switched to new way

src/Poe2Trade.Core/ConfigStore.cs

@@ -0,0 +1,147 @@
+using System.Text.Json;
+using System.Text.Json.Serialization;
+using Serilog;
+
+namespace Poe2Trade.Core;
+
+public class SavedLink
+{
+    public string Url { get; set; } = "";
+    public string Name { get; set; } = "";
+    public bool Active { get; set; } = true;
+    public LinkMode Mode { get; set; } = LinkMode.Live;
+    public PostAction PostAction { get; set; } = PostAction.Stash;
+    public string AddedAt { get; set; } = DateTime.UtcNow.ToString("o");
+}
+
+public class SavedSettings
+{
+    public bool Paused { get; set; }
+    public List<SavedLink> Links { get; set; } = [];
+    public string Poe2LogPath { get; set; } = @"C:\Program Files (x86)\Steam\steamapps\common\Path of Exile 2\logs\Client.txt";
+    public string Poe2WindowTitle { get; set; } = "Path of Exile 2";
+    public string BrowserUserDataDir { get; set; } = "./browser-data";
+    public int TravelTimeoutMs { get; set; } = 15000;
+    public int StashScanTimeoutMs { get; set; } = 10000;
+    public int WaitForMoreItemsMs { get; set; } = 20000;
+    public int BetweenTradesDelayMs { get; set; } = 5000;
+    public double? WindowX { get; set; }
+    public double? WindowY { get; set; }
+    public double? WindowWidth { get; set; }
+    public double? WindowHeight { get; set; }
+}
+
+public class ConfigStore
+{
+    private static readonly JsonSerializerOptions JsonOptions = new()
+    {
+        WriteIndented = true,
+        Converters = { new JsonStringEnumConverter(JsonNamingPolicy.CamelCase) }
+    };
+
+    private readonly string _filePath;
+    private SavedSettings _data;
+
+    public ConfigStore(string? configPath = null)
+    {
+        _filePath = configPath ?? Path.GetFullPath("config.json");
+        _data = Load();
+    }
+
+    public SavedSettings Settings => _data;
+    public IReadOnlyList<SavedLink> Links => _data.Links;
+
+    public void AddLink(string url, string name = "", LinkMode mode = LinkMode.Live, PostAction? postAction = null)
+    {
+        url = StripLive(url);
+        if (_data.Links.Any(l => l.Url == url)) return;
+        _data.Links.Add(new SavedLink
+        {
+            Url = url,
+            Name = name,
+            Active = true,
+            Mode = mode,
+            PostAction = postAction ?? (mode == LinkMode.Scrap ? PostAction.Salvage : PostAction.Stash),
+            AddedAt = DateTime.UtcNow.ToString("o")
+        });
+        Save();
+    }
+
+    public void RemoveLink(string url)
+    {
+        _data.Links.RemoveAll(l => l.Url == url);
+        Save();
+    }
+
+    public void RemoveLinkById(string id)
+    {
+        _data.Links.RemoveAll(l => l.Url.Split('/').Last() == id);
+        Save();
+    }
+
+    public SavedLink? UpdateLinkById(string id, Action<SavedLink> update)
+    {
+        var link = _data.Links.FirstOrDefault(l => l.Url.Split('/').Last() == id);
+        if (link == null) return null;
+        update(link);
+        Save();
+        return link;
+    }
+
+    public void SetPaused(bool paused)
+    {
+        _data.Paused = paused;
+        Save();
+    }
+
+    public void UpdateSettings(Action<SavedSettings> update)
+    {
+        update(_data);
+        Save();
+    }
+
+    public void Save()
+    {
+        try
+        {
+            var json = JsonSerializer.Serialize(_data, JsonOptions);
+            File.WriteAllText(_filePath, json);
+        }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "Failed to save config.json to {Path}", _filePath);
+        }
+    }
+
+    private SavedSettings Load()
+    {
+        if (!File.Exists(_filePath))
+        {
+            Log.Information("No config.json found at {Path}, using defaults", _filePath);
+            return new SavedSettings();
+        }
+
+        try
+        {
+            var raw = File.ReadAllText(_filePath);
+            var parsed = JsonSerializer.Deserialize<SavedSettings>(raw, JsonOptions);
+            if (parsed == null) return new SavedSettings();
+
+            // Migrate links: strip /live from URLs
+            foreach (var link in parsed.Links)
+            {
+                link.Url = StripLive(link.Url);
+            }
+
+            Log.Information("Loaded config.json from {Path} ({LinkCount} links)", _filePath, parsed.Links.Count);
+            return parsed;
+        }
+        catch (Exception ex)
+        {
+            Log.Warning(ex, "Failed to read config.json at {Path}, using defaults", _filePath);
+            return new SavedSettings();
+        }
+    }
+
+    private static string StripLive(string url) => System.Text.RegularExpressions.Regex.Replace(url, @"/live/?$", "");
+}