private void Processing(IChannel channel, Request request)
{
//웹소켓 요청인가?
if (request.GetHeader("connection") == "Upgrade")
{
if (request.GetHeader("upgrade") == "websocket")
UpgradeWebSocket(channel, request);
return;
}
//JSON
if (request.GetHeader("Accept") != null && request.GetHeader("Accept").IndexOf("application/json") >= 0)
{
UriFinder finder = GetJSONUriFinder(request);
if (finder != null)
{
var response = new Response();
response.SetContent(finder.GetHandler(request.GetPath()).ToString());
response.ContentType = "application/json";
response.Protocol = request.GetProtocol();
channel.SendMessage(response);
return;
}
}
//여기서 여러가지 예외 처리를!
IUriHandler handler = GetUriHandler(channel, request);
if (handler != null)
{
handler.Handle(channel, request);
}
else
{
var response = new Response();
response.Status = 401;
response.Protocol = request.GetProtocol();
channel.SendMessage(response);
}
}
private void UpgradeWebSocket(IChannel channel, Request request)
{
var response = new Response { Status = 101, Protocol="1.1"};
var protocol = channel as IKeepProtocolChannel;
if (protocol == null)
return;
var finder = GetWebSocketUriFinder(request);
if (finder == null)
return;
var handler = channel as IKeepHandlerChannel;
if (handler == null)
return;
handler.SetHandler((IChannelHandler)finder.GetHandler(request.GetPath()));
response.GetHeader().AppendLine("Upgrade: websocket")
.AppendLine("Connection: Upgrade")
.AppendLine("Sec-WebSocket-Accept: " + GetWebSocketAcceptCode(request.GetHeader("Sec-WebSocket-Key")));
channel.SendMessage(response);
protocol.SetProtocol(WebSocketProtocol.Protocol);
handler.GetHandler().Connected(channel);
}
private void UpgradeWebSocket(IChannel channel, Request request)
{
var response = new Response { Status = 101, Protocol="1.1"};
var finder = GetWebSocketUriFinder(request);
if (finder == null)
return;
channel.SetConfig("handler", finder.GetHandler(request.GetPath()));
//((IChannelHandler)channel.GetConfig("handler")).GetHandler();
response.GetHeader().AppendLine("Upgrade: websocket")
.AppendLine("Connection: Upgrade")
.AppendLine("Sec-WebSocket-Accept: " + GetWebSocketAcceptCode(request.GetHeader("Sec-WebSocket-Key")));
channel.SendMessage(response);
channel.SetConfig("encoder", Protocol.PacketEncoder.WebSocket.WebSocketEncoder.Encoder);
channel.SetConfig("decoder", Protocol.PacketEncoder.WebSocket.WebSocketDecoder.Decoder);
//protocol.SetProtocol(WebSocketProtocol.Protocol);
((IChannelHandler)channel.GetConfig("handler")).Connected(null/**/);
//handler.GetHandler().Connected(channel);
}
