53 lines
1.0 KiB
C#
53 lines
1.0 KiB
C#
using System;
|
|
using System.Threading;
|
|
using WebSocketSharp;
|
|
using WebSocketSharp.Server;
|
|
|
|
namespace Example2
|
|
{
|
|
public class Chat : WebSocketBehavior
|
|
{
|
|
private string _name;
|
|
private static int _number = 0;
|
|
private string _prefix;
|
|
|
|
public Chat ()
|
|
: this (null)
|
|
{
|
|
}
|
|
|
|
public Chat (string prefix)
|
|
{
|
|
_prefix = !prefix.IsNullOrEmpty () ? prefix : "anon#";
|
|
}
|
|
|
|
private string getName ()
|
|
{
|
|
var name = Context.QueryString["name"];
|
|
return !name.IsNullOrEmpty ()
|
|
? name
|
|
: (_prefix + getNumber ());
|
|
}
|
|
|
|
private static int getNumber ()
|
|
{
|
|
return Interlocked.Increment (ref _number);
|
|
}
|
|
|
|
protected override void OnOpen ()
|
|
{
|
|
_name = getName ();
|
|
}
|
|
|
|
protected override void OnMessage (MessageEventArgs e)
|
|
{
|
|
Sessions.Broadcast (String.Format ("{0}: {1}", _name, e.Data));
|
|
}
|
|
|
|
protected override void OnClose (CloseEventArgs e)
|
|
{
|
|
Sessions.Broadcast (String.Format ("{0} got logged off...", _name));
|
|
}
|
|
}
|
|
}
|