From 1d28768bb70e3212c3d3dea0f619d8faa3435c48 Mon Sep 17 00:00:00 2001
From: tresabhi <43380238+tresabhi@users.noreply.github.com>
Date: Tue, 25 Feb 2025 18:28:08 -0600
Subject: [PATCH] feat: ini

---
 src/BlitzKit.CLI/Functions/Mangler.cs  |  3 +++
 src/BlitzKit.CLI/Functions/Unpacker.cs | 27 +++++++++++++++++++-------
 src/BlitzKit.CLI/Utils/IniParser.cs    |  4 +---
 3 files changed, 24 insertions(+), 10 deletions(-)

diff --git a/src/BlitzKit.CLI/Functions/Mangler.cs b/src/BlitzKit.CLI/Functions/Mangler.cs
index 888990f89..e3a91f468 100644
--- a/src/BlitzKit.CLI/Functions/Mangler.cs
+++ b/src/BlitzKit.CLI/Functions/Mangler.cs
@@ -1,4 +1,6 @@
 using System.Data;
+using System.Text;
+using System.Text.Unicode;
 using Blitzkit;
 using BlitzKit.CLI.Models;
 using CUE4Parse.UE4.Assets.Exports;
@@ -6,6 +8,7 @@ using CUE4Parse.UE4.Assets.Exports.Engine;
 using CUE4Parse.UE4.Assets.Exports.StaticMesh;
 using CUE4Parse.UE4.Assets.Objects;
 using CUE4Parse.UE4.Objects.UObject;
+using CUE4Parse.UE4.Pak.Objects;
 using Google.Protobuf.Collections;
 using Newtonsoft.Json.Linq;
 
diff --git a/src/BlitzKit.CLI/Functions/Unpacker.cs b/src/BlitzKit.CLI/Functions/Unpacker.cs
index da7169958..e41b4f00f 100644
--- a/src/BlitzKit.CLI/Functions/Unpacker.cs
+++ b/src/BlitzKit.CLI/Functions/Unpacker.cs
@@ -1,10 +1,14 @@
+using System.Text;
 using System.Text.Json;
 using BlitzKit.CLI.Models;
 using BlitzKit.CLI.Quicktype;
 using BlitzKit.CLI.Utils;
+using CUE4Parse.FileProvider;
 using CUE4Parse.FileProvider.Objects;
 using CUE4Parse.UE4.Pak;
+using CUE4Parse.UE4.Pak.Objects;
 using CUE4Parse.UE4.Readers;
+using CUE4Parse.UE4.Versions;
 using DotNet.Globbing;
 
 namespace BlitzKit.CLI.Functions
@@ -27,22 +31,31 @@ namespace BlitzKit.CLI.Functions
         throw new ArgumentException("Missing required initial paks directory");
       }
 
+      var pak0Path = Path.Combine(TEMP_DEPOT_DIR, "Blitz/Content/Paks/pakchunk0-Windows.pak");
+      DefaultFileProvider provider0 = new(
+        directory: new DirectoryInfo(pak0Path),
+        searchOption: SearchOption.TopDirectoryOnly,
+        versions: new(EGame.GAME_UE5_3)
+      );
+      provider0.Initialize();
+      provider0.Mount();
+      provider0.TryFindGameFile("Blitz/Config/DefaultDlc.ini", out var defaultDlcGameFile);
+
+      if (defaultDlcGameFile is not FPakEntry)
+        throw new Exception("Failed to find DefaultDlc.ini");
+
+      IniParser defaultDlc = new(Encoding.UTF8.GetString(defaultDlcGameFile.Read()));
+
       using HttpClient client = new();
-      string defaultDlcPath = Path.Combine(VFS_PATH, "Blitz/Config/DefaultDlc.ini");
-      IniParser iniParser = new(defaultDlcPath);
-      string? contentBuildId = iniParser.GetString("DefaultContentBuildId");
+      string? contentBuildId = defaultDlc.GetString("DefaultContentBuildId");
 
       if (string.IsNullOrEmpty(contentBuildId))
       {
         throw new Exception("Failed to read content build id from DefaultDlc.ini");
       }
 
-      Console.WriteLine($"Exploring DLC \"{contentBuildId}\" within group \"{CONTENT_GROUP}\"");
-
       DlcManifest manifest = await FetchManifest(CONTENT_GROUP, contentBuildId);
 
-      Console.WriteLine("Filtering HD and non-HD containers");
-
       foreach (var pakFile in manifest.PakFiles)
       {
         var localContainerPath = Path.Combine(VFS_PATH, pakFile.FileName);
diff --git a/src/BlitzKit.CLI/Utils/IniParser.cs b/src/BlitzKit.CLI/Utils/IniParser.cs
index 92fc42e69..d763b0088 100644
--- a/src/BlitzKit.CLI/Utils/IniParser.cs
+++ b/src/BlitzKit.CLI/Utils/IniParser.cs
@@ -5,10 +5,8 @@ namespace BlitzKit.CLI.Utils
     private readonly Dictionary<string, string> strings = [];
     private readonly Dictionary<string, List<string>> arrays = [];
 
-    public IniParser(string file)
+    public IniParser(string content)
     {
-      string content = File.ReadAllText(file);
-
       foreach (string line in content.Split('\n'))
       {
         if (string.IsNullOrWhiteSpace(line))