public AsyncWebSocketClient(Uri uri, IAsyncWebSocketClientMessageDispatcher dispatcher, AsyncWebSocketClientConfiguration configuration = null)
{
if (uri == null)
throw new ArgumentNullException("uri");
if (dispatcher == null)
throw new ArgumentNullException("dispatcher");
if (!Consts.WebSocketSchemes.Contains(uri.Scheme.ToLowerInvariant()))
throw new NotSupportedException(
string.Format("Not support the specified scheme [{0}].", uri.Scheme));
_uri = uri;
var host = _uri.Host;
var port = _uri.Port > 0 ? _uri.Port : uri.Scheme.ToLowerInvariant() == "wss" ? 443 : 80;
IPAddress ipAddress;
if (IPAddress.TryParse(host, out ipAddress))
{
_remoteEndPoint = new IPEndPoint(ipAddress, port);
}
else
{
if (host.ToLowerInvariant() == "localhost")
{
_remoteEndPoint = new IPEndPoint(IPAddress.Parse(@"127.0.0.1"), port);
}
else
{
IPAddress[] addresses = Dns.GetHostAddresses(host);
if (addresses.Any())
{
_remoteEndPoint = new IPEndPoint(addresses.First(), port);
}
else
{
throw new InvalidOperationException(
string.Format("Cannot resolve host [{0}] by DNS.", host));
}
}
}
_dispatcher = dispatcher;
_configuration = configuration ?? new AsyncWebSocketClientConfiguration();
_sslEnabled = uri.Scheme.ToLowerInvariant() == "wss";
Initialize();
}
public AsyncWebSocketClient(Uri uri, IAsyncWebSocketClientMessageDispatcher dispatcher, AsyncWebSocketClientConfiguration configuration = null)
{
if (uri == null)
throw new ArgumentNullException("uri");
if (dispatcher == null)
throw new ArgumentNullException("dispatcher");
if (!Consts.WebSocketSchemes.Contains(uri.Scheme.ToLowerInvariant()))
throw new NotSupportedException(
string.Format("Not support the specified scheme [{0}].", uri.Scheme));
_uri = uri;
_remoteEndPoint = ResolveRemoteEndPoint(_uri);
_dispatcher = dispatcher;
_configuration = configuration ?? new AsyncWebSocketClientConfiguration();
_sslEnabled = uri.Scheme.ToLowerInvariant() == "wss";
Initialize();
}
