Package org.geysermc.geyser.util

Class AssetUtils

java.lang.Object

org.geysermc.geyser.util.AssetUtils

public final class AssetUtils
extends Object

Implementation note: try to design processes to fail softly if the client jar can't be downloaded, either if Mojang is down or internet access to Mojang is spotty.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AssetUtils.Asset
static final record	AssetUtils.ClientJarTask	A process that requires we download the client jar.
static interface	AssetUtils.InputStreamConsumer

Method Summary

Modifier and Type	Method	Description
static void	addTask(boolean required, AssetUtils.ClientJarTask task)	Add task to be ran after the client jar is downloaded or found to be cached.
static void	downloadAndRunClientJarTasks()
static CompletableFuture<Void>	generateAssetCache()	Fetch the latest versions asset cache from Mojang so we can grab the locale files later
static AssetUtils.Asset	getAsset(String name)
static boolean	isAssetKnown(String name)
static void	saveFile(Path location, InputStream fileStream)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getAsset

public static AssetUtils.Asset getAsset(String name)

isAssetKnown

public static boolean isAssetKnown(String name)

addTask

public static void addTask(boolean required,
 AssetUtils.ClientJarTask task)

Add task to be ran after the client jar is downloaded or found to be cached.

Parameters:

required - if set to true, the client jar will always be downloaded, even if a pre-existing hash is matched. This means an asset or texture is missing.

generateAssetCache

public static CompletableFuture<Void> generateAssetCache()

Fetch the latest versions asset cache from Mojang so we can grab the locale files later

downloadAndRunClientJarTasks

public static void downloadAndRunClientJarTasks()

saveFile

public static void saveFile(Path location,
 InputStream fileStream)
                     throws IOException

Throws:

IOException