// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using Microsoft.Extensions.Configuration;
 
namespace Aspire.Hosting.Backchannel;
 
internal sealed class AppHostStartupState
{
    private readonly TaskCompletionSource _ready = new(TaskCreationOptions.RunContinuationsAsynchronously);
 
    public AppHostStartupState(IConfiguration configuration)
    {
        if (string.IsNullOrEmpty(configuration["REMOTE_APP_HOST_SOCKET_PATH"]))
        {
            _ready.TrySetResult();
        }
    }
 
    public bool IsReady => _ready.Task.IsCompletedSuccessfully;
 
    public void MarkReady() => _ready.TrySetResult();
 
    public async Task WaitForReadyAsync(CancellationToken cancellationToken)
    {
        await _ready.Task.WaitAsync(cancellationToken).ConfigureAwait(false);
    }
}