*/
UploadResponse doPost(final HttpServletRequest request) {
logger.debug("Entering Dispatcher#doPost");
Context context = ThreadLocalData.getContext();
context.logBaseParameters();
UploadResponse uploadResponse = null;
// check permissions for user actions
if (!RequestCycleHandler.isFileUploadEnabled(request))
uploadResponse = UploadResponse.getFileUploadDisabledError();