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update download system

pull/72/head
hevinci 2023-02-24 19:45:05 +08:00
parent a5e24be5d4
commit bcf6372602
7 changed files with 40 additions and 54 deletions
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28
Assets/YooAsset/Runtime/DownloadSystem/DownloadRequestDelegate.cs
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@ -1,28 +0,0 @@
using JetBrains.Annotations;
using UnityEngine.Networking;
namespace YooAsset
{
public delegate UnityWebRequest DownloadRequestDelegate(string url);
/// <summary>
/// 自定义下载器的请求
/// </summary>
internal static class DownloadRequestUtil
{
[CanBeNull] private static DownloadRequestDelegate _downloadRequestDelegate;
public static void SetRequestDelegate(DownloadRequestDelegate requestDelegate)
{
_downloadRequestDelegate = requestDelegate;
}
public static UnityWebRequest NewRequest(string requestURL)
{
return _downloadRequestDelegate != null
? _downloadRequestDelegate?.Invoke(requestURL)
: new UnityWebRequest(requestURL, UnityWebRequest.kHttpVerbGET);
}
}
}

3
Assets/YooAsset/Runtime/DownloadSystem/DownloadRequestDelegate.cs.meta
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@ -1,3 +0,0 @@
fileFormatVersion: 2
guid: 3b21da9f048045e2af56d9d396b11c2f
timeCreated: 1677207036

36
Assets/YooAsset/Runtime/DownloadSystem/DownloadSystem.cs
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@ -6,6 +6,11 @@ using UnityEngine.Networking;
namespace YooAsset
{
/// <summary>
/// 自定义下载器的请求委托
/// </summary>
public delegate UnityWebRequest DownloadRequestDelegate(string url);
/// <summary>
/// 1. 保证每一时刻资源文件只存在一个下载器
/// 2. 保证下载器下载完成后立刻验证并缓存
@ -17,10 +22,15 @@ namespace YooAsset
private static readonly List<string> _removeList = new List<string>(100);
/// <summary>
/// 自定义下载器的请求委托
/// </summary>
public static DownloadRequestDelegate RequestDelegate = null;
/// <summary>
/// 自定义的证书认证实例
/// </summary>
public static CertificateHandler CertificateHandlerInstance;
public static CertificateHandler CertificateHandlerInstance = null;
/// <summary>
/// 启用断点续传功能文件的最小字节数
@ -32,14 +42,6 @@ namespace YooAsset
/// </summary>
public static List<long> ClearFileResponseCodes { set; get; }
/// <summary>
/// 自定义下载请求
/// </summary>
/// <param name="requestDelegate"></param>
public static void SetRequestDelegate(DownloadRequestDelegate requestDelegate)
{
DownloadRequestUtil.SetRequestDelegate(requestDelegate);
}
/// <summary>
/// 更新所有下载器
@ -75,7 +77,11 @@ namespace YooAsset
}
_downloaderDic.Clear();
_removeList.Clear();
RequestDelegate = null;
CertificateHandlerInstance = null;
BreakpointResumeFileSize = int.MaxValue;
ClearFileResponseCodes.Clear();
}
@ -110,6 +116,18 @@ namespace YooAsset
}
}
/// <summary>
/// 创建一个新的网络请求
/// </summary>
public static UnityWebRequest NewRequest(string requestURL)
{
if (RequestDelegate != null)
return RequestDelegate.Invoke(requestURL);
var request = new UnityWebRequest(requestURL, UnityWebRequest.kHttpVerbGET);
return request;
}
/// <summary>
/// 获取下载器的总数
/// </summary>

6
Assets/YooAsset/Runtime/DownloadSystem/Downloader/FileDownloader.cs
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@ -80,7 +80,7 @@ namespace YooAsset
if (File.Exists(_tempFilePath))
File.Delete(_tempFilePath);
_webRequest = DownloadRequestUtil.NewRequest(_requestURL);
_webRequest = DownloadSystem.NewRequest(_requestURL);
DownloadHandlerFile handler = new DownloadHandlerFile(_tempFilePath);
handler.removeFileOnAbort = true;
_webRequest.downloadHandler = handler;
@ -109,11 +109,11 @@ namespace YooAsset
}
#if UNITY_2019_4_OR_NEWER
_webRequest = DownloadRequestUtil.NewRequest(_requestURL);
_webRequest = DownloadSystem.NewRequest(_requestURL);
var handler = new DownloadHandlerFile(_tempFilePath, true);
handler.removeFileOnAbort = false;
#else
_webRequest = UnityWebRequestUtil.NewRequest(_requestURL);
_webRequest = DownloadSystem.NewRequest(_requestURL);
var handler = new DownloadHandlerFileRange(_tempFilePath, _bundleInfo.Bundle.FileSize, _webRequest);
_downloadHandle = handler;
#endif

2
Assets/YooAsset/Runtime/DownloadSystem/UnityWebDataRequester.cs
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@ -29,7 +29,7 @@ namespace YooAsset
if (_webRequest == null)
{
URL = url;
_webRequest = DownloadRequestUtil.NewRequest(URL);
_webRequest = DownloadSystem.NewRequest(URL);
DownloadHandlerBuffer handler = new DownloadHandlerBuffer();
_webRequest.downloadHandler = handler;
_webRequest.disposeDownloadHandlerOnDispose = true;

2
Assets/YooAsset/Runtime/DownloadSystem/UnityWebFileRequester.cs
View File

@ -39,7 +39,7 @@ namespace YooAsset
_latestDownloadBytes = 0;
_latestDownloadRealtime = Time.realtimeSinceStartup;
_webRequest = DownloadRequestUtil.NewRequest(URL);
_webRequest = DownloadSystem.NewRequest(URL);
DownloadHandlerFile handler = new DownloadHandlerFile(savePath);
handler.removeFileOnAbort = true;
_webRequest.downloadHandler = handler;

17
Assets/YooAsset/Runtime/YooAssets.cs
View File

@ -168,15 +168,6 @@ namespace YooAsset
DownloadSystem.BreakpointResumeFileSize = fileBytes;
}
/// <summary>
/// 自定义下载请求
/// </summary>
/// <param name="requestDelegate"></param>
public static void SetDownloadSystemUnityWebRequest(DownloadRequestDelegate requestDelegate)
{
DownloadSystem.SetRequestDelegate(requestDelegate);
}
/// <summary>
/// 设置下载系统参数，下载失败后清理文件的HTTP错误码
/// </summary>
@ -193,6 +184,14 @@ namespace YooAsset
DownloadSystem.CertificateHandlerInstance = instance;
}
/// <summary>
/// 设置下载系统参数，自定义下载请求
/// </summary>
public static void SetDownloadSystemUnityWebRequest(DownloadRequestDelegate requestDelegate)
{
DownloadSystem.RequestDelegate = requestDelegate;
}
/// <summary>
/// 设置异步系统参数，每帧执行消耗的最大时间切片（单位：毫秒）
/// </summary>