365 lines
12 KiB
C#
365 lines
12 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Net;
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using System.Text;
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using Common;
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using Dao;
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using RCUHost.Protocols;
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using CommonEntity;
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namespace RCUHost.Implement
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{
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public abstract class GenericReceiverBase : IReceiver
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{
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#region Static Memberss
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private static log4net.ILog logger = log4net.LogManager.GetLogger(typeof(GenericReceiverBase));
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private static readonly Object _locker = new object();
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protected static ushort frameNo = 0;
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#endregion
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#region Privates Properties
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private IHostServer hostServer;
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private ISysSettingRepository sysSettingRepository;
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public ISysSystemLogsRepository SysSystemLogsRepository { get; set; }
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/// <summary>
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/// 服务器通信IP
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/// </summary>
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private string messageIP = "0.0.0.0";
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/// <summary>
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/// 服务器通信端口
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/// </summary>
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private int messagePort = 3389;
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/// <summary>
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/// 组播地址
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/// </summary>
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private string multicastIP = "239.7.8.9";
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/// <summary>
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/// RCU主机通信端口，组播端口
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/// </summary>
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private int mulitcastPort = 3341;
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private string ftpServer = "106.75.37.225";
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private ushort ftpPort = 21;
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private string ftpName = "blw";
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private string ftpPassword = "blw@123";
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#endregion
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#region Public Properties
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public IHostServer HostServer
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{
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get { return this.hostServer; }
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set
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{
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this.hostServer = value;
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//this.hostServer.BeforeStart += new EventHandler(hostServer_BeforeStart);
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//this.hostServer.AfterStart += new EventHandler(hostServer_AfterStart);
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}
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}
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public ISysSettingRepository SysSettingRepository
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{
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get { return this.sysSettingRepository; }
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set
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{
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this.sysSettingRepository = value;
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this.multicastIP = SysSettingRepository.GetValue("MulticastIP").ToString();
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this.mulitcastPort = Convert.ToInt32(SysSettingRepository.GetValue("MulticastPort"));
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this.messageIP = SysSettingRepository.GetValue("MessageIP").ToString();
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this.messagePort = Convert.ToInt32(SysSettingRepository.GetValue("MessagePort"));
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this.ftpServer = SysSettingRepository.GetValue("FTPServer").ToString();
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this.ftpPort = Convert.ToUInt16(SysSettingRepository.GetValue("FTPPort"));
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this.ftpName = SysSettingRepository.GetValue("FTPName").ToString();
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this.ftpPassword = SysSettingRepository.GetValue("FTPPassword").ToString();
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}
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}
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/// <summary>
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/// 服务器通信IP，默认 0.0.0.0
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/// </summary>
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public string MessageIP
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{
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get { return this.messageIP; }
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}
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/// <summary>
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/// 服务器通信端口，默认3389
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/// </summary>
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public int MessagePort
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{
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get { return this.messagePort; }
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}
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/// <summary>
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/// 组播地址，默认 239.7.8.9
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/// </summary>
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public string MulticastIP
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{
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get { return this.multicastIP; }
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}
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/// <summary>
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/// RCU主机通信端口，组播端口，默认 3341
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/// </summary>
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public int MulticastPort
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{
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get { return this.mulitcastPort; }
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}
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public string FTPServer
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{
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get { return this.ftpServer; }
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}
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public ushort FTPPort
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{
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get { return this.ftpPort; }
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}
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public string FTPName
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{
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get { return this.ftpName; }
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}
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public string FTPPassword
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{
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get { return this.ftpPassword; }
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}
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/// <summary>
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/// 命令类型
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/// </summary>
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public abstract CommandType CommandType { get; }
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#endregion
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/// <summary>
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/// 处理数据
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/// </summary>
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/// <param name="context"></param>
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public virtual void Process(ReceiverContext context)
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{
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}
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public static bool DealWwith(ReceiverContext context)
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{
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string HostNumberOnly = context.SystemHeader.Value.HostNumber.ToString();
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var UUU = context.SystemHeader.Value;
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string IP_PORTStr = context.RemoteEndPoint.ToString();
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if (UUU.CmdType == 0x02)
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{
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//如果公告的帧号和要处理的不一致就直接返回
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//ushort CurrentFrameNO = context.SystemHeader.Value.FrameNo;
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//string PublicPop = CacheKey.PublicKeyboard + "_" + IP_PORTStr;
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//object ooo = MemoryCacheHelper.Get(PublicPop);
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//if (ooo != null)
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//{
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// ushort Newlast = Convert.ToUInt16(ooo);
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// if (Newlast != CurrentFrameNO)
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// {
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// return false;
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// }
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//}
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//如果超过2秒就不再处理了
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//string ShiJianLanJie = CacheKey.SyncTimeIntercept + "_" + HostNumberOnly;
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string ShiJianLanJie = CacheKey.TimeIntercept + "_" + HostNumberOnly;
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object VVV = MemoryCacheHelper.Get(ShiJianLanJie);
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if (VVV == null)
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{
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string hotelCode = context.SystemHeader.Value.HostNumber.ToHotelCode().ToString();//获取酒店编码
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string RegisterKey1 = "RoomStatusTimeOutDrop";
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RCUHost.RCUHostCommon.tools.LanJieData(RegisterKey1, hotelCode);
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return false;
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}
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}
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return true;
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}
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/// <summary>
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/// 获取下一个帧号：小于32767
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/// </summary>
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/// <returns></returns>
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protected ushort GetNextFrameNo()
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{
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lock (_locker)
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{
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if (frameNo >= 0x7EFF)//32767
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{
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frameNo = 0;
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}
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else
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{
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frameNo++;
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}
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}
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return frameNo;
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}
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/// <summary>
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/// HostServer 启动之前调用
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/// </summary>
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/// <param name="hostServer"></param>
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protected virtual void HostServer_BeforeStart(HostServer hostServer)
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{
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}
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/// <summary>
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/// HostServer 启动之后调用
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/// </summary>
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/// <param name="hostServer"></param>
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protected virtual void HostServer_AfterStart(HostServer hostServer)
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{
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}
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/// <summary>
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/// 发送数据
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/// </summary>
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/// <param name="data"></param>
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/// <param name="hostNumber"></param>
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protected void Send(byte[] data, string hostNumber, string mac)
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{
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string ipAndPort = CSRedisCacheHelper.Get<string>(hostNumber, mac);
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if (!string.IsNullOrEmpty(ipAndPort))
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{
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//if (HostServer!=null)
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//{
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// logger.Error("1111111111");
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//}
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//else
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//{
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// logger.Error("222222222222222222222");
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//}
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HostServer.Send(data, ipAndPort.ToString().Split(':')[0], int.Parse(ipAndPort.ToString().Split(':')[1]));
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}
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}
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/// <summary>
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/// 发送数据
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/// </summary>
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/// <param name="data"></param>
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/// <param name="endPoint"></param>
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protected void Send(byte[] data, IPEndPoint endPoint)
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{
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HostServer.Send(data, endPoint);
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}
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/// <summary>
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/// 发送数据并添加到队列
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/// </summary>
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/// <param name="data"></param>
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/// <param name="hostNumber"></param>
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protected void SendAndPushCommandQueue(byte[] data, string hostNumber, string mac)
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{
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string ipAndPort = CSRedisCacheHelper.Get<string>(hostNumber, mac);
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if (!string.IsNullOrEmpty(ipAndPort))
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{
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HostServer.SendAndPushCommandQueue(data, ipAndPort.ToString().Split(':')[0], Convert.ToInt32(ipAndPort.ToString().Split(':')[1]));
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}
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}
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/// <summary>
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/// 回复下位机命令
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/// </summary>
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/// <param name="context"></param>
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protected void Reply(ReceiverContext context)
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{
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var headerLen = StructConverter.SizeOf(context.SystemHeader);
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var headerData = new byte[headerLen + 2];
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Array.Copy(context.Data, headerData, headerLen);
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headerData[2] = 0x11;
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headerData[3] = 0x00;
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Send(headerData, context.RemoteEndPoint);
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}
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/// <summary>
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/// 创建 SystemHeader
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/// </summary>
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/// <returns></returns>
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protected SystemHeader CreateSystemHeader()
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{
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return CreateSystemHeader(0);
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}
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/// <summary>
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/// 创建 SystemHeader
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/// </summary>
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/// <param name="dataLength">数据包长度，不包含头部长度</param>
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/// <returns></returns>
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protected SystemHeader CreateSystemHeader(int dataLength)
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{
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return CreateSystemHeader(CommandType, dataLength);
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}
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/// <summary>
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/// 创建 SystemHeader
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/// </summary>
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/// <param name="commandType">命令类型</param>
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/// <param name="dataLength">数据包长度，不包含头部长度</param>
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/// <returns></returns>
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protected SystemHeader CreateSystemHeader(CommandType commandType, int dataLength)
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{
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var systemHeader = new SystemHeader();
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systemHeader.Signature = SystemHeader.SIGNATURE;
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systemHeader.FrameLength = (ushort)(StructConverter.SizeOf(systemHeader) + dataLength);
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systemHeader.SystemID = SystemHeader.SYSTEM_ID.ToCharArray();
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systemHeader.CmdType = (byte)commandType;
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systemHeader.FrameNo = GetNextFrameNo();
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systemHeader.HostNumber = new HostNumber { NBuild = 0xFF, NFloor = 0xFF, NRoom = 0xFF, NUnit = 0xFF };
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return systemHeader;
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}
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/// <summary>
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/// 创建 DeviceHeader
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/// </summary>
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/// <returns></returns>
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protected DeviceHeader CreateDeviceHeader()
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{
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return new DeviceHeader
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{
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NodeAddr = 0x00,
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CmdType = (ushort)IPAddress.HostToNetworkOrder((short)this.CommandType),
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AskAck = 0x01,
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RoomNumber = new HostNumber
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{
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NBuild = 0xff,
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NFloor = 0xff,
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NRoom = 0xff,
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NUnit = 0xff
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}
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};
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}
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/// <summary>
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/// 记录操作日志
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/// </summary>
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/// <param name="authorityID">权限ID</param>
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/// <param name="action">动作</param>
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/// <param name="detail">详细</param>
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/// <param name="result">操作结果</param>
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/// <param name="account">帐号</param>
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/// <param name="hotelID">所属酒店ID</param>
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protected void SaveSystemLog(int authorityID, string action, string detail, string result, string account, string ip, int hotelID)
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{
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try
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{
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Domain.SysSystemLogs entity = new Domain.SysSystemLogs();
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entity.ID = 0;
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entity.AuthorityID = authorityID;
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entity.Action = action;
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entity.Detail = detail;
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entity.Result = result;
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entity.Account = account;
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entity.IP = ip;
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entity.Time = DateTime.Now;
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entity.HotelID = hotelID;
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SysSystemLogsRepository.Save(entity);
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}
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catch (Exception ex) { logger.Error("保存操作日志失败：" + ex.ToString()); }
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}
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#region Private Methods
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private void hostServer_BeforeStart(object sender, EventArgs e)
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{
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HostServer_BeforeStart(sender as HostServer);
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}
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private void hostServer_AfterStart(object sender, EventArgs e)
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{
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HostServer_AfterStart(sender as HostServer);
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}
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#endregion
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}
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}
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