private void CheckBufferPoll(int willwritecount)
{
if (!_needcheckbuffuer)
{
return;
}
if (_ms.Position + willwritecount > _bufferPollManager.BlockSize)
{
var pos = _ms.Position;
var newms = new System.IO.MemoryStream();
newms.Write(_bufferPollManager.Buffer, (int)_bufferoffset, (int)pos);
_ms.Close();
_ms.Dispose();
_bufferPollManager.RealseBuffer(Bufferindex);
Bufferindex = -1;
_bufferPollManager = null;
_ms = newms;
_needcheckbuffuer = false;
}
}
public bool StartServer()
{
try
{
if (_bufferpoll == null)
{
_bufferpoll = new BufferPollManager(2000, 10240);
}
if (socketServer == null)
{
socketServer = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
socketServer.ReceiveBufferSize = 64000;
socketServer.SendBufferSize = 64000;
socketServer.NoDelay = true;
if (bindIpArray == null)
{
socketServer.Bind(new IPEndPoint(IPAddress.Any, ipPort));
}
else
{
//foreach(var ip in bindIpArray)
//{
// socketServer.Bind(new IPEndPoint(IPAddress.Parse(ip), ipPort));
//}
socketServer.Bind(new IPEndPoint(IPAddress.Any, ipPort));
}
}
socketServer.Listen(int.MaxValue);
if (!isStartServer)
{
Listening();
}
if (_worktimer == null)
{
_worktimer = LJC.FrameWork.Comm.TaskHelper.SetInterval(5000, () =>
{
CheckConnectedClient();
return(false);
});
}
isStartServer = true;
return(true);
}
catch (Exception e)
{
OnError(e);
return(false);
}
}
public static void Serialize(object o, BufferPollManager poolmanager, ref int bufferindex, ref long size, ref byte[] serbyte)
{
MemoryStreamWriter2 writer = new MemoryStreamWriter2(poolmanager);
Serialize(o, writer);
bufferindex = writer.Bufferindex;
size = writer.GetDataLen();
if (bufferindex == -1)
{
serbyte = writer.GetBytes();
}
}
public MemoryStreamWriter(BufferPollManager bufferpollmanger)
{
var bufferindex = bufferpollmanger.GetBuffer();
if (bufferindex == -1)
{
_ms = new MemoryStream();
}
else
{
_bufferPollManager = bufferpollmanger;
Bufferindex = bufferindex;
_bufferoffset = bufferpollmanger.GetOffset(bufferindex);
_ms = new MemoryStream(bufferpollmanger.Buffer, (int)_bufferoffset, bufferpollmanger.BlockSize);
}
//_ms.Position = 4;
_ms.Position = 8;
}
public static void Serialize(object o, BufferPollManager poolmanager, ref int bufferindex, ref long size, ref byte[] serbyte, bool compress = true)
{
MemoryStreamWriter writer = new MemoryStreamWriter(poolmanager);
Serialize(o, writer);
bufferindex = writer.Bufferindex;
size = writer.GetDataLen();
if (bufferindex == -1)
{
serbyte = writer.GetBytes();
if (compress && size - 8 > minGZIPCompressLenth)
{
var compressBytes = GZip.Compress(serbyte.Skip(8).Take((int)size - 8).ToArray());
size = 8 + compressBytes.Length;
serbyte = new byte[size];
for (int i = 0; i < compressBytes.Length; i++)
{
serbyte[i + 8] = compressBytes[i];
}
}
}
else
{
if (compress && size - 8 > minGZIPCompressLenth)
{
var offset = poolmanager.GetOffset(bufferindex);
var compressBytes = GZip.Compress(poolmanager.Buffer.Skip(offset + 8).Take((int)size - 8).ToArray());
size = 8 + compressBytes.Length;
for (int i = 0; i < compressBytes.Length; i++)
{
poolmanager.Buffer[offset + 8 + i] = compressBytes[i];
}
}
}
}
public static void TestGZIP()
{
BufferPollManager poll = new BufferPollManager(100, 1024 * 1000);
string str = "我是中国人的，我常常爱着我的祖asfdgefaserfaTimeout 时间已到。";
RunConfig rc = new RunConfig();
rc.CmdPhoneNumber = str;
rc.DefaultEmailAccount = str;
rc.DefaultEmailPwd = str;
rc.DefaultReciveEmailAccount = str;
rc.ID = 12456;
rc.StopEarn = 12.0;
rc.CmdPhoneNumber = str;
byte[] bytes = null;
var utf8bytes = Encoding.UTF8.GetBytes(str);
var cputf8bytes = GZip.Compress(utf8bytes);
System.Diagnostics.Stopwatch sw = new System.Diagnostics.Stopwatch();
bytes = LJC.FrameWork.EntityBuf.EntityBufCore.Serialize(rc);
sw.Restart();
int bufferindex = -1;
long size = 0;
for (int i = 0; i < 100000; i++)
{
//string str1 = JsonUtil<object>.Serialize(rc);
//var obj = JsonUtil<RunConfig>.Deserialize(str1);
LJC.FrameWork.EntityBuf.EntityBufCore.Serialize(rc, poll, ref bufferindex, ref size, ref bytes);// Encoding.UTF8.GetBytes(str);
//LJC.FrameWork.EntityBuf.EntityBufCore.Serialize(rc);
if (bytes == null)
{
}
else
{
poll.RealseBuffer(bufferindex);
}
}
sw.Stop();
Console.WriteLine("序列化用时" + sw.ElapsedMilliseconds);
Console.WriteLine("原始长度:" + bytes.Length);
return;
byte[] commpressbytes = null, decompressbytes = null;
sw.Restart();
for (int i = 0; i < 10000; i++)
{
commpressbytes = GZip.Compress(bytes);
}
sw.Stop();
Console.WriteLine("压缩用时" + sw.ElapsedMilliseconds + "，压缩后长度:" + commpressbytes.Length);
sw.Restart();
for (int i = 0; i < 10000; i++)
{
decompressbytes = GZip.Decompress(commpressbytes);
}
sw.Stop();
Console.WriteLine("解压缩用时" + sw.ElapsedMilliseconds + ",解压缩后长度" + decompressbytes.Length);
Console.Read();
}