Java Code Examples for com.mojang.authlib.GameProfile#getProperties()

public static void fillTextureProperties(GameProfile profile, PlayerProfile pp) {
    boolean debug = LogHelper.isDebugEnabled();
    if (debug) {
        LogHelper.debug("fillTextureProperties, Username: '%s'", profile.getName());
    }
    if (NO_TEXTURES)
        return;

    // Fill textures map
    PropertyMap properties = profile.getProperties();
    if (pp.skin != null) {
        properties.put(Launcher.SKIN_URL_PROPERTY, new Property(Launcher.SKIN_URL_PROPERTY, pp.skin.url, ""));
        properties.put(Launcher.SKIN_DIGEST_PROPERTY, new Property(Launcher.SKIN_DIGEST_PROPERTY, SecurityHelper.toHex(pp.skin.digest), ""));
        if (debug) {
            LogHelper.debug("fillTextureProperties, Has skin texture for username '%s'", profile.getName());
        }
    }
    if (pp.cloak != null) {
        properties.put(Launcher.CLOAK_URL_PROPERTY, new Property(Launcher.CLOAK_URL_PROPERTY, pp.cloak.url, ""));
        properties.put(Launcher.CLOAK_DIGEST_PROPERTY, new Property(Launcher.CLOAK_DIGEST_PROPERTY, SecurityHelper.toHex(pp.cloak.digest), ""));
        if (debug) {
            LogHelper.debug("fillTextureProperties, Has cloak texture for username '%s'", profile.getName());
        }
    }
}
 

private void setSkin(ItemStack head, String b64stringtexture) {
    GameProfile profile = new GameProfile(UUID.randomUUID(), null);
    PropertyMap propertyMap = profile.getProperties();
    if (propertyMap == null) {
        throw new IllegalStateException("Profile doesn't contain a property map");
    }
    propertyMap.put("textures", new Property("textures", b64stringtexture));
    ItemMeta headMeta = head.getItemMeta();
    Class<?> headMetaClass = headMeta.getClass();
    try {
        ReflectionUtil.getField(headMetaClass, "profile", GameProfile.class, 0).set(headMeta, profile);
    } catch (IllegalArgumentException | IllegalAccessException e) {
        e.printStackTrace();
    }
    head.setItemMeta(headMeta);
}
 

/**
 * Return a skull that has a custom texture specified by url.
 *
 * @param url
 *            skin url
 * @return itemstack
 */
@SuppressWarnings("deprecation")
public static ItemStack getCustomSkull64(byte[] url64) {

	GameProfile profile = new GameProfile(UUID.randomUUID(), null);
	PropertyMap propertyMap = profile.getProperties();
	if (propertyMap == null) {
		throw new IllegalStateException("Profile doesn't contain a property map");
	}
	String encodedData = new String(url64);
	propertyMap.put("textures", new Property("textures", encodedData));
	ItemStack head = new ItemStack(MultiVersionLookup.getSkull(), 1, (short) 3);
	ItemMeta headMeta = head.getItemMeta();
	Class<?> headMetaClass = headMeta.getClass();
	ReflectionsUtil.getField(headMetaClass, "profile", GameProfile.class).set(headMeta, profile);
	head.setItemMeta(headMeta);
	return head;
}
 

public static String getURL(ItemStack is) {
	if (is.getType() !=MultiVersionLookup.getSkull())
		return null;
	ItemMeta headMeta = is.getItemMeta();
	Class<?> headMetaClass = headMeta.getClass();
	GameProfile prof = ReflectionsUtil.getField(headMetaClass, "profile", GameProfile.class).get(headMeta);
	PropertyMap propertyMap = prof.getProperties();
	Collection<Property> textures64 = propertyMap.get("textures");
	String tex64 = null;
	for (Property p : textures64) {
		if (p.getName().equals("textures")) {
			tex64 = p.getValue();
			break;
		}
	}
	if (tex64 != null) {
	    byte[] decode = null;
		decode = Base64.getDecoder().decode(tex64);
		String string = new String(decode);
		String parsed = string.split("SKIN:{url:\"")[1].split("\"}}}")[0];
		return parsed;
	}
	return null;
}
 

public static String getURL64(ItemStack is) {
	if (is.getType() != MultiVersionLookup.getSkull())
		return null;
	ItemMeta headMeta = is.getItemMeta();
	Class<?> headMetaClass = headMeta.getClass();
	GameProfile prof = ReflectionsUtil.getField(headMetaClass, "profile", GameProfile.class).get(headMeta);
	PropertyMap propertyMap = prof.getProperties();
	Collection<Property> textures64 = propertyMap.get("textures");
	String tex64 = null;
	for (Property p : textures64) {
		if (p.getName().equals("textures")) {
			tex64 = p.getValue();
			break;
		}
	}
	if (tex64 != null) {
		return tex64;
	}
	return null;
}
 

public static void write(GameProfile o, PacketBuffer output) {
	final UUID uuid = o.getId();
	output.writeString(uuid == null? "" : uuid.toString());
	output.writeString(Strings.nullToEmpty(o.getName()));
	final PropertyMap properties = o.getProperties();
	output.writeVarInt(properties.size());
	for (Property p : properties.values()) {
		output.writeString(p.getName());
		output.writeString(p.getValue());

		final String signature = p.getSignature();
		if (signature != null) {
			output.writeBoolean(true);
			output.writeString(signature);
		} else {
			output.writeBoolean(false);
		}
	}
}
 

public static GameProfile read(PacketBuffer input) {
	final String uuidStr = input.readString(Short.MAX_VALUE);
	UUID uuid = Strings.isNullOrEmpty(uuidStr)? null : UUID.fromString(uuidStr);
	final String name = input.readString(Short.MAX_VALUE);
	GameProfile result = new GameProfile(uuid, name);
	int propertyCount = input.readVarInt();

	final PropertyMap properties = result.getProperties();
	for (int i = 0; i < propertyCount; ++i) {
		String key = input.readString(Short.MAX_VALUE);
		String value = input.readString(Short.MAX_VALUE);
		if (input.readBoolean()) {
			String signature = input.readString(Short.MAX_VALUE);
			properties.put(key, new Property(key, value, signature));
		} else {
			properties.put(key, new Property(key, value));
		}

	}

	return result;
}
 

public static PlayerInfoData fromNMS(Object nmsData) throws Exception{
	int ping = PING.getInt(nmsData);
	EnumGamemode gamemode = EnumGamemode.fromNMS(GAMEMODE.get(nmsData));
	GameProfile profile = (GameProfile) PROFILE.get(nmsData);
	Object nmsComponent = LISTNAME.get(nmsData);
	IChatBaseComponent listName = IChatBaseComponent.fromString(MethodAPI.getInstance().componentToString(nmsComponent));
	return new PlayerInfoData(profile.getName(), profile.getId(), profile.getProperties(), ping, gamemode, listName);
}
 

private static void copyProfileProperties(GameProfile source, GameProfile target) {
    PropertyMap sourceProperties = source.getProperties();
    if (sourceProperties.isEmpty()) {
        return;
    }
    PropertyMap properties = target.getProperties();
    properties.clear();

    for (Property property : sourceProperties.values()) {
        properties.put(property.getName(), property);
    }
}
 

/**
 * Get the texture of a player's skin
 * @param player the player to get the skin from
 * @return skin texture url
 */
private String getTextureUrl(Player player) {
    GameProfile profile = getProfile(player);
    if (profile == null) {
        return "";
    }
    PropertyMap propertyMap = profile.getProperties();
    for (Property property : propertyMap.get("textures")) {
        byte[] decoded = Base64.getDecoder().decode(property.getValue());
        JsonObject texture = new JsonParser().parse(new String(decoded)).getAsJsonObject().get("textures").getAsJsonObject().get("SKIN").getAsJsonObject();
        return texture.get("url").getAsString();
    }
    return "";
}
 

public static GameProfile createGameProfile(String texture, UUID id)
{
  GameProfile profile = new GameProfile(id, null);
  PropertyMap propertyMap = profile.getProperties();
  if (propertyMap == null)
  {
    Bukkit.getLogger().log(Level.INFO, "No property map found in GameProfile, can't continue.");
    return null;
  }
  propertyMap.put("textures", new Property("textures", texture));
  propertyMap.put("Signature", new Property("Signature", "1234"));
  return profile;
}
 

public static GameProfile toMojangGameProfile(LoginProfile profile) {
	GameProfile mojangGameProfile = new GameProfile(profile.getUUID(), profile.getName());
	PropertyMap mojangProperties = mojangGameProfile.getProperties();
	profile.getProperties().entrySet().forEach(entry -> mojangProperties.putAll(
		entry.getKey(),
		entry.getValue().stream()
		.map(p -> new Property(p.getName(), p.getValue(), p.getSignature()))
		.collect(Collectors.toList()))
	);
	return mojangGameProfile;
}