public override void write(ConnectionHandlerContext ctx, object msg)
{
if (msg is ByteBuf)
{
tempBuf.Clear();
ByteBuf buf = (ByteBuf)msg;
if (LengthBytes == 2)
{
ushort len = (ushort)buf.remainBytes();
tempBuf.writeUInt16(len);
}
else if (LengthBytes == 4)
{
uint len = (uint)buf.remainBytes();
tempBuf.writeUInt32(len);
}
else if (LengthBytes == 8)
{
ulong len = (ulong)buf.remainBytes();
tempBuf.writeUInt64(len);
}
tempBuf.writeBytes(buf);
ctx.fireWrite(tempBuf);
}
}
public void writeBytes(ByteBuf buf, int maxSize)
{
if (buf.remainBytes() > maxSize)
{
writeBytes(buf.getBuffer(), buf.getReaderIndex(), maxSize);
buf.skipReaderIndex(maxSize);
}
else
{
writeBytes(buf);
}
}
public void writeBytes(ByteBuf buf)
{
int maxSize = getCapacity() - writerIndex;
int remainBytes = buf.remainBytes();
if (remainBytes < maxSize)
{
maxSize = remainBytes;
}
writeBytes(buf.getBuffer(), buf.getReaderIndex(), maxSize);
buf.skipReaderIndex(maxSize);
}
public override void invokeWrite(object message)
{
ByteBuf buf = (ByteBuf)message;
/*
* var output = new System.IO.FileStream(Application.dataPath + "\\buf.txt", System.IO.FileMode.Append);
* var writer = new System.IO.StreamWriter(output, System.Text.Encoding.UTF8);
* writer.WriteLine("buf.remainBytes() = " + buf.remainBytes().ToString());
* writer.Close();
* output.Close();
*/
Socket clientSocket = this.connection.getClientSocket();
clientSocket.Send(buf.getBuffer(), buf.getReaderIndex(), buf.remainBytes(), SocketFlags.None);
}
public override void read(ConnectionHandlerContext ctx, object msg)
{
ByteBuf buf = (ByteBuf)msg;
//System.Console.WriteLine("receive bytes " + buf.remainBytes());
MemoryStream ms = new MemoryStream(buf.getBuffer(), buf.getReaderIndex(), buf.remainBytes());
T obj = ProtoBuf.Serializer.Deserialize <T>(ms);
buf.skipReaderIndex((int)ms.Position);
if (receiveObjFunc != null)
{
receiveObjFunc(obj);
}
}
public override void read(ConnectionHandlerContext ctx, object msg)
{
ByteBuf inputBuf = (ByteBuf)msg;
//UnityEngine.Debug.LogError("Read the Raw Message!!!! size = " + inputBuf.remainBytes());
while (true)
{
// UnityEngine.Debug.LogError("Loop Read Raw Message!!!! size = " + inputBuf.remainBytes());
if (targetSize <= 0)
{
targetSize = 0;
// The target size is not read complete
int nowsize = receivedBuf.remainBytes();
if (nowsize < LengthBytes)
{
int needSizeForLength = LengthBytes - nowsize;
for (int i = 0; i < needSizeForLength; ++i)
{
if (inputBuf.remainBytes() > 0)
{
receivedBuf.writeByte(inputBuf.readByte());
}
else
{
break;
}
}
}
nowsize = receivedBuf.remainBytes();
// System.Console.WriteLine("nowSize " + nowsize);
if (nowsize >= LengthBytes)
{
if (LengthBytes == 2)
{
targetSize = receivedBuf.readUInt16();
}
else if (LengthBytes == 4)
{
targetSize = (int)receivedBuf.readUInt32();
}
else if (LengthBytes == 8)
{
targetSize = (int)receivedBuf.readUInt64();
}
else
{
throw new Exception("Big Errror!!!!!!! , not engouh size bytes!!!");
}
}
else
{
// note read the length complete ,wait for more bytes
if (inputBuf.remainBytes() > 0)
{
throw new Exception("Big Errror!!!!!!!");
}
return;
}
}
// the targetSize must be ready
if (targetSize <= 0)
{
throw new Exception("the target size ERROR,that's must be a bug!");
}
//receivedBuf.writeBytes(inputBuf);
for (int i = 0; i < targetSize && inputBuf.remainBytes() > 0; ++i)
{
receivedBuf.writeByte(inputBuf.readByte());
}
// UnityEngine.Debug.LogError("write the Receive Message!!!! now size " + receivedBuf.remainBytes() + "target Size " + targetSize);
if (receivedBuf.remainBytes() >= targetSize)
{
// UnityEngine.Debug.LogError("write the Receive Message!!!! Begin");
ctx.fireRead(receivedBuf);
// UnityEngine.Debug.LogError("write the Receive Message!!!! End");
receivedBuf.DiscardReadedBytes();
// UnityEngine.Debug.LogError("Deal after Receive Message!!!! now size " + receivedBuf.remainBytes());
targetSize = 0;
}
// System.Console.WriteLine("TargetSize " + targetSize);
if (inputBuf.remainBytes() == 0)
{
break;
}
}
}
