public boolean logoutRoom(int idRoom, String username) throws IOException {
if (maps.containsKey(idRoom)) {
UserMap m = maps.get(idRoom);
boolean result = m.quitUser(username);
System.out.println("user " + username + " leave Room " + idRoom + ";");
if (result) {
if (m.isEmpty()) {
return closeRoom(idRoom);
} else {
return true;
}
} else {
return false;
}
} else {
return false;
}
}
