public void Update()
{
NetIncomingMessage msg;
while ((msg = NetworkClient.ReadMessage()) != null)
{
float packetTime = (float)DateTime.UtcNow.Subtract(_lastPacketTime).TotalMilliseconds;
if (packetTime > 3f)
{
_averagePacketTimes.Add(packetTime);
if (_averagePacketTimes.Count > 300)
{
_averagePacketTimes.RemoveAt(0);
}
Tickrate = (float)Math.Round(1000f / _averagePacketTimes.Average(), 2);
}
_lastPacketTime = DateTime.UtcNow;
switch (msg.MessageType)
{
case NetIncomingMessageType.StatusChanged:
{
NetConnectionStatus status = (NetConnectionStatus)msg.ReadByte();
if (status == NetConnectionStatus.Connected && !Connected)
{
Connected = true;
ConnectedToServerHub?.Invoke();
}
else
{
Misc.Logger.Info("New connection state: " + status);
}
}
break;
case NetIncomingMessageType.Data:
{
CommandType commandType = (CommandType)msg.PeekByte();
if (commandType == CommandType.Disconnect)
{
#if DEBUG
Misc.Logger.Info("Disconnecting...");
#endif
Disconnect();
foreach (Action <NetIncomingMessage> nextDel in MessageReceived.GetInvocationList())
{
try
{
msg.Position = 0;
nextDel.Invoke(msg);
}
catch (Exception e)
{
Misc.Logger.Error($"Exception in {nextDel.Method.Name} on message received event: {e}");
}
}
return;
}
else if (commandType == CommandType.SendEventMessage)
{
string header = msg.ReadString();
string data = msg.ReadString();
#if DEBUG
Misc.Logger.Info($"Received event message! Header=\"{header}\", Data=\"{data}\"");
#endif
EventMessageReceived?.Invoke(header, data);
}
else
{
foreach (Action <NetIncomingMessage> nextDel in MessageReceived.GetInvocationList())
{
try
{
msg.Position = 0;
nextDel.Invoke(msg);
}
catch (Exception e)
{
Misc.Logger.Error($"Exception in {nextDel.Method.Name} on message received event: {e}");
}
}
}
if (commandType == CommandType.JoinRoom)
{
msg.Position = 8;
if (msg.PeekByte() == 0)
{
ClientJoinedRoom?.Invoke();
}
}
else if (commandType == CommandType.StartLevel)
{
if (playerInfo.playerState == PlayerState.Room)
{
ClientLevelStarted?.Invoke();
}
}
};
break;
case NetIncomingMessageType.WarningMessage:
Misc.Logger.Warning(msg.ReadString());
break;
case NetIncomingMessageType.ErrorMessage:
Misc.Logger.Error(msg.ReadString());
break;
#if DEBUG
case NetIncomingMessageType.VerboseDebugMessage:
case NetIncomingMessageType.DebugMessage:
Misc.Logger.Info(msg.ReadString());
break;
default:
Misc.Logger.Info("Unhandled message type: " + msg.MessageType);
break;
#endif
}
NetworkClient.Recycle(msg);
}
}
public void Update()
{
if (_receivedMessages.Count > 0)
{
networkClient.Recycle(_receivedMessages);
_receivedMessages.Clear();
}
if (networkClient.ReadMessages(_receivedMessages) > 0)
{
for (int i = _receivedMessages.Count - 1; i >= 0; i--)
{
if (_receivedMessages[i].MessageType == NetIncomingMessageType.Data && _receivedMessages[i].PeekByte() == (byte)CommandType.UpdatePlayerInfo)
{
if (_packets > 150)
{
_averagePacketTime = 0f;
_packets = 0;
}
if (Time.realtimeSinceStartup - _lastPacketTime < 0.2f)
{
_averagePacketTime += Time.realtimeSinceStartup - _lastPacketTime;
_packets++;
if (_averagePacketTime != 0f && _packets != 0)
{
tickrate = 1f / (_averagePacketTime / _packets);
}
}
else
{
_averagePacketTime = 0f;
_packets = 0;
}
_lastPacketTime = Time.realtimeSinceStartup;
MessageReceived?.Invoke(_receivedMessages[i]);
_receivedMessages[i].Position = 0;
break;
}
}
if (Config.Instance.SpectatorMode)
{
for (int i = 0; i < _receivedMessages.Count; i++)
{
_receivedMessages[i].Position = 0;
if (_receivedMessages[i].MessageType == NetIncomingMessageType.Data && _receivedMessages[i].PeekByte() == (byte)CommandType.GetPlayerUpdates)
{
PlayerInfoUpdateReceived?.Invoke(_receivedMessages[i]);
_receivedMessages[i].Position = 0;
}
}
}
foreach (NetIncomingMessage msg in _receivedMessages)
{
switch (msg.MessageType)
{
case NetIncomingMessageType.StatusChanged:
{
NetConnectionStatus status = (NetConnectionStatus)msg.ReadByte();
if (status == NetConnectionStatus.Connected && !connected)
{
connected = true;
ConnectedToServerHub?.Invoke();
}
else if (status == NetConnectionStatus.Disconnected && connected)
{
#if DEBUG
Plugin.log.Info("Disconnecting...");
#endif
Disconnect();
MessageReceived?.Invoke(null);
}
else if (status == NetConnectionStatus.Disconnected && !connected)
{
Plugin.log.Error("ServerHub refused connection! Reason: " + msg.ReadString());
}
}
break;
case NetIncomingMessageType.Data:
{
CommandType commandType = (CommandType)msg.PeekByte();
switch (commandType)
{
case CommandType.Disconnect:
{
#if DEBUG
Plugin.log.Info("Disconnecting...");
#endif
Disconnect();
MessageReceived?.Invoke(msg);
}
break;
case CommandType.SendEventMessage:
{
string header = msg.ReadString();
string data = msg.ReadString();
#if DEBUG
Plugin.log.Info($"Received event message! Header=\"{header}\", Data=\"{data}\"");
#endif
foreach (Action <string, string> nextDel in EventMessageReceived.GetInvocationList())
{
try
{
nextDel?.Invoke(header, data);
}
catch (Exception e)
{
if (nextDel != null)
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on event message received event: {e}");
}
else
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on event message received event: {e}");
}
}
}
}
break;
case CommandType.JoinRoom:
{
msg.Position = 8;
if (msg.PeekByte() == 0 && ClientJoinedRoom != null)
{
foreach (Action nextDel in ClientJoinedRoom.GetInvocationList())
{
try
{
nextDel?.Invoke();
}
catch (Exception e)
{
if (nextDel != null)
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on client joined room event: {e}");
}
else
{
Plugin.log.Error($"Exception on client joined room event: {e}");
}
}
}
}
MessageReceived?.Invoke(msg);
}
break;
case CommandType.StartLevel:
{
#if DEBUG
startNewDump = true;
packetsBuffer.Clear();
msg.Position = 8;
LevelOptionsInfo levelInfo = new LevelOptionsInfo(msg);
SongInfo songInfo = new SongInfo(msg);
List <byte> buffer = new List <byte>();
buffer.AddRange(levelInfo.ToBytes());
buffer.AddRange(HexConverter.ConvertHexToBytesX(songInfo.hash));
Plugin.log.Info("LevelID: " + songInfo.levelId + ", Bytes: " + BitConverter.ToString(buffer.ToArray()));
packetsBuffer.Enqueue(buffer.ToArray());
msg.Position = 0;
#endif
if (playerInfo != null && playerInfo.updateInfo.playerState == PlayerState.Room && ClientLevelStarted != null)
{
foreach (Action nextDel in ClientLevelStarted.GetInvocationList())
{
try
{
nextDel?.Invoke();
}
catch (Exception e)
{
if (nextDel != null)
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on client level started event: {e}");
}
else
{
Plugin.log.Error($"Exception on client level started event: {e}");
}
}
}
}
MessageReceived?.Invoke(msg);
}
break;
case CommandType.UpdatePlayerInfo:
break;
default:
{
MessageReceived?.Invoke(msg);
}
break;
}
};
break;
case NetIncomingMessageType.WarningMessage:
Plugin.log.Warn(msg.ReadString());
break;
case NetIncomingMessageType.ErrorMessage:
Plugin.log.Error(msg.ReadString());
break;
#if DEBUG
case NetIncomingMessageType.VerboseDebugMessage:
case NetIncomingMessageType.DebugMessage:
Plugin.log.Info(msg.ReadString());
break;
default:
Plugin.log.Info("Unhandled message type: " + msg.MessageType);
break;
#endif
}
}
networkClient.Recycle(_receivedMessages);
_receivedMessages.Clear();
}
if (connected && networkClient.ConnectionsCount == 0)
{
#if DEBUG
Plugin.log.Info("Connection lost! Disconnecting...");
#endif
Disconnect();
MessageReceived?.Invoke(null);
}
if ((Input.GetKey(KeyCode.LeftControl) || Input.GetKey(KeyCode.RightControl)) && Input.GetKeyDown(KeyCode.F1))
{
GarbageCollector.GCMode = GarbageCollector.GCMode == GarbageCollector.Mode.Enabled ? GarbageCollector.Mode.Disabled : GarbageCollector.Mode.Enabled;
Plugin.log.Notice($"Garbage collector {GarbageCollector.GCMode.ToString()}!");
}
}
public void Update()
{
if (NetworkClient.ReadMessages(_receivedMessages) > 0)
{
try
{
if (_receivedMessages.Any(x => x.PeekByte() != (byte)CommandType.UpdateVoIPData))
{
float packetTime = (float)DateTime.UtcNow.Subtract(_lastPacketTime).TotalMilliseconds;
if (packetTime > 2f)
{
_averagePacketTimes.Add(packetTime);
if (_averagePacketTimes.Count > 150)
{
_averagePacketTimes.RemoveAt(0);
}
Tickrate = (float)Math.Round(1000f / _averagePacketTimes.Where(x => x > 2f).Average(), 2);
}
_lastPacketTime = DateTime.UtcNow;
}
NetIncomingMessage lastUpdate = _receivedMessages.LastOrDefault(x => x.MessageType == NetIncomingMessageType.Data && x.PeekByte() == (byte)CommandType.UpdatePlayerInfo);
if (lastUpdate != null)
{
foreach (NetIncomingMessage msg in _receivedMessages.Where(x => x.MessageType == NetIncomingMessageType.Data && x.PeekByte() == (byte)CommandType.UpdatePlayerInfo))
{
foreach (Action <NetIncomingMessage> nextDel in PlayerInfoUpdateReceived.GetInvocationList())
{
try
{
msg.Position = 0;
nextDel.Invoke(msg);
}
catch (Exception e)
{
Misc.Logger.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on update received event: {e}");
}
}
}
_receivedMessages.RemoveAll(x => x.MessageType == NetIncomingMessageType.Data && x.PeekByte() == (byte)CommandType.UpdatePlayerInfo);
foreach (Action <NetIncomingMessage> nextDel in MessageReceived.GetInvocationList())
{
try
{
lastUpdate.Position = 0;
nextDel.Invoke(lastUpdate);
}
catch (Exception e)
{
Misc.Logger.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on message received event: {e}");
}
}
}
foreach (NetIncomingMessage msg in _receivedMessages)
{
switch (msg.MessageType)
{
case NetIncomingMessageType.StatusChanged:
{
NetConnectionStatus status = (NetConnectionStatus)msg.ReadByte();
if (status == NetConnectionStatus.Connected && !Connected)
{
Connected = true;
ConnectedToServerHub?.Invoke();
}
else if (status == NetConnectionStatus.Disconnected && Connected)
{
#if DEBUG
Misc.Logger.Info("Disconnecting...");
#endif
Disconnect();
foreach (Action <NetIncomingMessage> nextDel in MessageReceived.GetInvocationList())
{
try
{
nextDel.Invoke(null);
}
catch (Exception e)
{
Misc.Logger.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on message received event: {e}");
}
}
}
else if (status == NetConnectionStatus.Disconnected && !Connected)
{
Misc.Logger.Info("ServerHub refused connection! Reason: " + msg.ReadString());
}
}
break;
case NetIncomingMessageType.Data:
{
CommandType commandType = (CommandType)msg.PeekByte();
if (commandType == CommandType.Disconnect)
{
#if DEBUG
Misc.Logger.Info("Disconnecting...");
#endif
Disconnect();
foreach (Action <NetIncomingMessage> nextDel in MessageReceived.GetInvocationList())
{
try
{
msg.Position = 0;
nextDel.Invoke(msg);
}
catch (Exception e)
{
Misc.Logger.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on message received event: {e}");
}
}
return;
}
else if (commandType == CommandType.SendEventMessage)
{
string header = msg.ReadString();
string data = msg.ReadString();
#if DEBUG
Misc.Logger.Info($"Received event message! Header=\"{header}\", Data=\"{data}\"");
#endif
foreach (Action <string, string> nextDel in EventMessageReceived.GetInvocationList())
{
try
{
nextDel.Invoke(header, data);
}
catch (Exception e)
{
Misc.Logger.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on event message received event: {e}");
}
}
}
else
{
if (MessageReceived != null)
{
foreach (Action <NetIncomingMessage> nextDel in MessageReceived.GetInvocationList())
{
try
{
msg.Position = 0;
nextDel.Invoke(msg);
}
catch (Exception e)
{
Misc.Logger.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on message received event: {e}");
}
}
}
}
if (commandType == CommandType.JoinRoom)
{
msg.Position = 8;
if (msg.PeekByte() == 0 && ClientJoinedRoom != null)
{
foreach (Action nextDel in ClientJoinedRoom.GetInvocationList())
{
try
{
nextDel.Invoke();
}
catch (Exception e)
{
Misc.Logger.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on client joined room event: {e}");
}
}
}
}
else if (commandType == CommandType.StartLevel)
{
if (playerInfo.playerState == PlayerState.Room)
{
foreach (Action nextDel in ClientLevelStarted.GetInvocationList())
{
try
{
nextDel.Invoke();
}
catch (Exception e)
{
Misc.Logger.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on client level started event: {e}");
}
}
}
}
};
break;
case NetIncomingMessageType.WarningMessage:
Misc.Logger.Warning(msg.ReadString());
break;
case NetIncomingMessageType.ErrorMessage:
Misc.Logger.Error(msg.ReadString());
break;
#if DEBUG
case NetIncomingMessageType.VerboseDebugMessage:
case NetIncomingMessageType.DebugMessage:
Misc.Logger.Info(msg.ReadString());
break;
default:
Misc.Logger.Info("Unhandled message type: " + msg.MessageType);
break;
#endif
}
NetworkClient.Recycle(msg);
}
}catch (Exception e)
{
#if DEBUG
Misc.Logger.Exception($"Exception on message received event: {e}");
#endif
}
_receivedMessages.Clear();
}
if (Connected && NetworkClient.ConnectionsCount == 0)
{
#if DEBUG
Misc.Logger.Info("Connection lost! Disconnecting...");
#endif
Disconnect();
foreach (Action <NetIncomingMessage> nextDel in MessageReceived.GetInvocationList())
{
try
{
nextDel.Invoke(null);
}
catch (Exception e)
{
Misc.Logger.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on message received event: {e}");
}
}
}
}
public void Update()
{
if (networkClient.ReadMessages(_receivedMessages) > 0)
{
try
{
if (_receivedMessages.Any(x => x.PeekByte() != (byte)CommandType.UpdateVoIPData))
{
float packetTime = (float)DateTime.UtcNow.Subtract(_lastPacketTime).TotalMilliseconds;
if (packetTime > 2f)
{
_averagePacketTimes.Add(packetTime);
if (_averagePacketTimes.Count > 150)
{
_averagePacketTimes.RemoveAt(0);
}
tickrate = (float)Math.Round(1000f / _averagePacketTimes.Where(x => x > 2f).Average(), 2);
}
_lastPacketTime = DateTime.UtcNow;
}
try
{
if (Config.Instance.SpectatorMode)
{
foreach (var lastPlayerHistoryUpdates in _receivedMessages.Where(x => x.MessageType == NetIncomingMessageType.Data && x.PeekByte() == (byte)CommandType.GetPlayerUpdates))
{
foreach (Action <NetIncomingMessage> nextDel in PlayerInfoUpdateReceived.GetInvocationList())
{
try
{
lastPlayerHistoryUpdates.Position = 0;
nextDel?.Invoke(lastPlayerHistoryUpdates);
}
catch (Exception e)
{
if (nextDel != null)
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on update received event: {e}");
}
else
{
Plugin.log.Error($"Exception on update received event: {e}");
}
}
}
lastPlayerHistoryUpdates.Position = 0;
}
}
}catch (Exception e)
{
Plugin.log.Error("Unable to parse GetPlayerUpdates message! Exception: " + e);
}
try
{
NetIncomingMessage lastUpdate = _receivedMessages.LastOrDefault(x => x.MessageType == NetIncomingMessageType.Data && x.PeekByte() == (byte)CommandType.UpdatePlayerInfo);
if (lastUpdate != null)
{
_receivedMessages.RemoveAll(x => x.MessageType == NetIncomingMessageType.Data && x.PeekByte() == (byte)CommandType.UpdatePlayerInfo);
foreach (Action <NetIncomingMessage> nextDel in MessageReceived.GetInvocationList())
{
try
{
lastUpdate.Position = 0;
nextDel?.Invoke(lastUpdate);
}
catch (Exception e)
{
if (nextDel != null)
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on update received event: {e}");
}
else
{
Plugin.log.Error($"Exception on update received event: {e}");
}
}
}
lastUpdate.Position = 0;
}
}catch (Exception e)
{
Plugin.log.Error("Unable to parse UpdatePlayerInfo message! Exception: " + e);
}
foreach (NetIncomingMessage msg in _receivedMessages)
{
switch (msg.MessageType)
{
case NetIncomingMessageType.StatusChanged:
{
NetConnectionStatus status = (NetConnectionStatus)msg.ReadByte();
if (status == NetConnectionStatus.Connected && !connected)
{
connected = true;
ConnectedToServerHub?.Invoke();
}
else if (status == NetConnectionStatus.Disconnected && connected)
{
#if DEBUG
Plugin.log.Info("Disconnecting...");
#endif
Disconnect();
foreach (Action <NetIncomingMessage> nextDel in MessageReceived.GetInvocationList())
{
try
{
nextDel?.Invoke(null);
}
catch (Exception e)
{
if (nextDel != null)
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on message received event: {e}");
}
else
{
Plugin.log.Error($"Exception on message received event: {e}");
}
}
}
}
else if (status == NetConnectionStatus.Disconnected && !connected)
{
Plugin.log.Error("ServerHub refused connection! Reason: " + msg.ReadString());
}
}
break;
case NetIncomingMessageType.Data:
{
CommandType commandType = (CommandType)msg.PeekByte();
if (commandType == CommandType.Disconnect)
{
#if DEBUG
Plugin.log.Info("Disconnecting...");
#endif
Disconnect();
foreach (Action <NetIncomingMessage> nextDel in MessageReceived.GetInvocationList())
{
try
{
msg.Position = 0;
nextDel?.Invoke(msg);
}
catch (Exception e)
{
if (nextDel != null)
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on message received event: {e}");
}
else
{
Plugin.log.Error($"Exception on message received event: {e}");
}
}
}
return;
}
else if (commandType == CommandType.SendEventMessage)
{
string header = msg.ReadString();
string data = msg.ReadString();
#if DEBUG
Plugin.log.Info($"Received event message! Header=\"{header}\", Data=\"{data}\"");
#endif
foreach (Action <string, string> nextDel in EventMessageReceived.GetInvocationList())
{
try
{
nextDel?.Invoke(header, data);
}
catch (Exception e)
{
if (nextDel != null)
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on event message received event: {e}");
}
else
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on event message received event: {e}");
}
}
}
}
else
{
if (MessageReceived != null)
{
foreach (Action <NetIncomingMessage> nextDel in MessageReceived.GetInvocationList())
{
try
{
msg.Position = 0;
nextDel?.Invoke(msg);
}
catch (Exception e)
{
if (nextDel != null)
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on message received event: {e}");
}
else
{
Plugin.log.Error($"Exception on message received event: {e}");
}
}
}
}
}
if (commandType == CommandType.JoinRoom)
{
msg.Position = 8;
if (msg.PeekByte() == 0 && ClientJoinedRoom != null)
{
foreach (Action nextDel in ClientJoinedRoom.GetInvocationList())
{
try
{
nextDel?.Invoke();
}
catch (Exception e)
{
if (nextDel != null)
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on client joined room event: {e}");
}
else
{
Plugin.log.Error($"Exception on client joined room event: {e}");
}
}
}
}
}
else if (commandType == CommandType.StartLevel)
{
#if DEBUG
startNewDump = true;
packetsBuffer.Clear();
msg.Position = 8;
LevelOptionsInfo levelInfo = new LevelOptionsInfo(msg);
SongInfo songInfo = new SongInfo(msg);
List <byte> buffer = new List <byte>();
buffer.AddRange(levelInfo.ToBytes());
buffer.AddRange(HexConverter.ConvertHexToBytesX(songInfo.levelId));
Plugin.log.Info("LevelID: " + songInfo.levelId + ", Bytes: " + BitConverter.ToString(buffer.ToArray()));
packetsBuffer.Enqueue(buffer.ToArray());
msg.Position = 0;
#endif
if (playerInfo.playerState == PlayerState.Room)
{
foreach (Action nextDel in ClientLevelStarted.GetInvocationList())
{
try
{
nextDel?.Invoke();
}
catch (Exception e)
{
if (nextDel != null)
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on client level started event: {e}");
}
else
{
Plugin.log.Error($"Exception on client level started event: {e}");
}
}
}
}
}
};
break;
case NetIncomingMessageType.WarningMessage:
Plugin.log.Warn(msg.ReadString());
break;
case NetIncomingMessageType.ErrorMessage:
Plugin.log.Error(msg.ReadString());
break;
#if DEBUG
case NetIncomingMessageType.VerboseDebugMessage:
case NetIncomingMessageType.DebugMessage:
Plugin.log.Info(msg.ReadString());
break;
default:
Plugin.log.Info("Unhandled message type: " + msg.MessageType);
break;
#endif
}
networkClient.Recycle(msg);
}
}catch (Exception e)
{
#if DEBUG
Plugin.log.Critical($"Exception on message received event: {e}");
#endif
}
_receivedMessages.Clear();
}
if (connected && networkClient.ConnectionsCount == 0)
{
#if DEBUG
Plugin.log.Info("Connection lost! Disconnecting...");
#endif
Disconnect();
foreach (Action <NetIncomingMessage> nextDel in MessageReceived.GetInvocationList())
{
try
{
nextDel.Invoke(null);
}
catch (Exception e)
{
if (nextDel != null)
{
Plugin.log.Error($"Exception in {nextDel.Target.GetType()}.{nextDel.Method.Name} on message received event: {e}");
}
else
{
Plugin.log.Error($"Exception on message received event: {e}");
}
}
}
}
}