Refactor...

Hyperbar.Windows.Contextual/ContextualWidgetProvider.cs

@@ -7,6 +7,5 @@ public class ContextualWidgetProvider :
     IWidgetProvider
 {
     public void Create(HostBuilderContext comtext, IServiceCollection services) => services
-            .AddConfiguration<ContextualWidgetConfiguration>(comtext.Configuration.GetSection(nameof(ContextualWidgetConfiguration)))
             .AddWidgetTemplate<ContextualWidgetViewModel>();
 }

Hyperbar.Windows.Primary/PrimaryWidgetProvider.cs

@@ -8,7 +8,7 @@ public class PrimaryWidgetProvider :
 {
     public void Create(HostBuilderContext comtext, IServiceCollection services) => 
             services.AddConfiguration<PrimaryWidgetConfiguration>()
-            .AddHandler<WidgetComponentMapping>()
-            .AddHandler<PrimaryWidgetConfigurationChangedHandler>()
-            .AddWidgetTemplate<PrimaryWidgetViewModel>();
+                .AddHandler<WidgetComponentMapping>()
+                .AddHandler<PrimaryWidgetConfigurationChangedHandler>()
+                .AddWidgetTemplate<PrimaryWidgetViewModel>();
 }

Hyperbar.Windows/App.xaml.cs

@@ -46,7 +46,7 @@ public partial class App :
                 services.AddTransient<DesktopFlyout>();
                 services.AddContentTemplate<CommandViewModel, CommandView>();
 
-                services.AddWidgetProvider<ContextualWidgetProvider>();
+             //   services.AddWidgetProvider<ContextualWidgetProvider>();
                 services.AddWidgetProvider<PrimaryWidgetProvider>();
 
                 services.AddTransient(provider =>

Hyperbar.Windows/Lifecycles/IServiceCollectionExtensions.cs

@@ -1,4 +1,5 @@
 using Hyperbar.Windows.Interop;
+using Hyperbar.Windows.Primary;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;

Hyperbar/Configuration/Configuration.cs

@@ -0,0 +1,9 @@
+namespace Hyperbar;
+
+public class Configuration<TConfiguration>(IConfigurationReader<TConfiguration> reader) :
+    IConfiguration<TConfiguration>
+    where TConfiguration :
+    class, new()
+{
+    public TConfiguration Value => reader.Read();
+}

Hyperbar/Configuration/ConfigurationInitializer.cs

@@ -1,21 +1,14 @@
-using Microsoft.Extensions.Options;
-
-namespace Hyperbar;
+namespace Hyperbar;
 
 public class ConfigurationInitializer<TConfiguration>(DefaultConfiguration<TConfiguration> defaults,
-    IConfigurationWriter<TConfiguration> writer,
-    IOptionsMonitor<TConfiguration> options,
-    IMediator mediator) : IInitializer
+    IConfigurationWriter<TConfiguration> writer) :
+    IInitializer
     where TConfiguration :
-    class, new()
+    class,
+    new()
 {
     public Task InitializeAsync()
     {
-        options.OnChange(async args =>
-        {
-            await mediator.PublishAsync(new ConfigurationChanged<TConfiguration>(args));
-        });
-
         if (defaults.Configuration is not null)
         {
             writer.Write(defaults.Configuration);

Hyperbar/Configuration/ConfigurationMonitor.cs

@@ -0,0 +1,25 @@
+namespace Hyperbar;
+
+public class ConfigurationMonitor<TConfiguration> : IInitializer
+    where TConfiguration :
+    class, new()
+{
+    private readonly FileSystemWatcher watcher;
+
+    public ConfigurationMonitor(IConfigurationReader<TConfiguration> reader)
+    {
+        this.watcher = new FileSystemWatcher();
+    }
+
+    public Task InitializeAsync()
+    {
+        void ChangedHandler(object sender,
+            FileSystemEventArgs args)
+        {
+
+        }
+
+        watcher.Changed += ChangedHandler;
+        return Task.CompletedTask;
+    }
+}

Hyperbar/Configuration/ConfigurationReader.cs

@@ -0,0 +1,52 @@
+using System.Text.Encodings.Web;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace Hyperbar;
+
+public class ConfigurationReader<TConfiguration>(IConfigurationSource<TConfiguration> source,
+    JsonSerializerOptions? serializerOptions = null) :
+    IConfigurationReader<TConfiguration>
+    where TConfiguration :
+    class, new()
+{
+    private static readonly Func<JsonSerializerOptions> defaultSerializerOptions = new(() =>
+    {
+        return new JsonSerializerOptions
+        {
+            Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping,
+            Converters = 
+            { 
+                new JsonStringEnumConverter() 
+            }
+        };
+    });
+
+    public TConfiguration Read()
+    {
+        if ((TryGet(out TConfiguration? value) ? value : new TConfiguration()) is TConfiguration configuration)
+        {
+            return configuration;
+        }
+
+        return new TConfiguration();
+    }
+
+    private bool TryGet(out TConfiguration? value)
+    {
+        if (File.Exists(source.Path))
+        {
+            byte[] jsonContent = File.ReadAllBytes(source.Path);
+
+            using JsonDocument jsonDocument = JsonDocument.Parse(jsonContent);
+            if (jsonDocument.RootElement.TryGetProperty(source.Section, out JsonElement sectionValue))
+            {
+                value = JsonSerializer.Deserialize<TConfiguration>(sectionValue.ToString(), serializerOptions ?? defaultSerializerOptions());
+                return true;
+            }
+        }
+
+        value = default;
+        return false;
+    }
+}

Hyperbar/Configuration/ConfigurationSource.cs

@@ -0,0 +1,12 @@
+namespace Hyperbar;
+
+public class ConfigurationSource<TConfiguration>(string path,
+    string section) :
+    IConfigurationSource<TConfiguration>
+    where TConfiguration :
+    class
+{
+    public string Path => path;
+
+    public string Section => section;
+}

Hyperbar/Configuration/ConfigurationWriter.cs

@@ -4,63 +4,7 @@ using System.Text.Json.Serialization;
 
 namespace Hyperbar;
 
-public interface IConfigurationReader<TConfiguration>
-    where TConfiguration :
-    class, new()
-{
-    TConfiguration Read();
-}
-
-public class ConfigurationReader<TConfiguration>(string path,
-    string section,
-    JsonSerializerOptions? serializerOptions = null) :
-    IConfigurationReader<TConfiguration>
-    where TConfiguration :
-    class, new()
-{
-    private static readonly Func<JsonSerializerOptions> defaultSerializerOptions = new(() =>
-    {
-        return new JsonSerializerOptions
-        {
-            Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping,
-            Converters = 
-            { 
-                new JsonStringEnumConverter() 
-            }
-        };
-    });
-
-    public TConfiguration Read()
-    {
-        if ((TryGet(out TConfiguration? value) ? value : new TConfiguration()) is TConfiguration configuration)
-        {
-            return configuration;
-        }
-
-        return new TConfiguration();
-    }
-
-    private bool TryGet(out TConfiguration? value)
-    {
-        if (File.Exists(path))
-        {
-            byte[] jsonContent = File.ReadAllBytes(path);
-
-            using JsonDocument jsonDocument = JsonDocument.Parse(jsonContent);
-            if (jsonDocument.RootElement.TryGetProperty(section, out JsonElement sectionValue))
-            {
-                value = JsonSerializer.Deserialize<TConfiguration>(sectionValue.ToString(), serializerOptions ?? defaultSerializerOptions());
-                return true;
-            }
-        }
-
-        value = default;
-        return false;
-    }
-}
-
- public class ConfigurationWriter<TConfiguration>(string path,
-    string section,
+public class ConfigurationWriter<TConfiguration>(IConfigurationSource<TConfiguration> source,
     JsonSerializerOptions? serializerOptions = null) :
     IConfigurationWriter<TConfiguration>
     where TConfiguration :
@@ -87,21 +31,21 @@ public class ConfigurationReader<TConfiguration>(string path,
 
     public void Write(TConfiguration value)
     {
-        if (!File.Exists(path))
+        if (!File.Exists(source.Path))
         {
-            string? fileDirectoryPath = Path.GetDirectoryName(path);
+            string? fileDirectoryPath = Path.GetDirectoryName(source.Path);
             if (!string.IsNullOrEmpty(fileDirectoryPath))
             {
                 Directory.CreateDirectory(fileDirectoryPath);
             }
 
-            File.WriteAllText(path, "{}");
+            File.WriteAllText(source.Path, "{}");
         }
 
-        byte[] jsonContent = File.ReadAllBytes(path);
+        byte[] jsonContent = File.ReadAllBytes(source.Path);
 
         using JsonDocument jsonDocument = JsonDocument.Parse(jsonContent);
-        using FileStream stream = File.OpenWrite(path);
+        using FileStream stream = File.OpenWrite(source.Path);
         Utf8JsonWriter writer = new(stream, new JsonWriterOptions()
         {
             Indented = true,
@@ -114,7 +58,7 @@ public class ConfigurationReader<TConfiguration>(string path,
 
         foreach (JsonProperty element in jsonDocument.RootElement.EnumerateObject())
         {
-            if (element.Name != section)
+            if (element.Name != source.Section)
             {
                 element.WriteTo(writer);
                 continue;
@@ -126,7 +70,7 @@ public class ConfigurationReader<TConfiguration>(string path,
 
         if (!isWritten)
         {
-            writer.WritePropertyName(section);
+            writer.WritePropertyName(source.Section);
             optionsElement.WriteTo(writer);
         }
 
@@ -137,12 +81,12 @@ public class ConfigurationReader<TConfiguration>(string path,
 
     private bool TryGet(out TConfiguration? value)
     {
-        if (File.Exists(path))
+        if (File.Exists(source.Path))
         {
-            byte[] jsonContent = File.ReadAllBytes(path);
+            byte[] jsonContent = File.ReadAllBytes(source.Path);
 
             using JsonDocument jsonDocument = JsonDocument.Parse(jsonContent);
-            if (jsonDocument.RootElement.TryGetProperty(section, out JsonElement sectionValue))
+            if (jsonDocument.RootElement.TryGetProperty(source.Section, out JsonElement sectionValue))
             {
                 value = JsonSerializer.Deserialize<TConfiguration>(sectionValue.ToString(), serializerOptions ?? defaultSerializerOptions());
                 return true;

Hyperbar/Configuration/IConfiguration.cs

@@ -0,0 +1,8 @@
+namespace Hyperbar;
+
+public interface IConfiguration<out TConfiguration>
+    where TConfiguration :
+    class, new()
+{
+    TConfiguration Value { get; }
+}

Hyperbar/Configuration/IConfigurationReader.cs

@@ -0,0 +1,8 @@
+namespace Hyperbar;
+
+public interface IConfigurationReader<TConfiguration>
+    where TConfiguration :
+    class, new()
+{
+    TConfiguration Read();
+}

Hyperbar/Configuration/IConfigurationSource.cs

@@ -0,0 +1,10 @@
+namespace Hyperbar;
+
+public interface IConfigurationSource<TConfiguration>
+    where TConfiguration :
+    class
+{
+    string Path { get; }
+
+    string Section { get; }
+}

Hyperbar/Configuration/IWritableConfiguration.cs

@@ -1,12 +1,8 @@
-using Microsoft.Extensions.Options;
+namespace Hyperbar;
 
-namespace Hyperbar;
-
-public interface IWritableConfiguration<out TConfiguration> :
-    IOptionsSnapshot<TConfiguration>
+public interface IWritableConfiguration<out TConfiguration>
     where TConfiguration :
     class, new()
 {
-    void Write(Action<TConfiguration> updateAction,
-        bool reload = true);
-}
+    void Write(Action<TConfiguration> updateDelegate);
+}

Hyperbar/Configuration/WritableConfiguration.cs

@@ -1,26 +1,9 @@
-using Microsoft.Extensions.Configuration;
-using Microsoft.Extensions.Options;
+namespace Hyperbar;
 
-namespace Hyperbar;
-
-public class WritableConfiguration<TConfiguration>(IConfigurationWriter<TConfiguration> writer,
-    IOptionsMonitor<TConfiguration> options,
-    IConfiguration configuration) :
+public class WritableConfiguration<TConfiguration>(IConfigurationWriter<TConfiguration> writer) :
     IWritableConfiguration<TConfiguration>
     where TConfiguration :
     class, new()
 {
-    public TConfiguration Value => options.CurrentValue;
-
-    public TConfiguration Get(string? name) => options.Get(name);
-
-    public void Write(Action<TConfiguration> updateDelegate,
-        bool reload = true)
-    {
-        writer.Write(updateDelegate);
-        if (reload && configuration is IConfigurationRoot configurationRoot)
-        {
-            configurationRoot.Reload();
-        }
-    }
-}
+    public void Write(Action<TConfiguration> updateDelegate) => writer.Write(updateDelegate);
+}

Hyperbar/Extensions/IServiceCollectionExtensions.cs

@@ -33,9 +33,7 @@ public static class IServiceCollectionExtensions
         where TConfiguration :
         class, new()
     {
-        services.AddTransient(provider => provider.GetRequiredService<IConfigurationReader<TConfiguration>>().Read());
-
-        services.AddSingleton<IConfigurationReader<TConfiguration>>(provider =>
+        services.AddSingleton<IConfigurationSource<TConfiguration>>(provider =>
         {
             string? jsonFilePath = null;
             if (provider.GetService<IHostEnvironment>() is IHostEnvironment hostEnvironment)
@@ -47,30 +45,11 @@ public static class IServiceCollectionExtensions
             }
 
             jsonFilePath ??= Path.Combine(AppDomain.CurrentDomain.BaseDirectory, path);
-
-            JsonSerializerOptions? defaultSerializer = null;
-            if (serializerDelegate is not null)
-            {
-                defaultSerializer = new JsonSerializerOptions();
-                serializerDelegate.Invoke(defaultSerializer);
-            }
-
-            return new ConfigurationReader<TConfiguration>(jsonFilePath, section, defaultSerializer);
+            return new ConfigurationSource<TConfiguration>(jsonFilePath, section);
         });
 
-        services.AddSingleton<IConfigurationWriter<TConfiguration>>(provider =>
+        services.AddTransient<IConfigurationReader<TConfiguration>>(provider =>
         {
-            string? jsonFilePath = null;
-            if (provider.GetService<IHostEnvironment>() is IHostEnvironment hostEnvironment)
-            {
-                IFileProvider fileProvider = hostEnvironment.ContentRootFileProvider;
-                IFileInfo fileInfo = fileProvider.GetFileInfo(path);
-
-                jsonFilePath = fileInfo.PhysicalPath;
-            }
-
-            jsonFilePath ??= Path.Combine(AppDomain.CurrentDomain.BaseDirectory, path);
-
             JsonSerializerOptions? defaultSerializer = null;
             if (serializerDelegate is not null)
             {
@@ -78,7 +57,21 @@ public static class IServiceCollectionExtensions
                 serializerDelegate.Invoke(defaultSerializer);
             }
 
-            return new ConfigurationWriter<TConfiguration>(jsonFilePath, section, defaultSerializer);
+            return new ConfigurationReader<TConfiguration>(provider.GetRequiredService<IConfigurationSource<TConfiguration>>(), 
+                defaultSerializer);
+        });
+
+        services.AddTransient<IConfigurationWriter<TConfiguration>>(provider =>
+        { 
+            JsonSerializerOptions? defaultSerializer = null;
+            if (serializerDelegate is not null)
+            {
+                defaultSerializer = new JsonSerializerOptions();
+                serializerDelegate.Invoke(defaultSerializer);
+            }
+
+            return new ConfigurationWriter<TConfiguration>(provider.GetRequiredService<IConfigurationSource<TConfiguration>>(), 
+                defaultSerializer);
         });
 
         services.AddTransient(provider => new DefaultConfiguration<TConfiguration>(defaults));
@@ -86,6 +79,9 @@ public static class IServiceCollectionExtensions
 
         services.AddTransient<IWritableConfiguration<TConfiguration>, WritableConfiguration<TConfiguration>>();
 
+        services.AddTransient<IConfiguration<TConfiguration>, Configuration<TConfiguration>>();
+        services.AddTransient(provider => provider.GetRequiredService<IConfiguration<TConfiguration>>().Value);
+
         return services;
     }
 
@@ -109,7 +105,7 @@ public static class IServiceCollectionExtensions
     }
 
     public static IServiceCollection AddHandler<THandler>(this IServiceCollection services,
-                        ServiceLifetime lifetime = ServiceLifetime.Transient) 
+        ServiceLifetime lifetime = ServiceLifetime.Transient) 
         where THandler :
         IHandler
     {

Hyperbar/Lifecycles/AppService.cs

@@ -13,8 +13,5 @@ public class AppService(IEnumerable<IInitializer> initializers) :
         }
     }
 
-    public Task StopAsync(CancellationToken cancellationToken)
-    {
-        throw new NotImplementedException();
-    }
+    public Task StopAsync(CancellationToken cancellationToken) => Task.CompletedTask;
 }