/// <summary>发送告警</summary>
/// <param name="groupName">告警组</param>
/// <param name="webhook">告警Url</param>
/// <param name="title">告警标题</param>
/// <param name="message">告警消息</param>
public static void SendAlarm(String groupName, String webhook, String title, String message)
{
XTrace.WriteLine(message);
var group = AlarmGroup.FindByName(groupName);
var hi = new AlarmHistory
{
GroupId = group?.Id ?? 0,
Name = groupName,
Success = true,
Action = title,
Content = message,
Creator = Environment.MachineName,
};
try
{
if (webhook.IsNullOrEmpty() && group != null && group.Enable)
{
webhook = group?.WebHook;
}
if (webhook.IsNullOrEmpty())
{
throw new InvalidOperationException("未设置或未启用告警地址！");
}
if (webhook.Contains("qyapi.weixin"))
{
hi.Category = "QyWeixin";
var weixin = new WeiXinClient {
Url = webhook
};
using var span = DefaultTracer.Instance?.NewSpan("SendWeixin", message);
weixin.SendMarkDown(message);
}
else if (webhook.Contains("dingtalk"))
{
hi.Category = "DingTalk";
var dingTalk = new DingTalkClient {
Url = webhook
};
using var span = DefaultTracer.Instance?.NewSpan("SendDingTalk", message);
dingTalk.SendMarkDown(title, message, null);
}
}
catch (Exception ex)
{
hi.Success = false;
hi.Content += Environment.NewLine + ex.ToString();
}
hi.SaveAsync();
}
private AuthorizeState WebAppRequestAuthentication()
{
var state = Guid.NewGuid().ToString("N");
Session["nop.externalauth.weixin.authentication.web"] = state;
var authUrl = WeiXinClient.GenerateWebLoginRequestUrl(_weiXinExternalAuthSettings.WebAppId, state, GenerateLocalCallbackUri().AbsoluteUri).AbsoluteUri;
return(new AuthorizeState("", OpenAuthenticationStatus.RequiresRedirect)
{
Result = new RedirectResult(authUrl)
});
}
public void RemoveClient(TcpClient tcpclt)
{
try
{
WeiXinClient tmpwx = new WeiXinClient();
foreach (WeiXinClient wx in LstWeiXin)
{
if (wx.myclient.Equals(tcpclt))
{
tmpwx = wx;
}
}
if (LstWeiXin.Contains(tmpwx))
{
string endpoint = tmpwx.GetStrRemoteEndPoint;
tmpwx.myclient.ShutDownAndClose();
LstWeiXin.Remove(tmpwx);
//LogHelper.WriteLog("微信端" + DateTime.Now.ToString("HH:mm:ss") + endpoint + "-->断开连接");
}
DeviceClient tmpdev = new DeviceClient();
foreach (DeviceClient dev in LstDev)
{
if (dev.myclient.Equals(tcpclt))
{
tmpdev = dev;
}
}
if (LstDev.Contains(tmpdev))
{
//再此判断，满足条件再移除，无论在哪调用都要判断
TimeSpan tspan = new TimeSpan();
tspan = DateTime.Now - tmpdev.LastTime;
if (tspan.TotalSeconds > 600)
{
string endpoint = tmpwx.GetStrRemoteEndPoint;
//LogHelper.WriteLog("MAC地址为" + tmpdev.StrMac + "的设备于" + DateTime.Now.ToString("HH:mm:ss") + endpoint + "-->断开连接");
//tmpdev.SendOffLineMsg();//检测到断开连接，发送离线
tmpdev.myclient.ShutDownAndClose();
LstDev.Remove(tmpdev);
}
}
}
catch (Exception e)
{
LogHelper.WriteLog("程序错误" + e.Message + ";" + e.StackTrace);
}
}
/// <summary>
/// 传入mac与类型，得到链接信息.传说中的索引器
/// </summary>
/// <param name="strmac"></param>
/// <param name="type">1代表微信端，2代表设备</param>
/// <returns></returns>
public ClientInfo this[string strmac, int type]
{
get
{
if (type == 1)
{
WeiXinClient tmpwx = null;
foreach (WeiXinClient wx in LstWeiXin)
{
if (wx.StrMac.Equals(strmac))
{
tmpwx = wx;
break;
}
else
{
continue;
}
}
return(tmpwx);
}
else
{
DeviceClient tmpwx = null;
foreach (DeviceClient wx in LstDev)
{
if (wx.StrMac.Equals(strmac))
{
tmpwx = wx;
break;
}
else
{
continue;
}
}
return(tmpwx);
}
}
}
public bool AddClientWithOutCmd(ClientInfo cltinfo)
{
bool isAdd = false;
if (cltinfo is WeiXinClient)
{
WeiXinClient cltwx = (WeiXinClient)cltinfo;
bool exist = false;
foreach (WeiXinClient wx in LstWeiXin)
{
try
{
bool isneedupdate = false;
if (wx.StrMac.Equals(cltwx.StrMac))
{
if (wx.myclient == null || !wx.myclient.Connected)
{
isneedupdate = true;
}
if (!wx.GetStrRemoteEndPoint.Equals(cltwx.GetStrRemoteEndPoint))
{
isneedupdate = true;
}
if (isneedupdate)
{
wx.myclient = cltwx.myclient;
//LogHelper.WriteLog("Client Update [TCP-MAC],Now is " + wx.StrMac + "--" + wx.GetStrRemoteEndPoint);
}
exist = true;
}
}
catch (Exception ex)
{
string messages = string.Empty;
messages = "捕获异常" + ex.Message + "错误发生位置为" + ex.StackTrace;
//LogHelper.WriteLog(messages);
}
}
if (!exist)
{ //应该在服务器第一次收到命令时加入
isAdd = true;
//LogHelper.WriteLog("Client ADD [TCP-MAC],Now is " + cltwx.StrMac + "--" + cltwx.GetStrRemoteEndPoint);
LstWeiXin.Add(cltwx);
}
}
else
{
if (cltinfo is DeviceClient)
{
DeviceClient cltdc = (DeviceClient)cltinfo;//可以转换的
bool exist = false;
foreach (DeviceClient dc in LstDev)
{
try
{
bool isneedupdate = false;
if (dc.StrMac.Equals(cltdc.StrMac))
{
if (dc.myclient == null || !dc.myclient.Connected)
{
isneedupdate = true;
}
if (!dc.GetStrRemoteEndPoint.Equals(cltdc.GetStrRemoteEndPoint))
{
isneedupdate = true;
}
if (isneedupdate)
{
dc.myclient = cltdc.myclient;
dc.LastBeat = cltdc.LastBeat;
dc.LastTime = cltdc.LastTime;
dc.LastCommanResponse = cltdc.LastCommanResponse;
dc.BoxState = cltdc.BoxState;
dc.SendONLineMsg();
//LogHelper.WriteLog("Device Update [TCP-MAC],Now is " + dc.StrMac + "--" + dc.GetStrRemoteEndPoint);
}
exist = true;
}
}
catch (Exception ex)
{
string messages = string.Empty;
messages = "捕获异常" + ex.Message + "错误发生位置为" + ex.StackTrace;
//LogHelper.WriteLog(messages);
}
}
if (!exist)
{
isAdd = true;
LstDev.Add(cltdc);
LogHelper.WriteLog("Device ADD [TCP-MAC],Now is " + cltdc.StrMac + "--" + cltdc.GetStrRemoteEndPoint);
cltdc.SendONLineMsg();
//通知所有客户端有设备连接上来
//try
//{
// server.SendAll(cltdc.StrMac + ";" + cltdc.GetStrRemoteEndPoint);
//}
//catch (Exception ex)
//{
// string messages = string.Empty;
// messages = "捕获异常" + ex.Message + "错误发生位置为" + ex.StackTrace;
// //LogHelper.WriteLog(messages);
//}
}
}
}
return(isAdd);
}
void ExecuReceive(object data)
{
lock (CurrentClient)
{
AutoResetEvent exitEvent;
exitEvent = new AutoResetEvent(false);
//List<byte[]> mac_list = new List<byte[]>();
//bool open = true;
TcpDatagramReceivedEventArgs <byte[]> e = (TcpDatagramReceivedEventArgs <byte[]>)data;
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "服务器接收的基础数据：" + data);
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "；服务器收到来自设备的数据：" + Converts.GetTPandMac(e.Datagram) + ";");
int lengths = e.Datagram.Length;//接受客户端握手信息
string str_mac = "";
string str_boxdate = "";
//byte[] boxdate = new byte[6];
//byte[] mac = new byte[12];
byte[] boxdate = new byte[12];
byte[] mac = new byte[15];
//byte[] macnew = new byte[13];
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "服务器命令头：" + e.Datagram[0]);
switch (e.Datagram[0])
{
//第一个字节是EF
case 239: //主机返回的数据
{
#region 发送数据到客户端
//Array.Copy(e.Datagram, 10, mac, 0, 12);
//Array.Copy(e.Datagram, 22, boxdate, 0, 6);
try
{
Array.Copy(e.Datagram, 10, mac, 0, 15);
Array.Copy(e.Datagram, 25, boxdate, 0, 12);
str_mac = Converts.GetTPandMac(mac);
str_boxdate = Converts.GetTPandMac(boxdate);
DeviceClient dev = new DeviceClient();
dev.BoxState = str_boxdate;
dev.myclient = e.TcpClient; //请求端
dev.OnLine = false;
dev.StrMac = str_mac;
dev.typeid = 2;
//byte[] LastRes = HexStringToByte(GetLastStrToEnd("EF02", Converts.GetTPandMac(e.Datagram)));
byte[] LastRes = HexStringToByte(GetLastStrToEnd("EF03", Converts.GetTPandMac(e.Datagram)));
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "；服务器收到来自设备" + str_mac + "的数据：" + Converts.GetTPandMac(e.Datagram) + ";");
//showLog(DateTime.Now.ToString("HH:mm:ss") + "；服务器收到来自设备" + str_mac + "的数据：" + Converts.GetTPandMac(e.Datagram) + ";");
if (!CheckDataGram(LastRes))
{
//byte[] box_number = new byte[] { 0, 0, 0, 0, 0, 0 };
byte[] box_number = new byte[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
byte[] byteCommand = GetSendMulty(mac, box_number, 0x06);
string sss = ByteToHexString(byteCommand);
//暂时注释掉,回复指令
//int j = 0;
//while (j < 3)
//{
// try
// {
// Thread.Sleep(750);
// LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "向目标：" + dev.GetStrRemoteEndPoint + "；向MAC为" + str_mac + "发送重发要求" + sss);
// dev.SendMsg(byteCommand);
// break;
// }
// catch { j++; }
//}
}
else
{
if (e.Datagram[9] == 0x03) //开箱指令响应
{
string strLastCommanResponse = ByteToHexString(LastRes);
WeiXinClient wxclient = CurrentClient[str_mac, 1] as WeiXinClient;
if (wxclient != null)
{
wxclient.receivenum += GetStrAppearTimes("EF03", Converts.GetTPandMac(e.Datagram));
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "接收到来自MAC为" + str_mac + "的响应，响应的内容为:" + Converts.GetTPandMac(e.Datagram));
//LogHelper.showLog(txtLog, (DateTime.Now.ToString("HH:mm:ss") + "接收到来自MAC为" + str_mac + "的响应，响应的内容为:" + Converts.GetTPandMac(e.Datagram)));
try
{
if (wxclient.SendMsg(LastRes)) //收到的报文回送
{
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "向微信端回送成功:" + wxclient.GetStrRemoteEndPoint + strLastCommanResponse);
//LogHelper.showLog(txtLog, (DateTime.Now.ToString("HH:mm:ss") + "向微信端回送成功:" + wxclient.GetStrRemoteEndPoint + strLastCommanResponse));
CurrentClient.RemoveClient(wxclient.myclient);
}
else
{
LogHelper.showLog(txtLog, (DateTime.Now.ToString("HH:mm:ss") + "向微信端" + wxclient.GetStrRemoteEndPoint + "回送失败:" + strLastCommanResponse));
//LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "向微信端" + wxclient.GetStrRemoteEndPoint + "回送失败:" + strLastCommanResponse);
CurrentClient.RemoveClient(wxclient.myclient);
}
}
catch
{
CurrentClient.RemoveClient(wxclient.myclient);
//LogHelper.showLog(txtLog, (DateTime.Now.ToString("HH:mm:ss") + "向微信端" + wxclient.GetStrRemoteEndPoint + "回送失败:" + strLastCommanResponse));
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "向微信端" + wxclient.GetStrRemoteEndPoint + "回送失败:" + strLastCommanResponse);
}
}
dev.LastCommanResponse = strLastCommanResponse;
bool isAdded = CurrentClient.AddClient(dev);
CurrentClient.MultiSendOffLine();
}
else if (e.Datagram[9] == 0x01) //心跳
{
#region 将心跳信息存入数据库
byte[] byte_list = HexStringToByte(str_mac);
byte[] new_byte_list = new byte[byte_list.Length];
var new_mac = string.Empty;
for (int i = 0; i < byte_list.Length; i++)
{
byte new_byte = (byte)(byte_list[i] - 0x30);
new_mac += new_byte.ToString();
}
var commend = Converts.GetTPandMac(e.Datagram);
LogHelper.SaveHeart(new_mac, commend);
var sql = string.Format(@"
declare @cou int
select @cou =count(id) from WP_设备心跳记录表 where mac='{0}'
if @cou =0
begin
insert into WP_设备心跳记录表(mac,command) values('{0}','{1}')
end
else
begin
update WP_设备心跳记录表 set command = '{1}',createtime = getdate() where mac = '{0}'
end", new_mac, commend);
try
{
var b = DbHelperSQL.ExecuteSql(sql);
}
catch (Exception ex2)
{
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + ex2.Message);
}
#endregion
/*
* dev.LastBeat = ByteToHexString(e.Datagram); //服务器回应心跳包
* //LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "来自设备：" + dev.GetStrRemoteEndPoint + "；收到心跳" + dev.LastBeat);
* byte[] responsebeats;
* string strres;
* responsebeats = GetRightBeatsResponse(mac, true);
* strres = ByteToHexString(responsebeats);
* //LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "会送命令：" + responsebeats.ToString() + "；收到心跳" + dev.LastBeat);
* if (CheckDataGram(LastRes))
* {
* //LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "验证通过情况：" + responsebeats.ToString() + "；收到心跳" + dev.LastBeat);
* //dev.SendMsg(responsebeats);
* //LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "向" + str_mac + "发送响应心跳：" + strres);
* }
*/
bool isAdded = CurrentClient.AddClientWithOutCmd(dev);
CurrentClient.MultiSendOffLine();
}
//bool isAdded = CurrentClient.AddClient(dev);
//CurrentClient.MultiSendOffLine();
}
}
catch (Exception e2)
{
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "；" + e2.Message);
}
#endregion
}
break;
//微信过来的，发命令
case 02:
{
//mac_list.Add(e.Datagram);
//if (open)
//{
//}
try
{
#region 客户端发送的控制数据
//open = false;
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "客户端：" + e.TcpClient.Client.RemoteEndPoint.ToString() + "的原始命令：" + ByteToHexString(e.Datagram));
LogHelper.showLog(txtLog, (DateTime.Now.ToString("HH:mm:ss") + "客户端：" + e.TcpClient.Client.RemoteEndPoint.ToString() + "的原始命令：" + ByteToHexString(e.Datagram)));
Array.Copy(e.Datagram, 1, mac, 0, 15);
//mac_list.RemoveAt(0);
str_mac = Converts.GetTPandMac(mac);
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + "MAC：" + str_mac);
WeiXinClient wxclt = new WeiXinClient();
wxclt.sendnum = 0;
wxclt.receivenum = 0;
wxclt.myclient = e.TcpClient;
wxclt.StrMac = str_mac;
wxclt.command = ByteToHexString(e.Datagram);
wxclt.typeid = 1;
CurrentClient.AddClient(wxclt);
DeviceClient dev = CurrentClient[str_mac, 2] as DeviceClient;
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + " MAC：" + str_mac);
if (dev != null)
{ //拆命令发送
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + " dev不为空：" + str_mac);
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + " 命令长度：" + e.Datagram.Length);
byte[] box_number = new byte[e.Datagram.Length - 16];
Array.Copy(e.Datagram, 16, box_number, 0, e.Datagram.Length - 16);
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + " boxnumber：" + Converts.GetTPandMac(box_number));
int sendnum = 0;
#region 一次性
byte[] byteCommand = GetSendMulty(mac, box_number);
string sss = ByteToHexString(byteCommand);
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + " sss：" + sss);
try
{
Thread.Sleep(750);
LogHelper.WriteLog(DateTime.Now.ToString("HH:mm:ss") + " byteCommand：" + byteCommand);
dev.SendMsg(byteCommand);
sendnum++;
break;
}
catch (Exception err)
{
LogHelper.WriteLog("发送指令异常:" + err.Message + "错误发生位置为" + err.StackTrace);
LogHelper.showLog(txtLog, ("发送指令异常:" + err.Message + "错误发生位置为" + err.StackTrace));
}
#endregion
wxclt.sendnum = sendnum;
CurrentClient.AddClient(wxclt);
}
#endregion
}
catch (Exception ex)
{
LogHelper.WriteLog("发送指令异常:" + ex.Message + "错误发生位置为" + ex.StackTrace);
}
}
break;
default:
break;
}
Control.CheckForIllegalCrossThreadCalls = false;
label1.Text = CurrentClient.GetDevCount().ToString();
label3.Text = CurrentClient.GetWeiXinNumber().ToString();
//try
//{
//}
//catch (Exception ex)
//{
// string messages = string.Empty;
// messages = "捕获异常" + ex.Message + "错误发生位置为" + ex.StackTrace;
// //LogHelper.WriteLog(messages);
// //LogHelper.showLog(txtLog, messages);
//}
//finally
//{
//}
}
}