LoVisual/combatant-client-26.2/src/main/java/dev/loki/lovisual/addon/AddonManager.java
loki5512344 e504859777 chore(history): squash 2 commit(s) from 2026-09-04
- refactor: удалить launcher и backend — развитие только мода
- feat: автор loki5512344 везде, чужие атрибуции убраны, .cbcfg → .lvcfg с легаси-чтением + тесты
2026-09-04 17:54:49 +02:00

474 lines
20 KiB
Java

/*
* This file is part of the LoVisual Client distribution.
* Copyright (c) 2026 loki5512344.
*
* Licensed under the GNU General Public License v3.0.
*/
package dev.loki.lovisual.addon;
import dev.loki.lovisual.api.v0.addon.LoVisualAddon;
import dev.loki.lovisual.features.gui.hud.AbstractHudElement;
import dev.loki.lovisual.features.gui.hud.draggable.DraggableHudElement;
import dev.loki.lovisual.features.gui.hud.draggable.DraggableHudElementRegistry;
import dev.loki.lovisual.features.gui.hud.nondraggable.StaticHudElementRegistry;
import dev.loki.lovisual.features.module.Module;
import dev.loki.lovisual.features.module.ModuleAutoLoader;
import dev.loki.lovisual.features.module.ModuleManager;
import dev.loki.lovisual.util.logging.DebugLog;
import net.fabricmc.loader.api.FabricLoader;
import net.fabricmc.loader.api.metadata.CustomValue;
import net.fabricmc.loader.api.metadata.ModMetadata;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
public enum AddonManager {
;
public static final String ADDON_METADATA_KEY = "lovisual:addon";
private static final Map<String, AddonRegistration> ADDONS = new LinkedHashMap<>();
private static final Map<String, Boolean> ENABLED_OVERRIDES = new LinkedHashMap<>();
private static final Map<String, String> MODULE_OWNERS = new LinkedHashMap<>();
private static final Map<String, String> DRAGGABLE_HUD_OWNERS = new LinkedHashMap<>();
private static final Map<String, String> STATIC_HUD_OWNERS = new LinkedHashMap<>();
private static boolean discovered;
private static boolean moduleLoadingPrepared;
private static boolean initialized;
private static boolean clientReady;
/**
* Discovers enabled addon entrypoints and lets them configure built-in module
* exclusions before {@code ModuleAutoLoader} starts instantiating modules.
*/
public static void prepareModuleLoading() {
ensureDiscovered();
if (moduleLoadingPrepared) return;
moduleLoadingPrepared = true;
configureEnabledAddons();
}
public static void init() {
if (initialized) return;
prepareModuleLoading();
if (!ModuleAutoLoader.isDiscoveryFinished()) {
return;
}
reconcileModuleExclusions();
initialized = true;
initializeEnabledAddons();
}
/**
* Completes addon startup after module configs have been loaded and applied.
*/
public static void notifyClientReady() {
init();
if (!initialized) return;
clientReady = true;
for (AddonRegistration registration : ADDONS.values()) {
notifyClientReady(registration);
}
}
private static void ensureDiscovered() {
if (discovered) return;
discovered = true;
ENABLED_OVERRIDES.clear();
ENABLED_OVERRIDES.putAll(AddonStateStore.loadEnabledOverrides());
discoverEntrypoints();
}
public static List<AddonSnapshot> snapshots() {
init();
return ADDONS.values().stream()
.map(AddonRegistration::snapshot)
.sorted(Comparator.comparing(AddonSnapshot::name, String.CASE_INSENSITIVE_ORDER))
.toList();
}
public static AddonSnapshot snapshot(String id) {
init();
AddonRegistration registration = ADDONS.get(normalizeId(id));
return registration == null ? null : registration.snapshot();
}
public static boolean isActive(String id) {
init();
AddonRegistration registration = ADDONS.get(normalizeId(id));
return registration != null && registration.enabled && registration.status == AddonStatus.ACTIVE;
}
public static List<AddonIssue> scan() {
init();
List<AddonIssue> out = new ArrayList<>();
for (AddonRegistration registration : ADDONS.values()) {
validateRegistration(registration);
out.addAll(registration.issues);
}
if (out.isEmpty()) {
out.add(new AddonIssue("lovisual", AddonIssue.Severity.INFO, "No addon errors found", ""));
}
return List.copyOf(out);
}
public static String moduleProfileOwnerId(String moduleId) {
String addonId = MODULE_OWNERS.get(normalizeId(moduleId));
return addonId == null ? "module:" + moduleId : "addon:" + addonId + ":module:" + moduleId;
}
public static String draggableHudProfileOwnerId(String elementId) {
String addonId = DRAGGABLE_HUD_OWNERS.get(normalizeId(elementId));
return addonId == null ? "hud.draggable:" + elementId : "addon:" + addonId + ":hud.draggable:" + elementId;
}
public static String staticHudProfileOwnerId(String elementId) {
String addonId = STATIC_HUD_OWNERS.get(normalizeId(elementId));
return addonId == null ? "hud.static:" + elementId : "addon:" + addonId + ":hud.static:" + elementId;
}
public static String profileDisplayName(String ownerId, String displayName) {
String addonId = addonIdFromProfileOwner(ownerId);
if (addonId == null) return displayName;
AddonRegistration registration = ADDONS.get(addonId);
String addonName = registration == null ? addonId : registration.descriptor.name();
return addonName + " / " + displayName;
}
public static String addonIdFromProfileOwner(String ownerId) {
if (ownerId == null || !ownerId.startsWith("addon:")) return null;
int start = "addon:".length();
int end = ownerId.indexOf(':', start);
if (end <= start) return null;
return normalizeId(ownerId.substring(start, end));
}
public static boolean setEnabled(String id, boolean enabled) {
init();
String normalizedId = normalizeId(id);
AddonRegistration registration = ADDONS.get(normalizedId);
if (registration == null) return false;
if (registration.enabled == enabled) return true;
registration.enabled = enabled;
registration.restartRequired = false;
ENABLED_OVERRIDES.put(normalizedId, enabled);
AddonStateStore.saveEnabledOverrides(ENABLED_OVERRIDES);
if (enabled) {
if (!registration.moduleConfigurationApplied) {
configureAddonModules(registration);
}
if (!registration.initialized) {
initializeAddon(registration);
} else {
resumeRuntimeContributions(registration);
resumeAddon(registration, "enabled by user");
if (registration.status != AddonStatus.ERROR) {
registration.status = AddonStatus.ACTIVE;
}
}
if (clientReady) {
notifyClientReady(registration);
}
return true;
}
registration.restartRequired = !registration.disabledBuiltInModules.isEmpty();
if (!registration.initialized) {
registration.status = AddonStatus.DISABLED;
return true;
}
suspendRuntimeContributions(registration);
suspendAddon(registration, "disabled by user");
registration.status = AddonStatus.DISABLED;
return true;
}
public static int activeCount() {
int count = 0;
for (AddonRegistration registration : ADDONS.values()) {
if (registration.status == AddonStatus.ACTIVE) count++;
}
return count;
}
private static void discoverEntrypoints() {
for (var entrypoint : FabricLoader.getInstance()
.getEntrypointContainers(LoVisualAddon.ENTRYPOINT_KEY, LoVisualAddon.class)) {
ModMetadata metadata = entrypoint.getProvider().getMetadata();
String id = normalizeId(metadata.getId());
AddonDescriptor descriptor = descriptor(metadata, entrypoint.getDefinition());
boolean enabled = ENABLED_OVERRIDES.getOrDefault(id, true);
AddonStatus status = enabled ? AddonStatus.DISCOVERED : AddonStatus.DISABLED;
AddonRegistration duplicate = ADDONS.get(id);
if (duplicate != null) {
duplicate.issue(AddonIssue.Severity.ERROR, "Duplicate addon id", metadata.getId());
continue;
}
AddonRegistration registration = new AddonRegistration(descriptor, entrypoint, enabled, status);
validateRegistration(registration);
ADDONS.put(id, registration);
}
}
private static void configureEnabledAddons() {
for (AddonRegistration registration : ADDONS.values()) {
if (registration.enabled) {
configureAddonModules(registration);
}
}
}
private static void configureAddonModules(AddonRegistration registration) {
if (registration.moduleConfigurationApplied || !registration.enabled || registration.status == AddonStatus.ERROR) {
return;
}
try {
LoVisualAddon addon = addonInstance(registration);
LoVisualModuleLoadContextImpl context = new LoVisualModuleLoadContextImpl(registration);
addon.onConfigureModules(context);
context.commit();
registration.moduleConfigurationApplied = true;
} catch (Throwable t) {
registration.status = AddonStatus.ERROR;
registration.issue(AddonIssue.Severity.ERROR, "Module configuration failed", t.toString());
DebugLog.error("Addon module configuration failed: %s", t, registration.descriptor.id());
}
}
private static void reconcileModuleExclusions() {
for (AddonRegistration registration : ADDONS.values()) {
if (registration.disabledBuiltInModules.isEmpty()) continue;
registration.disabledBuiltInModules.removeIf(reference -> {
if (ModuleAutoLoader.wasDisableRequestMatched(reference, registration.descriptor.id())) {
return false;
}
registration.issue(
AddonIssue.Severity.WARNING,
"Built-in module exclusion target was not found",
reference
);
return true;
});
}
}
private static void initializeEnabledAddons() {
for (AddonRegistration registration : ADDONS.values()) {
if (registration.enabled && registration.status != AddonStatus.ERROR) {
initializeAddon(registration);
}
}
}
private static void initializeAddon(AddonRegistration registration) {
if (registration.initialized || !registration.enabled || registration.status == AddonStatus.ERROR) return;
if (!registration.moduleConfigurationApplied) {
configureAddonModules(registration);
if (registration.status == AddonStatus.ERROR) return;
}
try {
LoVisualAddon addon = addonInstance(registration);
addon.onInitialize(new LoVisualAddonContextImpl(registration));
registration.initialized = true;
registration.status = AddonStatus.ACTIVE;
DebugLog.info("Addon initialized: %s", registration.descriptor.id());
if (clientReady) {
notifyClientReady(registration);
}
} catch (Throwable t) {
registration.status = AddonStatus.ERROR;
registration.issue(AddonIssue.Severity.ERROR, "Initialization failed", t.toString());
DebugLog.error("Addon initialization failed: %s", t, registration.descriptor.id());
}
}
private static void notifyClientReady(AddonRegistration registration) {
if (registration == null
|| registration.clientReadyNotified
|| !registration.initialized
|| !registration.enabled
|| registration.status != AddonStatus.ACTIVE) {
return;
}
try {
registration.addon.onClientReady(
new LoVisualAddonRuntimeContextImpl(registration.descriptor.id())
);
registration.clientReadyNotified = true;
} catch (Throwable t) {
registration.status = AddonStatus.ERROR;
registration.issue(AddonIssue.Severity.ERROR, "Client ready callback failed", t.toString());
DebugLog.error("Addon client ready callback failed: %s", t, registration.descriptor.id());
}
}
private static LoVisualAddon addonInstance(AddonRegistration registration) {
LoVisualAddon addon = registration.addon;
if (addon == null) {
addon = registration.entrypoint.getEntrypoint();
registration.addon = addon;
}
return addon;
}
private static void suspendAddon(AddonRegistration registration, String reason) {
if (registration.addon == null) return;
try {
registration.addon.onRuntimeSuspended(new LoVisualAddonRuntimeContextImpl(registration.descriptor.id()));
} catch (Throwable t) {
registration.status = AddonStatus.ERROR;
registration.issue(AddonIssue.Severity.ERROR, "Runtime suspend failed", t.toString());
DebugLog.error("Addon runtime suspend failed: %s", t, registration.descriptor.id());
}
}
private static void resumeAddon(AddonRegistration registration, String reason) {
if (registration.addon == null) return;
try {
registration.addon.onRuntimeResumed(new LoVisualAddonRuntimeContextImpl(registration.descriptor.id()));
} catch (Throwable t) {
registration.status = AddonStatus.ERROR;
registration.issue(AddonIssue.Severity.ERROR, "Runtime resume failed", t.toString());
DebugLog.error("Addon runtime resume failed: %s", t, registration.descriptor.id());
}
}
private static void shutdownAddon(AddonRegistration registration, String reason) {
if (registration.addon == null) return;
try {
registration.addon.onShutdown(new LoVisualAddonRuntimeContextImpl(registration.descriptor.id()));
} catch (Throwable t) {
registration.issue(AddonIssue.Severity.ERROR, "Shutdown failed", t.toString());
DebugLog.error("Addon shutdown failed: %s", t, registration.descriptor.id());
}
}
private static void suspendRuntimeContributions(AddonRegistration registration) {
registration.suspendedModules.clear();
registration.suspendedDraggableHudElements.clear();
registration.suspendedStaticHudElements.clear();
for (String id : registration.modules) {
Module module = ModuleManager.get(id);
if (module != null) {
registration.suspendedModules.put(id, module.isEnabled());
ModuleManager.setRuntimeEnabledTransient(id, false);
}
}
for (String id : registration.draggableHudElements) {
DraggableHudElement element = DraggableHudElementRegistry.getById(id);
if (element != null) {
registration.suspendedDraggableHudElements.put(id, element.isEnabled());
element.setRuntimeEnabledTransient(false);
}
}
for (String id : registration.staticHudElements) {
AbstractHudElement element = StaticHudElementRegistry.getById(id);
if (element != null) {
registration.suspendedStaticHudElements.put(id, element.isEnabled());
element.setRuntimeEnabledTransient(false);
}
}
}
private static void resumeRuntimeContributions(AddonRegistration registration) {
for (String id : registration.modules) {
Boolean enabled = registration.suspendedModules.get(id);
if (enabled != null) {
ModuleManager.setRuntimeEnabledTransient(id, enabled);
}
}
for (String id : registration.draggableHudElements) {
Boolean enabled = registration.suspendedDraggableHudElements.get(id);
DraggableHudElement element = DraggableHudElementRegistry.getById(id);
if (enabled != null && element != null) {
element.setRuntimeEnabledTransient(enabled);
}
}
for (String id : registration.staticHudElements) {
Boolean enabled = registration.suspendedStaticHudElements.get(id);
AbstractHudElement element = StaticHudElementRegistry.getById(id);
if (enabled != null && element != null) {
element.setRuntimeEnabledTransient(enabled);
}
}
registration.suspendedModules.clear();
registration.suspendedDraggableHudElements.clear();
registration.suspendedStaticHudElements.clear();
}
static void noteModuleOwner(String addonId, String moduleId) {
if (moduleId != null && !moduleId.isBlank()) {
MODULE_OWNERS.put(normalizeId(moduleId), normalizeId(addonId));
}
}
static void noteDraggableHudOwner(String addonId, String elementId) {
if (elementId != null && !elementId.isBlank()) {
DRAGGABLE_HUD_OWNERS.put(normalizeId(elementId), normalizeId(addonId));
}
}
static void noteStaticHudOwner(String addonId, String elementId) {
if (elementId != null && !elementId.isBlank()) {
STATIC_HUD_OWNERS.put(normalizeId(elementId), normalizeId(addonId));
}
}
private static void validateRegistration(AddonRegistration registration) {
if (registration.descriptor.apiVersion() != LoVisualAddon.API_VERSION) {
registration.issue(
AddonIssue.Severity.WARNING,
"Addon API version differs from client API",
"addon=" + registration.descriptor.apiVersion() + ", client=" + LoVisualAddon.API_VERSION
);
}
if (registration.descriptor.iconPath() == null || registration.descriptor.iconPath().isBlank()) {
registration.issue(AddonIssue.Severity.WARNING, "Addon icon is missing", "Add icon in fabric.mod.json");
}
if (registration.descriptor.entrypointDefinition() == null
|| registration.descriptor.entrypointDefinition().isBlank()) {
registration.issue(AddonIssue.Severity.WARNING, "Entrypoint definition is unavailable", "");
}
}
private static AddonDescriptor descriptor(ModMetadata metadata, String entrypointDefinition) {
List<String> authors = metadata.getAuthors().stream()
.map(person -> person.getName() == null ? "" : person.getName())
.filter(name -> !name.isBlank())
.toList();
return new AddonDescriptor(
normalizeId(metadata.getId()),
blankFallback(metadata.getName(), metadata.getId()),
String.valueOf(metadata.getVersion()),
metadata.getDescription() == null ? "" : metadata.getDescription(),
authors,
metadata.getIconPath(64).or(() -> metadata.getIconPath(32)).orElse(""),
apiVersion(metadata),
entrypointDefinition
);
}
private static int apiVersion(ModMetadata metadata) {
CustomValue value = metadata.getCustomValue(ADDON_METADATA_KEY);
if (value == null || value.getType() != CustomValue.CvType.OBJECT) return LoVisualAddon.API_VERSION;
CustomValue api = value.getAsObject().get("api");
if (api == null || api.getType() != CustomValue.CvType.NUMBER) return LoVisualAddon.API_VERSION;
return api.getAsNumber().intValue();
}
private static String blankFallback(String value, String fallback) {
return value == null || value.isBlank() ? fallback : value;
}
private static String normalizeId(String id) {
return id == null ? "" : id.trim().toLowerCase(Locale.ROOT);
}
}