private void ProcessWebSocketRequest(HttpListenerContext ctx)
{
try
{
var endpoint = ctx.Request.RemoteEndPoint.ToString();
var url = ctx.Request.RawUrl;
var queryString = new NameValueCollection(ctx.Request.QueryString ?? new NameValueCollection());
var connectingArgs = new WebSocketConnectingEventArgs
{
Url = url,
QueryString = queryString,
Endpoint = endpoint
};
if (WebSocketConnecting != null)
{
WebSocketConnecting(connectingArgs);
}
if (connectingArgs.AllowConnection)
{
_logger.Debug("Web socket connection allowed");
var webSocketContext = ctx.AcceptWebSocket(null);
if (WebSocketConnected != null)
{
WebSocketConnected(new WebSocketConnectEventArgs
{
Url = url,
QueryString = queryString,
WebSocket = new SharpWebSocket(webSocketContext.WebSocket, _logger),
Endpoint = endpoint
});
}
}
else
{
_logger.Warn("Web socket connection not allowed");
ctx.Response.StatusCode = 401;
ctx.Response.Close();
}
}
catch (Exception ex)
{
_logger.ErrorException("AcceptWebSocketAsync error", ex);
ctx.Response.StatusCode = 500;
ctx.Response.Close();
}
}
private void ProcessWebSocketRequest(HttpListenerContext ctx)
{
try
{
var webSocketContext = ctx.AcceptWebSocket(null);
if (WebSocketHandler != null)
{
WebSocketHandler(new WebSocketConnectEventArgs
{
WebSocket = new SharpWebSocket(webSocketContext.WebSocket, _logger),
Endpoint = ctx.Request.RemoteEndPoint.ToString()
});
}
}
catch (Exception ex)
{
_logger.ErrorException("AcceptWebSocketAsync error", ex);
ctx.Response.StatusCode = 500;
ctx.Response.Close();
}
}