private bool HandleConnectedClient(SRSClientSession state, NetworkMessage message)
{
var srClient = message.Client;
if (!_clients.ContainsKey(srClient.ClientGuid))
{
var clientIp = (IPEndPoint)state.Socket.RemoteEndPoint;
if (message.Version == null)
{
Logger.Warn("Disconnecting Unversioned Client - " + clientIp.Address + " " +
clientIp.Port);
state.Disconnect();
return(false);
}
var clientVersion = Version.Parse(message.Version);
var protocolVersion = Version.Parse(UpdaterChecker.MINIMUM_PROTOCOL_VERSION);
if (clientVersion < protocolVersion)
{
Logger.Warn(
$"Disconnecting Unsupported Client Version - Version {clientVersion} IP {clientIp.Address} Port {clientIp.Port}");
HandleVersionMismatch(state);
//close socket after
state.Disconnect();
return(false);
}
srClient.ClientSession = state;
//add to proper list
_clients[srClient.ClientGuid] = srClient;
state.SRSGuid = srClient.ClientGuid;
_eventAggregator.PublishOnUIThread(new ServerStateMessage(true,
new List <SRClient>(_clients.Values)));
}
return(true);
}
public void HandleMessage(SRSClientSession state, NetworkMessage message)
{
try
{
// logger.Info("Received From " + clientIp.Address + " " + clientIp.Port);
// logger.Info("Recevied: " + message.MsgType);
switch (message.MsgType)
{
case NetworkMessage.MessageType.PING:
// Do nothing for now
break;
case NetworkMessage.MessageType.UPDATE:
HandleClientMetaDataUpdate(state, message, true);
break;
case NetworkMessage.MessageType.RADIO_UPDATE:
bool showTuned = _serverSettings.GetGeneralSetting(ServerSettingsKeys.SHOW_TUNED_COUNT)
.BoolValue;
HandleClientMetaDataUpdate(state, message, !showTuned);
HandleClientRadioUpdate(state, message, showTuned);
break;
case NetworkMessage.MessageType.SYNC:
var srClient = message.Client;
if (!_clients.ContainsKey(srClient.ClientGuid))
{
var clientIp = (IPEndPoint)state.Socket.RemoteEndPoint;
if (message.Version == null)
{
_logger.Warn("Disconnecting Unversioned Client - " + clientIp.Address + " " +
clientIp.Port);
state.Disconnect();
return;
}
var clientVersion = Version.Parse(message.Version);
var protocolVersion = Version.Parse(UpdaterChecker.MINIMUM_PROTOCOL_VERSION);
if (clientVersion < protocolVersion)
{
_logger.Warn(
$"Disconnecting Unsupported Client Version - Version {clientVersion} IP {clientIp.Address} Port {clientIp.Port}");
HandleVersionMismatch(state);
//close socket after
state.Disconnect();
return;
}
srClient.ClientSession = state;
//add to proper list
_clients[srClient.ClientGuid] = srClient;
state.SRSGuid = srClient.ClientGuid;
_eventAggregator.PublishOnUIThread(new ServerStateMessage(true,
new List <SRClient>(_clients.Values)));
}
HandleRadioClientsSync(state, message, srClient);
break;
case NetworkMessage.MessageType.SERVER_SETTINGS:
HandleServerSettingsMessage();
break;
case NetworkMessage.MessageType.EXTERNAL_AWACS_MODE_PASSWORD:
HandleExternalAWACSModePassword(state, message.ExternalAWACSModePassword, message.Client);
break;
case NetworkMessage.MessageType.EXTERNAL_AWACS_MODE_DISCONNECT:
HandleExternalAWACSModeDisconnect(state, message.Client);
break;
default:
_logger.Warn("Recevied unknown message type");
break;
}
}
catch (Exception ex)
{
_logger.Error(ex, "Exception Handling Message " + ex.Message);
}
}
