/// <summary>
/// 创建消息，目前只支持涉及三种：Heart、Vehicle和Wim
/// </summary>
/// <param name="type">消息类型</param>
/// <returns>新创建的消息实例</returns>
private static IMsg Create(MsgType type)
{
switch (type)
{
case MsgType.Heart:
return(new HeartMsg());
case MsgType.Vehicle:
VehicleMsg vMsg = new VehicleMsg {
FromRTV = true
};
return(vMsg);
case MsgType.Wim:
WIMMsg wMsg = new WIMMsg {
FromRTV = true
};
return(wMsg);
}
return(null);
}
private static void Main(string[] args)
{
if (args.Length != 1)
{
SysLog.WriteError("参数不正确，请以\r\ncmd demo.exe {本机监听端口号} \r\n启动，例如\r\ndemo.exe 20000");
Console.WriteLine("参数不正确，请以\r\ncmd demo.exe {本机监听端口号} \r\n启动，例如\r\ndemo.exe 20000");
return;
}
timer.Elapsed += Timer_Tick;
timer.Interval = 60 * 60 * 1000;
timer.Enabled = true;
//new Thread(isReceivedLink).Start();
Console.Title = "Demo" + args[0];
port = args[0];
SysLog.LogName = $"port：{args[0]}.log";
//进程通信，给服务端通知这是开启的哪个端口
//Info.ProInfo.GetProcessInfo(args[0]);
while (true)
{
try
{
//创建消息上下文对象
using (NetMQContext context = NetMQContext.Create())
{
//创建Socket对象
NetMQSocket serverSocket = context.CreateResponseSocket();
//绑定本地端口，监听客户端的请求，端口号与配置一致
serverSocket.Bind($"tcp://*:{args[0]}");
Console.WriteLine($"开始监听{args[0]}");
SysLog.WriteLog($"开始监听{args[0]}");
string IP = "";
byte[] data;
while (true)
{
//接收消息
data = serverSocket.Receive();
SysLog.WriteLog($"收到数据，来自：{serverSocket.Options.GetLastEndpoint}");
Console.WriteLine($"收到数据，来自：{serverSocket.Options.GetLastEndpoint}数据类型：{data[2]}");
receivedCount++;
//saveInFileBytes(data);
IP = serverSocket.Options.GetLastEndpoint;
if (IP.Contains(":"))
{
IP = IP.Split(':')[0];
}
try
{
//解析消息
IMsg msg = MsgParser.Parse(data);
//出现错误时，msg会为null，继续等待下次接收到的数据。
if (msg == null)
{
continue;
}
//创建回复消息
ConfirmMsg responseMsg = new ConfirmMsg
{
ReceiveMsgType = msg.Type,
ReceiveMsgId = "0"
};
//打印消息数据
switch (msg.Type)
{
//车辆消息--可以根据实际情况获取消息内容
case MsgType.Vehicle:
{
VehicleMsg vMsg = msg as VehicleMsg;
responseMsg.ReceiveMsgId = vMsg.Id;
SysLog.WriteLog(string.Format("车辆信息：({0} {1} {2}t {3})", vMsg.Id, vMsg.EvtTime, vMsg.Weight_T, vMsg.Status));
Console.WriteLine(string.Format("车辆信息：({0} {1} {2} {3}t {4} {5})", vMsg.Id, vMsg.Plate, vMsg.EvtTime, vMsg.Weight_T, vMsg.Speed, vMsg.Status));
Intodb(vMsg, IP, args[0]);
vMsg = null;
break;
}
//称重消息--可以根据实际情况获取消息内容
case MsgType.Wim:
{
WIMMsg wMsg = msg as WIMMsg;
SysLog.WriteLog(string.Format("称重信息(时间：{0}，车道：{1}, 轴数：{2}，总重：{3}t, 车速：{4}k/h，车长: {5}m)",
wMsg.EvtTime.ToString("yyyy-MM-dd HH:mm:ss"), wMsg.LaneNo, wMsg.AxlesCount, wMsg.Weight_T, wMsg.Speed, wMsg.Length_M));
responseMsg.ReceiveMsgId = wMsg.Id;
wMsg = null;
break;
}
//心跳消息
case MsgType.Heart:
{
SysLog.WriteLog("Heart");
Console.WriteLine("Heart");
break;
}
}
//发送回复消息
serverSocket.Send(responseMsg.Encode());
}
catch (Exception ex)
{
SysLog.WriteError(ex.Message);
Console.WriteLine(ex.Message);
Console.WriteLine(ex.InnerException.Message);
Console.WriteLine("接收数据出现错误");
return;
}
Console.WriteLine();
}
}
}
catch (SocketException es)
{
SysLog.WriteError(es.Message);
Console.WriteLine(es.Message);
SysLog.WriteError("服务出错，正在软件内重启");
Console.WriteLine("服务出错，正在软件内重启");
Thread.Sleep(2000);
}
catch (NetMQException e2)
{
SysLog.WriteError("error" + e2.InnerException.Message);
Console.WriteLine("error" + e2.InnerException.Message);
SysLog.WriteError("服务出错，正在软件内重启");
Console.WriteLine("服务出错，正在软件内重启");
Thread.Sleep(2000);
}
catch (Exception eall)
{
SysLog.WriteError(eall.Message);
Console.WriteLine(eall.Message);
SysLog.WriteError("服务出错，正在软件内重启");
Console.WriteLine("服务出错，正在软件内重启");
Thread.Sleep(2000);
}
}
}