/// <summary>
/// 直接格式化一个带FormatClassAttibutes 标签的类，返回BYTE[]数组，此数组可以直接发送不需要组合所数据包。所以也称为类抽象数据包
/// </summary>
/// <param name="o"></param>
/// <param name="dataExtra">数据加密回调</param>
/// <returns></returns>
public static byte[] FormatFCA(object o, FDataExtraHandle dataExtra)
{
Type otype = o.GetType();
FormatClassAttibutes fca = null;
if (FormatClassAttibutesDiy.ContainsKey(otype))
{
fca = FormatClassAttibutesDiy[otype];
}
else
{
Attribute[] Attributes = Attribute.GetCustomAttributes(otype);
foreach (Attribute p in Attributes)
{
fca = p as FormatClassAttibutes;
if (fca != null)
{
FormatClassAttibutesDiy[otype] = fca;
break;
}
}
}
if (fca != null)
{
using (MemoryStream stream = new MemoryStream())
{
BinaryWriter bufflist = new BinaryWriter(stream);
if (dataExtra != null)
{
bufflist.Write(fca.BufferCmdType);
byte[] classdata = SerializeObject(o);
bufflist.Write(classdata.Length);
bufflist.Write(classdata);
byte[] fdata = dataExtra(stream.ToArray());
stream.Position = 0;
stream.SetLength(0);
bufflist.Write(0);
bufflist.Write(fdata);
}
else
{
bufflist.Write(0);
bufflist.Write(fca.BufferCmdType);
byte[] classdata = SerializeObject(o);
bufflist.Write(classdata.Length);
bufflist.Write(classdata);
}
int l = (int)(stream.Length);
byte[] data = GetSocketBytes(l);
stream.Position = 0;
bufflist.Write(data);
byte[] pdata = stream.ToArray();
stream.Close();
stream.Dispose();
return(pdata);
}
}
throw new EntryPointNotFoundException("无法找到 FormatClassAttibutes 标签");
}
/// <summary>
/// 直接格式化一个带FormatClassAttibutes 标签的类，返回BYTE[]数组，此数组可以直接发送不需要组合所数据包。所以也称为类抽象数据包
/// </summary>
/// <param name="o"></param>
/// <param name="dataExtra">数据加密回调</param>
/// <returns></returns>
public static new byte[] FormatFCA(object o, FDataExtraHandle dataExtra)
{
Type otype = o.GetType();
FormatClassAttibutes fca = null;
if (FormatClassAttibutesDiy.ContainsKey(otype))
{
fca = FormatClassAttibutesDiy[otype];
}
else
{
Attribute[] Attributes = Attribute.GetCustomAttributes(otype);
foreach (Attribute p in Attributes)
{
fca = p as FormatClassAttibutes;
if (fca != null)
{
FormatClassAttibutesDiy.Add(otype, fca);
break;
}
}
}
if (fca != null)
{
using (MemoryStream stream = new MemoryStream())
{
BinaryWriter bufflist = new BinaryWriter(stream);
bufflist.Write(GetBytes(fca.BufferCmdType));
byte[] classdata = SerializeObject(o);
bufflist.Write(GetBytes(classdata.Length));
bufflist.Write(classdata);
byte[] fdata = null;
if (dataExtra != null)
{
fdata = dataExtra(stream.ToArray());
}
else
{
fdata = stream.ToArray();
}
stream.Position = 0;
stream.SetLength(0);
int x = fdata.Length;
if ((fdata.Length + 1) < 128)
{
x += 1;
}
else if ((fdata.Length + 2) < 16384)
{
x += 2;
}
else if ((fdata.Length + 3) < 2097152)
{
x += 3;
}
else
{
x += 4;
}
byte[] tmp = GetBytes(x);
int l = fdata.Length + tmp.Length;
byte[] data = GetBytes(l);
bufflist.Write((byte)0xFF);
bufflist.Write(data);
bufflist.Write(fdata);
byte[] pdata = stream.ToArray();
stream.Close();
stream.Dispose();
return(pdata);
}
}
throw new EntryPointNotFoundException("无法找到 FormatClassAttibutes 标签");
}
