【m】框架大更新

2025-10-31 11:18:23 +08:00
parent ae6e7c804b
commit 8e1d52ddbf
1883 changed files with 213934 additions and 640 deletions
--- a/Assets/03.YooAsset/Runtime/FileSystem/WebGame/Operation/LoadWebPackageManifestOperation.cs
+++ b/Assets/03.YooAsset/Runtime/FileSystem/WebGame/Operation/LoadWebPackageManifestOperation.cs
@@ -0,0 +1,135 @@
+using YooAsset;
+
+internal class LoadWebPackageManifestOperation : AsyncOperationBase
+{
+    private enum ESteps
+    {
+        None,
+        RequestFileData,
+        VerifyFileData,
+        LoadManifest,
+        Done,
+    }
+
+    private readonly IManifestRestoreServices _manifestServices;
+    private readonly IRemoteServices _remoteServices;
+    private readonly string _packageName;
+    private readonly string _packageVersion;
+    private readonly string _packageHash;
+    private readonly int _timeout;
+    private UnityWebDataRequestOperation _webDataRequestOp;
+    private DeserializeManifestOperation _deserializer;
+    private int _requestCount = 0;
+    private ESteps _steps = ESteps.None;
+
+    /// <summary>
+    /// 包裹清单
+    /// </summary>
+    public PackageManifest Manifest { private set; get; }
+
+
+    internal LoadWebPackageManifestOperation(IManifestRestoreServices manifestServices, IRemoteServices remoteServices,
+        string packageName, string packageVersion, string packageHash, int timeout)
+    {
+        _manifestServices = manifestServices;
+        _remoteServices = remoteServices;
+        _packageName = packageName;
+        _packageVersion = packageVersion;
+        _packageHash = packageHash;
+        _timeout = timeout;
+    }
+    internal override void InternalStart()
+    {
+        _requestCount = WebRequestCounter.GetRequestFailedCount(_packageName, nameof(LoadWebPackageManifestOperation));
+        _steps = ESteps.RequestFileData;
+    }
+    internal override void InternalUpdate()
+    {
+        if (_steps == ESteps.None || _steps == ESteps.Done)
+            return;
+
+        if (_steps == ESteps.RequestFileData)
+        {
+            if (_webDataRequestOp == null)
+            {
+                string fileName = YooAssetSettingsData.GetManifestBinaryFileName(_packageName, _packageVersion);
+                string url = GetRequestURL(fileName);
+                _webDataRequestOp = new UnityWebDataRequestOperation(url, _timeout);
+                _webDataRequestOp.StartOperation();
+                AddChildOperation(_webDataRequestOp);
+            }
+
+            _webDataRequestOp.UpdateOperation();
+            Progress = _webDataRequestOp.Progress;
+            if (_webDataRequestOp.IsDone == false)
+                return;
+
+            if (_webDataRequestOp.Status == EOperationStatus.Succeed)
+            {
+                _steps = ESteps.VerifyFileData;
+            }
+            else
+            {
+                _steps = ESteps.Done;
+                Status = EOperationStatus.Failed;
+                Error = _webDataRequestOp.Error;
+                WebRequestCounter.RecordRequestFailed(_packageName, nameof(LoadWebPackageManifestOperation));
+            }
+        }
+
+        if (_steps == ESteps.VerifyFileData)
+        {
+            if (ManifestTools.VerifyManifestData(_webDataRequestOp.Result, _packageHash))
+            {
+                _steps = ESteps.LoadManifest;
+            }
+            else
+            {
+                _steps = ESteps.Done;
+                Status = EOperationStatus.Failed;
+                Error = "Failed to verify web package manifest file!";
+            }
+        }
+
+        if (_steps == ESteps.LoadManifest)
+        {
+            if (_deserializer == null)
+            {
+                _deserializer = new DeserializeManifestOperation(_manifestServices, _webDataRequestOp.Result);
+                _deserializer.StartOperation();
+                AddChildOperation(_deserializer);
+            }
+
+            _deserializer.UpdateOperation();
+            Progress = _deserializer.Progress;
+            if (_deserializer.IsDone == false)
+                return;
+
+            if (_deserializer.Status == EOperationStatus.Succeed)
+            {
+                _steps = ESteps.Done;
+                Manifest = _deserializer.Manifest;
+                Status = EOperationStatus.Succeed;
+            }
+            else
+            {
+                _steps = ESteps.Done;
+                Status = EOperationStatus.Failed;
+                Error = _deserializer.Error;
+            }
+        }
+    }
+    internal override string InternalGetDesc()
+    {
+        return $"PackageVersion : {_packageVersion} PackageHash : {_packageHash}";
+    }
+
+    private string GetRequestURL(string fileName)
+    {
+        // 轮流返回请求地址
+        if (_requestCount % 2 == 0)
+            return _remoteServices.GetRemoteMainURL(fileName);
+        else
+            return _remoteServices.GetRemoteFallbackURL(fileName);
+    }
+}