@Override
protected String applyInternal() throws Exception {
// get all users in the system
List<PersonInfo> personInfos =
_personService
.getPeople(null, null, null, new PagingRequest(Integer.MAX_VALUE, null))
.getPage();
Set<NodeRef> people = new HashSet<NodeRef>(personInfos.size());
for (PersonInfo personInfo : personInfos) {
people.add(personInfo.getNodeRef());
}
int count = 0;
// iterate through all the users
for (final NodeRef person : people) {
// get the username from the node
final Serializable username = nodeService.getProperty(person, ContentModel.PROP_USERNAME);
// if no username, continue
if (username == null) {
continue;
}
// if it's the guest or admin, skip as well
if (username.toString().equals("guest") || username.toString().equals("admin")) {
continue;
}
// list all sites that the user is excplicit member in
final List<SiteInfo> sites = _siteService.listSites(username.toString());
// the user is member of 1 site or more, continue
if (sites.size() > 0) {
continue;
}
// if this point is reached, the user is not a member of any site, so it
// should be deleted
LOG.error("Deleting user '" + username + "', user is not a member of any site");
_personService.deletePerson(username.toString());
count++;
}
LOG.error(
"Deleted " + count + " of " + people.size() + " users that wasn't a member in any sites.");
return I18NUtil.getMessage(MSG_SUCCESS);
}
