public void readPlayerData(GlowPlayer player) {
Map<String, Tag> playerData = new HashMap<String, Tag>();
CompoundTag playerTag = null;
// Map<PlayerData, Object> ret = new HashMap<PlayerData, Object>();
File playerDir = new File(world.getName(), "players");
if (!playerDir.exists()) playerDir.mkdirs();
File playerFile = new File(playerDir, player.getName() + ".dat");
if (!playerFile.exists()) {
try {
playerFile.createNewFile();
} catch (IOException e) {
e.printStackTrace();
}
} else {
try {
NBTInputStream in = new NBTInputStream(new FileInputStream(playerFile));
playerTag = (CompoundTag) in.readTag();
in.close();
if (playerTag != null) playerData.putAll(playerTag.getValue());
} catch (EOFException e) {
} catch (IOException e) {
player.kickPlayer("Failed to read " + player.getName() + ".dat!");
server
.getLogger()
.severe(
"Failed to read player.dat for player "
+ player.getName()
+ " in world "
+ world.getName()
+ "!");
e.printStackTrace();
}
}
if (playerTag == null) playerTag = new CompoundTag("", new HashMap<String, Tag>());
EntityStoreLookupService.find(GlowPlayer.class).load(player, playerTag);
}
public void writePlayerData(GlowPlayer player) {
File playerDir = new File(world.getName(), "players");
if (!playerDir.exists()) playerDir.mkdirs();
File playerFile = new File(playerDir, player.getName() + ".dat");
if (!playerFile.exists())
try {
playerFile.createNewFile();
} catch (IOException e) {
player.getSession().disconnect("Failed to access player.dat");
server
.getLogger()
.severe(
"Failed to access player.dat for player "
+ player.getName()
+ " in world "
+ world.getName()
+ "!");
}
Map<String, Tag> out = EntityStoreLookupService.find(GlowPlayer.class).save(player);
try {
NBTOutputStream outStream = new NBTOutputStream(new FileOutputStream(playerFile));
outStream.writeTag(new CompoundTag("", out));
outStream.close();
} catch (IOException e) {
player.getSession().disconnect("Failed to write player.dat", true);
server
.getLogger()
.severe(
"Failed to write player.dat for player "
+ player.getName()
+ " in world "
+ world.getName()
+ "!");
}
}
public void writeWorldData() throws IOException {
Map<String, Tag> out = new HashMap<String, Tag>();
File uuidFile = new File(dir, "uid.dat");
if (!uuidFile.exists()) {
try {
uuidFile.createNewFile();
} catch (IOException e) {
handleWorldException("uid.dat", e);
}
} else {
UUID uuid = world.getUID();
DataOutputStream str = new DataOutputStream(new FileOutputStream(uuidFile));
str.writeLong(uuid.getLeastSignificantBits());
str.writeLong(uuid.getMostSignificantBits());
str.close();
}
out.putAll(unknownTags);
unknownTags.clear();
// Normal level data
out.put("thundering", new ByteTag("thundering", (byte) (world.isThundering() ? 1 : 0)));
out.put("RandomSeed", new LongTag("RandomSeed", world.getSeed()));
out.put("Time", new LongTag("Time", world.getTime()));
out.put("raining", new ByteTag("raining", (byte) (world.hasStorm() ? 1 : 0)));
out.put("thunderTime", new IntTag("thunderTime", world.getThunderDuration()));
out.put("rainTime", new IntTag("rainTime", world.getWeatherDuration()));
Location loc = world.getSpawnLocation();
out.put("SpawnX", new IntTag("SpawnX", loc.getBlockX()));
out.put("SpawnY", new IntTag("SpawnY", loc.getBlockY()));
out.put("SpawnZ", new IntTag("SpawnZ", loc.getBlockZ()));
// Format-specific
out.put("LevelName", new StringTag("LevelName", world.getName()));
out.put("LastPlayed", new LongTag("LastPlayed", Calendar.getInstance().getTimeInMillis()));
out.put("version", new IntTag("version", 19132));
if (!out.containsKey("SizeOnDisk"))
out.put(
"SizeOnDisk",
new LongTag("SizeOnDisk", 0)); // Not sure how to calculate this, so ignoring for now
try {
NBTOutputStream nbtOut =
new NBTOutputStream(new FileOutputStream(new File(dir, "level.dat")));
nbtOut.writeTag(new CompoundTag("Data", out));
nbtOut.close();
} catch (IOException e) {
handleWorldException("level.dat", e);
}
}
private void handleWorldException(String file, IOException e) {
server.unloadWorld(world, false);
server.getLogger().severe("Unable to access " + file + " for world " + world.getName());
e.printStackTrace();
}