@Override
public int handleCommand(final Namespace ns, final Manager m) {
- if (!m.isRegistered()) {
- System.err.println("User is not registered.");
- return 1;
- }
-
try {
final GroupId groupId = Util.decodeGroupId(ns.getString("group"));
final Pair<Long, List<SendMessageResult>> results = m.sendQuitGroupMessage(groupId);