@Override
public void serveResource(
StrutsPortletAction originalStrutsPortletAction,
PortletConfig portletConfig,
ResourceRequest resourceRequest,
ResourceResponse resourceResponse) {
long entryId = ParamUtil.getLong(resourceRequest, "entryId");
ThemeDisplay themeDisplay = (ThemeDisplay) resourceRequest.getAttribute(WebKeys.THEME_DISPLAY);
BlogsEntry entry;
try {
entry = BlogsEntryServiceUtil.getEntry(entryId);
StringBundler sb = new StringBundler();
sb.append("<html>");
sb.append("<head>");
sb.append("<meta content=\"");
sb.append(ContentTypes.TEXT_HTML_UTF8);
sb.append("\" http-equiv=\"content-type\" />");
sb.append("<base href=\"");
sb.append(themeDisplay.getPortalURL());
sb.append("\" />");
sb.append("</head>");
sb.append("<body>");
sb.append(entry.getContent());
sb.append("</body>");
sb.append("</html>");
InputStream is = new UnsyncByteArrayInputStream(sb.toString().getBytes(StringPool.UTF8));
File destinationFile = null;
destinationFile = DocumentConversionUtil.convert(entry.getEntryId() + "", is, "html", "pdf");
OutputStream out = resourceResponse.getPortletOutputStream();
InputStream in = new FileInputStream(destinationFile);
HttpServletResponse httpRes = PortalUtil.getHttpServletResponse(resourceResponse);
HttpServletRequest httpReq = PortalUtil.getHttpServletRequest(resourceRequest);
String contentType = MimeTypesUtil.getContentType(destinationFile);
ServletResponseUtil.sendFile(httpReq, httpRes, destinationFile.getName(), in, contentType);
out.close();
} catch (PortalException e) {
System.out.println("PortalException : " + getClass().getName() + "\n" + e);
// e.printStackTrace();
} catch (SystemException e) {
System.out.println("SystemException : " + getClass().getName() + "\n" + e);
// e.printStackTrace();
} catch (UnsupportedEncodingException e) {
System.out.println("UnsupportedEncodingException : " + getClass().getName() + "\n" + e);
// e.printStackTrace();
} catch (Exception e) {
System.out.println("Exception : " + getClass().getName() + "\n" + e);
// e.printStackTrace();
}
}
