spc-kiosk-pb/Agent/MasterDown/NetworkJSON.cs
2019-06-16 14:12:09 +09:00

582 lines
24 KiB
C#

//#define LOG_TRACE //@@ 2017.11.01;로그 확인시 사용;girak.kim
using System;
using System.Collections.Generic;
using System.Text;
using System.Threading;
using System.Collections;
using System.Net.NetworkInformation;
using System.Runtime.InteropServices;
using Newtonsoft.Json;
using Cosmos.BaseFrame;
using Cosmos.UserFrame;
using Cosmos.ServiceProvider;
using Cosmos.Common;
/*-----------------------------------------------------------------------------------------------*/
// 설 명 : SC / HQ IRT Request (SC / 본부 IRT 요청)
// 작 성 자 :
// 변경 이력 :
/*-----------------------------------------------------------------------------------------------*/
namespace Cosmos.BackgroundDown
{
public class NetworkJSON
{
private SManager sManager = new SManager(); // 이 객체를 통해 업무 Service 호출
private StateServer StateObject = (StateServer)StateServer.GetInstance(); // StateObject : StateServer Object (객체)
private PosStatus m_cPosStatus; // 기본정보 참조
private DeviceStatus m_cDevStatus; // 장비정보 참조
/// <summary>
/// Sending Socket (전송 소켓)
/// </summary>
private static TcpSocket m_IrtSocket = null;
/// <summary>
/// IP
/// </summary>
private string m_ServerIp = "";
/// <summary>
/// Port
/// </summary>
private int m_ServerPort = 0;
/// <summary>
/// Recv Timeout
/// </summary>
private int m_ServerTimeout = 5000;
/// ---------------------------------------------------------------------------------------------
/// <summary>
/// Constructor (생성자)
/// </summary>
/// ---------------------------------------------------------------------------------------------
public NetworkJSON()
{
m_cPosStatus = (PosStatus)StateObject.POS; // POS 기본정보
m_cDevStatus = (DeviceStatus)StateObject.DEVICE; // POS 장치정보
}
/// <summary>
/// Get network online status with Ping check. (Ping체크로 network Online상태를 취득한다,)
/// </summary>
/// <param name="pHostAddress">Ip address</param>
/// <returns>True : online false : Offline</returns>
private int CheckNetworkOnline(string pHostAddress)
{
//Ping Check (Ping 체크)
Ping pingSender = new Ping();
PingOptions optins = new PingOptions();
optins.DontFragment = true;
string data = "aaa";
byte[] buffer = Encoding.ASCII.GetBytes(data);
int timeout = 120;
PingReply reply = pingSender.Send(pHostAddress, timeout, buffer, optins);
if (reply.Status == IPStatus.Success)
return UserCom.OK;
else
return UserCom.NG;
}
/*
#region 암호화 편집
/// <summary>
/// 암호화 위해 전문 편집
/// </summary>
/// <param name="plainData">평문</param>
/// <returns>암호문, 에러시 평문 리턴</returns>
private byte[] EncryptData(byte[] plainData)
{
int nNowPos = 0;
//통신헤더전문편집
string[] aCommHead = new string[Column.COMM_HEADER.LEN.Length];
ItemColumn.ParseMessage(Column.COMM_HEADER.LEN, Column.COMM_HEADER.TYPE, plainData, ref nNowPos, ref aCommHead);
string sPosNo = aCommHead[Column.COMM_HEADER.SEQ.PosNo].ToString();
//string sRegNo = aCommHead[Column.COMM_HEADER.SEQ.RegNo].ToString();
string sRegNo = "";
string sMsgLen = aCommHead[Column.COMM_HEADER.SEQ.MsgLen].ToString();
string sEncType = aCommHead[Column.COMM_HEADER.SEQ.EncType].ToString();
byte[] byteEncryptData = null;
byte[] editedAllData = null;
if (sEncType == "0") // "0" 평문
{
//Tran헤더 포함 전문 데이터
byte[] tranBytes = new byte[plainData.Length - nNowPos];
Array.Copy(plainData, nNowPos, tranBytes, 0, plainData.Length - nNowPos);
//암호화
byteEncryptData = AES.DynamicKeyEncrypt(sPosNo, sRegNo, tranBytes);
int iMsgLen = nNowPos + byteEncryptData.Length;
aCommHead[Column.COMM_HEADER.SEQ.MsgLen] = iMsgLen.ToString(); //공통헤더와 암호문 더해진 길이
aCommHead[Column.COMM_HEADER.SEQ.EncType] = "1"; //0:평문 1:암호화
string sChangedCommHeader = ItemColumn.MakeMessage(aCommHead, Column.COMM_HEADER.LEN, Column.COMM_HEADER.TYPE);
byte[] byteCommHeader = Encoding.Default.GetBytes(sChangedCommHeader);
editedAllData = new byte[iMsgLen];
Array.Copy(byteCommHeader, editedAllData, byteCommHeader.Length);
Array.Copy(byteEncryptData, 0, editedAllData, byteCommHeader.Length, byteEncryptData.Length);
return editedAllData;
}
else // "1" 암호문
{
return plainData;
}
}
#endregion
#region 복호화 편집
/// <summary>
/// 복호화 위해 전문 편집
/// </summary>
/// <param name="EncryptData"></param>
/// <returns></returns>
private byte[] DecryptData(byte[] EncryptData)
{
int nNowPos = 0;
//통신헤더전문편집
string[] aCommHead = new string[Column.COMM_HEADER.LEN.Length];
ItemColumn.ParseMessage(Column.COMM_HEADER.LEN, Column.COMM_HEADER.TYPE, EncryptData, ref nNowPos, ref aCommHead);
string sPosNo = aCommHead[Column.COMM_HEADER.SEQ.PosNo].ToString();
//string sRegNo = aCommHead[Column.COMM_HEADER.SEQ.RegNo].ToString();
string sRegNo = "";
string sMsgLen = aCommHead[Column.COMM_HEADER.SEQ.MsgLen].ToString();
string sEncType = aCommHead[Column.COMM_HEADER.SEQ.EncType].ToString();
byte[] bytePlainData = null;
byte[] editedAllData = null;
if (sEncType == "1") //복호화
{
//Tran헤더 포함 전문 데이터
byte[] tranBytes = new byte[EncryptData.Length - nNowPos];
Array.Copy(EncryptData, nNowPos, tranBytes, 0, tranBytes.Length);
//복호화
bytePlainData = AES.DynamicKeyDecrypt(sPosNo, sRegNo, tranBytes);
int iMsgLen = nNowPos + bytePlainData.Length;
aCommHead[Column.COMM_HEADER.SEQ.MsgLen] = iMsgLen.ToString(); //공통헤더와 암호문 더해진 길이
aCommHead[Column.COMM_HEADER.SEQ.EncType] = "0"; //0:평문 1:암호화
string sChangedCommHeader = ItemColumn.MakeMessage(aCommHead, Column.COMM_HEADER.LEN, Column.COMM_HEADER.TYPE);
byte[] byteCommHeader = Encoding.Default.GetBytes(sChangedCommHeader);
editedAllData = new byte[byteCommHeader.Length + bytePlainData.Length];
Array.Copy(byteCommHeader, editedAllData, byteCommHeader.Length);
Array.Copy(bytePlainData, 0, editedAllData, byteCommHeader.Length, bytePlainData.Length);
return editedAllData;
}
else
{
return EncryptData;
}
}
#endregion
*/
/// <summary>
/// POS 마스터 요청 시 사용하는 Connect 함수
/// </summary>
/// <returns></returns>
private int Connect(int iKeepTime = 5000)
{
int iReturn = BaseCom.NG;
try
{
m_IrtSocket = new TcpSocket(m_ServerIp, m_ServerPort, m_ServerTimeout);
// Delay time to close connection is 5 sec.
iReturn = m_IrtSocket.Connect(iKeepTime);
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"NetworkJSON.Connect()", e.ToString());
}
return iReturn;
}
private void Close()
{
m_IrtSocket.Close();
}
/// <summary>
/// IRT전문의 Send/Receive
/// </summary>
/// <param name="pSendData"></param>
/// <param name="pRecvData"></param>
/// <returns></returns>
private int SendReceiveData(byte[] pSendData, ref byte[] pRecvData)
{
int nRecvLen = 0;
int nStat = BaseCom.NG;
byte[] rRecvData = null;
try
{
m_IrtSocket = new TcpSocket(m_ServerIp, m_ServerPort, m_ServerTimeout);
// Data Send & Receive
nRecvLen = m_IrtSocket.SendReceiveData(pSendData, ref rRecvData, m_ServerTimeout);
if (nRecvLen > 0)
{
pRecvData = rRecvData;
nStat = BaseCom.OK;
}
else
{
pRecvData = null;
}
m_IrtSocket.Close();
}
catch (Exception e)
{
if (m_IrtSocket != null) m_IrtSocket.Close();
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"NetworkJSON.SendReceiveData()", "NetworkIrt Error : ThreadNetworkIrt Exception !!! " + e.ToString());
}
finally
{
}
System.Threading.Thread.Sleep(100);
return nStat;
}
/// <summary>
/// IRT전문의 Send/Receive
/// </summary>
/// <param name="pSendData"></param>
/// <param name="pRecvData"></param>
/// <returns></returns>
private int SendReceiveData(string pSendData, ref string pRecvData, bool bIsDmbIf = false)
{
int nRecvLen = 0;
int nStat = BaseCom.NG;
string rRecvData = "";
try
{
m_IrtSocket = new TcpSocket(m_ServerIp, m_ServerPort, m_ServerTimeout);
// Data Send & Receive
//System.Diagnostics.Debug.Print("요청:" + pSendData);
nRecvLen = m_IrtSocket.SendReceiveData(pSendData, ref rRecvData, m_ServerTimeout, bIsDmbIf);
//System.Diagnostics.Debug.Print("응답:" + rRecvData);
if (nRecvLen > 0)
{
pRecvData = rRecvData;
nStat = BaseCom.OK;
}
else
{
pRecvData = "";
nStat = nRecvLen;
}
m_IrtSocket.Close();
}
catch (Exception e)
{
if (m_IrtSocket != null) m_IrtSocket.Close();
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"NetworkJSON.SendReceiveData()", "NetworkIrt Error : ThreadNetworkIrt Exception !!! " + e.ToString());
}
finally
{
}
System.Threading.Thread.Sleep(100);
return nStat;
}
private int SendReceiveMstData(string pSendData, ref string pRecvData)
{
int nRecvLen = 0;
int nStat = BaseCom.NG;
try
{
nRecvLen = m_IrtSocket.SendReceiveMstData(pSendData, ref pRecvData);
if (nRecvLen > 0)
{
nStat = BaseCom.OK;
}
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
e.ToString());
}
return nStat;
}
/// <summary>
/// IRT Byte로의 Send/Recv
/// (공통헤더의 전문길이 0으로 세팅해서 송신. 자동 계산)
/// </summary>
/// <param name=""></param>
public int IRTSendReceive(string sIP, int iPort, int iTimeOut, string sCommData, Hashtable htData, ref Hashtable htRecvData)
{
int nStat = 9;
string sReturn = string.Empty;
string sRecvCommHeader = string.Empty;
string sRecvData = string.Empty;
m_ServerIp = sIP;
m_ServerPort = iPort;
m_ServerTimeout = iTimeOut;
string sJsonSendData = "";
string sJsonReceiveData = "";
try
{
if (m_ServerIp != "" && m_ServerPort != 0)
{
if (htData != null)
{
sJsonSendData = JsonConvert.SerializeObject(htData);
//sJsonSendData 암호화 처리 ...
Byte[] sBytTempBuff = Encoding.UTF8.GetBytes(sJsonSendData);
string sDataLen = string.Format("{0:000000}", sBytTempBuff.Length);
sCommData = sDataLen + sCommData.Substring(TcpSocket.COMM_MSGLEN);
UserLog.WriteLogFile(UserCom.LOG_SOCK, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name, // Project Name (Project Name (프로젝트명))
"NetworkJSON.IRTSendReceive()", CmUtil.RPadH("[SEND" + ":" + m_ServerIp + ":" + m_ServerPort, 27) + "] " + sCommData + sJsonSendData);
}
//Send Receive
nStat = SendReceiveData(sCommData + sJsonSendData, ref sJsonReceiveData);
if (sJsonReceiveData != null && sJsonReceiveData != "")
{
sRecvCommHeader = sJsonReceiveData.Substring(0, TcpSocket.COMM_HEAD_LEN);
sRecvData = sJsonReceiveData.Substring(TcpSocket.COMM_HEAD_LEN);
//sJsonReceiveData 복호화 처리 ...
htRecvData = JsonConvert.DeserializeObject<Hashtable>(sRecvData);
UserLog.WriteLogFile(UserCom.LOG_SOCK, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name, // Project Name (Project Name (프로젝트명))
"NetworkJSON.IRTSendReceive()", CmUtil.RPadH("[RECV" + ":" + m_ServerIp + ":" + m_ServerPort, 27) + "] " + sRecvCommHeader + sRecvData);
}
}
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"NetworkJSON.IRTSendReceive()", e.ToString());
}
return nStat;
}
/// <summary>
/// 디지털메뉴보드 I/F용 send/receive
/// </summary>
/// <param name="sIP"></param>
/// <param name="iPort"></param>
/// <param name="iTimeOut"></param>
/// <param name="sCommData"></param>
/// <param name="htData"></param>
/// <param name="sRecvedData"></param>
/// <returns></returns>
public int DmbIRTSendReceive(string sIP, int iPort, int iTimeOut, string sCommData, Hashtable htData, ref string sRecvedData)
{
int nStat = 9;
string sReturn = string.Empty;
string sRecvCommHeader = string.Empty;
string sRecvData = string.Empty;
m_ServerIp = sIP;
m_ServerPort = iPort;
m_ServerTimeout = iTimeOut;
string sJsonSendData = "";
string sJsonReceiveData = "";
try
{
if (m_ServerIp != "" && m_ServerPort != 0)
{
if (htData != null)
{
sJsonSendData = JsonConvert.SerializeObject(htData);
//sJsonSendData 암호화 처리 ...
UserLog.WriteLogFile(UserCom.LOG_SOCK, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name, // Project Name (Project Name (프로젝트명))
"NetworkJSON.IRTSendReceive()", CmUtil.RPadH("[SEND" + ":" + m_ServerIp + ":" + m_ServerPort, 27) + "] " + sCommData + sJsonSendData);
}
byte[] bytes = Encoding.UTF8.GetBytes(sCommData + sJsonSendData);
string sUTF8String = Encoding.UTF8.GetString(bytes);
//Send Receive
//nStat = SendReceiveData(sCommData + sJsonSendData, ref sJsonReceiveData, true);
nStat = SendReceiveData(sUTF8String, ref sJsonReceiveData, true);
if (sJsonReceiveData != null && sJsonReceiveData != "")
{
sRecvCommHeader = sJsonReceiveData.Substring(0, 60);
sRecvData = sJsonReceiveData.Substring(60);
sRecvedData = sRecvCommHeader;
UserLog.WriteLogFile(UserCom.LOG_SOCK, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name, // Project Name (Project Name (프로젝트명))
"NetworkJSON.IRTSendReceive()", CmUtil.RPadH("[RECV" + ":" + m_ServerIp + ":" + m_ServerPort, 27) + "] " + sRecvCommHeader + sRecvData);
}
}
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"NetworkJSON.IRTSendReceive()", e.ToString());
}
return nStat;
}
/// <summary>
/// 마스터 요청을 위한 string으로의 send/receive
/// </summary>
/// <param name="sIp"></param>
/// <param name="iPort"></param>
/// <param name="iTimeOut"></param>
/// <param name="sCommData"></param>
/// <param name="htData"></param>
/// <param name="sbRecvData"></param>
/// <returns></returns>
public int MstIRTSendReceive(string sIp, int iPort, int iTimeOut, string sCommData, Hashtable htData, ref StringBuilder sbRecvData)
{
int nStat = BaseCom.NG;
string sRecvCommHeader = string.Empty;
string sRecvData = string.Empty;
try
{
m_ServerIp = sIp;
m_ServerPort = iPort;
m_ServerTimeout = iTimeOut;
string sJsonSendData = string.Empty;
string sJsonReceiveData = string.Empty;
Hashtable htRecvData = null;
sbRecvData = new StringBuilder();
nStat = Connect(-1);
if(nStat == BaseCom.OK)
{
while (true)
{
sJsonSendData = JsonConvert.SerializeObject(htData);
//sJsonSendData 암호화 처리 ...
Byte[] sBytTempBuff = Encoding.UTF8.GetBytes(sJsonSendData);
string sDataLen = string.Format("{0:000000}", sBytTempBuff.Length);
sCommData = sDataLen + sCommData.Substring(TcpSocket.COMM_MSGLEN);
// 마스터 송수신 로그 제거(20170520)
//UserLog.WriteLogFile(UserCom.LOG_SOCK,
// UserCom.WARNING_LEVEL,
// System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name, // Project Name (Project Name (프로젝트명))
// System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
// CmUtil.RPadH("[SEND" + ":" + m_ServerIp + ":" + m_ServerPort, 27) + "] " + sCommData + sJsonSendData);
#if(LOG_TRACE) ////@@ 로그 확인 용
UserLog.WriteLogFile(UserCom.LOG_OP, "Background NetJson SendData : ", System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name + "," + System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." + System.Reflection.MethodBase.GetCurrentMethod().Name + "()", sCommData + sJsonSendData);
#endif
// 전문 송신
nStat = SendReceiveMstData(sCommData + sJsonSendData, ref sJsonReceiveData);
#if(LOG_TRACE) ////@@ 로그 확인 용
UserLog.WriteLogFile(UserCom.LOG_OP, "Background NetJson RecvData : ", System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name + "," + System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." + System.Reflection.MethodBase.GetCurrentMethod().Name + "()", sJsonReceiveData);
#endif
if (nStat == BaseCom.OK)
{
// 마스터 송수신 로그 제거(20170520)
//UserLog.WriteLogFile(UserCom.LOG_SOCK,
// UserCom.WARNING_LEVEL,
// System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name, // Project Name (Project Name (프로젝트명))
// System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
// CmUtil.RPadH("[RECV" + ":" + m_ServerIp + ":" + m_ServerPort, 27) + "] " + sJsonReceiveData);
if (sJsonReceiveData != null && sJsonReceiveData != string.Empty)
{
sRecvCommHeader = sJsonReceiveData.Substring(0, TcpSocket.COMM_HEAD_LEN);
sRecvData = sJsonReceiveData.Substring(TcpSocket.COMM_HEAD_LEN);
//sRecvData 복호화 처리 ...
htRecvData = JsonConvert.DeserializeObject<Hashtable>(sRecvData);
if (int.Parse(htRecvData[Column.IQ_POSMASTER_RSP.DATA.Count].ToString().Trim()) != 0)
{
// StringBuilder에 추가
sbRecvData.Append(htRecvData[Column.IQ_POSMASTER_RSP.DATA.Data].ToString());
}
else
{
break;
}
// 요청전문의 요청 코드 변경
htData[Column.IQ_POSMASTER_REQ.DATA.ProcCd] = "1";
}
}
else
{
return BaseCom.NG1;
}
}
nStat = BaseCom.OK;
}
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"NetworkJSON.MstIRTSendReceive()", e.ToString());
}
finally
{
Close();
}
return nStat;
}
}
}