protected void initialize() throws PerunException {
// gets session for a system principal "perunRegistrar"
final PerunPrincipal pp =
new PerunPrincipal(
"perunRegistrar",
ExtSourcesManager.EXTSOURCE_NAME_INTERNAL,
ExtSourcesManager.EXTSOURCE_INTERNAL);
registrarSession = perun.getPerunSession(pp, new PerunClient());
// cache expires after 5 minutes from creation
requestCache =
ExpiringMap.builder()
.expiration(5, TimeUnit.MINUTES)
.expirationPolicy(ExpiringMap.ExpirationPolicy.CREATED)
.build();
}
public abstract class GameRoom implements Room, MatchmakingTarget {
// Slot is reserved for 7 seconds.
private static final int RESERVED_SLOT_EXPIRATION = 7;
// State changing variables.
private RoomState state = RoomState.DISABLED;
private final Map<PlayerProfile, Object> reservations =
ExpiringMap.builder().expiration(RESERVED_SLOT_EXPIRATION, TimeUnit.SECONDS).build();
private final Set<Player> players = new HashSet<>();
// Game room events.
public final Event<Player> OnPlayerJoinEvent = new Event<>();
public final Event<Player> OnPlayerLeaveEvent = new Event<>();
// Basic variables.
private final UUID uuid;
private final String name;
private final Game game;
private final int maxPlayers;
protected GameRoom(UUID uuid, String name, Game game, int maxPlayers) {
this.uuid = uuid;
this.name = name;
this.game = game;
this.maxPlayers = maxPlayers;
}
protected void push() {
// TODO: Send state to master.
}
protected void setRoomState(RoomState state) {
this.state = state;
this.push();
}
public void create() {
this.state = RoomState.WAITING;
this.push();
this.onCreate();
}
public void start() {
this.state = RoomState.PLAYING;
this.push();
this.onStart();
}
public void reset() {
this.state = RoomState.RESETING;
this.push();
this.onReset();
}
public void destroy() {
this.state = RoomState.DISABLED;
this.push();
this.onDestroy();
}
protected abstract void onCreate();
protected abstract void onStart();
protected abstract void onReset();
protected abstract void onDestroy();
@Override
public void addReservation(PlayerProfile profile) {
this.reservations.put(profile, null);
}
@Override
public boolean isReserved(PlayerProfile profile) {
return this.reservations.containsKey(profile);
}
@Override
public void addPlayer(Player player) {
players.add(player);
// Call event.
OnPlayerJoinEvent.call(player);
}
@Override
public void removePlayer(Player player) {
players.remove(player);
// Call event.
OnPlayerLeaveEvent.call(player);
}
public void broadcast(String message) {
for (Player player : this.players) {
player.sendMessage(message);
}
}
@Override
public Set<PlayerProfile> getPlayerProfiles() {
Set<PlayerProfile> profiles = new HashSet<>();
for (Player item : this.players) {
PlayerProfileImpl current = new PlayerProfileImpl(item.getUniqueId());
current.setName(item.getName());
profiles.add(current);
}
return profiles;
}
public Set<Player> getPlayers() {
return new HashSet<>(players);
}
@Override
public UUID getUUID() {
return uuid;
}
@Override
public String getName() {
return name;
}
@Override
public Game getGame() {
return game;
}
@Override
public int getMaxPlayers() {
return maxPlayers;
}
@Override
public RoomState getState() {
return state;
}
}