private void SerializeCustom()
{
var s = new CustomBinaryFormatter();
var message = new CustomTypicalMessage()
{
StringProp = "hello",
GuidProp = Guid.NewGuid(),
IntProp = 123,
DateProp = DateTime.UtcNow,
};
s.Register <CustomTypicalMessage>(0);
var stream = new MemoryStream();
s.Serialize(stream, message);
var bytes = stream.ToArray();
RunTest("Greg Young Custom Serializer", () =>
{
var stream2 = new MemoryStream();
s.Serialize(stream2, message);
},
() =>
{
stream.Position = 0;
s.Deserialize(stream);
}, bytes.Length);
}
public void Send(object o)
{
var m = new MemoryStream();
lock (_clients)
{
_formatter.Serialize(m, o);
byte[] data = m.ToArray();
SendToClients(data, false);
}
}
private void SendFromQueue()
{
object message = null;
lock (queue)
{
if (!IsSending && queue.Count > 0)
{
message = queue.Dequeue();
}
}
if (message != null)
{
try
{
var m = new MemoryStream();
_formatter.Serialize(m, message);
var data = m.ToArray();
var encodedData = Convert.ToBase64String(data);
var toSend = new byte[encodedData.Length + 1];
Encoding.UTF8.GetBytes(encodedData, 0, encodedData.Length, toSend, 0);
_stream.BeginWrite(toSend, 0, toSend.Length, WriteCompleted, _stream);
}
catch (Exception ex)
{
//let read reconnect
}
}
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public byte[] Serialize()
{
CustomBinaryFormatter bf = new CustomBinaryFormatter();
MemoryStream ms = new MemoryStream();
bf.Serialize(ms, this);
return(ms.ToArray());
}
private T serializeDeserialize <T>(T message)
{
using (var memStream = new MemoryStream())
{
_formatter.Serialize(memStream, message);
memStream.Seek(0, SeekOrigin.Begin);
return((T)_formatter.Deserialize(memStream));
}
}
/// <summary>
///
/// </summary>
/// <param name="sactanet"></param>
/// <param name="sectorUcs"></param>
/// <param name="ask"></param>
void SendSectorization(int sactanet, string[] sectorUcs, ushort UserOrg)
{
Debug.Assert(sactanet == 0 || sactanet == 1);
CustomBinaryFormatter bf = new CustomBinaryFormatter();
MemoryStream ms = new MemoryStream();
SactaMsg msg = new SactaMsg(SactaMsg.MsgType.Sectorization, _SeqNum, _SectVersion, sectorUcs);
bf.Serialize(ms, msg);
byte[] data = ms.ToArray();
byte[] user = BitConverter.GetBytes(UserOrg);
Array.Reverse(user);
Array.Copy(user, 0, data, 6, 2);
_Comm[sactanet].Send(_EndPoint[sactanet], data);
MainForm.LogMethod("INFO", sactanet == 0 ? "SACTA1" : "SACTA2", String.Format("Enviando Sectorizacion V-{2} a SCV {0} ({1})", UserOrg, strSect(sectorUcs), _SectVersion));
}
/// <summary>
///
/// </summary>
void SendPresence()
{
CustomBinaryFormatter bf = new CustomBinaryFormatter();
MemoryStream ms = new MemoryStream();
SactaMsg msg = new SactaMsg(SactaMsg.MsgType.Presence, _SeqNum++);
bf.Serialize(ms, msg);
byte[] data = ms.ToArray();
foreach (string sUser in Settings.Default.ScvUsers)
{
byte[] user = BitConverter.GetBytes(UInt16.Parse(sUser));
Array.Reverse(user);
Array.Copy(user, 0, data, 6, 2);
_Comm[0].Send(_EndPoint[0], data);
_Comm[1].Send(_EndPoint[1], data);
}
_LastPresenceSended = DateTime.Now;
}
public void ChatRoomInfosSerializationTest()
{
var original = new[]
{
new ChatRoomInfo {
IsPasswordProtected = true, Name = "r1"
},
new ChatRoomInfo {
IsPasswordProtected = false, Name = "r2"
}
};
// Serializing
var serializedData = CustomBinaryFormatter.Serialize(original);
Assert.NotNull(serializedData);
Assert.True(serializedData.Length > 0);
// Deserializing
var reconstructed = CustomBinaryFormatter.Deserialize(serializedData, 0, serializedData.Length);
CollectionAssert.AreEqual(original, reconstructed, new ChatRoomInfoComparer());
}
/// <summary>
///
/// </summary>
void SendInit()
{
CustomBinaryFormatter bf = new CustomBinaryFormatter();
MemoryStream ms = new MemoryStream();
SactaMsg msg = new SactaMsg(SactaMsg.MsgType.Init, SactaMsg.InitId);
bf.Serialize(ms, msg);
byte[] data = ms.ToArray();
foreach (string sUser in Settings.Default.ScvUsers)
{
MainForm.LogMethod("INFO", String.Format("Enviado MSG Init a SCV {0}", sUser));
byte[] user = BitConverter.GetBytes(UInt16.Parse(sUser));
Array.Reverse(user);
Array.Copy(user, 0, data, 6, 2);
_Comm[0].Send(_EndPoint[0], data);
_Comm[1].Send(_EndPoint[1], data);
}
_SeqNum = 0;
}
/// <summary>
///
/// </summary>
/// <param name="sectorUcs"></param>
/// <param name="ask"></param>
void SendSectorization(string[] sectorUcs, SactaMsg ask)
{
CustomBinaryFormatter bf = new CustomBinaryFormatter();
MemoryStream ms = new MemoryStream();
SactaMsg msg = new SactaMsg(SactaMsg.MsgType.Sectorization, _SeqNum++, _SectVersion++, sectorUcs);
bf.Serialize(ms, msg);
byte[] data = ms.ToArray();
if (ask != null)
{
MainForm.LogMethod("INFO", String.Format("Enviando Sectorizacion a SCV {0} ({1})", ask.UserOrg, strSect(sectorUcs)));
byte[] user = BitConverter.GetBytes(ask.UserOrg);
Array.Reverse(user);
Array.Copy(user, 0, data, 6, 2);
_Comm[0].Send(_EndPoint[0], data);
_Comm[1].Send(_EndPoint[1], data);
}
else
{
foreach (string sUser in Settings.Default.ScvUsers)
{
MainForm.LogMethod("INFO", String.Format("Enviando Sectorizacion V-{0} a SCV {1} ({2})", ((SactaMsg.SectInfo)(msg.Info)).Version, sUser, strSect(sectorUcs)));
byte[] user = BitConverter.GetBytes(UInt16.Parse(sUser));
Array.Reverse(user);
Array.Copy(user, 0, data, 6, 2);
_Comm[0].Send(_EndPoint[0], data);
_Comm[1].Send(_EndPoint[1], data);
}
}
}
/// <summary>
///
/// </summary>
void SendInit(int sactanet)
{
Debug.Assert(sactanet == 0 || sactanet == 1);
CustomBinaryFormatter bf = new CustomBinaryFormatter();
MemoryStream ms = new MemoryStream();
SactaMsg msg = new SactaMsg(SactaMsg.MsgType.Init, SactaMsg.InitId);
bf.Serialize(ms, msg);
byte[] data = ms.ToArray();
foreach (string sUser in Settings.Default.ScvUsers)
{
byte[] user = BitConverter.GetBytes(UInt16.Parse(sUser));
Array.Reverse(user);
Array.Copy(user, 0, data, 6, 2);
_Comm[sactanet].Send(_EndPoint[sactanet], data);
MainForm.LogMethod("INFO", sactanet == 0 ? "SACTA1" : "SACTA2", String.Format("Enviado MSG Init a SCV {0}", sUser));
//_Comm[1].Send(_EndPoint[1], data);
//MainForm.LogMethod("INFO", "SACTA2", String.Format("Enviado MSG Init a SCV {0}", sUser));
}
}
internal static void AddRecords(List<HistoryRecord> records)
{
lock (SyncRoot)
{
using (var dataIndexStream = new FileStream(GetFile(true, true), FileMode.OpenOrCreate))
{
using (var dataContentStream = new FileStream(GetFile(true, false), FileMode.OpenOrCreate))
{
var historyFormatter = new CustomBinaryFormatter(dataIndexStream, dataContentStream);
historyFormatter.Register<HistoryRecord>(1);
historyFormatter.MoveToEnd();
var historyCount = historyFormatter.Count;
records.ForEach(r =>
{
historyFormatter.Serialize<HistoryRecord>(r);
});
historyFormatter.Flush();
using (var dateIndexStream = new FileStream(GetFile(false, true), FileMode.OpenOrCreate))
{
using (var dateContentStream = new FileStream(GetFile(false, false), FileMode.OpenOrCreate))
{
var dateFormatter = new CustomBinaryFormatter(dateIndexStream, dateContentStream);
dateFormatter.Register<HistoryDate>(1);
var dateCount = dateFormatter.Count;
var today = DateTime.Now.Date.AddDays(1);
var yesterday = DateTime.Now.Date;
long todayIndex = -1;
var foundYesterday = false;
for (long i = 0; i < dateCount; i++)
{
var date = dateFormatter.Deserialize<HistoryDate>(false);
if (DateTime.Parse(date.Date) == today)
todayIndex = i;
if (DateTime.Parse(date.Date) == yesterday)
foundYesterday = true;
}
if (!foundYesterday)
{
dateFormatter.MoveToEnd();
dateFormatter.Serialize<HistoryDate>(new HistoryDate { Date = yesterday.ToString(), Index = historyCount });
}
if (todayIndex != -1)
{
dateFormatter.MoveTo(todayIndex);
dateFormatter.Serialize<HistoryDate>(new HistoryDate { Date = today.ToString(), Index = historyFormatter.Count }, true);
}
else
{
dateFormatter.MoveToEnd();
dateFormatter.Serialize<HistoryDate>(new HistoryDate { Date = today.ToString(), Index = historyFormatter.Count });
}
dateFormatter.Flush();
}
}
}
}
}
}
internal static void AddRecords(List <HistoryRecord> Records)
{
lock (_syncRoot)
{
using (FileStream dataIndexStream = new FileStream(GetFile(true, true), FileMode.OpenOrCreate))
{
using (FileStream dataContentStream = new FileStream(GetFile(true, false), FileMode.OpenOrCreate))
{
var historyFormatter = new CustomBinaryFormatter(dataIndexStream, dataContentStream);
historyFormatter.Register <HistoryRecord>(1);
historyFormatter.MoveToEnd();
var historyCount = historyFormatter.Count;
Records.ForEach(r =>
{
historyFormatter.Serialize <HistoryRecord>(r);
});
historyFormatter.Flush();
using (FileStream dateIndexStream = new FileStream(GetFile(false, true), FileMode.OpenOrCreate))
{
using (FileStream dateContentStream = new FileStream(GetFile(false, false), FileMode.OpenOrCreate))
{
var dateFormatter = new CustomBinaryFormatter(dateIndexStream, dateContentStream);
dateFormatter.Register <HistoryDate>(1);
var dateCount = dateFormatter.Count;
var today = DateTime.Now.Date.AddDays(1);
var yesterday = DateTime.Now.Date;
long todayIndex = -1;
var foundYesterday = false;
for (long i = 0; i < dateCount; i++)
{
var date = dateFormatter.Deserialize <HistoryDate>(false);
if (DateTime.Parse(date.Date) == today)
{
todayIndex = i;
}
if (DateTime.Parse(date.Date) == yesterday)
{
foundYesterday = true;
}
}
if (!foundYesterday)
{
dateFormatter.MoveToEnd();
dateFormatter.Serialize <HistoryDate>(new HistoryDate {
Date = yesterday.ToString(), Index = historyCount
});
}
if (todayIndex != -1)
{
dateFormatter.MoveTo(todayIndex);
dateFormatter.Serialize <HistoryDate>(new HistoryDate {
Date = today.ToString(), Index = historyFormatter.Count
}, true);
}
else
{
dateFormatter.MoveToEnd();
dateFormatter.Serialize <HistoryDate>(new HistoryDate {
Date = today.ToString(), Index = historyFormatter.Count
});
}
dateFormatter.Flush();
}
}
}
}
}
}