LANCommander/LANCommander.UI/Components/ErrorHandler/ErrorHandler.razor

@using LANCommander.UI.Providers
@using Microsoft.JSInterop
@inject IJSRuntime JS
@namespace LANCommander.UI.Components

<ErrorBoundary>
    <ChildContent>
        @Body
    </ChildContent>
    <ErrorContent>
        <Result Status="ResultStatus.Error"
                Title="@Title"
                SubTitle="@_randomQuip"
                Class="crash-error">
            <Extra>
                @if (Extra is not null)
                {
                    @Extra
                }
                
                <Button OnClick="() => CopyError(context)">Copy Error</Button>
            </Extra>
            <ChildContent>
                <code>
                    @context.Message
                    @context.StackTrace
                </code>
            </ChildContent>
        </Result>
    </ErrorContent>
</ErrorBoundary>

@code {
    [Parameter] public string? Title { get; set; }
    [Parameter] public RenderFragment? Body { get; set; }
    [Parameter] public RenderFragment? Extra { get; set; }
    
    string _randomQuip = "";
    
    protected override void OnInitialized()
    {
        _randomQuip = QuipProvider.GetCrashQuip();
    }
    
    async Task CopyError(Exception ex)
    {
        await JS.InvokeVoidAsync("navigator.clipboard.writeText", ex.Message + "\n" + ex.StackTrace);
    }
}