fix: Show progress circular on CaddyReverseProxiesPage when saving and restarting from editor

CaddyManager/Components/Pages/Caddy/CaddyReverseProxies/CaddyReverseProxiesPage.razor

@@ -28,7 +28,7 @@
          @bind-SelectedValues="_selectedCaddyConfigurations">
     @foreach (var (index, caddyConfig) in _availableCaddyConfigurations.Index())
     {
-        <CaddyReverseProxyItem FileName="@caddyConfig"/>
+        <CaddyReverseProxyItem FileName="@caddyConfig" OnCaddyRestartRequired="@RestartCaddy"/>
         
         @if (index < _availableCaddyConfigurations.Count - 1)
         {

CaddyManager/Components/Pages/Caddy/CaddyReverseProxies/CaddyReverseProxiesPage.razor.cs

@@ -42,11 +42,11 @@ public partial class CaddyReverseProxiesPage : ComponentBase
     private async Task NewReverseProxy()
     {
         var dialog = await DialogService.ShowAsync<CaddyfileEditor.CaddyfileEditor>("New configuration",
-            options: new DialogOptions
+            options: new MudBlazor.DialogOptions
             {
                 FullWidth = true,
-                MaxWidth = MaxWidth.Medium
-            }, parameters: new DialogParameters
+                MaxWidth = MudBlazor.MaxWidth.Medium
+            }, parameters: new MudBlazor.DialogParameters
             {
                 { "FileName", string.Empty }
             });
@@ -56,6 +56,7 @@ public partial class CaddyReverseProxiesPage : ComponentBase
         if (result is { Data: bool, Canceled: false } && (bool)result.Data)
         {
             Refresh();
+            await RestartCaddy();
         }
     }
 
@@ -127,6 +128,8 @@ public partial class CaddyReverseProxiesPage : ComponentBase
             _isProcessing = true;
             StateHasChanged();
             Snackbar.Add("Restarting Caddy container", Severity.Info);
+            // Added a small delay for debugging purposes to ensure UI renders
+            await Task.Delay(100);
             await DockerService.RestartCaddyContainerAsync();
             Snackbar.Add("Caddy container restarted successfully", Severity.Success);
             _isProcessing = false;

CaddyManager/Components/Pages/Caddy/CaddyReverseProxies/CaddyReverseProxyItem.razor.cs

@@ -16,6 +16,12 @@ public partial class CaddyReverseProxyItem : ComponentBase
     /// </summary>
     [Parameter]
     public string FileName { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Callback to refresh the Caddy reverse proxies on the main page
+    /// </summary>
+    [Parameter]
+    public EventCallback OnCaddyRestartRequired { get; set; }
     
     /// <summary>
     /// Dialog service for showing the Caddy file editor dialog
@@ -63,8 +69,13 @@ public partial class CaddyReverseProxyItem : ComponentBase
             { "FileName", FileName }
         });
 
-        await dialog.Result;
+        var result = await dialog.Result;
         
+        if (result is { Data: bool, Canceled: false } && (bool)result.Data)
+        {
+            await OnCaddyRestartRequired.InvokeAsync();
+        }
+
         Refresh();
     }
 }

CaddyManager/Components/Pages/Caddy/CaddyfileEditor/CaddyfileEditor.razor.cs

@@ -78,11 +78,12 @@ public partial class CaddyfileEditor : ComponentBase
         if (response.Success)
         {
             Snackbar.Add($"{FileName} Caddy configuration saved successfully", Severity.Success);
-            MudDialog.Close(DialogResult.Ok(true));
+            MudDialog.Close(DialogResult.Ok(false)); // Indicate successful save but no restart
         }
         else
         {
             Snackbar.Add(response.Message, Severity.Error);
+            MudDialog.Close(DialogResult.Ok(false)); // Indicate failed save
         }
     }
 
@@ -99,18 +100,24 @@ public partial class CaddyfileEditor : ComponentBase
     /// </summary>
     private async Task SaveAndRestart()
     {
-        await Submit();
-        
-        // Restart the Caddy container
-        try
+        var submitResponse = CaddyService.SaveCaddyConfiguration(new CaddySaveConfigurationRequest
         {
-            Snackbar.Add("Restarting Caddy container", Severity.Info);
-            await DockerService.RestartCaddyContainerAsync();
-            Snackbar.Add("Caddy container restarted successfully", Severity.Success);
+            IsNew = IsNew,
+            FileName = FileName,
+            Content = await _codeEditor.GetValue(),
+        });
+
+        if (submitResponse.Success)
+        {
+            Snackbar.Add($"{FileName} Caddy configuration saved successfully", Severity.Success);
+            // Indicate successful save and that a restart is required by the calling component
+            MudDialog.Close(DialogResult.Ok(true));
         }
-        catch
+        else
         {
-            Snackbar.Add("Failed to restart the Caddy container", Severity.Error);
+            Snackbar.Add(submitResponse.Message, Severity.Error);
+            // Indicate failed save, no restart needed
+            MudDialog.Close(DialogResult.Ok(false));
         }
     }
 }