Migrated the update check function from Tauri JS to the runtime API

app/MindWork AI Studio/Layout/MainLayout.razor.cs

@@ -85,8 +85,8 @@ public partial class MainLayout : LayoutComponentBase, IMessageBusReceiver, IDis
         this.MessageBus.RegisterComponent(this);
         this.MessageBus.ApplyFilters(this, [], [ Event.UPDATE_AVAILABLE, Event.USER_SEARCH_FOR_UPDATE, Event.CONFIGURATION_CHANGED ]);
         
-        // Set the js runtime for the update service:
-        UpdateService.SetBlazorDependencies(this.JsRuntime, this.Snackbar);
+        // Set the snackbar for the update service:
+        UpdateService.SetBlazorDependencies(this.Snackbar);
         TemporaryChatService.Initialize();
         
         // Should the navigation bar be open by default?

app/MindWork AI Studio/Tools/Rust.cs

@@ -118,10 +118,22 @@ public sealed class Rust(string apiPort) : IDisposable
         }
     }
     
-    public async Task<UpdateResponse> CheckForUpdate(IJSRuntime jsRuntime)
+    public async Task<UpdateResponse> CheckForUpdate()
     {
-        var cts = new CancellationTokenSource(TimeSpan.FromSeconds(16));
-        return await jsRuntime.InvokeAsync<UpdateResponse>("window.__TAURI__.invoke", cts.Token, "check_for_update");
+        try
+        {
+            var cts = new CancellationTokenSource(TimeSpan.FromSeconds(16));
+            return await this.http.GetFromJsonAsync<UpdateResponse>("/updates/check", cts.Token);
+        }
+        catch (Exception e)
+        {
+            this.logger!.LogError(e, "Failed to check for an update.");
+            return new UpdateResponse
+            {
+                Error = true,
+                UpdateIsAvailable = false,
+            };
+        }
     }
     
     public async Task InstallUpdate(IJSRuntime jsRuntime)

app/MindWork AI Studio/Tools/Services/UpdateService.cs

@@ -7,10 +7,6 @@ namespace AIStudio.Tools.Services;
 
 public sealed class UpdateService : BackgroundService, IMessageBusReceiver
 {
-    // We cannot inject IJSRuntime into our service. This is because
-    // the service is not a Blazor component. We need to pass the IJSRuntime from
-    // the MainLayout component to the service.
-    private static IJSRuntime? JS_RUNTIME;
     private static bool IS_INITIALIZED;
     private static ISnackbar? SNACKBAR;
     
@@ -96,7 +92,7 @@ public sealed class UpdateService : BackgroundService, IMessageBusReceiver
         if(!IS_INITIALIZED)
             return;
         
-        var response = await this.rust.CheckForUpdate(JS_RUNTIME!);
+        var response = await this.rust.CheckForUpdate();
         if (response.UpdateIsAvailable)
         {
             await this.messageBus.SendMessage(null, Event.UPDATE_AVAILABLE, response);
@@ -115,10 +111,9 @@ public sealed class UpdateService : BackgroundService, IMessageBusReceiver
         }
     }
     
-    public static void SetBlazorDependencies(IJSRuntime jsRuntime, ISnackbar snackbar)
+    public static void SetBlazorDependencies(ISnackbar snackbar)
     {
         SNACKBAR = snackbar;
-        JS_RUNTIME = jsRuntime;
         IS_INITIALIZED = true;
     }
 }