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AssetBundleCacher 1

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This commit is contained in:
Natsumi
2021-05-17 13:33:02 +12:00
parent 4b62ba08a9
commit 8f503d582c
3 changed files with 132 additions and 39 deletions
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AssetBundleCacher.cs
+41 -3
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@@ -32,6 +32,8 @@ namespace VRCX
public static bool DownloadCanceled;
public static string AssetId;
public static string AssetVersion;
public static int AssetSize;
public static string AssetMd5;
public static WebClient client;
public static Process process;
@@ -81,7 +83,7 @@ namespace VRCX
return -1;
}
public void DownloadCacheFile(string url, string id, int version, string AppVersion, string cacheDir)
public void DownloadCacheFile(string cacheDir, string url, string id, int version, int sizeInBytes, string md5, string AppVersion)
{
if (!File.Exists(Path.Combine(Program.BaseDirectory, "AssetBundleCacher\\AssetBundleCacher.exe")))
{
@@ -121,6 +123,8 @@ namespace VRCX
DownloadProgress = -12;
return;
}
AssetSize = sizeInBytes;
AssetMd5 = md5;
AssetId = GetAssetId(id);
AssetVersion = GetAssetVersion(version);
var DownloadTempLocation = Path.Combine(VRChatCacheLocation, "AssetBundleCacher", AssetId);
@@ -172,11 +176,38 @@ namespace VRCX
return;
}
DownloadProgress = -1;
if (!File.Exists(Path.Combine(VRChatCacheLocation, "AssetBundleCacher", AssetId)))
{
DownloadProgress = -15;
return;
}
FileInfo data = new FileInfo(Path.Combine(VRChatCacheLocation, "AssetBundleCacher", AssetId));
if (data.Length != AssetSize)
{
DownloadProgress = -15;
return;
}
using (var stream = File.OpenRead(Path.Combine(VRChatCacheLocation, "AssetBundleCacher", AssetId)))
{
byte[] md5AsBytes = MD5.Create().ComputeHash(stream);
var md5 = System.Convert.ToBase64String(md5AsBytes);
if (md5 != AssetMd5)
{
DownloadProgress = -15;
return;
}
}
process = new Process();
process.StartInfo.FileName = Path.Combine(Program.BaseDirectory, "AssetBundleCacher\\AssetBundleCacher.exe");
process.StartInfo.Arguments = AssetBundleCacherArgs;
process.Start();
process.WaitForExit(1000 * 60 * 2); //2mins
if (process.ExitCode != 0)
{
DownloadProgress = -13;
return;
}
if (DownloadCanceled)
{
if (File.Exists(Path.Combine(VRChatCacheLocation, "AssetBundleCacher", AssetId)))
@@ -209,7 +240,7 @@ namespace VRCX
File.Delete(Path.Combine(VRChatCacheLocation, "Cache-WindowsPlayer", "__info"));
File.Move(Path.Combine(AssetBundleCacherTemp, "__info"), Path.Combine(VRChatCacheLocation, "Cache-WindowsPlayer", "__info"));
Directory.Delete(Path.Combine(VRChatCacheLocation, "AssetBundleCacher\\Cache", AssetId), true);
File.Delete(Path.Combine(VRChatCacheLocation, "AssetBundleCacher", AssetId));
//File.Delete(Path.Combine(VRChatCacheLocation, "AssetBundleCacher", AssetId));
}
catch
{
@@ -219,7 +250,14 @@ namespace VRCX
DownloadProgress = -3;
}
public void DeleteCache(string cacheDir)
public void DeleteCache(string cacheDir, string id, int version)
{
var FullLocation = GetVRChatCacheLocation(id, version, cacheDir);
if (Directory.Exists(FullLocation))
Directory.Delete(FullLocation, true);
}
public void DeleteAllCache(string cacheDir)
{
var cachePath = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) + @"Low\VRChat\VRChat\Cache-WindowsPlayer";
if (cacheDir != String.Empty && Directory.Exists(cacheDir))