public static string GetMacMsg(byte[] msg, HeartBeatType htype)
{
if (msg != null && msg.Length > 0)
{
if (htype == HeartBeatType.HANFEN)
{
var msg_str = Encoding.UTF8.GetString(msg);
//66ff00ff+ACCF23B87DAB,172.20.10.4
var hanfeng = msg_str.Split(new string[] { "+", "," }, StringSplitOptions.RemoveEmptyEntries);
if (hanfeng.Length >= 3)
{
//66ff00ff+ACCF2349A932,192.168.1.150
var mac = hanfeng[1].ToLower();
return(mac);
}
}
else if (htype == HeartBeatType.YILIN)
{
var trans_data = StrHelper.GetHexStr(msg);
var split_data = trans_data.Split(new string[] { " " }, StringSplitOptions.RemoveEmptyEntries);
var mac_flag = "0079"; ///开始是mac 地址
///长度6个字节
var mac_len = 12;
///心跳包开始标识
var heartBeatStart = "55ff";
/////表示心跳包
//var index_18_len_2 = "ff";
trans_data = trans_data.Replace(" ", "");
if (trans_data.IndexOf(mac_flag) != -1)
{
if (trans_data.Length > 20)
{
var flag_char = trans_data.Substring(18, 2);
if (trans_data.StartsWith(heartBeatStart) && flag_char.Equals("ff"))
{
var index = trans_data.IndexOf(mac_flag);
///mac地址
if (trans_data.IndexOf(mac_flag) != -1)
{
var start = trans_data.IndexOf(mac_flag) + mac_flag.Length;
if (trans_data.Length >= start && trans_data.Length >= (start + mac_len))
{
var mac = trans_data.Substring(start, mac_len).ToLower();
return(mac);
}
}
}
}
}
}
}
return(string.Empty);
}
/// <summary>
/// 设备重启
/// </summary>
/// <param name="socket"></param>
/// <param name="info"></param>
/// <param name="bys"></param>
private void DEVICE_RESTART(Socket socket, MacIPVersionInfo info, byte[] bys)
{
var msg = StrHelper.GetHexStr(bys).Replace(" ", "");
//0x55 + 0xFF + 0x13 + mac(6B) + CRC
if (msg.Length == 20)
{
var mac = msg.Substring(6, 12);
LogHelper.LogFilter(true, $"设备重启=>{mac},{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")},{msg}");
}
}
/// <summary>
/// 汉枫
/// </summary>
/// <param name="socket"></param>
/// <param name="info"></param>
/// <param name="bys"></param>
private void HanFengMethod(Socket socket, MacIPVersionInfo info, byte[] bys)
{
var ipEnd = (IPEndPoint)socket.RemoteEndPoint;
var mac = info.mac;
if (!string.IsNullOrEmpty(mac))
{
Program.upgradeDevice(mac, socket);
}
var heartBeatKey = "HeartBeat:" + ipEnd.Address.ToString() + "" + ipEnd.Port;
if (RedisHelper <string> .IsKeyExist(heartBeatKey) == false)
{
var task = new TaskFactory();
task.StartNew(() =>
{
var ip = info.IP;
var orgText = StrHelper.GetHexStr(bys);
if (!string.IsNullOrEmpty(mac) && (mac.Equals("98d8634a034e") || mac.Equals("98d8634a0344") || mac.Equals("98d8638c7fa2")))
{
LogHelper.LogFilter(true, $"心跳包=>{info.mac},{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")}");
}
DALMacIPInfo.MacIPInfo_Add(new MacIPInfo()
{
mac = info.mac,
IP = ipEnd.Address.ToString(),
localip = ip,
ssid = "",
OrgText = orgText
});
});
RedisHelper <string> .StoreOneKey(heartBeatKey, "1", heartbeatTime);
}
}
/// <summary>
/// 忆林的
/// </summary>
/// <param name="socket"></param>
/// <param name="info"></param>
/// <param name="bys"></param>
private void YiLinMethod(Socket pox, MacIPVersionInfo info, byte[] bys)
{
var mac = info.mac;
if (!string.IsNullOrEmpty(mac))
{
Program.upgradeDevice(mac, pox);
}
//LogWriteLock.EnterWriteLock();
//var st = new SocketTime();
//st.socket = pox;
//st.time = DateTime.Now;
//socketMap[mac] = st;
//LogWriteLock.ExitWriteLock();
var ipEnd = (IPEndPoint)pox.RemoteEndPoint;
var heartBeatKey = "HeartBeat:" + ipEnd.Address.ToString() + "" + ipEnd.Port;
var key = "Socket.Tcp.SetTime." + mac;
#region 设置时间
if (!RedisHelper <string> .IsKeyExist(key))
{
Task.Factory.StartNew(() =>
{
try
{
///60*60*24
RedisHelper <string> .StoreOneKey(key, "1", 86400);
var set_time_str = "55ff00010091010110a1000a0461" + StrHelper.BackTime();
var set_time_bytes = CRC16.CRC_XModem(set_time_str);
pox.Send(set_time_bytes);
Thread.Sleep(50);
}
catch (SocketException se)
{
Func <bool> func1 = () => true;
var msgx = "TCP:670:" + se.ErrorCode + " " + se.Message;
LogHelper.LogFilter(func1, msgx);
}
});
}
#endregion
#region 设置心跳包
if (RedisHelper <string> .IsKeyExist(heartBeatKey) == false)
{
var task = new TaskFactory();
task.StartNew(() =>
{
var orgText = StrHelper.GetHexStr(bys);
if (!string.IsNullOrEmpty(mac) && (mac.Equals("98d8634a034e") || mac.Equals("98d8634a0344") || mac.Equals("98d8638c7fa2")))
{
LogHelper.LogFilter(true, $"心跳包=>{mac},{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")}");
}
DALMacIPInfo.MacIPInfo_Add(new MacIPInfo()
{
mac = mac,
IP = ipEnd.Address.ToString(),
localip = "",
ssid = "",
OrgText = orgText
});
});
///缓存2分钟
RedisHelper <string> .StoreOneKey(heartBeatKey, "1", heartbeatTime);
}
else
{
}
#endregion
}
private static void SendMsgToClient(byte[] ds, MacTcpUdp mu)
{
var rdata = StrHelper.GetHexStr(ds);
var mac = mu.mac;
if (!string.IsNullOrEmpty(mac))
{
if (mac.Equals("98d8634a0344", StringComparison.OrdinalIgnoreCase))
{
LogHelper.LogFilter(true, "返回=>" + rdata);
}
}
else
{
mac = string.Empty;
}
var bdata = Encoding.UTF8.GetBytes(JsonHelper <Status <string> > .GetJson(new Status <string>()
{
code = "1", data = rdata, mac = mac, msg = "", commandType = "1"
}));
var queue = mu.clients;
///能否正常发通UDP
var flag = true;
while (queue != null && queue.Count > 0)
{
var el = queue.Dequeue();
if (el != null && !(el.time.AddSeconds(10) < DateTime.Now))
{
try
{
if (mu.udpServer != null)
{
LogHelper.Info("设备mac：" + mac + " 数据" + rdata);
var iet = (IPEndPoint)el.point;
if (!iet.Address.Equals(IPAddress.Any))
{
try
{
if (flag)
{
mu.udpServer.SendTo(bdata, el.point);
}
}
catch (SocketException ex)
{
flag = false;
queue.Clear();
//LogHelper.Info("TCP:378: " + ex.Message);
LogHelper.LogFilter(true, ex.StackTrace);
}
}
}
}
catch (Exception ex)
{
Console.WriteLine("TCP:395" + ex.Message);
//Func<bool> func1 = () => true;
//var msgx = "TCP:395" + ex.Message;
//LogHelper.LogFilter(func1, msgx);
LogHelper.LogFilter(true, ex.StackTrace);
}
}
}
}
public static MacIPVersionInfo GetHearBeatInfo(byte[] msg)
{
HeartBeatType ht = GetMsgType(msg);
var mo = new MacIPVersionInfo();
mo.heartBeatType = ht;
if (ht == HeartBeatType.HANFEN)
{
var mac = string.Empty;
mo.IP = GetHANFENIP(msg, out mac);
mo.mac = mac;
mo.version = "";
}
else if (ht == HeartBeatType.YILIN)
{
var mac = string.Empty;
mo.IP = "";
mo.mac = GetMacMsg(msg, HeartBeatType.YILIN);
mo.version = "";
}
else if (ht == HeartBeatType.DEFAULT)
{
var mac = string.Empty;
mo.heartBeatType = ht;
mo.IP = "";
mo.mac = mac;
mo.version = "";
}
else if (ht == HeartBeatType.CMD)
{
var mac = string.Empty;
mo.heartBeatType = ht;
mo.IP = "";
mo.mac = mac;
mo.version = "";
}
else if (ht == HeartBeatType.BUFANGCHEFANG)
{
var mac = string.Empty;
mo.heartBeatType = ht;
mo.IP = "";
mo.mac = mac;
mo.version = "";
}
else if (ht == HeartBeatType.CHECK_TIME)
{
var mac = string.Empty;
mo.heartBeatType = ht;
mo.IP = "";
mo.mac = mac;
mo.version = "";
}
else if (ht == HeartBeatType.BAOJING)
{
var mac = string.Empty;
mo.heartBeatType = ht;
mo.IP = "";
mo.mac = mac;
mo.version = "";
}
else if (ht == HeartBeatType.DEVICE_RESTART)
{
string mac = string.Empty;
mo.heartBeatType = ht;
mo.IP = "";
mo.mac = mac;
mo.version = "";
}
else if (ht == HeartBeatType.NUANTONG)
{
/*
* 16) 暖通设备控制支持
* 目前暖通控制通过云端执行操作，格式如
* 0x55 + 0xFF + 0x11 + mac(6B) +tCount(1B) + [cCount(1B) + command]+ CRC
*
* tCount：表示有几个指令
* []：表示的是指令集，个数由tCount决定， 每个指令为指令长度+指令内容组成；
* 云端收到操作后按照指令集依次发送到对应mac设备， 如mac设备离线忽略操作；
*/
mo.heartBeatType = ht;
mo.IP = "";
mo.version = "";
var str = StrHelper.GetHexStr(msg).Replace(" ", "");
if (str.Length >= 20)
{
///mac
var mac = str.Substring(6, 12);
LogHelper.LogFilter(true, "暖通==>" + str);
var tcount = str.Substring(18, 2);
var count = Convert.ToInt32(tcount, 16);
//index=14
//55ff11 262040589573 01 07 0110660130fc9b
//55ff11 262040589573 02 07 0110660130fc9b 78070110660130fc9b78
//55ff11 262040589573 02 07 0110660130fc9b 07 0110660130fc9b78
var start = 20;
for (var i = 0; i < count; i++)
{
if (start >= str.Length)
{
break;
}
var cmdCount = Convert.ToInt32(str.Substring(start, 2).ToLower(), 16);
var cmd = str.Substring(start + 2, cmdCount * 2);
mo.listcmd.Add(cmd);
start = start + cmdCount * 2 + 2;
}
}
}
return(mo);
}
