HandleResult OnReceive(IntPtr connId, byte[] bytes)
{
// 数据到达了
try
{
// 获取附加数据
IntPtr clientPtr = IntPtr.Zero;
if (server.GetConnectionExtra(connId, ref clientPtr))
{
// ci 就是accept里传入的附加数据了
ClientInfo ci = (ClientInfo)Marshal.PtrToStructure(clientPtr, typeof(ClientInfo));
AddMsg(string.Format(" > [{0},OnReceive] -> {1}:{2} ({3} bytes)", ci.ConnId, ci.IpAddress, ci.Port, bytes.Length));
}
else
{
AddMsg(string.Format(" > [{0},OnReceive] -> ({1} bytes)", connId, bytes.Length));
}
if (server.Send(connId, bytes, bytes.Length))
{
return(HandleResult.Ok);
}
return(HandleResult.Error);
}
catch (Exception)
{
return(HandleResult.Ignore);
}
}
HandleResult OnReceive(IntPtr connId, IntPtr pData, int length)
{
// 数据到达了
try
{
// 从pData中获取字符串
// string str = Marshal.PtrToStringAnsi(pData, length);
// intptr转byte[]
// byte[] bytes = new byte[length];
// Marshal.Copy(pData, bytes, 0, length);
// 获取附加数据
IntPtr clientPtr = IntPtr.Zero;
if (server.GetConnectionExtra(connId, ref clientPtr))
{
// ci 就是accept里传入的附加数据了
ClientInfo ci = (ClientInfo)Marshal.PtrToStructure(clientPtr, typeof(ClientInfo));
AddMsg(string.Format(" > [{0},OnReceive] -> {1}:{2} ({3} bytes)", ci.ConnId, ci.IpAddress, ci.Port, length));
}
else
{
AddMsg(string.Format(" > [{0},OnReceive] -> ({1} bytes)", connId, length));
}
if (server.Send(connId, pData, length))
{
return(HandleResult.Ok);
}
return(HandleResult.Error);
}
catch (Exception)
{
return(HandleResult.Ignore);
}
}