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Guard Home JS interop during prerender disposal

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This commit is contained in:
Frank Tovar
2026-02-26 09:04:50 +01:00
parent 2d0df7948c
commit 96238a9341
1 changed files with 16 additions and 0 deletions
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16
RpgRoller/Components/Pages/Home.razor.cs
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@@ -69,6 +69,7 @@ public partial class Home
private Guid? EditingCharacterId { get; set; } private Guid? EditingCharacterId { get; set; }
private Guid? EditingSkillId { get; set; } private Guid? EditingSkillId { get; set; }
private bool StateRefreshInProgress { get; set; } private bool StateRefreshInProgress { get; set; }
private bool HasInteractiveRenderStarted { get; set; }
private DotNetObjectReference<Home>? DotNetRef { get; set; } private DotNetObjectReference<Home>? DotNetRef { get; set; }
[Inject] [Inject]
@@ -104,6 +105,8 @@ public partial class Home
protected override async Task OnAfterRenderAsync(bool firstRender) protected override async Task OnAfterRenderAsync(bool firstRender)
{ {
HasInteractiveRenderStarted = true;
if (!firstRender) if (!firstRender)
{ {
return; return;
@@ -901,6 +904,11 @@ public partial class Home
private async Task StopStateEventsAsync() private async Task StopStateEventsAsync()
{ {
if (!HasInteractiveRenderStarted)
{
return;
}
try try
{ {
await JS.InvokeVoidAsync("rpgRollerApi.stopStateEvents"); await JS.InvokeVoidAsync("rpgRollerApi.stopStateEvents");
@@ -908,6 +916,9 @@ public partial class Home
catch (JSDisconnectedException) catch (JSDisconnectedException)
{ {
} }
catch (InvalidOperationException ex) when (IsStaticRenderInteropException(ex))
{
}
} }
public async ValueTask DisposeAsync() public async ValueTask DisposeAsync()
@@ -916,6 +927,11 @@ public partial class Home
DotNetRef?.Dispose(); DotNetRef?.Dispose();
} }
private static bool IsStaticRenderInteropException(InvalidOperationException exception)
{
return exception.Message.Contains("statically rendered", StringComparison.OrdinalIgnoreCase);
}
private async Task<T> RequestAsync<T>(string method, string path, object? payload = null) private async Task<T> RequestAsync<T>(string method, string path, object? payload = null)
{ {
var response = await JS.InvokeAsync<JsApiResponse>("rpgRollerApi.request", method, path, payload); var response = await JS.InvokeAsync<JsApiResponse>("rpgRollerApi.request", method, path, payload);