/// <summary>
/// 读取消息
/// </summary>
void OnRead(IAsyncResult asr)
{
int bytesRead = 0;
try
{
lock (client.GetStream())
{ //读取字节流到缓冲区
bytesRead = client.GetStream().EndRead(asr);
}
if (bytesRead < 1)
{ //包尺寸有问题，断线处理
OnDisconnected(DisType.Disconnect, "bytesRead < 1");
return;
}
byte[] lenBytes = new byte[bytesRead - sizeof(ushort)];
Array.Copy(byteBuffer, sizeof(ushort), lenBytes, 0, bytesRead - sizeof(ushort));
PlazaSessionCode sessionCode = (PlazaSessionCode)Serial.GetInstance.Decode(lenBytes, 0, lenBytes.Length);
MessageOperate msgOperate = new MessageOperate();
msgOperate.MainPackHanlder(sessionCode.MainCmdId, sessionCode);
lock (client.GetStream())
{ //分析完，再次监听服务器发过来的新消息
Array.Clear(byteBuffer, 0, byteBuffer.Length); //清空数组
client.GetStream().BeginRead(byteBuffer, 0, MAX_READ, new AsyncCallback(OnRead), client);
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
//PrintBytes();
OnDisconnected(DisType.Exception, ex.Message);
}
}
public void MainPackHanlder(int op, PlazaSessionCode code)
{
if (mainPack.ContainsKey(op))
{
mainPack[op](code.SubCmdId, code.GetBytes);
}
}
private void ReceiveCb(IAsyncResult ar)
{
PlazaSession plazaSession = (PlazaSession)ar.AsyncState;
int bytesRead = 0;
try
{
lock (plazaSession.client.GetStream())
{ //读取字节流到缓冲区
bytesRead = plazaSession.client.GetStream().EndRead(ar);
}
if (bytesRead < 1)
{ //包尺寸有问题，断线处理
//OnDisconnected(DisType.Disconnect, "bytesRead < 1");
return;
}
byte[] lenBytes = new byte[bytesRead - sizeof(ushort)];
Array.Copy(plazaSession.byteBuffer, sizeof(ushort), lenBytes, 0, bytesRead - sizeof(ushort));
PlazaSessionCode sessionCode = (PlazaSessionCode)serial.Decode(lenBytes, 0, lenBytes.Length);
MessageOperate msgOperate = new MessageOperate();
msgOperate.MainPackHanlder(sessionCode.MainCmdId, sessionCode, plazaSession);
//ByteBuffer buff = new ByteBuffer(sessionCode.message.byteBuffer);
//Console.WriteLine(sessionCode.message.mainCmdId);
//Console.WriteLine(sessionCode.message.subCmdId);
//string w = buff.ReadString();
//string q = buff.ReadString();
//Console.WriteLine(w);
//Console.WriteLine(q);
//OnReceive(byteBuffer, bytesRead); //分析数据包内容，抛给逻辑层
lock (plazaSession.client.GetStream())
{ //分析完，再次监听服务器发过来的新消息
Array.Clear(plazaSession.byteBuffer, 0, plazaSession.byteBuffer.Length); //清空数组
plazaSession.client.GetStream().BeginRead(plazaSession.byteBuffer, 0, plazaSession.GetMaxRead(), new AsyncCallback(ReceiveCb), plazaSession);
}
}
catch (Exception ex)
{
//PrintBytes();
//OnDisconnected(DisType.Exception, ex.Message);
}
}
