refactor(pack): 实现异步资源包生成事件

- 将 GenerateResourcePackEvent 系列事件重命名为 AsyncGenerateResourcePackEvent
- 在 CraftEngine 中添加 Platform 接口实现
- 在 PackManagerImpl 中集成 Platform 接口，用于处理异步事件
- 优化资源包生成流程，支持异步事件处理

bukkit/src/main/java/net/momirealms/craftengine/bukkit/api/event/AsyncGenerateResourcePackEndEvent.java

@@ -0,0 +1,9 @@
+package net.momirealms.craftengine.bukkit.api.event;
+
+import java.nio.file.Path;
+
+public class AsyncGenerateResourcePackEndEvent extends AsyncGenerateResourcePackEvent {
+    public AsyncGenerateResourcePackEndEvent(Path generatedPackPath, Path zipFile) {
+        super(generatedPackPath, zipFile);
+    }
+}

bukkit/src/main/java/net/momirealms/craftengine/bukkit/api/event/AsyncGenerateResourcePackEvent.java

@@ -6,12 +6,13 @@ import org.jetbrains.annotations.NotNull;
 
 import java.nio.file.Path;
 
-public class GenerateResourcePackEvent extends Event {
+public class AsyncGenerateResourcePackEvent extends Event {
     private static final HandlerList handlerList = new HandlerList();
     private final Path generatedPackPath;
     private final Path zipFile;
 
-    public GenerateResourcePackEvent(Path generatedPackPath, Path zipFile) {
+    public AsyncGenerateResourcePackEvent(Path generatedPackPath, Path zipFile) {
+        super(true);
         this.generatedPackPath = generatedPackPath;
         this.zipFile = zipFile;
     }

bukkit/src/main/java/net/momirealms/craftengine/bukkit/api/event/AsyncGenerateResourcePackStartEvent.java

@@ -4,10 +4,10 @@ import org.bukkit.event.Cancellable;
 
 import java.nio.file.Path;
 
-public class GenerateResourcePackStartEvent extends GenerateResourcePackEvent implements Cancellable {
+public class AsyncGenerateResourcePackStartEvent extends AsyncGenerateResourcePackEvent implements Cancellable {
     private boolean cancelled;
 
-    public GenerateResourcePackStartEvent(Path generatedPackPath, Path zipFile) {
+    public AsyncGenerateResourcePackStartEvent(Path generatedPackPath, Path zipFile) {
         super(generatedPackPath, zipFile);
     }
 

bukkit/src/main/java/net/momirealms/craftengine/bukkit/api/event/GenerateResourcePackEndEvent.java

@@ -1,9 +0,0 @@
-package net.momirealms.craftengine.bukkit.api.event;
-
-import java.nio.file.Path;
-
-public class GenerateResourcePackEndEvent extends GenerateResourcePackEvent {
-    public GenerateResourcePackEndEvent(Path generatedPackPath, Path zipFile) {
-        super(generatedPackPath, zipFile);
-    }
-}

bukkit/src/main/java/net/momirealms/craftengine/bukkit/platform/BukkitPlatform.java

@@ -0,0 +1,22 @@
+package net.momirealms.craftengine.bukkit.platform;
+
+import net.momirealms.craftengine.bukkit.api.event.AsyncGenerateResourcePackEndEvent;
+import net.momirealms.craftengine.bukkit.api.event.AsyncGenerateResourcePackStartEvent;
+import net.momirealms.craftengine.bukkit.util.EventUtils;
+import net.momirealms.craftengine.core.platform.Platform;
+
+import java.nio.file.Path;
+
+public class BukkitPlatform implements Platform {
+    @Override
+    public boolean AsyncGenerateResourcePackStartEvent(Path generatedPackPath, Path zipFile) {
+        AsyncGenerateResourcePackStartEvent startEvent = new AsyncGenerateResourcePackStartEvent(generatedPackPath, zipFile);
+        return EventUtils.fireAndCheckCancel(startEvent);
+    }
+
+    @Override
+    public void AsyncGenerateResourcePackEndEvent(Path generatedPackPath, Path zipFile) {
+        AsyncGenerateResourcePackEndEvent endEvent = new AsyncGenerateResourcePackEndEvent(generatedPackPath, zipFile);
+        EventUtils.fireAndForget(endEvent);
+    }
+}

bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/BukkitCraftEngine.java

@@ -1,5 +1,6 @@
 package net.momirealms.craftengine.bukkit.plugin;
 
+import net.momirealms.craftengine.bukkit.platform.BukkitPlatform;
 import net.momirealms.craftengine.bukkit.block.BukkitBlockManager;
 import net.momirealms.craftengine.bukkit.block.behavior.BukkitBlockBehaviors;
 import net.momirealms.craftengine.bukkit.entity.furniture.BukkitFurnitureManager;
@@ -117,6 +118,7 @@ public class BukkitCraftEngine extends CraftEngine {
         }
         BukkitBlockBehaviors.init();
         BukkitItemBehaviors.init();
+        super.platform = new BukkitPlatform();
         super.senderFactory = new BukkitSenderFactory(this);
         super.itemManager = new BukkitItemManager(this);
         super.recipeManager = new BukkitRecipeManager(this);

core/src/main/java/net/momirealms/craftengine/core/pack/PackManagerImpl.java

@@ -11,6 +11,7 @@ import net.momirealms.craftengine.core.font.Font;
 import net.momirealms.craftengine.core.pack.generator.ModelGeneration;
 import net.momirealms.craftengine.core.pack.generator.ModelGenerator;
 import net.momirealms.craftengine.core.pack.model.ItemModel;
+import net.momirealms.craftengine.core.platform.Platform;
 import net.momirealms.craftengine.core.plugin.CraftEngine;
 import net.momirealms.craftengine.core.plugin.PluginProperties;
 import net.momirealms.craftengine.core.plugin.config.ConfigManager;
@@ -35,12 +36,14 @@ public class PackManagerImpl implements PackManager {
     private static final String LEGACY_TEMPLATES = PluginProperties.getValue("legacy-templates").replace(".", "_");
     private static final String LATEST_TEMPLATES = PluginProperties.getValue("latest-templates").replace(".", "_");
     private final CraftEngine plugin;
+    private final Platform platform;
     private final Map<String, Pack> loadedPacks = new HashMap<>();
     private final Map<String, ConfigSectionParser> sectionParsers = new HashMap<>();
     private final TreeMap<ConfigSectionParser, List<CachedConfig>> cachedConfigs = new TreeMap<>();
 
-    public PackManagerImpl(CraftEngine plugin) {
+    public PackManagerImpl(CraftEngine plugin, Platform platform) {
         this.plugin = plugin;
+        this.platform = platform;
     }
 
     @Override
@@ -238,6 +241,16 @@ public class PackManagerImpl implements PackManager {
                 .resolve("generated")
                 .resolve("resource_pack");
 
+        Path zipFile = plugin.dataFolderPath()
+                .resolve("generated")
+                .resolve("resource_pack.zip");
+
+        boolean isCancelled = platform.AsyncGenerateResourcePackStartEvent(generatedPackPath, zipFile);
+        if (isCancelled) {
+            plugin.logger().info("Resource pack generation cancelled by event");
+            return;
+        }
+
         try {
             org.apache.commons.io.FileUtils.deleteDirectory(generatedPackPath.toFile());
         } catch (IOException e) {
@@ -264,9 +277,6 @@ public class PackManagerImpl implements PackManager {
         this.generateItemModels(generatedPackPath, plugin.blockManager());
         this.generateSounds(generatedPackPath);
 
-        Path zipFile = plugin.dataFolderPath()
-                .resolve("generated")
-                .resolve("resource_pack.zip");
         try {
             ZipUtils.zipDirectory(generatedPackPath, zipFile);
         } catch (IOException e) {
@@ -275,6 +285,8 @@ public class PackManagerImpl implements PackManager {
 
         long end = System.currentTimeMillis();
         plugin.logger().info("Finished generating resource pack in " + (end - start) + "ms");
+
+        platform.AsyncGenerateResourcePackEndEvent(generatedPackPath, zipFile);
     }
 
     private void generateSounds(Path generatedPackPath) {

core/src/main/java/net/momirealms/craftengine/core/platform/Platform.java

@@ -0,0 +1,8 @@
+package net.momirealms.craftengine.core.platform;
+
+import java.nio.file.Path;
+
+public interface Platform {
+    boolean AsyncGenerateResourcePackStartEvent(Path generatedPackPath, Path zipFile);
+    void AsyncGenerateResourcePackEndEvent(Path generatedPackPath, Path zipFile);
+}

core/src/main/java/net/momirealms/craftengine/core/plugin/CraftEngine.java

@@ -8,6 +8,7 @@ import net.momirealms.craftengine.core.item.ItemManager;
 import net.momirealms.craftengine.core.item.recipe.RecipeManager;
 import net.momirealms.craftengine.core.pack.PackManager;
 import net.momirealms.craftengine.core.pack.PackManagerImpl;
+import net.momirealms.craftengine.core.platform.Platform;
 import net.momirealms.craftengine.core.plugin.classpath.ClassPathAppender;
 import net.momirealms.craftengine.core.plugin.command.CraftEngineCommandManager;
 import net.momirealms.craftengine.core.plugin.command.sender.SenderFactory;
@@ -33,6 +34,7 @@ import java.util.List;
 public abstract class CraftEngine implements Plugin {
     public static final String NAMESPACE = "craftengine";
     private static CraftEngine instance;
+    protected Platform platform;
     protected DependencyManager dependencyManager;
     protected SchedulerAdapter<?> scheduler;
     protected NetworkManager networkManager;
@@ -90,7 +92,7 @@ public abstract class CraftEngine implements Plugin {
     @Override
     public void enable() {
         this.networkManager.enable();
-        this.packManager = new PackManagerImpl(this);
+        this.packManager = new PackManagerImpl(this, this.platform);
         this.fontManager = new FontManagerImpl(this);
         this.templateManager = new TemplateManagerImpl(this);
         this.commandManager.registerDefaultFeatures();