Example usage for com.liferay.portal.kernel.exception ImageTypeException ImageTypeException

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.exception ImageTypeException ImageTypeException.

Prototype

public ImageTypeException() 

Source Link

Usage

From source file:com.liferay.image.uploader.web.internal.portlet.action.UploadImageMVCActionCommand.java

License:Open Source License

protected FileEntry addTempImageFileEntry(PortletRequest portletRequest) throws Exception {

    UploadPortletRequest uploadPortletRequest = _portal.getUploadPortletRequest(portletRequest);

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

    String contentType = uploadPortletRequest.getContentType("fileName");

    String fileName = uploadPortletRequest.getFileName("fileName");

    File file = uploadPortletRequest.getFile("fileName");

    String mimeType = MimeTypesUtil.getContentType(file, fileName);

    if (!StringUtil.equalsIgnoreCase(ContentTypes.APPLICATION_OCTET_STREAM, mimeType)) {

        contentType = mimeType;/*from ww  w .  jav  a  2 s  . c o  m*/
    }

    if (!MimeTypesUtil.isWebImage(contentType)) {
        throw new ImageTypeException();
    }

    try {
        TempFileEntryUtil.deleteTempFileEntry(themeDisplay.getScopeGroupId(), themeDisplay.getUserId(),
                UploadImageUtil.getTempImageFolderName(), fileName);
    } catch (Exception e) {
    }

    return TempFileEntryUtil.addTempFileEntry(themeDisplay.getScopeGroupId(), themeDisplay.getUserId(),
            UploadImageUtil.getTempImageFolderName(), fileName, file, contentType);
}

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