// This gets called by BaseHttpServer and gives us an opportunity to set things on the WebSocket handler before we turn it on
public void WebSocketHandlerCallback(string path, WebSocketHttpServerHandler handler)
{
SubscribeToEvents(handler);
handler.SetChunksize(8192);
handler.NoDelay_TCP_Nagle = true;
handler.HandshakeAndUpgrade();
}
public void WebSocketHandler(string method, WebSocketHttpServerHandler handler)
{
m_Handler = handler;
m_Handler.OnClose += Handler_OnClose;
m_Handler.OnText += Handler_OnText;
m_Handler.OnUpgradeCompleted += Handler_OnUpgradeCompleted;
m_Handler.OnData += Handler_OnData;
m_Handler.OnPing += Handler_OnPing;
m_Handler.OnPong += Handler_OnPong;
m_Handler.SetChunksize(8192);
m_Handler.NoDelay_TCP_Nagle = true;
m_Handler.HandshakeAndUpgrade();
}
public void HandleWebSocketLoginEvents(string path, WebSocketHttpServerHandler sock)
{
sock.MaxPayloadSize = 16384; //16 kb payload
sock.InitialMsgTimeout = 5000; //5 second first message to trigger at least one of these events
sock.NoDelay_TCP_Nagle = true;
sock.OnData += delegate(object sender, WebsocketDataEventArgs data) { sock.Close("fail"); };
sock.OnPing += delegate(object sender, PingEventArgs pingdata) { sock.Close("fail"); };
sock.OnPong += delegate(object sender, PongEventArgs pongdata) { sock.Close("fail"); };
sock.OnText += delegate(object sender, WebsocketTextEventArgs text)
{
OSD request = null;
try
{
request = OSDParser.DeserializeJson(text.Data);
if (!(request is OSDMap))
{
sock.SendMessage(OSDParser.SerializeJsonString(FailedOSDResponse()));
}
else
{
OSDMap req = request as OSDMap;
string first = req["firstname"].AsString();
string last = req["lastname"].AsString();
string passwd = req["passwd"].AsString();
string start = req["startlocation"].AsString();
string version = req["version"].AsString();
string channel = req["channel"].AsString();
string mac = req["mac"].AsString();
string id0 = req["id0"].AsString();
UUID scope = UUID.Zero;
IPEndPoint endPoint =
(sender as WebSocketHttpServerHandler).GetRemoteIPEndpoint();
LoginResponse reply = null;
reply = m_LocalService.Login(first, last, passwd, start, scope, version,
channel, mac, id0, endPoint, false);
sock.SendMessage(OSDParser.SerializeJsonString(reply.ToOSDMap()));
}
}
catch (Exception)
{
sock.SendMessage(OSDParser.SerializeJsonString(FailedOSDResponse()));
}
finally
{
sock.Close("success");
}
};
sock.HandshakeAndUpgrade();
}
