public static int GetBytes(this FrameType frameType, DotNetty.Buffers.IByteBuffer input)
{
switch (frameType)
{
case FrameType.VariableByte:
return(input.ReadByte());
case FrameType.VariableShort:
return(input.ReadUnsignedShort());
default:
throw new ArgumentException("Invalid frameType input argument");
}
}
public override void ChannelRead(IChannelHandlerContext context, object message)
{
DotNetty.Buffers.IByteBuffer buffer = message as DotNetty.Buffers.IByteBuffer;
if (buffer != null)
{
Console.WriteLine("Received from client[" + context.Channel.RemoteAddress + "]: " + buffer.ToString(Encoding.UTF8));
}
var newBuffer = DotNetty.Buffers.Unpooled.WrappedBuffer(buffer.ToArray());
System.Threading.Thread th = new System.Threading.Thread((msg) =>//使用新线程处理业务，避免阻塞ChannelRead方法处理复杂业务时，导致不同次收到的消息连成一片。
{
//这里是业务逻辑代码。
//System.Threading.Thread.Sleep(2000);
//下发过程。
context.WriteAndFlushAsync(msg);
});
th.IsBackground = true;
th.Start(newBuffer);
}
