internal static AppHead FromAppVer1(NETPACK_BASEHEAD_APPLICATION_VER1 appVer1)
{
AppHead head = new AppHead();
head.Channel = appVer1._channel;
head.Encrypt = appVer1._encrypt;
head.Compress = appVer1._compress;
head.Format = appVer1._format;
head.CodePage = appVer1._codepage;
head.Identify = appVer1._identify;
head.DataSize = appVer1._datasize;
head.ValidSize = appVer1._validsize;
head.Reserved = Helpers.ConvertByteArrayToString(appVer1._reserved);
return(head);
}
private void CheckConfigChangeWorker(IAsyncResult result)
{
var socket = result.AsyncState as Socket;
if (socket == null)
{
OnDebug(LogMode.Error, string.Format("Socket is null"));
return;
}
int intSize;
try
{
intSize = socket.EndReceive(result);
}
catch (ObjectDisposedException) { return; }
catch (Exception ex)
{
OnDebug(LogMode.Error, string.Format("End receive fail.\t{0}", ex.Message));
return;
}
if (intSize <= 0)
{
OnDebug(LogMode.Error, string.Format("Receive 0 length data"));
return;
}
try
{
if (intSize < mDistHeadSize)
{
OnDebug(LogMode.Error, string.Format("Receive length invalid"));
return;
}
//取出识别头
byte[] temp = new byte[mDistHeadSize];
Array.Copy(mBufferedData, 0, temp, 0, mDistHeadSize);
DistHead distHead = (DistHead)Converter.Bytes2Struct(temp, typeof(DistHead));
OnDebug(LogMode.Info, string.Format("DistHead:{0}\t{1}", distHead.BaseHead, distHead.DataSize));
int baseHead = distHead.BaseHead;
int dataSize = distHead.DataSize;
if (baseHead != NETPACK_BASETYPE_APPLICATION_VER1)
{
OnDebug(LogMode.Error, string.Format("BaseHead invalid"));
}
else
{
if (intSize < mDistHeadSize + mAppHeadSize + dataSize)
{
OnDebug(LogMode.Error, string.Format("Receive length invalid"));
return;
}
//取出基本头
byte[] baseData = new byte[mAppHeadSize];
Array.Copy(mBufferedData, mDistHeadSize, baseData, 0, mAppHeadSize);
AppHead appHead = (AppHead)Converter.Bytes2Struct(baseData, typeof(AppHead));
OnDebug(LogMode.Info, string.Format("AppHead:{0}\t{1}", appHead.Encrypt, appHead.Format));
//取出数据区
byte[] dataData = new byte[dataSize];
Array.Copy(mBufferedData, mDistHeadSize + mAppHeadSize, dataData, 0, dataSize);
string strMsg = Encoding.UTF8.GetString(dataData);
OnDebug(LogMode.Info, string.Format("Data message:{0}", strMsg));
JsonObject jsonObject = new JsonObject(strMsg);
if (jsonObject[NODE_NAME_PARAMCHANGE] != null)
{
if (jsonObject[NODE_NAME_PARAMCHANGE][NODE_NAME_MACHINEID] != null)
{
//获取MachineID
string strID = jsonObject[NODE_NAME_PARAMCHANGE][NODE_NAME_MACHINEID].Value;
if (strID == mLocalMachineID)
{
OnDebug(LogMode.Info, string.Format("Begin change config"));
//Change config
OnConfigChanged();
}
}
}
}
}
catch (Exception ex)
{
OnDebug(LogMode.Error, string.Format("CheckConfigChangeWorker fail.\t{0}", ex.Message));
}
try
{
socket.BeginReceive(mBufferedData, 0, ConstValue.NET_BUFFER_MAX_SIZE, SocketFlags.None,
CheckConfigChangeWorker, socket);
}
catch (ObjectDisposedException) { }
catch (Exception ex)
{
OnDebug(LogMode.Error, string.Format("Begin receive fail.\t{0}", ex.Message));
}
}
