Restored local cores discovery and support (#244)

mattpannella · Feb 9, 2024 · bc204b7 · bc204b7
1 parent 56052de
commit bc204b7
Show file tree

Hide file tree

Showing 2 changed files with 42 additions and 1 deletion.
diff --git a/src/helpers/GlobalHelper.cs b/src/helpers/GlobalHelper.cs
@@ -90,12 +90,35 @@ public static async Task Initialize(string path)
             UpdateDirectory = path;
             SettingsManager = new SettingsManager(path);
             Cores = await CoresService.GetCores();
+            Cores.AddRange(GetLocalCores());
             SettingsManager.InitializeCoreSettings(Cores);
             RefreshInstalledCores();
             Blacklist = await AssetsService.GetBlacklist();
         }
     }
 
+    private static List<Core> GetLocalCores()
+    {
+        string coresDirectory = Path.Combine(UpdateDirectory, "Cores");
+        string[] directories = Directory.GetDirectories(coresDirectory, "*", SearchOption.TopDirectoryOnly);
+        List<Core> all = new List<Core>();
+
+        foreach (string name in directories)
+        {
+            string n = Path.GetFileName(name);
+            var matches = Cores.Where(i => i.identifier == n);
+
+            if (!matches.Any())
+            {
+                Core c = new Core { identifier = n };
+                c.platform = c.ReadPlatformFile();
+                all.Add(c);
+            }
+        }
+
+        return all;
+    }
+
     public static void ReloadSettings()
     {
         SettingsManager = new SettingsManager(UpdateDirectory, Cores);

diff --git a/src/models/Core.cs b/src/models/Core.cs
@@ -162,6 +162,24 @@ public void Uninstall(bool nuke = false)
         Divide();
     }
 
+    public Platform ReadPlatformFile()
+    {
+        var info = this.GetConfig();
+
+        if (info == null)
+        {
+            return this.platform;
+        }
+
+        string updateDirectory = GlobalHelper.UpdateDirectory;
+        // cores with multiple platforms won't work...not sure any exist right now?
+        string platformsFolder = Path.Combine(updateDirectory, "Platforms");
+        string dataFile = Path.Combine(platformsFolder, info.metadata.platform_ids[0] + ".json");
+        var p = JsonSerializer.Deserialize<Dictionary<string, Platform>>(File.ReadAllText(dataFile));
+
+        return p["platform"];
+    }
+
     public async Task<Dictionary<string, object>> DownloadAssets()
     {
         List<string> installed = new List<string>();
@@ -198,7 +216,7 @@ public async Task<Dictionary<string, object>> DownloadAssets()
                 if (slot.filename != null && !slot.filename.EndsWith(".sav") &&
                     !GlobalHelper.Blacklist.Contains(slot.filename))
                 {
-                    
+
                     if (slot.IsCoreSpecific())
                     {
                         path = Path.Combine(platformPath, this.identifier);