public SocketListener(ListenerInfo listenerInfo)
{
if (listenerInfo == null)
{
throw new ArgumentNullException(nameof(listenerInfo));
}
this.info = listenerInfo;
}
private void StartListeners()
{
List <ISocketListener> listeners = new List <ISocketListener>();
var config = appServer.config;
if (config.listenerConfigs == null || 0 >= config.listenerConfigs.Count)
{
throw new Exception("Listener list wrong");
}
for (int index = 0; index < config.listenerConfigs.Count; ++index)
{
var listenerConfig = config.listenerConfigs[index];
if (listenerConfig == null)
{
throw new Exception($"Listener({index}) is null");
}
if (string.IsNullOrEmpty(listenerConfig.ip))
{
throw new Exception($"Listener({index}) ip is invalid");
}
if (0 >= listenerConfig.port)
{
throw new Exception($"Listener({index}) port is invalid");
}
var endPoint = new IPEndPoint(SocketExtensions.ParseIPAddress(listenerConfig.ip), listenerConfig.port);
var listenerInfo = new ListenerInfo(endPoint, listenerConfig.backlog);
var socketListener = CreateListener(listenerInfo);
socketListener.accepted += new ISocketListener.AcceptHandler(OnSocketAccepted);
socketListener.error += new ISocketListener.ErrorHandler(OnListenerError);
socketListener.Start();
}
this.listeners = listeners;
}
protected abstract ISocketListener CreateListener(ListenerInfo info);