fix build script

This commit is contained in:
kitbyte
2026-05-06 13:30:17 +03:00
parent a810e5b549
commit 710d014e6d
6 changed files with 345 additions and 324 deletions
+39 -77
View File
@@ -1,7 +1,6 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using AsarSharp.Utils;
namespace AsarSharp.AsarFileSystem
@@ -25,7 +24,7 @@ namespace AsarSharp.AsarFileSystem
Directory,
Link
}
public static class FileSystemCrawler
{
public static CrawledFileType DetermineFileType(string filename)
@@ -46,124 +45,87 @@ namespace AsarSharp.AsarFileSystem
? (FileSystemInfo)new DirectoryInfo(filename)
: new FileInfo(filename);
if (isLink)
{
return new CrawledFileType { Type = FileType.Link, Stat = info };
}
if (isDirectory)
{
return new CrawledFileType { Type = FileType.Directory, Stat = info };
}
if (isLink) return new CrawledFileType { Type = FileType.Link, Stat = info };
if (isDirectory) return new CrawledFileType { Type = FileType.Directory, Stat = info };
return new CrawledFileType { Type = FileType.File, Stat = info };
}
public static (List<string> filenames, Dictionary<string, CrawledFileType> metadata) CrawlFileSystem(string dir)
{
var metadata = new Dictionary<string, CrawledFileType>();
var crawled = CrawlIterative(dir);
var results = crawled.Select(filename => new { filename, type = DetermineFileType(filename) }).ToList();
var links = new List<string>();
var filenames = new List<string>();
var links = new List<string>();
foreach (var result in results.Where(result => result.type != null))
foreach (var fullPath in CrawlIterative(dir))
{
metadata[result.filename] = result.type;
if (result.type.Type == FileType.Link)
{
links.Add(result.filename);
}
filenames.Add(result.filename);
var type = DetermineFileType(fullPath);
if (type == null) continue;
metadata[fullPath] = type;
if (type.Type == FileType.Link) links.Add(fullPath);
filenames.Add(fullPath);
}
if (links.Count == 0)
{
return (filenames, metadata);
}
var filteredFilenames = new List<string>(filenames.Count);
if (links.Count == 0) return (filenames, metadata);
var filtered = new List<string>(filenames.Count);
foreach (var filename in filenames)
{
var exactLinkIndex = links.FindIndex(link => filename == link);
var isValid = true;
bool isValid = true;
string fileDir = Path.GetDirectoryName(filename) ?? string.Empty;
for (var i = 0; i < links.Count; i++)
foreach (var link in links)
{
if (i == exactLinkIndex)
{
continue;
}
if (string.Equals(filename, link, StringComparison.OrdinalIgnoreCase)) continue;
var link = links[i];
var isFileWithinSymlinkDir = filename.StartsWith(link, StringComparison.OrdinalIgnoreCase);
var relativePath = Extensions.GetRelativePath(link, Path.GetDirectoryName(filename) ?? string.Empty);
if (isFileWithinSymlinkDir && !relativePath.StartsWith("..", StringComparison.Ordinal))
if (filename.StartsWith(link, StringComparison.OrdinalIgnoreCase))
{
isValid = false;
break;
string rel = Extensions.GetRelativePath(link, fileDir);
if (!rel.StartsWith("..", StringComparison.Ordinal))
{
isValid = false;
break;
}
}
}
if (isValid)
{
filteredFilenames.Add(filename);
}
if (isValid) filtered.Add(filename);
}
return (filteredFilenames, metadata);
return (filtered, metadata);
}
// (File order is not important!!!)
public static List<string> CrawlIterative(string dir)
{
var result = new List<string>();
var stack = new Stack<string>();
var stack = new Stack<DirectoryInfo>();
string basePath = Extensions.GetBasePath(dir);
if (!Directory.Exists(basePath)) return result;
if (!Directory.Exists(basePath))
return result;
// Add only the base directory to the stack, but not to the result
stack.Push(basePath);
stack.Push(new DirectoryInfo(basePath));
while (stack.Count > 0)
{
string currentDir = stack.Pop();
var current = stack.Pop();
FileSystemInfo[] entries;
try
{
// Add all files from the current directory
result.AddRange(Directory.GetFiles(currentDir, "*", SearchOption.TopDirectoryOnly));
// Add subdirectories to the results and to the stack
foreach (var directory in Directory.GetDirectories(currentDir, "*",
SearchOption.TopDirectoryOnly))
{
// Add subdirectories to the result
if (directory != basePath) // Do not add a base directory
{
result.Add(directory);
}
// Add to the stack for processing
stack.Push(directory);
}
entries = current.GetFileSystemInfos();
}
catch (UnauthorizedAccessException)
{
// Skip directories to which there is no access
continue;
}
foreach (var entry in entries)
{
result.Add(entry.FullName);
if (entry is DirectoryInfo subDir)
stack.Push(subDir);
}
}
return result;
}
}
}
}