/// <summary>
/// Log an error message.
/// </summary>
public void Log(string msg, string stack = null, bool logInFile = true)
{
StringBuilder sb = new StringBuilder();
sb.Append(name);
sb.Append(" (");
sb.Append(address);
if (aliases != null)
{
for (int i = 0; i < aliases.size; ++i)
{
sb.Append(", " + aliases.buffer[i]);
}
}
sb.Append("): ");
sb.Append(msg);
if (stack != null)
{
sb.Append("\n");
sb.Append(stack);
}
Tools.Log(sb.ToString(), logInFile);
}
/// <summary>
/// Verify the connection. Returns 'true' if successful.
/// </summary>
public bool VerifyRequestID(BinaryReader reader, Buffer buffer, bool uniqueID)
{
Packet request = (Packet)reader.ReadByte();
if (request == Packet.RequestID)
{
int theirVer = reader.ReadInt32();
if (theirVer == version)
{
if (uniqueID)
{
lock (mLock) { id = ++mPlayerCounter; }
}
else
{
id = 0;
}
name = reader.ReadString();
dataNode = reader.ReadDataNode();
stage = TcpProtocol.Stage.Connected;
#if STANDALONE
if (id != 0)
{
Tools.Log(name + " (" + address + "): Connected [" + id + "]");
}
#endif
return(true);
}
}
return(false);
}
/// <summary>
/// Remove the specified keyword from the ban list.
/// </summary>
public virtual void Unban(string keyword)
{
if (string.IsNullOrEmpty(keyword))
{
return;
}
if (mBan.Remove(keyword))
{
Tools.Log("Removed a banned keyword (" + keyword + ")");
SaveBanList();
}
}
/// <summary>
/// Add the specified keyword to the ban list.
/// </summary>
public virtual void Ban(string keyword)
{
if (string.IsNullOrEmpty(keyword))
{
return;
}
if (!mBan.Contains(keyword))
{
mBan.Add(keyword);
Tools.Log("Added a banned keyword (" + keyword + ")");
SaveBanList();
}
else
{
Tools.Log("Ban already exists (" + keyword + ")");
}
}
/// <summary>
/// Close the connection.
/// </summary>
void CloseNotThreadSafe(bool notify)
{
#if !MODDING
#if STANDALONE || UNITY_EDITOR
if (id != 0)
{
Tools.Log(name + " (" + address + "): Disconnected [" + id + "]");
}
#endif
Buffer.Recycle(mOut);
stage = Stage.NotConnected;
mSending = false;
if (mSocket != null || custom != null)
{
if (mSocket != null)
{
try
{
if (mSocket.Connected)
{
mSocket.Shutdown(SocketShutdown.Both);
}
mSocket.Close();
}
catch (System.Exception) { }
mSocket = null;
}
if (custom != null)
{
custom.OnDisconnect();
}
if (notify)
{
var buffer = Buffer.Create();
buffer.BeginPacket(Packet.Disconnect);
buffer.EndTcpPacketWithOffset(4);
lock (mIn)
{
Buffer.Recycle(mIn);
mIn.Enqueue(buffer);
}
}
else
{
lock (mIn) Buffer.Recycle(mIn);
}
}
else if (notify && sendQueue != null)
{
sendQueue = null;
Buffer buffer = Buffer.Create();
buffer.BeginPacket(Packet.Disconnect);
buffer.EndTcpPacketWithOffset(4);
lock (mIn)
{
Buffer.Recycle(mIn);
mIn.Enqueue(buffer);
}
}
if (mReceiveBuffer != null)
{
mReceiveBuffer.Recycle();
mReceiveBuffer = null;
}
if (onClose != null)
{
onClose(this);
}
id = 0;
#endif
}
