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fixed bug

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This commit is contained in:
Perfare 2021-07-02 02:29:03 +08:00
parent 7ab2cda120
commit 17b91984d6
1 changed files with 26 additions and 27 deletions
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53
AssetStudio/FileReader.cs
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@ -15,10 +15,10 @@ namespace AssetStudio
{ {
FullPath = Path.GetFullPath(path); FullPath = Path.GetFullPath(path);
FileName = Path.GetFileName(path); FileName = Path.GetFileName(path);
CheckFileType(); FileType = CheckFileType();
} }
private void CheckFileType() private FileType CheckFileType()
{ {
var signature = this.ReadStringToNull(20); var signature = this.ReadStringToNull(20);
Position = 0; Position = 0;
@ -28,38 +28,37 @@ namespace AssetStudio
case "UnityRaw": case "UnityRaw":
case "UnityArchive": case "UnityArchive":
case "UnityFS": case "UnityFS":
FileType = FileType.BundleFile; return FileType.BundleFile;
break;
case "UnityWebData1.0": case "UnityWebData1.0":
FileType = FileType.WebFile; return FileType.WebFile;
break;
default: default:
var magic = ReadBytes(2);
Position = 0;
if (WebFile.gzipMagic.SequenceEqual(magic))
{ {
FileType = FileType.WebFile; var magic = ReadBytes(2);
Position = 0;
if (WebFile.gzipMagic.SequenceEqual(magic))
{
return FileType.WebFile;
}
Position = 0x20;
magic = ReadBytes(6);
Position = 0;
if (WebFile.brotliMagic.SequenceEqual(magic))
{
return FileType.WebFile;
}
if (IsSerializedFile())
{
return FileType.AssetsFile;
}
else
{
return FileType.ResourceFile;
}
} }
Position = 0x20;
magic = ReadBytes(6);
Position = 0;
if (WebFile.brotliMagic.SequenceEqual(magic))
{
FileType = FileType.WebFile;
}
if (IsSerializedFile())
{
FileType = FileType.AssetsFile;
}
else
{
FileType = FileType.ResourceFile;
}
break;
} }
} }
private bool IsSerializedFile() public bool IsSerializedFile()
{ {
var fileSize = BaseStream.Length; var fileSize = BaseStream.Length;
if (fileSize < 20) if (fileSize < 20)