/// <summary>
/// 发送函数
/// </summary>
/// <param name="strCode"></param>
/// <param name="strMsg"></param>
/// <returns></returns>
public Boolean SendMsg(String strCode, String strMsg, string strMsgCode)
{
try
{
if (String.IsNullOrEmpty(strCode) == true || string.IsNullOrEmpty(strMsg) == true)
{
return(false);
}
if (this.priClientList.Any(m => m.Code.Equals(strCode) == true && m.RefreshTime.AddMinutes(10) >= DateTime.Now) == false)
{
return(false);
}
ClientEntity clientEnt = this.priClientList.FirstOrDefault(m => m.Code.Equals(strCode) == true);
clientEnt.MsgCode = strMsgCode;
if (strMsg.Length >= 8)
{
clientEnt.CMD = strMsg.Substring(0, 8);
}
Byte[] sendBytes = ArConvert.strToToHexByte(strMsg);
Console.WriteLine(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "Send: Code:{0},Msg:{1}", strCode, strMsg);
LogHelper.Instance.AddLog("日志", "记录", String.Format("Send: Code:{0},Msg:{1}", strCode, strMsg));
//LogHelper.Instance.AddLog("日志", "服务端(SendMsg)", string.Format("Send: Code:{0},Msg:{1}", strCode, strMsg));
Boolean bjg = clientEnt.ClientSoket.Send(sendBytes, 0) > 0 ? true : false;
//clientEnt.ClientSoket.Close();
//clientEnt.ClientSoket.co
return(bjg);
}
catch (Exception ex)
{
Console.WriteLine(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "异常" + "服务端(SendMsg)" + ex.Message);
LogHelper.Instance.AddLog("日志", "异常", "服务端(SendMsg)" + ex.Message);
//LogHelper.Instance.AddLog("错误", "服务端(SendMsg)", ex.Message);
}
return(false);
}
//数据处理接口
public void ClientServer()
{
try
{
while (true)
{
Socket sokConnection = socketWatch.Accept();
Console.WriteLine(DateTime.Now + "_连接成功_" + sokConnection.RemoteEndPoint);
LogHelper.Instance.AddLog("日志", "记录", "连接成功_" + sokConnection.RemoteEndPoint);
Byte[] sendBytes = ArConvert.strToToHexByte("21808500");
Console.WriteLine(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "Send: Msg:{0}", "21808500");
LogHelper.Instance.AddLog("日志", "记录", "Send: Msg:{0}" + "21808500");
sokConnection.Send(sendBytes, 0);
Thread thr = new Thread(RecMsg);
thr.IsBackground = true;
thr.Start(sokConnection);
dictThread.Add(sokConnection.RemoteEndPoint.ToString(), thr); // 将新建的线程 添加 到线程的集合中去。
}
}
catch (Exception ex)
{
Console.Write("出现异常：" + ex.ToString());
LogHelper.Instance.AddLog("日志", "异常", "出现异常：" + ex.ToString());
//Console.ReadLine();
}
}
void RecMsg(object sokConnectionparn)
{
Socket sokClient = sokConnectionparn as Socket;
while (true)
{
int length = -1;
try
{
length = sokClient.Receive(receiveBytes); // 接收数据，并返回数据的长度；
ik = 0;
}
catch (Exception se)
{
//sokClient.Connect(sokClient.RemoteEndPoint);
ik++;
Console.WriteLine("异常：" + se.Message);
LogHelper.Instance.AddLog("日志", "异常", se.Message);
if (ik >= 3) //三次容错
{
// 从 通信套接字 集合中删除被中断连接的通信套接字；
if (this.priClientList.Exists(m => m.RemoteEndPoint.Equals(sokClient.RemoteEndPoint.ToString())) == true)
{
this.priClientList.RemoveAll(m => m.RemoteEndPoint.Equals(sokClient.RemoteEndPoint.ToString()));
}
// 从通信线程集合中删除被中断连接的通信线程对象；
dictThread.Remove(sokClient.RemoteEndPoint.ToString());
break;
}
}
if (length > 0)
{
#region 处理接收到的数据
string receiveString = ArConvert.byteToHexStr(receiveBytes.Take(length).ToArray());
Console.WriteLine(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "Received: {0}", receiveString);
LogHelper.Instance.AddLog("日志", "记录", "Received:" + receiveString);
//处理连包 心跳
string strXT = "";
if (length >= 6 && receiveString.Substring(0, 8).Equals("2183FF00") == true)
{
strXT = receiveString.Substring(0, 12);
this.ExecuteData(sokClient, receiveString.Substring(0, 12));
}
//数据
this.ExecuteData(sokClient, String.IsNullOrEmpty(strXT) == false ? receiveString.Replace(strXT, "") : receiveString);
#endregion
}
}
}
//数据处理接口
public void ClientServer()
{
try
{
while (true)
{
//recCount = client.Receive(receiveBytes, receiveBytes.Length, 0);//从客户端接收信息
IPEndPoint sender = new IPEndPoint(IPAddress.Any, 0);
EndPoint Remote = (EndPoint)(sender);
recCount = client.ReceiveFrom(receiveBytes, ref Remote);
if (recCount != 0)//当服务器端的缓冲区接收到的信息不为空时
{
//data = encoding.getb(receiveBytes, 0, recCount); //接收数据
Console.WriteLine(DateTime.Now.ToString() + ArConvert.byteToHexStr(receiveBytes.Take(recCount).ToArray()));
Console.WriteLine(DateTime.Now + data);
//接收数据成功后给客户端返回OK
//client.Send(encoding.GetBytes("OK"), 2, 0);
}
else
{
break;
}
}
}
catch (Exception ex)
{
Console.Write("出现异常：");
Console.WriteLine(ex.ToString());
Console.ReadLine();
}
client.Close();
}
//void ExecuteData(object objval)
public void ExecuteDataTest(string receiveString)
{
try
{
if (receiveString.Length >= 8)
{
//心跳
if (receiveString.Substring(0, 8).Equals("2183FF00") == true || receiveString.Substring(0, 8).Equals("21848500") == true || receiveString.Substring(0, 8).Equals("21838500") == true)
{
//LogHelper.Instance.AddLog("日志", "服务端(ExecuteData)", string.Format("心跳：" + _ClientSocket.RemoteEndPoint.ToString() + receiveString));
String strCode = "";
if (receiveString.Substring(0, 8).Equals("2183FF00") == true)
{
strCode = ArConvert.Convert16ToInt(receiveString.Substring(8, 4)).ToString();
}
else
{
strCode = ArConvert.Convert16ToInt(receiveString.Substring(14, 4)).ToString();
}
if (this.priClientList.Any(m => m.Code.Equals(strCode) == true) == false) //新增
{
//this.priClientList.Add(new ClientEntity(strCode, _ClientSocket, DateTime.Now) { RemoteEndPoint = _ClientSocket.RemoteEndPoint.ToString() });
//LogHelper.Instance.AddLog("日志", "Sql1", " update SRTE_Device set Updatetiem=[$Updatetiem$] where Code=[$Code$]___________ " + DateTime.Now + strCode);
DataBaseHelper.Instance.Helper.ExecuteNonQuery(System.Data.CommandType.Text, " update SRTE_Device set Updatetiem=[$Updatetiem$] where Code=[$Code$] "
, new DataParameter("Updatetiem", DateTime.Now), new DataParameter("Code", strCode)
);
}
else //修改
{
ClientEntity clientEnt = this.priClientList.FirstOrDefault(m => m.Code.Equals(strCode) == true);
//if (clientEnt.RemoteEndPoint.Equals(_ClientSocket.RemoteEndPoint.ToString()) == false)
{
clientEnt.RefreshTime = DateTime.Now;
//LogHelper.Instance.AddLog("日志", "Sql2", " update SRTE_Device set Updatetiem=[$Updatetiem$] where Code=[$Code$]___________ " + DateTime.Now + strCode);
DataBaseHelper.Instance.Helper.ExecuteNonQuery(System.Data.CommandType.Text, " update SRTE_Device set Updatetiem=[$Updatetiem$] where Code=[$Code$] "
, new DataParameter("Updatetiem", DateTime.Now), new DataParameter("Code", strCode)
);
}
}
}
if (receiveString.Substring(0, 8).Equals("2183FF00") == false)
{
//if (this.priClientList.Any(m => m.RemoteEndPoint.Equals(_ClientSocket.RemoteEndPoint.ToString()) == true) == true) //有效设备
{
ClientEntity clientEnt = new ClientEntity(); //this.priClientList.FirstOrDefault(m => m.RemoteEndPoint.Equals(_ClientSocket.RemoteEndPoint.ToString()) == true);
clientEnt.RefreshTime = DateTime.Now;
String strsql = "delete from SRTE_DeviceCMD where addtime<DateAdd(day,-5,getdate());update SRTE_Device set Updatetiem=getdate() where Code=(select top 1 SRTE_DeviceCode from SRTE_DeviceCMD where Code=[$Code$]); update SRTE_DeviceCMD set State=1,ReturnCMD='" + receiveString + "' where Code=[$Code$]; ";
if (receiveString.Substring(0, 8).Equals("2183A900") == true) //信号机报警
{
//receiveString
String strDe = "";
//Int32 ipid = -1;
string strejz = ArConvert.Convert16To2(receiveString.Substring(10, 2), 8);
Int32 ixw1 = ArConvert.Convert16ToInt(receiveString.Substring(12, 2));
Int32 ixw2 = ArConvert.Convert16ToInt(receiveString.Substring(14, 2));
if (strejz.Substring(0, 1) == "1" && ixw1 > 0)
{
strDe += "相位" + ixw1 + "红绿灯同亮;";
}
if (strejz.Substring(1, 1) == "1" && ixw1 > 0)
{
strDe += "相位" + ixw1 + "红灯故障;";
}
if (strejz.Substring(2, 1) == "1" && ixw1 > 0 && ixw2 > 0)
{
strDe += "相位" + ixw1 + "、" + ixw2 + "绿冲突;";
}
if (strejz.Substring(3, 1) == "1")
{
strDe += "通信故障;";
}
if (strejz.Substring(4, 1) == "1")
{
strDe += "其它故障;";
}
if (strejz.Substring(5, 1) == "1")
{
strDe += "液晶屏故障;";
}
if (strejz.Substring(6, 1) == "1")
{
strDe += "存储器故障;";
}
if (strejz.Substring(6, 1) == "1")
{
strDe += "时钟故障;";
}
if (strejz.Equals("00000000") == true)
{
strDe += "故障解除;";
}
strDe = strDe.TrimEnd(';');
strsql += " insert into SR_Systemrecord(Pid,Title,Description,Adddate,Ltype) values(1,[$Code$],'" + strDe + "',GETDATE(),'事件');";
}
else if (receiveString.Substring(0, 8).Equals("2183A100") == true) //检测器数据表
{
//insert into SRTE_Flow values('',GETDATE(),1,1);
for (int i = 1; i < 49; i++)
{
strsql += String.Format(" insert into SRTE_Flow values([$Code$],GETDATE(),{0},{1}); ",
i,
ArConvert.Convert16ToInt(receiveString.Substring(10 + (i - 1) * 14 + 2, 2))
);
}
}
DataBaseHelper.Instance.Helper.ExecuteNonQuery(CommandType.Text, strsql, new DataParameter("Code", clientEnt.MsgCode));
clientEnt.MsgCode = "";
clientEnt.CMD = "";
}
}
}
}
catch (Exception ex)
{
Console.WriteLine(String.Format("{0}_方法：{1}_数据包：{2}_异常内容：{3}", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"), "ExecuteData", receiveString, ex.Message));
LogHelper.Instance.AddLog("日志", "异常", String.Format("{0}_方法：{1}_数据包：{2}_异常内容：{3}", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"), "ExecuteData", receiveString, ex.Message));
//LogHelper.Instance.AddLog("异常", "服务端(ExecuteData)", ex.Message);
}
}
