                DLFolderConstants.DEFAULT_PARENT_FOLDER_ID, "profilePics", "Profile Pics for Liferay Events",
                false, sc);
    }

    if (Validator.isNull(folder)) {
        throw new Exception("Cannot save picture to profilePics folder");
    }

    try {
        DLFileEntry existingPic = DLFileEntryLocalServiceUtil.getFileEntry(guestGroupId, folder.getFolderId(),
                eventId + "-" + contact.getFullName());
        DLFileEntryLocalServiceUtil.deleteDLFileEntry(existingPic);
    } catch (Exception ex) {
        ex.printStackTrace();
    }

    byte[] imgBytes = Base64.decode(bytes);

    FileEntry newEntry = DLAppLocalServiceUtil.addFileEntry(getUserId(), guestGroupId, folder.getFolderId(),
            eventId + "-" + contact.getEventContactId() + "." + extension, mimeType,
            eventId + "-" + contact.getFullName(), eventId + "-" + contact.getFullName() + " pic", "", imgBytes,
            sc);

    String newPicUrl = PortalUtil.getPathMain() + "/document_library/get_file?uuid=" + newEntry.getUuid()
            + "&groupId=" + guestGroupId;
    contact.setPicUrl(newPicUrl);
    EventContactLocalServiceUtil.updateEventContact(contact);
    return contact;
}

From source file:com.liferay.image.editor.hook.action.ActionUtil.java

License:Open Source License

public static File getImageFromBlob(String blob, String formatName) throws Exception {

    blob = blob.substring(blob.indexOf(StringPool.COMMA) + 1);

    byte[] decodedBytes = Base64.decode(blob);

    ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(decodedBytes);

    ImageInputStream imageInputStream = ImageIO.createImageInputStream(byteArrayInputStream);

    Iterator<?> readerIterator = ImageIO.getImageReadersByFormatName(formatName);

    ImageReader reader = (ImageReader) readerIterator.next();

    reader.setInput(imageInputStream, true);

    ImageReadParam defaultReadParam = reader.getDefaultReadParam();

    BufferedImage bufferedImage = reader.read(0, defaultReadParam);

    File imageFile = FileUtil.createTempFile();

    ImageIO.write(bufferedImage, formatName, imageFile);

    return imageFile;
}

From source file:com.liferay.mail.util.PasswordUtil.java

License:Open Source License

public static String decrypt(String encryptedPassword) {
    String unencryptedPassword = null;

    try {//w  w w . j a va  2  s  . c  o  m
        if (Validator.isNull(encryptedPassword)) {
            return StringPool.BLANK;
        }

        byte[] bytes = Base64.decode(encryptedPassword);

        unencryptedPassword = new String(bytes, StringPool.UTF8);
    } catch (UnsupportedEncodingException uee) {
        _log.error("Unable to decrypt the password", uee);
    }

    return unencryptedPassword;
}

From source file:com.liferay.petra.encryptor.Encryptor.java

License:Open Source License

public static String decrypt(Key key, String encryptedString) throws EncryptorException {

    byte[] encryptedBytes = Base64.decode(encryptedString);

    return decryptUnencodedAsString(key, encryptedBytes);
}

From source file:com.liferay.petra.encryptor.Encryptor.java

License:Open Source License

public static Key deserializeKey(String base64String) {
    byte[] bytes = Base64.decode(base64String);

    return new SecretKeySpec(bytes, Encryptor.KEY_ALGORITHM);
}

From source file:com.liferay.portlet.documentlibrary.atom.FileEntryAtomCollectionAdapter.java

License:Open Source License

@Override
protected FileEntry doPostEntry(String title, String summary, String content, Date date,
        AtomRequestContext atomRequestContext) throws Exception {

    long folderId = atomRequestContext.getLongParameter("folderId");

    long repositoryId = 0;

    if (folderId != 0) {
        Folder folder = DLAppServiceUtil.getFolder(folderId);

        repositoryId = folder.getRepositoryId();
    } else {/*from w w w  .  jav a2s.c  o m*/
        repositoryId = atomRequestContext.getLongParameter("repositoryId");
    }

    String mimeType = atomRequestContext.getHeader("Media-Content-Type");

    if (mimeType == null) {
        mimeType = MimeTypesUtil.getContentType(title);
    }

    byte[] contentDecoded = Base64.decode(content);

    ByteArrayInputStream contentInputStream = new ByteArrayInputStream(contentDecoded);

    ServiceContext serviceContext = new ServiceContext();

    FileEntry fileEntry = DLAppServiceUtil.addFileEntry(repositoryId, folderId, title, mimeType, title, summary,
            null, contentInputStream, contentDecoded.length, serviceContext);

    return fileEntry;
}

From source file:com.liferay.portlet.documentlibrary.atom.FileEntryAtomCollectionAdapter.java

License:Open Source License

@Override
protected void doPutEntry(FileEntry fileEntry, String title, String summary, String content, Date date,
        AtomRequestContext atomRequestContext) throws Exception {

    String mimeType = atomRequestContext.getHeader("Media-Content-Type");

    if (mimeType == null) {
        mimeType = MimeTypesUtil.getContentType(title);
    }/*  w  w w  .  j  ava2s  . c o m*/

    byte[] contentDecoded = Base64.decode(content);

    ByteArrayInputStream contentInputStream = new ByteArrayInputStream(contentDecoded);

    ServiceContext serviceContext = new ServiceContext();

    DLAppServiceUtil.updateFileEntry(fileEntry.getFileEntryId(), title, mimeType, title, summary, null, true,
            contentInputStream, contentDecoded.length, serviceContext);
}