72 lines
2.4 KiB
C#
72 lines
2.4 KiB
C#
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using System;
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using System.IO;
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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namespace YooAsset
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{
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internal sealed class LoadWebServerCatalogFileOperation : AsyncOperationBase
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{
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private enum ESteps
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{
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None,
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LoadCatalog,
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Done,
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}
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private readonly DefaultWebServerFileSystem _fileSystem;
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private ESteps _steps = ESteps.None;
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/// <summary>
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/// 内置清单版本
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/// </summary>
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public string PackageVersion { private set; get; }
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internal LoadWebServerCatalogFileOperation(DefaultWebServerFileSystem fileSystem)
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{
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_fileSystem = fileSystem;
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}
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internal override void InternalOnStart()
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{
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_steps = ESteps.LoadCatalog;
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}
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internal override void InternalOnUpdate()
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{
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if (_steps == ESteps.None || _steps == ESteps.Done)
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return;
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if (_steps == ESteps.LoadCatalog)
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{
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string catalogFilePath = _fileSystem.GetCatalogFileLoadPath();
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var catalog = Resources.Load<DefaultBuildinFileCatalog>(catalogFilePath);
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if (catalog == null)
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{
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_steps = ESteps.Done;
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Status = EOperationStatus.Failed;
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Error = $"Failed to load web server catalog file : {catalogFilePath}";
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return;
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}
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if (catalog.PackageName != _fileSystem.PackageName)
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{
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_steps = ESteps.Done;
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Status = EOperationStatus.Failed;
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Error = $"Web server catalog file package name {catalog.PackageName} cannot match the file system package name {_fileSystem.PackageName}";
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return;
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}
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PackageVersion = catalog.PackageVersion;
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foreach (var wrapper in catalog.Wrappers)
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{
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var fileWrapper = new DefaultWebServerFileSystem.FileWrapper(wrapper.FileName);
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_fileSystem.RecordCatalogFile(wrapper.BundleGUID, fileWrapper);
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}
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YooLogger.Log($"Package '{_fileSystem.PackageName}' catalog files count : {catalog.Wrappers.Count}");
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_steps = ESteps.Done;
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Status = EOperationStatus.Succeed;
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}
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}
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}
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}
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