Test

2026-08-14 15:56:17 -04:00
parent af64b9e95c
commit 09a8adfc4a
827 changed files with 65045 additions and 71849 deletions
@@ -0,0 +1,69 @@
+namespace Web.Services;
+
+using Microsoft.JSInterop;
+
+public class NetworkStatusService : IAsyncDisposable, IDisposable
+{
+    private readonly IJSRuntime _jsRuntime;
+    private DotNetObjectReference<NetworkStatusService>? _dotNetRef;
+    private bool _isOnline = true;
+    private bool _initialized;
+
+    public event Action<bool>? StatusChanged;
+
+    public bool IsOnline => _isOnline;
+
+    public NetworkStatusService(IJSRuntime jsRuntime)
+    {
+        _jsRuntime = jsRuntime;
+    }
+
+    public async Task InitializeAsync()
+    {
+        if (_initialized) return;
+        _initialized = true;
+
+        try
+        {
+            _dotNetRef = DotNetObjectReference.Create(this);
+            _isOnline = await _jsRuntime.InvokeAsync<bool>("networkStatus.initialize", _dotNetRef);
+            StatusChanged?.Invoke(_isOnline);
+        }
+        catch (Exception ex)
+        {
+            Console.WriteLine($"[NetworkStatusService] Failed to initialize: {ex.Message}");
+        }
+    }
+
+    [JSInvokable]
+    public void SetOnlineStatus(bool isOnline)
+    {
+        if (_isOnline != isOnline)
+        {
+            _isOnline = isOnline;
+            StatusChanged?.Invoke(_isOnline);
+        }
+    }
+
+    public void Dispose()
+    {
+        _dotNetRef?.Dispose();
+        _dotNetRef = null;
+    }
+
+    public async ValueTask DisposeAsync()
+    {
+        if (_dotNetRef != null)
+        {
+            try
+            {
+                await _jsRuntime.InvokeVoidAsync("networkStatus.dispose");
+            }
+            catch
+            {
+                // Ignore disposal errors
+            }
+            _dotNetRef.Dispose();
+        }
+    }
+}