/// <summary>
/// Send a message to the specified client.
/// </summary>
/// <param name="ipPort">The IP:port of the client.</param>
/// <param name="data">Data to send to the client.</param>
/// <returns>True if successful.</returns>
public bool Send(string ipPort, byte[] data)
{
if (Wtcp == null)
{
if (Debug)
{
Console.WriteLine("Server is null, cannot send");
}
return(false);
}
if (Wtcp.IsClientConnected(ipPort))
{
Wtcp.Send(ipPort, data);
return(true);
}
else
{
if (Debug)
{
Console.WriteLine("Server is not connected, cannot send");
}
return(false);
}
}
static void Main(string[] args)
{
Console.Write("Server IP : ");
serverIp = Console.ReadLine();
Console.Write("Server Port : ");
serverPort = Convert.ToInt32(Console.ReadLine());
Console.Write("Certificate File : ");
certFile = Console.ReadLine();
Console.Write("Certificate Pass : "******"Command [? for help]: ");
string userInput = Console.ReadLine();
List <string> clients;
string ipPort;
if (String.IsNullOrEmpty(userInput))
{
continue;
}
switch (userInput)
{
case "?":
Console.WriteLine("Available commands:");
Console.WriteLine(" ? help (this menu)");
Console.WriteLine(" q quit");
Console.WriteLine(" cls clear screen");
Console.WriteLine(" list list clients");
Console.WriteLine(" send send message to client");
Console.WriteLine(" remove disconnect client");
break;
case "q":
runForever = false;
break;
case "cls":
Console.Clear();
break;
case "list":
clients = server.ListClients();
if (clients != null && clients.Count > 0)
{
Console.WriteLine("Clients");
foreach (string curr in clients)
{
Console.WriteLine(" " + curr);
}
}
else
{
Console.WriteLine("None");
}
break;
case "send":
Console.Write("IP:Port: ");
ipPort = Console.ReadLine();
Console.Write("Data: ");
userInput = Console.ReadLine();
if (String.IsNullOrEmpty(userInput))
{
break;
}
server.Send(ipPort, Encoding.UTF8.GetBytes(userInput));
break;
case "remove":
Console.Write("IP:Port: ");
ipPort = Console.ReadLine();
server.DisconnectClient(ipPort);
break;
default:
break;
}
}
}
}