public static void ExecuteServerManual(Server server, int portNumber) { server.Initialize(portNumber); server.CreateSocketAndStandBy(); server.WaitAccess(); while (true) { Console.Write("please enter: "); var str = Console.ReadLine(); if (str == dx.Socket.Constant.EndOfMessages) { server.SendWithHeaderString(LogLevel.Info, "Cs.Manual.Server.String", str); // server.Send(Encoding.UTF8.GetBytes(str)); Console.WriteLine("See you..."); break; } else if (str.Length == 0) { Console.WriteLine("receive..."); var msg = server.Receive(); if (msg == dx.Socket.Constant.EndOfMessages) { Console.WriteLine("See you..."); break; } else { Console.WriteLine($"received: {msg}"); } } else { if (str.EndsWith(".png")) { str = "/Users/kazuaki/Documents/develop/Network/SocketTest02/" + str; if (System.IO.File.Exists(str)) { Console.WriteLine($"Image file is Exist! {str}"); server.SendWithHeaderImagePath(LogLevel.Debug, "Cs.Manual.Server.ImagePath", str); } else { Console.WriteLine($"Image file is not exist! {str}"); } } else if (str.Contains(".")) { float value = float.Parse(str); server.SendWithHeaderFloat(LogLevel.Info, "Cs.Manual.Server.Float", value); } else if (str.Contains("0")) { int value = int.Parse(str); server.SendWithHeaderInt(LogLevel.Info, "Cs.Manual.Server.Int", value); } else { server.SendWithHeaderString(LogLevel.Info, "Cs.Manual.Server.String", str); } Console.WriteLine("send..."); // server.Send(Encoding.UTF8.GetBytes(str)); } } server.ShutdownAndClose(); }