update runtime code

2022-12-18 21:55:49 +08:00
parent 08ad68d4a2
commit 5c16171781
20 changed files with 782 additions and 819 deletions
@@ -0,0 +1,81 @@
+
+namespace YooAsset
+{
+	/// <summary>
+	/// 内置补丁清单版本查询器
+	/// </summary>
+	internal class BuildinPackageVersionQueryOperation : AsyncOperationBase
+	{
+		private enum ESteps
+		{
+			None,
+			LoadPackageVersion,
+			CheckLoadPackageVersion,
+			Done,
+		}
+
+		private readonly string _packageName;
+		private UnityWebDataRequester _downloader;
+		private ESteps _steps = ESteps.None;
+
+		/// <summary>
+		/// 内置包裹版本
+		/// </summary>
+		public string Version { private set; get; }
+
+
+		public BuildinPackageVersionQueryOperation(string packageName)
+		{
+			_packageName = packageName;
+		}
+		internal override void Start()
+		{
+			_steps = ESteps.LoadPackageVersion;
+		}
+		internal override void Update()
+		{
+			if (_steps == ESteps.None || _steps == ESteps.Done)
+				return;
+
+			if (_steps == ESteps.LoadPackageVersion)
+			{
+				string fileName = YooAssetSettingsData.GetPatchManifestVersionFileName(_packageName);
+				string filePath = PathHelper.MakeStreamingLoadPath(fileName);
+				string url = PathHelper.ConvertToWWWPath(filePath);
+				_downloader = new UnityWebDataRequester();
+				_downloader.SendRequest(url);
+				_steps = ESteps.CheckLoadPackageVersion;
+			}
+
+			if (_steps == ESteps.CheckLoadPackageVersion)
+			{
+				if (_downloader.IsDone() == false)
+					return;
+
+				if (_downloader.HasError())
+				{
+					_steps = ESteps.Done;
+					Status = EOperationStatus.Failed;
+					Error = _downloader.GetError();
+				}
+				else
+				{
+					Version = _downloader.GetText();
+					if (string.IsNullOrEmpty(Version))
+					{
+						_steps = ESteps.Done;
+						Status = EOperationStatus.Failed;
+						Error = $"Buildin package version file content is empty !";
+					}
+					else
+					{
+						_steps = ESteps.Done;
+						Status = EOperationStatus.Succeed;
+					}
+				}
+
+				_downloader.Dispose();
+			}
+		}
+	}
+}