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

修复验证远端下载文件，极小概率失败的问题。
pull/122/head
hevinci 2023-05-29 19:28:07 +08:00
parent e9fa3ead04
commit c91c49465b
3 changed files with 19 additions and 15 deletions
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9
Assets/YooAsset/Runtime/CacheSystem/EVerifyResult.cs
View File

@ -6,6 +6,11 @@ namespace YooAsset
/// </summary>
internal enum EVerifyResult
{
/// <summary>
/// 验证异常
/// </summary>
Exception = -7,
/// <summary>
/// 未找到缓存信息
/// </summary>
@ -37,9 +42,9 @@ namespace YooAsset
FileCrcError = -1,
/// <summary>
/// 验证异常
/// 默认状态（校验未完成）
/// </summary>
Exception = 0,
None = 0,
/// <summary>
/// 验证成功

22
Assets/YooAsset/Runtime/CacheSystem/Operations/Internal/VerifyTempFileOperation.cs
View File

@ -60,11 +60,12 @@ namespace YooAsset
if (_steps == ESteps.Waiting)
{
if (_element.IsDone == false)
int result = _element.Result;
if (result == 0)
return;
VerifyResult = _element.Result;
if (_element.Result == EVerifyResult.Succeed)
VerifyResult = (EVerifyResult)result;
if (VerifyResult == EVerifyResult.Succeed)
{
_steps = ESteps.Done;
Status = EOperationStatus.Succeed;
@ -73,7 +74,7 @@ namespace YooAsset
{
_steps = ESteps.Done;
Status = EOperationStatus.Failed;
Error = $"Failed verify file : {_element.TempDataFilePath} ! ErrorCode : {_element.Result}";
Error = $"Failed verify file : {_element.TempDataFilePath} ! ErrorCode : {VerifyResult}";
}
}
}
@ -85,8 +86,8 @@ namespace YooAsset
private void VerifyInThread(object obj)
{
VerifyTempElement element = (VerifyTempElement)obj;
element.Result = CacheSystem.VerifyingTempFile(element);
element.IsDone = true;
int result = (int)CacheSystem.VerifyingTempFile(element);
element.Result = result;
}
}
@ -120,11 +121,10 @@ namespace YooAsset
if (_steps == ESteps.VerifyFile)
{
_element.Result = CacheSystem.VerifyingTempFile(_element);
_element.IsDone = true;
_element.Result = (int)CacheSystem.VerifyingTempFile(_element);
VerifyResult = _element.Result;
if (_element.Result == EVerifyResult.Succeed)
VerifyResult = (EVerifyResult)_element.Result;
if (VerifyResult == EVerifyResult.Succeed)
{
_steps = ESteps.Done;
Status = EOperationStatus.Succeed;
@ -133,7 +133,7 @@ namespace YooAsset
{
_steps = ESteps.Done;
Status = EOperationStatus.Failed;
Error = $"Failed verify file : {_element.TempDataFilePath} ! ErrorCode : {_element.Result}";
Error = $"Failed verify file : {_element.TempDataFilePath} ! ErrorCode : {VerifyResult}";
}
}
}

3
Assets/YooAsset/Runtime/CacheSystem/VerifyElement.cs
View File

@ -49,8 +49,7 @@ namespace YooAsset
public string FileCRC { private set; get; }
public long FileSize { private set; get; }
public bool IsDone = false;
public EVerifyResult Result;
public int Result = 0; // 注意：原子操作对象
public VerifyTempElement(string tempDataFilePath, string fileCRC, long fileSize)
{