Examples with RedisPlayer codecrafter47.bungeetablistplus.player.RedisPlayer used on opensource projects

Example 1 with RedisPlayer

use of codecrafter47.bungeetablistplus.player.RedisPlayer in project BungeeTabListPlus by CodeCrafter47.

the class RedisPlayerManager method updatePlayers.

private void updatePlayers() {
    Set<UUID> playersOnline;
    try {
        playersOnline = RedisBungee.getApi().getPlayersOnline();
    } catch (Throwable th) {
        if (!redisBungeeAPIError) {
            logger.log(Level.WARNING, "Error using RedisBungee API", th);
            redisBungeeAPIError = true;
        }
        return;
    }
    redisBungeeAPIError = false;
    // fetch names for new players
    Map<UUID, String> uuidToNameMap = new Object2ObjectOpenHashMap<>();
    for (UUID uuid : playersOnline) {
        if (!byUUID.containsKey(uuid) && ProxyServer.getInstance().getPlayer(uuid) == null) {
            try {
                uuidToNameMap.put(uuid, RedisBungee.getApi().getNameFromUuid(uuid));
            } catch (Throwable ex) {
                logger.log(Level.WARNING, "Error while using RedisBungee API", ex);
            }
        }
    }
    redisConnectionSuccessful = true;
    try {
        mainThread.submit(() -> {
            // remove players which have gone offline
            for (Iterator<UUID> iterator = byUUID.keySet().iterator(); iterator.hasNext(); ) {
                UUID uuid = iterator.next();
                if (!playersOnline.contains(uuid) || ProxyServer.getInstance().getPlayer(uuid) != null) {
                    RedisPlayer redisPlayer = byUUID.get(uuid);
                    iterator.remove();
                    listeners.forEach(listener -> listener.onPlayerRemoved(redisPlayer));
                }
            }
            // add new players
            for (UUID uuid : uuidToNameMap.keySet()) {
                if (!byUUID.containsKey(uuid) && ProxyServer.getInstance().getPlayer(uuid) == null) {
                    RedisPlayer redisPlayer = new RedisPlayer(uuid, uuidToNameMap.get(uuid));
                    byUUID.put(uuid, redisPlayer);
                    listeners.forEach(listener -> listener.onPlayerAdded(redisPlayer));
                }
            }
        }).sync();
    } catch (InterruptedException ignored) {
    }
}

Example 2 with RedisPlayer

use of codecrafter47.bungeetablistplus.player.RedisPlayer in project BungeeTabListPlus by CodeCrafter47.

the class RedisPlayerManager method onRedisMessage.

@EventHandler
@SuppressWarnings("unchecked")
public void onRedisMessage(PubSubMessageEvent event) {
    String channel = event.getChannel();
    if (channel.equals(CHANNEL_DATA_REQUEST)) {
        ByteArrayDataInput input = ByteStreams.newDataInput(Base64.getDecoder().decode(event.getMessage()));
        try {
            UUID uuid = DataStreamUtils.readUUID(input);
            ProxiedPlayer proxiedPlayer = ProxyServer.getInstance().getPlayer(uuid);
            if (proxiedPlayer != null) {
                BungeePlayer player = bungeePlayerProvider.getPlayerIfPresent(proxiedPlayer);
                if (player != null) {
                    DataKey<?> key = DataStreamUtils.readDataKey(input, keyRegistry, missingDataKeyLogger);
                    if (key != null) {
                        player.addDataChangeListener((DataKey<Object>) key, new DataChangeListener(player, (DataKey<Object>) key));
                        updateData(uuid, (DataKey<Object>) key, player.get(key));
                    }
                }
            }
        } catch (IOException ex) {
            logger.log(Level.SEVERE, "Unexpected error reading redis message", ex);
        }
    } else if (channel.equals(CHANNEL_DATA_UPDATE)) {
        ByteArrayDataInput input = ByteStreams.newDataInput(Base64.getDecoder().decode(event.getMessage()));
        try {
            UUID uuid = DataStreamUtils.readUUID(input);
            RedisPlayer player = byUUID.get(uuid);
            if (player != null) {
                DataCache cache = player.getData();
                DataKey<?> key = DataStreamUtils.readDataKey(input, keyRegistry, missingDataKeyLogger);
                if (key != null) {
                    boolean removed = input.readBoolean();
                    if (removed) {
                        mainThread.execute(() -> cache.updateValue(key, null));
                    } else {
                        Object value = typeRegistry.getTypeAdapter(key.getType()).read(input);
                        mainThread.execute(() -> cache.updateValue((DataKey<Object>) key, value));
                    }
                }
            }
        } catch (IOException ex) {
            logger.log(Level.SEVERE, "Unexpected error reading redis message", ex);
        }
    } else if (channel.equals(CHANNEL_DATA_OLD) || channel.equals(CHANNEL_REQUEST_DATA_OLD)) {
        logger.warning("BungeeTabListPlus on at least one proxy in your network is outdated.");
    }
}