public static DataSet GetDataSet(DataTable table, string key)
{
try
{
string s = Get(table, key);
return(UData.LoadDataSet(s));
}
catch
{
return(null);
}
}
//public DataSet SendSync(string data)
public DataSet SendSync(string data)
{
try
{
if (SynSocket != null)
{
if (SynSocket.Connected)
{
SyncData = new StringBuilder();
int i = SynSocket.Receive(SyncBuffer);
while (true)
{
SyncData.Append(System.Text.ASCIIEncoding.ASCII.GetString(SyncBuffer, 0, i));
if (!SyncData.ToString().Contains("\0"))
{
i = SynSocket.Receive(SyncBuffer);
}
else
{
break;
}
}
if (UData.IsValidXml(SyncData.ToString()))
{
return(UData.LoadDataSet(SyncData.ToString()));
}
else
{
DataSet ds = new DataSet();
return(ds);
}
}
else
{
return(new DataSet());
}
}
else
{
return(new DataSet());
}
}
catch (Exception ex)
{
return(new DataSet());
}
}
private DataSet SyncDataRecive()
{
try
{
userSession.SyncData = new StringBuilder();
int i = userSession.SynSocket.Receive(userSession.SyncBuffer);
while (true)
{
string Unzipdata = UZip.Unzip(System.Text.ASCIIEncoding.ASCII.GetString(userSession.SyncBuffer, 0, i));
userSession.SyncData.Append(Unzipdata);
if (!userSession.SyncData.ToString().Contains("\0"))
{
i = userSession.SynSocket.Receive(userSession.SyncBuffer);
}
else
{
break;
}
}
if (UData.IsValidXml(userSession.SyncData.ToString()))
{
return(UData.LoadDataSet(userSession.SyncData.ToString()));
}
else
{
DataSet ds = new DataSet();
return(ds);
}
}
catch (Exception ex)
{
OnServerDownError(ex);
return(new DataSet());
}
}
public static DataSet UnzipDataSet(string xsd, string ds)
{
return(UData.LoadDataSet(xsd, UZip.Unzip(ds)));
}