public void SendASyncMessage(short evt, ref ASyncPackage package, bool priorMessage)
{
//if (_Client == null)
//{
// Connect();
//}
//else
//{
// lock (this)
// {
// if (!_Client.Connected)
// {
// Close();
// Connect();
// }
// }
//}
try
{
lock (this)
{
object msg = package.Message;
TcpCacheStream tcpStream = new TcpCacheStream(_ClientStream);
MessageHead head = new MessageHead(evt);
head.Flag |= MessageFlag.ASyncMessage;
if (priorMessage)
{
head.Flag |= MessageFlag.Prior;
}
if (msg == null)
{
head.Flag |= MessageFlag.NullData;
}
//Send event
byte[] sendBuf = BitConverter.GetBytes(head.Event);
tcpStream.Write(sendBuf, 0, sendBuf.Length);
if (msg != null)
{
//Send Flag
if (msg is string)
{
head.Flag |= MessageFlag.IsString;
sendBuf = BitConverter.GetBytes((short)head.Flag);
tcpStream.Write(sendBuf, 0, sendBuf.Length);
sendBuf = BitConverter.GetBytes(package.ClassId);
tcpStream.Write(sendBuf, 0, sendBuf.Length);
byte[] buf = Encoding.UTF8.GetBytes((msg as string));
for (int i = 0; i < buf.Length; i++)
{
if (buf[i] == 0)
{
buf[i] = 0x20;
}
}
tcpStream.Write(buf, 0, buf.Length);
tcpStream.WriteByte(0);
}
else
{
sendBuf = BitConverter.GetBytes((short)head.Flag);
tcpStream.Write(sendBuf, 0, sendBuf.Length);
sendBuf = BitConverter.GetBytes(package.ClassId);
tcpStream.Write(sendBuf, 0, sendBuf.Length);
IFormatter formatter = new BinaryFormatter();
formatter.Serialize(tcpStream, msg);
}
}
else
{
//Send Flag
sendBuf = BitConverter.GetBytes((short)head.Flag);
tcpStream.Write(sendBuf, 0, sendBuf.Length);
sendBuf = BitConverter.GetBytes(package.ClassId);
tcpStream.Write(sendBuf, 0, sendBuf.Length);
}
tcpStream.Flush();
}
}
catch (System.IO.IOException ioEx)
{
Close();
throw ioEx;
}
}
public void SendASyncMessage(short evt, ref ASyncPackage package)
{
SendASyncMessage(evt, ref package, false);
}