DylanWake
commented
3 years ago the class for launchTesting.java //i did a little modification to allow login with mojang accounts
/**
* Based on GradleStart from ForgeGradle 2.3
*
* @author Brady
* @since 3/11/2019
*/
public class LaunchTesting {
public static void main(String[] args) {
Map<String, String> arguments = new HashMap<>();
hackNatives();
arguments.put("version", "1.16");
arguments.put("assetIndex", System.getenv("assetIndex"));
arguments.put("assetsDir", System.getenv().getOrDefault("assetDirectory", "assets"));
arguments.put("accessToken", "FML");
arguments.put("userProperties", "{}");
arguments.put("tweakClass", System.getenv("tweakClass"));
attemptLogin(arguments, "<username>", "<password>");
//arguments.put("username","KJBot");
List<String> argsArray = new ArrayList<>();
System.out.println("----------- LaunchInfo -----------");
arguments.forEach((k, v) -> {
System.out.printf("%s :: %s \n",k,v);
argsArray.add("--" + k);
argsArray.add(v);
});
System.out.println("----------------------------------");
Launch.main(argsArray.toArray(new String[0]));
}
private static void hackNatives() {
String paths = System.getProperty("java.library.path");
String nativesDir = System.getenv().get("nativesDirectory");
if (Strings.isNullOrEmpty(paths))
paths = nativesDir;
else
paths += File.pathSeparator + nativesDir;
System.setProperty("java.library.path", paths);
// hack the classloader now.
try {
final Field sysPathsField = ClassLoader.class.getDeclaredField("sys_paths");
sysPathsField.setAccessible(true);
sysPathsField.set(null, null);
} catch (Throwable ignored) {}
}
private static void attemptLogin(Map<String, String> argMap, String username, String password) {
System.out.println("LOGGING IN: ----------------------------------");
YggdrasilUserAuthentication auth = (YggdrasilUserAuthentication) (new YggdrasilAuthenticationService(Proxy.NO_PROXY, "1")).createUserAuthentication(Agent.MINECRAFT);
auth.setUsername(username);
auth.setPassword(password);
try {
auth.logIn();
} catch (AuthenticationException var4) {
var4.printStackTrace();
throw new RuntimeException(var4);
}
argMap.put("accessToken", auth.getAuthenticatedToken());
argMap.put("uuid", auth.getSelectedProfile().getId().toString().replace("-", ""));
argMap.put("username", auth.getSelectedProfile().getName());
argMap.put("userType", auth.getUserType().getName());
argMap.put("userProperties", (new GsonBuilder()).registerTypeAdapter(PropertyMap.class, new PropertyMap.Serializer()).create().toJson(auth.getUserProperties()));
}
}
scorbett123
ScottBot10
ZacSharp
Some information
Operating system: Windows 10 Java version: 15 Minecraft version: Intellij Idea Development Environment 1.15.2 , 1.16.1, 1.16.4 Baritone version: 1.6.1 Forge mods (if used):
Issue description
I've encountered the same exception on all three versions of minecraft, emerges after gradle automatically updated dependencies from
repo.spongepowered.orgbefore launching the game, it seems likeorg.apache.logging.log4j.Loggeris missing or modified. ( though i see it get downloaded when executing task :BuildNeeded )Exception, error or logs
How to reproduce
1: Build the project with build.gradle 2: build : "buildDependencies" & "buildNeeded" 3: build : “run client”
Final checklist