SlipItIn/SlipItIn/ViewModels/BaseViewModel.cs

using CommunityToolkit.Mvvm.ComponentModel;

namespace SlipItIn.ViewModels;

public abstract partial class BaseViewModel : ObservableRecipient
{
    [ObservableProperty]
    public partial bool IsBusy { get; set; }

    [ObservableProperty]
    public partial string StatusMessage { get; set; }

    protected async Task RunSafeAsync(Func<Task> action, string? busyMessage = null)
    {
        if (IsBusy)
            return;

        try
        {
            IsBusy = true;
            StatusMessage = busyMessage ?? string.Empty;
            await action();
        }
        catch (Exception ex)
        {
            StatusMessage = ex.Message;
        }
        finally
        {
            IsBusy = false;
        }
    }
}