User ud = getAuthenticatedUser();
OAuthManager omgr = WebloggerFactory.getWeblogger().getOAuthManager();
userConsumer = omgr.getConsumerByUsername(ud.getUserName());
if (userConsumer == null) {
String consumerKey = DigestUtils.md5Hex(ud.getUserName());
userConsumer = omgr.addConsumer(ud.getUserName(), consumerKey);
flush = true;
}
if (isUserIsAdmin()) {
siteWideConsumer = omgr.getConsumer();