ConsoleInReadKey.cs

using System;
using System.Threading.Tasks;
 
namespace Waher.Runtime.Console.Worker
{
    public class ConsoleInReadKey : WorkItem
    {
        private readonly TaskCompletionSource<ConsoleKeyInfo> result;
        private readonly bool intercept;
 
        public ConsoleInReadKey(bool Intercept, TaskCompletionSource<ConsoleKeyInfo> Result)
        {
            this.result = Result;
            this.intercept = Intercept;
        }
 
        public override Task Execute()
        {
            try
            {
                ConsoleKeyInfo Result = System.Console.ReadKey(this.intercept);
                this.result.TrySetResult(Result);
            }
            catch (Exception ex)
            {
                this.result.TrySetException(ex);
            }
 
            return Task.CompletedTask;
        }
    }
}