From 766a73f2a91992396abcaca68bf10a5fa7031531 Mon Sep 17 00:00:00 2001
From: GeWuYou <95328647+GeWuYou@users.noreply.github.com>
Date: Mon, 19 Jan 2026 20:12:20 +0800
Subject: [PATCH] =?UTF-8?q?feat(storage):=20=E5=AE=9E=E7=8E=B0=20Godot=20?=
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- 添加 Godot 命名空间引用
- 实现 Delete 方法的具体逻辑
- 支持 Godot 路径和普通文件路径的删除操作
- 添加文件存在性检查避免删除不存在的文件
- 实现线程安全的锁机制防止并发冲突
- 添加删除完成后的锁清理防止内存泄漏
- 提供详细的错误处理和异常抛出机制
---
 GFramework.Godot/storage/GodotFileStorage.cs | 27 +++++++++++++++++++-
 1 file changed, 26 insertions(+), 1 deletion(-)

diff --git a/GFramework.Godot/storage/GodotFileStorage.cs b/GFramework.Godot/storage/GodotFileStorage.cs
index 6f8cde3..324f590 100644
--- a/GFramework.Godot/storage/GodotFileStorage.cs
+++ b/GFramework.Godot/storage/GodotFileStorage.cs
@@ -3,6 +3,7 @@ using System.Text;
 using GFramework.Core.Abstractions.storage;
 using GFramework.Game.Abstractions.serializer;
 using GFramework.Godot.extensions;
+using Godot;
 using FileAccess = Godot.FileAccess;
 
 namespace GFramework.Godot.storage;
@@ -37,7 +38,31 @@ public sealed class GodotFileStorage : IStorage
     /// <param name="key">存储键</param>
     public void Delete(string key)
     {
-        throw new NotImplementedException();
+        var path = ToAbsolutePath(key);
+        var keyLock = GetLock(path);
+
+        lock (keyLock)
+        {
+            if (path.IsGodotPath())
+            {
+                if (FileAccess.FileExists(path))
+                {
+                    var err = DirAccess.RemoveAbsolute(path);
+                    if (err != Error.Ok)
+                        throw new IOException($"Failed to delete Godot file: {path}, error: {err}");
+                }
+            }
+            else
+            {
+                if (File.Exists(path))
+                {
+                    File.Delete(path);
+                }
+            }
+        }
+
+        // 删除完成后尝试移除锁，防止锁字典无限增长
+        _keyLocks.TryRemove(path, out _);
     }
 
     #endregion