Example usage for com.liferay.portal.kernel.util WebKeys THEME_DISPLAY

List of usage examples for com.liferay.portal.kernel.util WebKeys THEME_DISPLAY

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Introduction

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

Prototype

String THEME_DISPLAY

To view the source code for com.liferay.portal.kernel.util WebKeys THEME_DISPLAY.

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Usage

From source file:com.liferay.document.library.web.internal.portlet.action.ActionUtil.java

License:Open Source License

public static Folder getFolder(HttpServletRequest request) throws PortalException {

    ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);

    long folderId = ParamUtil.getLong(request, "folderId");

    boolean ignoreRootFolder = ParamUtil.getBoolean(request, "ignoreRootFolder");

    if ((folderId <= 0) && !ignoreRootFolder) {
        PortletDisplay portletDisplay = themeDisplay.getPortletDisplay();

        String portletId = portletDisplay.getId();

        PortletPreferences portletPreferences = PortletPreferencesFactoryUtil.getPortletPreferences(request,
                portletId);/*from w  w  w . j  av a2  s .c om*/

        folderId = GetterUtil.getLong(portletPreferences.getValue("rootFolderId", null));
    }

    Folder folder = null;

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

        if (folder.getModel() instanceof DLFolder) {
            DLFolder dlFolder = (DLFolder) folder.getModel();

            if (dlFolder.isInTrash()) {
                throw new NoSuchFolderException("{folderId=" + folderId + "}");
            }
        }
    } else {
        DLPermission.check(themeDisplay.getPermissionChecker(), themeDisplay.getScopeGroupId(),
                ActionKeys.VIEW);
    }

    return folder;
}

From source file:com.liferay.document.library.web.internal.portlet.action.ActionUtil.java

License:Open Source License

public static Repository getRepository(HttpServletRequest request) throws PortalException {

    ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);

    long repositoryId = ParamUtil.getLong(request, "repositoryId");

    Repository repository = null;/*from   w w w.j  av  a2  s . c  o  m*/

    if (repositoryId > 0) {
        repository = RepositoryServiceUtil.getRepository(repositoryId);
    } else {
        DLPermission.check(themeDisplay.getPermissionChecker(), themeDisplay.getScopeGroupId(),
                ActionKeys.VIEW);
    }

    return repository;
}

From source file:com.liferay.document.library.web.internal.portlet.action.DownloadEntriesMVCResourceCommand.java

License:Open Source License

protected void downloadFileEntries(ResourceRequest resourceRequest, ResourceResponse resourceResponse)
        throws Exception {

    ThemeDisplay themeDisplay = (ThemeDisplay) resourceRequest.getAttribute(WebKeys.THEME_DISPLAY);

    long folderId = ParamUtil.getLong(resourceRequest, "folderId");

    File file = null;//from www . j ava2  s  .  c  om
    InputStream inputStream = null;

    try {
        List<FileEntry> fileEntries = ActionUtil.getFileEntries(resourceRequest);

        List<FileShortcut> fileShortcuts = ActionUtil.getFileShortcuts(resourceRequest);

        List<Folder> folders = ActionUtil.getFolders(resourceRequest);

        if (fileEntries.isEmpty() && fileShortcuts.isEmpty() && folders.isEmpty()) {

            return;
        } else if ((fileEntries.size() == 1) && fileShortcuts.isEmpty() && folders.isEmpty()) {

            FileEntry fileEntry = fileEntries.get(0);

            PortletResponseUtil.sendFile(resourceRequest, resourceResponse, fileEntry.getFileName(),
                    fileEntry.getContentStream(), 0, fileEntry.getMimeType(),
                    HttpHeaders.CONTENT_DISPOSITION_ATTACHMENT);
        } else if ((fileShortcuts.size() == 1) && fileEntries.isEmpty() && folders.isEmpty()) {

            FileShortcut fileShortcut = fileShortcuts.get(0);

            FileEntry fileEntry = _dlAppService.getFileEntry(fileShortcut.getToFileEntryId());

            PortletResponseUtil.sendFile(resourceRequest, resourceResponse, fileEntry.getFileName(),
                    fileEntry.getContentStream(), 0, fileEntry.getMimeType(),
                    HttpHeaders.CONTENT_DISPOSITION_ATTACHMENT);
        } else {
            String zipFileName = getZipFileName(folderId, themeDisplay);

            ZipWriter zipWriter = ZipWriterFactoryUtil.getZipWriter();

            for (FileEntry fileEntry : fileEntries) {
                zipFileEntry(fileEntry, StringPool.SLASH, zipWriter);
            }

            for (FileShortcut fileShortcut : fileShortcuts) {
                FileEntry fileEntry = _dlAppService.getFileEntry(fileShortcut.getToFileEntryId());

                zipFileEntry(fileEntry, StringPool.SLASH, zipWriter);
            }

            for (Folder folder : folders) {
                zipFolder(folder.getRepositoryId(), folder.getFolderId(),
                        StringPool.SLASH.concat(folder.getName()), zipWriter);
            }

            file = zipWriter.getFile();

            inputStream = new FileInputStream(file);

            PortletResponseUtil.sendFile(resourceRequest, resourceResponse, zipFileName, inputStream,
                    ContentTypes.APPLICATION_ZIP);
        }
    } finally {
        StreamUtil.cleanUp(inputStream);

        if (file != null) {
            file.delete();
        }
    }
}

From source file:com.liferay.document.library.web.internal.portlet.action.DownloadEntriesMVCResourceCommand.java

License:Open Source License

protected void downloadFolder(ResourceRequest resourceRequest, ResourceResponse resourceResponse)
        throws Exception {

    ThemeDisplay themeDisplay = (ThemeDisplay) resourceRequest.getAttribute(WebKeys.THEME_DISPLAY);

    long repositoryId = ParamUtil.getLong(resourceRequest, "repositoryId");
    long folderId = ParamUtil.getLong(resourceRequest, "folderId");

    File file = null;/* w  w  w . j  av  a  2 s.co m*/
    InputStream inputStream = null;

    try {
        String zipFileName = getZipFileName(folderId, themeDisplay);

        ZipWriter zipWriter = ZipWriterFactoryUtil.getZipWriter();

        zipFolder(repositoryId, folderId, StringPool.SLASH, zipWriter);

        file = zipWriter.getFile();

        inputStream = new FileInputStream(file);

        PortletResponseUtil.sendFile(resourceRequest, resourceResponse, zipFileName, inputStream,
                ContentTypes.APPLICATION_ZIP);
    } finally {
        StreamUtil.cleanUp(inputStream);

        if (file != null) {
            file.delete();
        }
    }
}

From source file:com.liferay.document.library.web.internal.portlet.action.EditFileEntryMVCActionCommand.java

License:Open Source License

protected void addMultipleFileEntries(PortletConfig portletConfig, ActionRequest actionRequest,
        ActionResponse actionResponse, String selectedFileName, List<KeyValuePair> validFileNameKVPs,
        List<KeyValuePair> invalidFileNameKVPs) throws Exception {

    ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY);

    long repositoryId = ParamUtil.getLong(actionRequest, "repositoryId");
    long folderId = ParamUtil.getLong(actionRequest, "folderId");
    String description = ParamUtil.getString(actionRequest, "description");
    String changeLog = ParamUtil.getString(actionRequest, "changeLog");

    FileEntry tempFileEntry = null;//from  w ww.  ja  v a 2  s  . co  m

    try {
        tempFileEntry = TempFileEntryUtil.getTempFileEntry(themeDisplay.getScopeGroupId(),
                themeDisplay.getUserId(), TEMP_FOLDER_NAME, selectedFileName);

        String originalSelectedFileName = TempFileEntryUtil
                .getOriginalTempFileName(tempFileEntry.getFileName());

        String uniqueFileName = DLUtil.getUniqueFileName(tempFileEntry.getGroupId(), folderId,
                originalSelectedFileName);

        String mimeType = tempFileEntry.getMimeType();
        InputStream inputStream = tempFileEntry.getContentStream();
        long size = tempFileEntry.getSize();

        ServiceContext serviceContext = ServiceContextFactory.getInstance(DLFileEntry.class.getName(),
                actionRequest);

        _dlAppService.addFileEntry(repositoryId, folderId, uniqueFileName, mimeType, uniqueFileName,
                description, changeLog, inputStream, size, serviceContext);

        validFileNameKVPs.add(new KeyValuePair(uniqueFileName, selectedFileName));

        return;
    } catch (Exception e) {
        String errorMessage = getAddMultipleFileEntriesErrorMessage(portletConfig, actionRequest,
                actionResponse, e);

        invalidFileNameKVPs.add(new KeyValuePair(selectedFileName, errorMessage));
    } finally {
        if (tempFileEntry != null) {
            TempFileEntryUtil.deleteTempFileEntry(tempFileEntry.getFileEntryId());
        }
    }
}

From source file:com.liferay.document.library.web.internal.portlet.action.EditFileEntryMVCActionCommand.java

License:Open Source License

protected void addTempFileEntry(ActionRequest actionRequest, ActionResponse actionResponse) throws Exception {

    UploadPortletRequest uploadPortletRequest = _portal.getUploadPortletRequest(actionRequest);

    ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY);

    long folderId = ParamUtil.getLong(uploadPortletRequest, "folderId");
    String sourceFileName = uploadPortletRequest.getFileName("file");

    InputStream inputStream = null;

    try {/*from w ww  .  j a  va 2s .  c  om*/
        String tempFileName = TempFileEntryUtil.getTempFileName(sourceFileName);

        inputStream = uploadPortletRequest.getFileAsStream("file");

        String mimeType = uploadPortletRequest.getContentType("file");

        FileEntry fileEntry = _dlAppService.addTempFileEntry(themeDisplay.getScopeGroupId(), folderId,
                TEMP_FOLDER_NAME, tempFileName, inputStream, mimeType);

        JSONObject jsonObject = JSONFactoryUtil.createJSONObject();

        jsonObject.put("groupId", fileEntry.getGroupId());
        jsonObject.put("name", fileEntry.getTitle());
        jsonObject.put("title", sourceFileName);
        jsonObject.put("uuid", fileEntry.getUuid());

        JSONPortletResponseUtil.writeJSON(actionRequest, actionResponse, jsonObject);
    } finally {
        StreamUtil.cleanUp(inputStream);
    }
}

From source file:com.liferay.document.library.web.internal.portlet.action.EditFileEntryMVCActionCommand.java

License:Open Source License

protected void deleteTempFileEntry(ActionRequest actionRequest, ActionResponse actionResponse)
        throws Exception {

    ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY);

    long folderId = ParamUtil.getLong(actionRequest, "folderId");
    String fileName = ParamUtil.getString(actionRequest, "fileName");

    JSONObject jsonObject = JSONFactoryUtil.createJSONObject();

    try {/*from  w  w w . j  av a2  s.  c o m*/
        _dlAppService.deleteTempFileEntry(themeDisplay.getScopeGroupId(), folderId, TEMP_FOLDER_NAME, fileName);

        jsonObject.put("deleted", Boolean.TRUE);
    } catch (Exception e) {
        String errorMessage = themeDisplay.translate("an-unexpected-error-occurred-while-deleting-the-file");

        jsonObject.put("deleted", Boolean.FALSE);
        jsonObject.put("errorMessage", errorMessage);
    }

    JSONPortletResponseUtil.writeJSON(actionRequest, actionResponse, jsonObject);
}

From source file:com.liferay.document.library.web.internal.portlet.action.EditFileEntryMVCActionCommand.java

License:Open Source License

protected String getAddMultipleFileEntriesErrorMessage(PortletConfig portletConfig, ActionRequest actionRequest,
        ActionResponse actionResponse, Exception e) throws Exception {

    String errorMessage = null;/*ww  w . j a v a2s. c o  m*/

    ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY);

    if (e instanceof AntivirusScannerException) {
        AntivirusScannerException ase = (AntivirusScannerException) e;

        errorMessage = themeDisplay.translate(ase.getMessageKey());
    } else if (e instanceof AssetCategoryException) {
        AssetCategoryException ace = (AssetCategoryException) e;

        AssetVocabulary assetVocabulary = ace.getVocabulary();

        String vocabularyTitle = StringPool.BLANK;

        if (assetVocabulary != null) {
            vocabularyTitle = assetVocabulary.getTitle(themeDisplay.getLocale());
        }

        if (ace.getType() == AssetCategoryException.AT_LEAST_ONE_CATEGORY) {
            errorMessage = themeDisplay.translate("please-select-at-least-one-category-for-x", vocabularyTitle);
        } else if (ace.getType() == AssetCategoryException.TOO_MANY_CATEGORIES) {

            errorMessage = themeDisplay.translate("you-cannot-select-more-than-one-category-for-x",
                    vocabularyTitle);
        }
    } else if (e instanceof DuplicateFileEntryException) {
        errorMessage = themeDisplay.translate("the-folder-you-selected-already-has-an-entry-with-this-"
                + "name.-please-select-a-different-folder");
    } else if (e instanceof FileExtensionException) {
        errorMessage = themeDisplay.translate("please-enter-a-file-with-a-valid-extension-x",
                StringUtil.merge(getAllowedFileExtensions(portletConfig, actionRequest, actionResponse)));
    } else if (e instanceof FileNameException) {
        errorMessage = themeDisplay.translate("please-enter-a-file-with-a-valid-file-name");
    } else if (e instanceof FileSizeException) {
        long fileMaxSize = PrefsPropsUtil.getLong(PropsKeys.DL_FILE_MAX_SIZE);

        if (fileMaxSize == 0) {
            fileMaxSize = PrefsPropsUtil.getLong(PropsKeys.UPLOAD_SERVLET_REQUEST_IMPL_MAX_SIZE);
        }

        errorMessage = themeDisplay.translate("please-enter-a-file-with-a-valid-file-size-no-larger-than-x",
                TextFormatter.formatStorageSize(fileMaxSize, themeDisplay.getLocale()));
    } else if (e instanceof InvalidFileEntryTypeException) {
        errorMessage = themeDisplay.translate("the-document-type-you-selected-is-not-valid-for-this-folder");
    } else {
        errorMessage = themeDisplay.translate("an-unexpected-error-occurred-while-saving-your-document");
    }

    return errorMessage;
}

From source file:com.liferay.document.library.web.internal.portlet.action.EditFileEntryMVCActionCommand.java

License:Open Source License

protected String[] getAllowedFileExtensions(PortletConfig portletConfig, PortletRequest portletRequest,
        PortletResponse portletResponse) throws PortalException {

    String portletName = portletConfig.getPortletName();

    if (!portletName.equals(DLPortletKeys.MEDIA_GALLERY_DISPLAY)) {
        return PrefsPropsUtil.getStringArray(PropsKeys.DL_FILE_EXTENSIONS, StringPool.COMMA);
    } else {//  w  w  w.ja va2  s .c  o m
        ThemeDisplay themeDisplay = (ThemeDisplay) portletRequest.getAttribute(WebKeys.THEME_DISPLAY);

        PortletDisplay portletDisplay = themeDisplay.getPortletDisplay();

        DLPortletInstanceSettings dlPortletInstanceSettings = DLPortletInstanceSettings
                .getInstance(themeDisplay.getLayout(), portletDisplay.getId());

        Set<String> extensions = new HashSet<>();

        String[] mimeTypes = dlPortletInstanceSettings.getMimeTypes();

        for (String mimeType : mimeTypes) {
            extensions.addAll(MimeTypesUtil.getExtensions(mimeType));
        }

        return extensions.toArray(new String[extensions.size()]);
    }
}

From source file:com.liferay.document.library.web.internal.portlet.action.EditFileEntryMVCActionCommand.java

License:Open Source License

protected void handleUploadException(PortletConfig portletConfig, ActionRequest actionRequest,
        ActionResponse actionResponse, String cmd, Exception e) throws Exception {

    if (e instanceof AssetCategoryException || e instanceof AssetTagException) {

        SessionErrors.add(actionRequest, e.getClass(), e);
    } else if (e instanceof AntivirusScannerException || e instanceof DuplicateFileEntryException
            || e instanceof DuplicateFolderNameException || e instanceof FileExtensionException
            || e instanceof FileMimeTypeException || e instanceof FileNameException
            || e instanceof FileSizeException || e instanceof LiferayFileItemException
            || e instanceof NoSuchFolderException || e instanceof SourceFileNameException
            || e instanceof StorageFieldRequiredException || e instanceof UploadRequestSizeException) {

        if (!cmd.equals(Constants.ADD_DYNAMIC) && !cmd.equals(Constants.ADD_MULTIPLE)
                && !cmd.equals(Constants.ADD_TEMP)) {

            if (e instanceof AntivirusScannerException) {
                SessionErrors.add(actionRequest, e.getClass(), e);
            } else {
                SessionErrors.add(actionRequest, e.getClass());
            }/* w  w  w.java  2s.com*/

            return;
        } else if (cmd.equals(Constants.ADD_TEMP)) {
            hideDefaultErrorMessage(actionRequest);
        }

        if (e instanceof AntivirusScannerException || e instanceof DuplicateFileEntryException
                || e instanceof FileExtensionException || e instanceof FileNameException
                || e instanceof FileSizeException || e instanceof UploadRequestSizeException) {

            HttpServletResponse response = _portal.getHttpServletResponse(actionResponse);

            response.setContentType(ContentTypes.TEXT_HTML);
            response.setStatus(HttpServletResponse.SC_OK);

            String errorMessage = StringPool.BLANK;
            int errorType = 0;

            ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY);

            if (e instanceof AntivirusScannerException) {
                AntivirusScannerException ase = (AntivirusScannerException) e;

                errorMessage = themeDisplay.translate(ase.getMessageKey());

                errorType = ServletResponseConstants.SC_FILE_ANTIVIRUS_EXCEPTION;
            }

            if (e instanceof DuplicateFileEntryException) {
                errorMessage = themeDisplay.translate("please-enter-a-unique-document-name");
                errorType = ServletResponseConstants.SC_DUPLICATE_FILE_EXCEPTION;
            } else if (e instanceof FileExtensionException) {
                errorMessage = themeDisplay.translate("please-enter-a-file-with-a-valid-extension-x", StringUtil
                        .merge(getAllowedFileExtensions(portletConfig, actionRequest, actionResponse)));
                errorType = ServletResponseConstants.SC_FILE_EXTENSION_EXCEPTION;
            } else if (e instanceof FileNameException) {
                errorMessage = themeDisplay.translate("please-enter-a-file-with-a-valid-file-name");
                errorType = ServletResponseConstants.SC_FILE_NAME_EXCEPTION;
            } else if (e instanceof FileSizeException) {
                long fileMaxSize = PrefsPropsUtil.getLong(PropsKeys.DL_FILE_MAX_SIZE);

                if (fileMaxSize == 0) {
                    fileMaxSize = PrefsPropsUtil.getLong(PropsKeys.UPLOAD_SERVLET_REQUEST_IMPL_MAX_SIZE);
                }

                errorMessage = themeDisplay.translate(
                        "please-enter-a-file-with-a-valid-file-size-no-" + "larger-than-x",
                        TextFormatter.formatStorageSize(fileMaxSize, themeDisplay.getLocale()));

                errorType = ServletResponseConstants.SC_FILE_SIZE_EXCEPTION;
            }

            JSONObject jsonObject = JSONFactoryUtil.createJSONObject();

            jsonObject.put("message", errorMessage);
            jsonObject.put("status", errorType);

            JSONPortletResponseUtil.writeJSON(actionRequest, actionResponse, jsonObject);
        }

        if (e instanceof AntivirusScannerException) {
            SessionErrors.add(actionRequest, e.getClass(), e);
        } else {
            SessionErrors.add(actionRequest, e.getClass());
        }
    } else if (e instanceof DuplicateLockException || e instanceof FileEntryLockException.MustOwnLock
            || e instanceof InvalidFileVersionException || e instanceof NoSuchFileEntryException
            || e instanceof PrincipalException) {

        if (e instanceof DuplicateLockException) {
            DuplicateLockException dle = (DuplicateLockException) e;

            SessionErrors.add(actionRequest, dle.getClass(), dle.getLock());
        } else {
            SessionErrors.add(actionRequest, e.getClass());
        }

        actionResponse.setRenderParameter("mvcPath", "/document_library/error.jsp");
    } else {
        Throwable cause = e.getCause();

        if (cause instanceof DuplicateFileEntryException) {
            SessionErrors.add(actionRequest, DuplicateFileEntryException.class);
        } else {
            throw e;
        }
    }
}