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YooAsset
mirror of https://github.com/tuyoogame/YooAsset
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refactor : cache system

pull/332/merge
何冠峰 2024-12-12 15:16:34 +08:00
parent b1338a9ffd
commit 9607d7135b
7 changed files with 46 additions and 23 deletions
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25
Assets/YooAsset/Runtime/FileSystem/CacheSystem/CacheHelper.cs Normal file
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@ -0,0 +1,25 @@
using System;
using System.IO;
namespace YooAsset
{
internal class CacheHelper
{
/// <summary>
/// 获取默认的缓存根目录
/// </summary>
public static string GetDefaultCacheRoot()
{
#if UNITY_EDITOR
// 注意：为了方便调试查看，编辑器下把存储目录放到项目里。
string projectPath = Path.GetDirectoryName(UnityEngine.Application.dataPath);
projectPath = PathUtility.RegularPath(projectPath);
return PathUtility.Combine(projectPath, YooAssetSettingsData.Setting.DefaultYooFolderName);
#elif UNITY_STANDALONE
return PathUtility.Combine(UnityEngine.Application.dataPath, YooAssetSettingsData.Setting.DefaultYooFolderName);
#else
return PathUtility.Combine(UnityEngine.Application.persistentDataPath, YooAssetSettingsData.Setting.DefaultYooFolderName);
#endif
}
}
}

0
Assets/YooAsset/Runtime/FileSystem/FileSystemHelper.cs.meta → Assets/YooAsset/Runtime/FileSystem/CacheSystem/CacheHelper.cs.meta
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2
Assets/YooAsset/Runtime/FileSystem/FileSystemHelper.cs → Assets/YooAsset/Runtime/FileSystem/CacheSystem/FileVerifyHelper.cs
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@ -3,7 +3,7 @@ using System.IO;
namespace YooAsset
{
internal class FileSystemHelper
internal class FileVerifyHelper
{
/// <summary>
/// 文件校验

11
Assets/YooAsset/Runtime/FileSystem/CacheSystem/FileVerifyHelper.cs.meta Normal file
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@ -0,0 +1,11 @@
fileFormatVersion: 2
guid: db3336ad3b5a8f349a3144e77f23fcf8
MonoImporter:
externalObjects: {}
serializedVersion: 2
defaultReferences: []
executionOrder: 0
icon: {instanceID: 0}
userData:
assetBundleName:
assetBundleVariant:

2
Assets/YooAsset/Runtime/FileSystem/CacheSystem/Operation/VerifyCacheFilesOperation.cs
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@ -165,7 +165,7 @@ namespace YooAsset
return EFileVerifyResult.Exception;
}
return FileSystemHelper.FileVerify(element.DataFilePath, element.DataFileSize, element.DataFileCRC, verifyLevel);
return FileVerifyHelper.FileVerify(element.DataFilePath, element.DataFileSize, element.DataFileCRC, verifyLevel);
}
}
}

2
Assets/YooAsset/Runtime/FileSystem/CacheSystem/Operation/VerifyTempFileOperation.cs
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@ -84,7 +84,7 @@ namespace YooAsset
private void VerifyInThread(object obj)
{
TempFileElement element = (TempFileElement)obj;
int result = (int)FileSystemHelper.FileVerify(element.TempFilePath, element.TempFileSize, element.TempFileCRC, EFileVerifyLevel.High);
int result = (int)FileVerifyHelper.FileVerify(element.TempFilePath, element.TempFileSize, element.TempFileCRC, EFileVerifyLevel.High);
element.Result = result;
}
}

27
Assets/YooAsset/Runtime/FileSystem/DefaultCacheFileSystem/DefaultCacheFileSystem.cs
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@ -20,7 +20,7 @@ namespace YooAsset
protected readonly Dictionary<string, string> _tempFilePaths = new Dictionary<string, string>(10000);
protected readonly List<string> _removeList = new List<string>(1000);
protected string _packageRoot;
protected string _saveFileRoot;
protected string _cacheFileRoot;
protected string _tempFileRoot;
protected string _manifestFileRoot;
@ -238,10 +238,10 @@ namespace YooAsset
PackageName = packageName;
if (string.IsNullOrEmpty(rootDirectory))
rootDirectory = GetDefaultRoot();
rootDirectory = CacheHelper.GetDefaultCacheRoot();
_packageRoot = PathUtility.Combine(rootDirectory, packageName);
_saveFileRoot = PathUtility.Combine(_packageRoot, DefaultCacheFileSystemDefine.SaveFilesFolderName);
_cacheFileRoot = PathUtility.Combine(_packageRoot, DefaultCacheFileSystemDefine.SaveFilesFolderName);
_tempFileRoot = PathUtility.Combine(_packageRoot, DefaultCacheFileSystemDefine.TempFilesFolderName);
_manifestFileRoot = PathUtility.Combine(_packageRoot, DefaultCacheFileSystemDefine.ManifestFilesFolderName);
}
@ -359,7 +359,7 @@ namespace YooAsset
#region 缓存系统
public string GetCacheFileRoot()
{
return _saveFileRoot;
return _cacheFileRoot;
}
public List<string> GetAllCachedBundleGUIDs()
{
@ -387,7 +387,7 @@ namespace YooAsset
if (_wrappers.TryGetValue(bundle.BundleGUID, out CacheWrapper wrapper) == false)
return EFileVerifyResult.CacheNotFound;
EFileVerifyResult result = FileSystemHelper.FileVerify(wrapper.DataFilePath, wrapper.DataFileSize, wrapper.DataFileCRC, EFileVerifyLevel.High);
EFileVerifyResult result = FileVerifyHelper.FileVerify(wrapper.DataFilePath, wrapper.DataFileSize, wrapper.DataFileCRC, EFileVerifyLevel.High);
return result;
}
public bool WriteCacheFile(PackageBundle bundle, string copyPath)
@ -472,25 +472,12 @@ namespace YooAsset
#endregion
#region 内部方法
protected string GetDefaultRoot()
{
#if UNITY_EDITOR
// 注意：为了方便调试查看，编辑器下把存储目录放到项目里。
string projectPath = Path.GetDirectoryName(UnityEngine.Application.dataPath);
projectPath = PathUtility.RegularPath(projectPath);
return PathUtility.Combine(projectPath, YooAssetSettingsData.Setting.DefaultYooFolderName);
#elif UNITY_STANDALONE
return PathUtility.Combine(UnityEngine.Application.dataPath, YooAssetSettingsData.Setting.DefaultYooFolderName);
#else
return PathUtility.Combine(UnityEngine.Application.persistentDataPath, YooAssetSettingsData.Setting.DefaultYooFolderName);
#endif
}
protected string GetDataFilePath(PackageBundle bundle)
{
if (_dataFilePaths.TryGetValue(bundle.BundleGUID, out string filePath) == false)
{
string folderName = bundle.FileHash.Substring(0, 2);
filePath = PathUtility.Combine(_saveFileRoot, folderName, bundle.BundleGUID, DefaultCacheFileSystemDefine.SaveBundleDataFileName);
filePath = PathUtility.Combine(_cacheFileRoot, folderName, bundle.BundleGUID, DefaultCacheFileSystemDefine.SaveBundleDataFileName);
if (AppendFileExtension)
filePath += bundle.FileExtension;
_dataFilePaths.Add(bundle.BundleGUID, filePath);
@ -502,7 +489,7 @@ namespace YooAsset
if (_infoFilePaths.TryGetValue(bundle.BundleGUID, out string filePath) == false)
{
string folderName = bundle.FileHash.Substring(0, 2);
filePath = PathUtility.Combine(_saveFileRoot, folderName, bundle.BundleGUID, DefaultCacheFileSystemDefine.SaveBundleInfoFileName);
filePath = PathUtility.Combine(_cacheFileRoot, folderName, bundle.BundleGUID, DefaultCacheFileSystemDefine.SaveBundleInfoFileName);
_infoFilePaths.Add(bundle.BundleGUID, filePath);
}
return filePath;