update download system

This commit is contained in:
何冠峰
2025-07-17 21:00:12 +08:00
parent b3622167da
commit 53db012fc8
2 changed files with 42 additions and 42 deletions

View File

@@ -6,13 +6,13 @@ namespace YooAsset
private enum ESteps
{
None,
DownloadAssetBundle,
LoadWebAssetBundle,
Done,
}
private readonly DefaultWebRemoteFileSystem _fileSystem;
private readonly PackageBundle _bundle;
private DownloadAssetBundleOperation _downloadAssetBundleOp;
private LoadWebAssetBundleOperation _loadWebAssetBundleOp;
private ESteps _steps = ESteps.None;
@@ -23,51 +23,51 @@ namespace YooAsset
}
internal override void InternalStart()
{
_steps = ESteps.DownloadAssetBundle;
_steps = ESteps.LoadWebAssetBundle;
}
internal override void InternalUpdate()
{
if (_steps == ESteps.None || _steps == ESteps.Done)
return;
if (_steps == ESteps.DownloadAssetBundle)
if (_steps == ESteps.LoadWebAssetBundle)
{
if (_downloadAssetBundleOp == null)
if (_loadWebAssetBundleOp == null)
{
string mainURL = _fileSystem.RemoteServices.GetRemoteMainURL(_bundle.FileName);
string fallbackURL = _fileSystem.RemoteServices.GetRemoteFallbackURL(_bundle.FileName);
DownloadFileOptions options = new DownloadFileOptions(int.MaxValue, 60);
DownloadFileOptions options = new DownloadFileOptions(int.MaxValue);
options.SetURL(mainURL, fallbackURL);
if (_bundle.Encrypted)
{
_downloadAssetBundleOp = new DownloadEncryptAssetBundleOperation(_bundle, options, true, _fileSystem.DecryptionServices);
_downloadAssetBundleOp.StartOperation();
AddChildOperation(_downloadAssetBundleOp);
_loadWebAssetBundleOp = new LoadWebEncryptAssetBundleOperation(_bundle, options, _fileSystem.DecryptionServices);
_loadWebAssetBundleOp.StartOperation();
AddChildOperation(_loadWebAssetBundleOp);
}
else
{
_downloadAssetBundleOp = new DownloadNormalAssetBundleOperation(_bundle, options, _fileSystem.DisableUnityWebCache);
_downloadAssetBundleOp.StartOperation();
AddChildOperation(_downloadAssetBundleOp);
_loadWebAssetBundleOp = new LoadWebNormalAssetBundleOperation(_bundle, options, _fileSystem.DisableUnityWebCache);
_loadWebAssetBundleOp.StartOperation();
AddChildOperation(_loadWebAssetBundleOp);
}
}
_downloadAssetBundleOp.UpdateOperation();
DownloadProgress = _downloadAssetBundleOp.DownloadProgress;
DownloadedBytes = _downloadAssetBundleOp.DownloadedBytes;
Progress = _downloadAssetBundleOp.Progress;
if (_downloadAssetBundleOp.IsDone == false)
_loadWebAssetBundleOp.UpdateOperation();
DownloadProgress = _loadWebAssetBundleOp.DownloadProgress;
DownloadedBytes = _loadWebAssetBundleOp.DownloadedBytes;
Progress = _loadWebAssetBundleOp.Progress;
if (_loadWebAssetBundleOp.IsDone == false)
return;
if (_downloadAssetBundleOp.Status == EOperationStatus.Succeed)
if (_loadWebAssetBundleOp.Status == EOperationStatus.Succeed)
{
var assetBundle = _downloadAssetBundleOp.Result;
var assetBundle = _loadWebAssetBundleOp.Result;
if (assetBundle == null)
{
_steps = ESteps.Done;
Status = EOperationStatus.Failed;
Error = $"{nameof(DownloadAssetBundleOperation)} loaded asset bundle is null !";
Error = $"{nameof(LoadWebAssetBundleOperation)} loaded asset bundle is null !";
}
else
{
@@ -80,7 +80,7 @@ namespace YooAsset
{
_steps = ESteps.Done;
Status = EOperationStatus.Failed;
Error = _downloadAssetBundleOp.Error;
Error = _loadWebAssetBundleOp.Error;
}
}
}

View File

@@ -6,13 +6,13 @@ namespace YooAsset
private enum ESteps
{
None,
DownloadAssetBundle,
LoadWebAssetBundle,
Done,
}
private readonly DefaultWebServerFileSystem _fileSystem;
private readonly PackageBundle _bundle;
private DownloadAssetBundleOperation _downloadAssetBundleOp;
private LoadWebAssetBundleOperation _loadWebAssetBundleOp;
private ESteps _steps = ESteps.None;
@@ -23,51 +23,51 @@ namespace YooAsset
}
internal override void InternalStart()
{
_steps = ESteps.DownloadAssetBundle;
_steps = ESteps.LoadWebAssetBundle;
}
internal override void InternalUpdate()
{
if (_steps == ESteps.None || _steps == ESteps.Done)
return;
if (_steps == ESteps.DownloadAssetBundle)
if (_steps == ESteps.LoadWebAssetBundle)
{
if (_downloadAssetBundleOp == null)
if (_loadWebAssetBundleOp == null)
{
string fileLoadPath = _fileSystem.GetWebFileLoadPath(_bundle);
string mainURL = DownloadSystemHelper.ConvertToWWWPath(fileLoadPath);
DownloadFileOptions options = new DownloadFileOptions(int.MaxValue, 60);
DownloadFileOptions options = new DownloadFileOptions(int.MaxValue);
options.SetURL(mainURL, mainURL);
if (_bundle.Encrypted)
{
_downloadAssetBundleOp = new DownloadEncryptAssetBundleOperation(_bundle, options, true, _fileSystem.DecryptionServices);
_downloadAssetBundleOp.StartOperation();
AddChildOperation(_downloadAssetBundleOp);
_loadWebAssetBundleOp = new LoadWebEncryptAssetBundleOperation(_bundle, options, _fileSystem.DecryptionServices);
_loadWebAssetBundleOp.StartOperation();
AddChildOperation(_loadWebAssetBundleOp);
}
else
{
_downloadAssetBundleOp = new DownloadNormalAssetBundleOperation(_bundle, options, _fileSystem.DisableUnityWebCache);
_downloadAssetBundleOp.StartOperation();
AddChildOperation(_downloadAssetBundleOp);
_loadWebAssetBundleOp = new LoadWebNormalAssetBundleOperation(_bundle, options, _fileSystem.DisableUnityWebCache);
_loadWebAssetBundleOp.StartOperation();
AddChildOperation(_loadWebAssetBundleOp);
}
}
_downloadAssetBundleOp.UpdateOperation();
DownloadProgress = _downloadAssetBundleOp.DownloadProgress;
DownloadedBytes = _downloadAssetBundleOp.DownloadedBytes;
Progress = _downloadAssetBundleOp.Progress;
if (_downloadAssetBundleOp.IsDone == false)
_loadWebAssetBundleOp.UpdateOperation();
DownloadProgress = _loadWebAssetBundleOp.DownloadProgress;
DownloadedBytes = _loadWebAssetBundleOp.DownloadedBytes;
Progress = _loadWebAssetBundleOp.Progress;
if (_loadWebAssetBundleOp.IsDone == false)
return;
if (_downloadAssetBundleOp.Status == EOperationStatus.Succeed)
if (_loadWebAssetBundleOp.Status == EOperationStatus.Succeed)
{
var assetBundle = _downloadAssetBundleOp.Result;
var assetBundle = _loadWebAssetBundleOp.Result;
if (assetBundle == null)
{
_steps = ESteps.Done;
Status = EOperationStatus.Failed;
Error = $"{nameof(DownloadAssetBundleOperation)} loaded asset bundle is null !";
Error = $"{nameof(LoadWebAssetBundleOperation)} loaded asset bundle is null !";
}
else
{
@@ -80,7 +80,7 @@ namespace YooAsset
{
_steps = ESteps.Done;
Status = EOperationStatus.Failed;
Error = _downloadAssetBundleOp.Error;
Error = _loadWebAssetBundleOp.Error;
}
}
}