net.raphimc.minecraftauth.util

Class MinecraftAuth4To5Migrator

java.lang.Object

net.raphimc.minecraftauth.util.MinecraftAuth4To5Migrator

public class MinecraftAuth4To5Migrator
extends java.lang.Object

A utility class to migrate MinecraftAuth 4.x.x save data to 5.x.x format.
Starting with MinecraftAuth 5.x.x, the save data format has changed significantly and supports automatic migration from that point on.

Constructor Summary

Constructors

Constructor and Description
MinecraftAuth4To5Migrator()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	findRefreshToken(net.lenni0451.commons.gson.elements.GsonObject json)
static com.google.gson.JsonObject	migrateBedrockSave(com.google.gson.JsonObject oldSaveData) Migrate a Bedrock Edition token chain from MinecraftAuth 4.x.x to the 5.x.x format.
static com.google.gson.JsonObject	migrateBedrockSave(com.google.gson.JsonObject oldSaveData, MsaApplicationConfig msaApplicationConfig) Migrate a Bedrock Edition token chain from MinecraftAuth 4.x.x to the 5.x.x format.
static com.google.gson.JsonObject	migrateJavaSave(com.google.gson.JsonObject oldSaveData) Migrate a Java Edition token chain from MinecraftAuth 4.x.x to the 5.x.x format.
static com.google.gson.JsonObject	migrateJavaSave(com.google.gson.JsonObject oldSaveData, MsaApplicationConfig msaApplicationConfig) Migrate a Java Edition token chain from MinecraftAuth 4.x.x to the 5.x.x format.

Methods inherited from class java.lang.Object

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

Constructor Detail

MinecraftAuth4To5Migrator

public MinecraftAuth4To5Migrator()

Method Detail

migrateJavaSave

public static com.google.gson.JsonObject migrateJavaSave(com.google.gson.JsonObject oldSaveData)

Migrate a Java Edition token chain from MinecraftAuth 4.x.x to the 5.x.x format.

Parameters:

oldSaveData - The old save data.

Returns:

The migrated save data.

migrateJavaSave

public static com.google.gson.JsonObject migrateJavaSave(com.google.gson.JsonObject oldSaveData,
                                                         MsaApplicationConfig msaApplicationConfig)

Migrate a Java Edition token chain from MinecraftAuth 4.x.x to the 5.x.x format.

Parameters:

oldSaveData - The old save data.

msaApplicationConfig - The MSA application config the tokens were originally obtained with.

Returns:

The migrated save data.

migrateBedrockSave

public static com.google.gson.JsonObject migrateBedrockSave(com.google.gson.JsonObject oldSaveData)

Migrate a Bedrock Edition token chain from MinecraftAuth 4.x.x to the 5.x.x format.

Parameters:

oldSaveData - The old save data.

Returns:

The migrated save data.

migrateBedrockSave

public static com.google.gson.JsonObject migrateBedrockSave(com.google.gson.JsonObject oldSaveData,
                                                            MsaApplicationConfig msaApplicationConfig)

Migrate a Bedrock Edition token chain from MinecraftAuth 4.x.x to the 5.x.x format.

Parameters:

oldSaveData - The old save data.

msaApplicationConfig - The MSA application config the tokens were originally obtained with.

Returns:

The migrated save data.

findRefreshToken

public static java.lang.String findRefreshToken(net.lenni0451.commons.gson.elements.GsonObject json)