Example usage for com.liferay.portal.kernel.util PropsKeys BLOGS_IMAGE_EXTENSIONS

Introduction

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

Prototype

String BLOGS_IMAGE_EXTENSIONS

To view the source code for com.liferay.portal.kernel.util PropsKeys BLOGS_IMAGE_EXTENSIONS.

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Usage

From source file:com.liferay.blogs.service.impl.BlogsEntryLocalServiceImpl.java

License:Open Source License

protected void validate(long smallImageFileEntryId) throws PortalException {
    String[] imageExtensions = PrefsPropsUtil.getStringArray(PropsKeys.BLOGS_IMAGE_EXTENSIONS,
            StringPool.COMMA);//w  ww .j av  a  2  s.  c o m

    if (smallImageFileEntryId != 0) {
        FileEntry fileEntry = PortletFileRepositoryUtil.getPortletFileEntry(smallImageFileEntryId);

        boolean validSmallImageExtension = false;

        for (String imageExtension : imageExtensions) {
            if (StringPool.STAR.equals(imageExtension)
                    || imageExtension.equals(StringPool.PERIOD + fileEntry.getExtension())) {

                validSmallImageExtension = true;

                break;
            }
        }

        if (!validSmallImageExtension) {
            throw new EntrySmallImageNameException(
                    "Invalid small image for file entry " + smallImageFileEntryId);
        }
    }
}

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From source file:com.liferay.blogs.web.internal.upload.BaseBlogsUploadHandler.java

License:Open Source License

@Override
public void validateFile(String fileName, String contentType, long size) throws PortalException {

    long maxSize = getMaxFileSize();

    if ((maxSize > 0) && (size > maxSize)) {
        throw new EntryImageSizeException();
    }/*from   w  w  w .j  a v a 2s  . c  om*/

    String extension = FileUtil.getExtension(fileName);

    String[] imageExtensions = PrefsPropsUtil.getStringArray(PropsKeys.BLOGS_IMAGE_EXTENSIONS,
            StringPool.COMMA);

    for (String imageExtension : imageExtensions) {
        if (StringPool.STAR.equals(imageExtension) || imageExtension.equals(StringPool.PERIOD + extension)) {

            return;
        }
    }

    throw new EntryImageNameException("Invalid image for file name " + fileName);
}

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From source file:com.liferay.blogs.web.internal.upload.BaseBlogsUploadHandler.java

License:Open Source License

@Override
protected void doHandleUploadException(PortletRequest portletRequest, PortletResponse portletResponse,
        PortalException pe, JSONObject jsonObject) throws PortalException {

    if (pe instanceof EntryImageNameException || pe instanceof EntryImageSizeException) {

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

        if (pe instanceof EntryImageNameException) {
            errorType = ServletResponseConstants.SC_FILE_EXTENSION_EXCEPTION;

            String[] imageExtensions = PrefsPropsUtil.getStringArray(PropsKeys.BLOGS_IMAGE_EXTENSIONS,
                    StringPool.COMMA);/*from  w w w .ja v  a  2s.  c o m*/

            errorMessage = StringUtil.merge(imageExtensions);
        } else if (pe instanceof EntryImageSizeException) {
            errorType = ServletResponseConstants.SC_FILE_SIZE_EXCEPTION;
        }

        JSONObject errorJSONObject = JSONFactoryUtil.createJSONObject();

        errorJSONObject.put("errorType", errorType);
        errorJSONObject.put("message", errorMessage);

        jsonObject.put("error", errorJSONObject);
    } else {
        throw pe;
    }
}

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From source file:com.liferay.blogs.web.internal.upload.ImageBlogsUploadFileEntryHandler.java

License:Open Source License

private void _validateFile(String fileName, long size) throws PortalException {

    if ((PropsValues.BLOGS_IMAGE_MAX_SIZE > 0) && (size > PropsValues.BLOGS_IMAGE_MAX_SIZE)) {

        throw new EntryImageSizeException();
    }//from www  .  j  a  v a2 s. com

    String extension = FileUtil.getExtension(fileName);

    String[] imageExtensions = PrefsPropsUtil.getStringArray(PropsKeys.BLOGS_IMAGE_EXTENSIONS,
            StringPool.COMMA);

    for (String imageExtension : imageExtensions) {
        if (StringPool.STAR.equals(imageExtension) || imageExtension.equals(StringPool.PERIOD + extension)) {

            return;
        }
    }

    throw new EntryImageNameException("Invalid image for file name " + fileName);
}

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From source file:com.liferay.blogs.web.internal.upload.ImageBlogsUploadResponseHandler.java

License:Open Source License

@Override
public JSONObject onFailure(PortletRequest portletRequest, PortalException pe) throws PortalException {

    JSONObject jsonObject = _itemSelectorUploadResponseHandler.onFailure(portletRequest, pe);

    if (pe instanceof EntryImageNameException || pe instanceof EntryImageSizeException) {

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

        if (pe instanceof EntryImageNameException) {
            errorType = ServletResponseConstants.SC_FILE_EXTENSION_EXCEPTION;

            String[] imageExtensions = PrefsPropsUtil.getStringArray(PropsKeys.BLOGS_IMAGE_EXTENSIONS,
                    StringPool.COMMA);/*  w w  w. j  a  v  a  2  s . c o  m*/

            errorMessage = StringUtil.merge(imageExtensions);
        } else if (pe instanceof EntryImageSizeException) {
            errorType = ServletResponseConstants.SC_FILE_SIZE_EXCEPTION;
        }

        JSONObject errorJSONObject = JSONFactoryUtil.createJSONObject();

        errorJSONObject.put("errorType", errorType);
        errorJSONObject.put("message", errorMessage);

        jsonObject.put("error", errorJSONObject);
    }

    return jsonObject;
}

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From source file:com.liferay.portlet.blogs.service.impl.BlogsEntryLocalServiceImpl.java

License:Open Source License

protected void validate(String title, String content, boolean smallImage, String smallImageURL,
        String smallImageFileName, byte[] smallImageBytes) throws PortalException, SystemException {

    if (Validator.isNull(title)) {
        throw new EntryTitleException();
    } else if (Validator.isNull(content)) {
        throw new EntryContentException();
    }/*from  ww w  . j a  v a2  s.c  o  m*/

    String[] imageExtensions = PrefsPropsUtil.getStringArray(PropsKeys.BLOGS_IMAGE_EXTENSIONS,
            StringPool.COMMA);

    if (smallImage && Validator.isNull(smallImageURL) && (smallImageBytes != null)) {

        if (smallImageFileName != null) {
            boolean validSmallImageExtension = false;

            for (String _imageExtension : imageExtensions) {
                if (StringPool.STAR.equals(_imageExtension)
                        || StringUtil.endsWith(smallImageFileName, _imageExtension)) {

                    validSmallImageExtension = true;

                    break;
                }
            }

            if (!validSmallImageExtension) {
                throw new EntrySmallImageNameException(smallImageFileName);
            }
        }

        long smallImageMaxSize = PrefsPropsUtil.getLong(PropsKeys.BLOGS_IMAGE_SMALL_MAX_SIZE);

        if ((smallImageMaxSize > 0)
                && ((smallImageBytes == null) || (smallImageBytes.length > smallImageMaxSize))) {

            throw new EntrySmallImageSizeException();
        }
    }
}

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