@Override
public GroupInfo apply(GroupResource resource)
throws MethodNotAllowedException, ResourceNotFoundException, OrmException {
AccountGroup group = resource.toAccountGroup();
if (group == null) {
throw new MethodNotAllowedException();
}
try {
GroupControl c = controlFactory.validateFor(group.getOwnerGroupUUID());
return json.format(c.getGroup());
} catch (NoSuchGroupException e) {
throw new ResourceNotFoundException();
}
}
@Override
public List<GroupInfo> apply(GroupResource rsrc) throws MethodNotAllowedException, OrmException {
if (rsrc.toAccountGroup() == null) {
throw new MethodNotAllowedException();
}
boolean ownerOfParent = rsrc.getControl().isOwner();
List<GroupInfo> included = Lists.newArrayList();
for (AccountGroupById u :
dbProvider.get().accountGroupById().byGroup(rsrc.toAccountGroup().getId())) {
try {
GroupControl i = controlFactory.controlFor(u.getIncludeUUID());
if (ownerOfParent || i.isVisible()) {
included.add(json.format(i.getGroup()));
}
} catch (NoSuchGroupException notFound) {
log.warn(
String.format(
"Group %s no longer available, included into %s",
u.getIncludeUUID(), rsrc.getGroup().getName()));
continue;
}
}
Collections.sort(
included,
new Comparator<GroupInfo>() {
@Override
public int compare(GroupInfo a, GroupInfo b) {
int cmp = nullToEmpty(a.name).compareTo(nullToEmpty(b.name));
if (cmp != 0) {
return cmp;
}
return nullToEmpty(a.id).compareTo(nullToEmpty(b.id));
}
});
return included;
}