protected virtual OperationResponse HandleRegisterGameServerRequest(OperationRequest request)
{
var registerRequest = new RegisterGameServer(this.Protocol, request);
if (registerRequest.IsValid == false)
{
string msg = registerRequest.GetErrorMessage();
log.ErrorFormat("RegisterGameServer contract error: {0}", msg);
return new OperationResponse(request.OperationCode) { DebugMessage = msg, ReturnCode = (short)ErrorCode.OperationInvalid };
}
IPAddress masterAddress = this.application.GetInternalMasterNodeIpAddress();
var contract = new RegisterGameServerResponse { InternalAddress = masterAddress.GetAddressBytes() };
// is master
if (this.application.IsMaster)
{
if (log.IsDebugEnabled)
{
log.DebugFormat(
"Received register request: Address={0}, UdpPort={1}, TcpPort={2}, WebSocketPort={3}, State={4}",
registerRequest.GameServerAddress,
registerRequest.UdpPort,
registerRequest.TcpPort,
registerRequest.WebSocketPort,
(ServerState)registerRequest.ServerState);
}
if (registerRequest.UdpPort.HasValue)
{
this.UdpAddress = registerRequest.GameServerAddress + ":" + registerRequest.UdpPort;
}
if (registerRequest.TcpPort.HasValue)
{
this.TcpAddress = registerRequest.GameServerAddress + ":" + registerRequest.TcpPort;
}
if (registerRequest.WebSocketPort.HasValue && registerRequest.WebSocketPort != 0)
{
this.WebSocketAddress = registerRequest.GameServerAddress + ":" + registerRequest.WebSocketPort;
}
this.ServerId = registerRequest.ServerId;
this.State = (ServerState)registerRequest.ServerState;
this.Key = string.Format("{0}-{1}-{2}", registerRequest.GameServerAddress, registerRequest.UdpPort, registerRequest.TcpPort);
this.application.GameServers.OnConnect(this);
if (this.State == ServerState.Normal)
{
this.application.LoadBalancer.TryAddServer(this, 0);
}
contract.AuthList = this.GetAuthlist();
return new OperationResponse(request.OperationCode, contract);
}
return new OperationResponse(request.OperationCode, contract) { ReturnCode = (short)ErrorCode.RedirectRepeat, DebugMessage = "RedirectRepeat" };
}
protected virtual OperationResponse HandleRegisterGameServerRequest(OperationRequest request)
{
try
{
var registerRequest = new RegisterGameServer(this.Protocol, request);
if (registerRequest.IsValid == false)
{
string msg = registerRequest.GetErrorMessage();
log.ErrorFormat("RegisterGameServer contract error: {0}", msg);
return new OperationResponse(request.OperationCode) { DebugMessage = msg, ReturnCode = (short)ErrorCode.OperationInvalid };
}
IPAddress masterAddress = this.application.GetInternalMasterNodeIpAddress();
var contract = new RegisterGameServerResponse { InternalAddress = masterAddress.GetAddressBytes() };
// is master
if (!this.application.IsMaster)
{
return new OperationResponse(request.OperationCode, contract)
{
ReturnCode = (short)ErrorCode.RedirectRepeat,
DebugMessage = "RedirectRepeat"
};
}
if (log.IsDebugEnabled)
{
log.DebugFormat(
"Received register request: Address={0}, UdpPort={1}, TcpPort={2}, WebSocketPort={3}, SecureWebSocketPort={4}, HttpPort={5}, State={6}, Hostname={7}, IPv6Address={8}",
registerRequest.GameServerAddress,
registerRequest.UdpPort,
registerRequest.TcpPort,
registerRequest.WebSocketPort,
registerRequest.SecureWebSocketPort,
registerRequest.HttpPort,
(ServerState)registerRequest.ServerState,
registerRequest.GameServerHostName,
registerRequest.GameServerAddressIPv6);
}
this.Address = registerRequest.GameServerAddress;
if (registerRequest.GameServerAddressIPv6 != null
&& IPAddress.Parse(registerRequest.GameServerAddressIPv6).AddressFamily == AddressFamily.InterNetworkV6)
{
this.AddressIPv6 = string.Format("[{0}]", IPAddress.Parse(registerRequest.GameServerAddressIPv6));
}
this.Hostname = registerRequest.GameServerHostName;
if (registerRequest.UdpPort.HasValue)
{
this.UdpAddress = string.IsNullOrEmpty(this.Address) ? null : string.Format("{0}:{1}", this.Address, registerRequest.UdpPort);
this.UdpAddressIPv6 = string.IsNullOrEmpty(this.AddressIPv6) ? null : string.Format("{0}:{1}", this.AddressIPv6, registerRequest.UdpPort);
this.UdpHostname = string.IsNullOrEmpty(this.Hostname) ? null : string.Format("{0}:{1}", this.Hostname, registerRequest.UdpPort);
}
if (registerRequest.TcpPort.HasValue)
{
this.TcpAddress = string.IsNullOrEmpty(this.Address) ? null : string.Format("{0}:{1}", this.Address, registerRequest.TcpPort);
this.TcpAddressIPv6 = string.IsNullOrEmpty(this.AddressIPv6) ? null : string.Format("{0}:{1}", this.AddressIPv6, registerRequest.TcpPort);
this.TcpHostname = string.IsNullOrEmpty(this.Hostname) ? null : string.Format("{0}:{1}", this.Hostname, registerRequest.TcpPort);
}
if (registerRequest.WebSocketPort.HasValue && registerRequest.WebSocketPort != 0)
{
this.WebSocketAddress = string.IsNullOrEmpty(this.Address)
? null
: string.Format("ws://{0}:{1}", this.Address, registerRequest.WebSocketPort);
this.WebSocketAddressIPv6 = string.IsNullOrEmpty(this.AddressIPv6)
? null
: string.Format("ws://{0}:{1}", this.AddressIPv6, registerRequest.WebSocketPort);
this.WebSocketHostname = string.IsNullOrEmpty(this.Hostname)
? null
: string.Format("ws://{0}:{1}", this.Hostname, registerRequest.WebSocketPort);
}
if (registerRequest.HttpPort.HasValue && registerRequest.HttpPort != 0)
{
this.HttpAddress = string.IsNullOrEmpty(this.Address)
? null
: string.Format("http://{0}:{1}{2}", this.Address, registerRequest.HttpPort, registerRequest.HttpPath);
this.HttpAddressIPv6 = string.IsNullOrEmpty(this.AddressIPv6)
? null
: string.Format("http://{0}:{1}{2}", this.AddressIPv6, registerRequest.HttpPort, registerRequest.HttpPath);
this.HttpHostname = string.IsNullOrEmpty(this.Hostname)
? null
: string.Format("http://{0}:{1}{2}", this.Hostname, registerRequest.HttpPort, registerRequest.HttpPath);
}
// HTTP & WebSockets require a proper domain name (especially for certificate validation on secure Websocket & HTTPS connections):
if (string.IsNullOrEmpty(this.Hostname))
{
log.WarnFormat("HTTPs & Secure WebSockets not supported. GameServer {0} does not have a public hostname.", this.Address);
}
else
{
if (registerRequest.SecureWebSocketPort.HasValue && registerRequest.SecureWebSocketPort != 0)
{
this.SecureWebSocketHostname = string.Format("wss://{0}:{1}", this.Hostname, registerRequest.SecureWebSocketPort);
}
if (registerRequest.SecureHttpPort.HasValue && registerRequest.SecureHttpPort != 0)
{
this.SecureHttpHostname = string.Format("https://{0}:{1}{2}", this.Hostname, registerRequest.SecureHttpPort, registerRequest.HttpPath);
}
}
this.ServerId = new Guid(registerRequest.ServerId);
this.State = (ServerState)registerRequest.ServerState;
this.Key = string.Format("{0}-{1}-{2}", registerRequest.GameServerAddress, registerRequest.UdpPort, registerRequest.TcpPort);
log.Debug(
string.Format(
"Registered GameServerAddress={0} GameServerAddressIPv6={1}" + " TcpAddress={2} TcpAddressIPv6={3} UdpAddress={4} UdpAddressIPv6={5}"
+ " WebSocketAddress={6} WebSocketAddressIPv6={7} HttpAddress={8} HttpAddressIPv6={9}"
+ " SecureWebSocketAddress={10} SecureHttpAddress={11}",
this.Address,
this.AddressIPv6,
this.TcpAddress,
this.TcpAddressIPv6,
this.UdpAddress,
this.UdpAddressIPv6,
this.WebSocketAddress,
this.WebSocketAddressIPv6,
this.HttpAddress,
this.HttpAddressIPv6,
this.SecureWebSocketHostname,
this.SecureHttpHostname));
this.application.GameServers.OnConnect(this);
if (this.State == ServerState.Normal)
{
this.application.LoadBalancer.TryAddServer(this, 0);
}
contract.AuthList = this.GetAuthlist();
return new OperationResponse(request.OperationCode, contract);
}
catch (Exception e)
{
log.Error(e);
return new OperationResponse(request.OperationCode) { DebugMessage = e.Message, ReturnCode = (short)ErrorCode.InternalServerError };
}
}
