AOP

    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Hello World!");
        }
        public string DosomeThing()
        {
            return "hello";
        }
        public string GetSomeOne()
        {
            try
            {
                var result = DosomeThing();
                //_logger.Information(result);
                return result;
            }
            catch (Exception e)
            {
                //_logger.Error(e.Message);
                return null;
            }
        }
        public string GetOtherOne()
        {
            try
            {
                var result = DosomeThing();
                //_logger.Information(result);
                return result;
            }
            catch (Exception e)
            {
                //_logger.Error(e.Message);
                return null;
            }
        }
    }

    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Hello World!");
        }
        public string DosomeThing()
        {
            return "hello";
        }
        public string GetOtherOne()
        {
            return TryRun<String>(() => DosomeThing());
        }
        public T TryRun<T>(Func<T> action)
        {
            try
            {
                return action.Invoke();
            }
            catch (Exception e)
            {
                //_logger.Error(e.Message);
                return default(T);
            }
        }
    }