private byte[] EnCodeAnswer(FPData data)
{
System.Text.ASCIIEncoding encoder = new System.Text.ASCIIEncoding();
MemoryStream ms = this.BuildHeader(data, 16 + data.GetPsize());
ms.WriteByte((byte)data.GetSS());
byte[] psizeBytes = BitConverter.GetBytes(data.GetPsize());
ms.Write(psizeBytes, 0, psizeBytes.Length);
byte[] seqBytes = BitConverter.GetBytes(data.GetSeq());
ms.Write(seqBytes, 0, seqBytes.Length);
byte[] payloadBytes = null;
if (this.IsJson(data))
{
payloadBytes = encoder.GetBytes(data.JsonPayload());
}
if (this.IsMsgPack(data))
{
payloadBytes = data.MsgpackPayload();
}
ms.Write(payloadBytes, 0, payloadBytes.Length);
return(this.StreamToBytes(ms));
}
private void PushService(FPData quest)
{
lock (self_locker) {
FPClient self = this;
this._psr.Service(quest, (payload, exception) => {
FPData data = new FPData();
data.SetFlag(quest.GetFlag());
data.SetMtype(0x2);
data.SetSeq(quest.GetSeq());
data.SetSS(exception ? 1 : 0);
if (quest.GetFlag() == 0)
{
data.SetPayload(Convert.ToString(payload));
}
if (quest.GetFlag() == 1)
{
data.SetPayload((byte[])payload);
}
self.SendQuest(data);
});
}
}
public string GetKeyCallback(FPData data)
{
StringBuilder sb = new StringBuilder(10);
sb.Append("FPNN_");
sb.Append(Convert.ToString(data.GetSeq()));
return(sb.ToString());
}
public string GetKeyCallback(FPData data)
{
string seq = "0";
if (data != null)
{
seq = Convert.ToString(data.GetSeq());
}
StringBuilder sb = new StringBuilder(10);
sb.Append("FPNN_");
sb.Append(seq);
return(sb.ToString());
}
public void SendQuest(FPData data, CallbackDelegate callback, int timeout)
{
if (data != null && data.GetSeq() == 0)
{
data.SetSeq(this.AddSeq());
}
byte[] buf = this._pkg.EnCode(data);
buf = this._cry.EnCode(buf);
if (callback != null)
{
this._callback.AddCallback(this._pkg.GetKeyCallback(data), callback, timeout);
}
if (buf != null)
{
this._sock.Write(buf);
}
}
private byte[] EnCodeTwoway(FPData data)
{
if (data != null)
{
System.Text.ASCIIEncoding encoder = new System.Text.ASCIIEncoding();
MemoryStream ms = this.BuildHeader(data, 16 + data.GetSS() + data.GetPsize());
ms.WriteByte((byte)data.GetSS());
byte[] psizeBytes = BitConverter.GetBytes(data.GetPsize());
ms.Write(psizeBytes, 0, psizeBytes.Length);
byte[] seqBytes = BitConverter.GetBytes(data.GetSeq());
ms.Write(seqBytes, 0, seqBytes.Length);
string method = (data.GetMethod() != null) ? data.GetMethod() : "";
byte[] methodBytes = encoder.GetBytes(method);
ms.Write(methodBytes, 0, methodBytes.Length);
byte[] payloadBytes = null;
if (this.IsJson(data))
{
string json = (data.JsonPayload() != null) ? data.JsonPayload() : "";
payloadBytes = encoder.GetBytes(json);
}
if (this.IsMsgPack(data))
{
payloadBytes = data.MsgpackPayload();
}
if (payloadBytes != null)
{
ms.Write(payloadBytes, 0, payloadBytes.Length);
}
return(this.StreamToBytes(ms));
}
return(null);
}