public bool isMatched(ref TKAlarm alarm)
{
lock (AllFilters.SyncRoot)
{
if (AllFilters.Count == 0)
{
return(true);
}
if (AllFilters.Count == 1)
{
FilterEx f = (FilterEx)AllFilters[AllFilters.GetKey(0)];
m_filterAllSee = f;
return(f.isMatched(ref alarm));
}
bool bMatched = false;
foreach (DictionaryEntry de in AllFilters)
{
bMatched = ((FilterEx)AllFilters[de.Key]).isMatched(ref alarm);
if (bMatched)
{
return(true);
}
}
}
return(false); // 不能直接返回false，可能未做任何比较
}
private void _processAlarm(ArrayList alarms)
{
lock (alarms.SyncRoot)
{
if (alarms.Count == 0)
{
return;
}
for (int i = 0; i < alarms.Count; ++i)
{
TKAlarm alarm = (TKAlarm)alarms[i];
CommandMsgV2 msg = alarm.ConvertToMsg();
m_Communicator.enqueueDelayedMessages(msg);
Thread.Sleep(0);
if (Interlocked.Read(ref m_Run) == 0)
{
break;
}
}
}
}
/// <summary>
/// 向待发送队列中插入一条告警, 如果前一报文是告警，则增加到其AlarmList当中，否则新建一个CommandMsg
/// 如此实现告警发生、恢复事件与告警改变事件的串行化
/// </summary>
/// <param name="alarm"></param>
public void FillAlarm(TKAlarm alarm)
{
if (AlarmFilter != "")
{
if (AlarmFilter.IndexOf(alarm.BusinessType) == -1)
{
return;
}
}
lock (m_Messages)
{
CommandMsgV2 alarm_msg = null;
if (m_Messages.Count == 0 || m_Messages[m_Messages.Count - 1].TK_CommandType != Constants.TK_CommandType.ALARM_REPORT)
{
alarm_msg = new CommandMsgV2();
alarm_msg.TK_CommandType = Constants.TK_CommandType.ALARM_REPORT;
alarm_msg.SetValue("ClientID", ClientID);
alarm_msg.SetValue("AlarmList", new ArrayList());
m_Messages.Add(alarm_msg);
}
else
{
alarm_msg = m_Messages[m_Messages.Count - 1];
}
ArrayList t = alarm_msg.GetValue("AlarmList") as ArrayList;
t.Add(new TKAlarm(alarm));
}
}
/// <summary>
/// 向待发送队列中插入一组告警
/// </summary>
/// <param name="alarmlist"></param>
public void FillAlarm(ArrayList alarmlist)
{
foreach (object obj in alarmlist)
{
TKAlarm alarm = (TKAlarm)obj;
FillAlarm(alarm);
}
}
public bool isMatched(ref TKAlarm alarm)
{
bool bMatched = false;
if (BSCes.Count > 0)
{
foreach (object o in BSCes)
{
bMatched |= isStringMatched(alarm.NeName, (string)o);
if (bMatched)
{
break;
}
}
if (!bMatched)
{
return(false);
}
}
bMatched = false;
if (Redefinition.Count != 0)
{
foreach (object o in Redefinition)
{
bMatched |= isStringMatched(alarm.Redefinition, (string)o);
if (bMatched)
{
break;
}
}
if (!bMatched)
{
return(false);
}
}
bMatched = false;
try
{
DateTime t = Convert.ToDateTime(alarm.OccurTime);
bMatched = (t >= StartTime && t <= EndTime);
if (!bMatched)
{
return(false);
}
}
catch
{
return(false);
}
alarm.ProjectEndTime = this.EndTime.ToString();
alarm.ProjectInfo = this.AddInfo;
return(true);
}
protected void AdapterAlarmReport(TKAlarm alarm)
{
try
{
CommandMsgV2 msg = alarm.ConvertToMsg();
m_CommClient.PostCommand(msg);
}
catch (Exception ex)
{
SendLog(ex.ToString());
}
}
public TKAlarm(TKAlarm alm)
{
try
{
alm.SyncRoot.AcquireReaderLock(-1);
TKSn = alm.TKSn;
ManuSn = alm.ManuSn;
City = alm.City;
Manufacturer = alm.Manufacturer;
BusinessType = alm.BusinessType;
NeName = alm.NeName;
NeType = alm.NeType;
ObjName = alm.ObjName;
ObjType = alm.ObjType;
AlarmName = alm.AlarmName;
Redefinition = alm.Redefinition;
Category = alm.Category;
Severity = alm.Severity;
OccurTime = alm.OccurTime;
AckTimeLV1 = alm.AckTimeLV1;
AckAgainTimeLV1 = alm.AckAgainTimeLV1;
AckTimeLV2 = alm.AckTimeLV2;
AckAgainTimeLV2 = alm.AckAgainTimeLV2;
ClearTime = alm.ClearTime;
Location = alm.Location;
OperatorLV11 = alm.OperatorLV11;
OperatorLV12 = alm.OperatorLV12;
OperatorLV21 = alm.OperatorLV21;
OperatorLV22 = alm.OperatorLV22;
ProjectInfo = alm.ProjectInfo;
OrderOperatorLV1 = alm.OrderOperatorLV1;
OrderIDLV1 = alm.OrderIDLV1;
OrderTimeLV1 = alm.OrderTimeLV1;
OrderOperatorLV2 = alm.OrderOperatorLV2;
OrderIDLV2 = alm.OrderIDLV2;
OrderTimeLV2 = alm.OrderTimeLV2;
OMCName = alm.OMCName;
Reserved2 = alm.Reserved2;
Reserved3 = alm.Reserved3;
ProjectTimeOut = alm.ProjectTimeOut;
ProjectEndTime = alm.ProjectEndTime;
ReceiveTime = alm.ReceiveTime;
}
finally
{
alm.SyncRoot.ReleaseReaderLock();
}
}
public TKAlarm(TKAlarm alm)
{
TKSn = alm.TKSn;
ManuSn = alm.ManuSn;
City = alm.City;
Manufacturer = alm.Manufacturer;
BusinessType = alm.BusinessType;
NeName = alm.NeName;
NeType = alm.NeType;
ObjName = alm.ObjName;
ObjType = alm.ObjType;
AlarmName = alm.AlarmName;
Redefinition = alm.Redefinition;
Severity = alm.Severity;
OccurTime = alm.OccurTime;
AckTimeLV1 = alm.AckTimeLV1;
AckAgainTimeLV1 = alm.AckAgainTimeLV1;
AckTimeLV2 = alm.AckTimeLV2;
AckAgainTimeLV2 = alm.AckAgainTimeLV2;
ClearTime = alm.ClearTime;
Location = alm.Location;
OperatorLV11 = alm.OperatorLV11;
OperatorLV12 = alm.OperatorLV12;
OperatorLV21 = alm.OperatorLV21;
OperatorLV22 = alm.OperatorLV22;
ProjectInfo = alm.ProjectInfo;
ProjectBool = alm.ProjectBool;
OrderOperatorLV1 = alm.OrderOperatorLV1;
OrderIDLV1 = alm.OrderIDLV1;
OrderTimeLV1 = alm.OrderTimeLV1;
OrderOperatorLV2 = alm.OrderOperatorLV2;
OrderIDLV2 = alm.OrderIDLV2;
OrderTimeLV2 = alm.OrderTimeLV2;
OMCName = alm.OMCName;
Reserved2 = alm.Reserved2;
Reserved3 = alm.Reserved3;
ReceiveTime = alm.ReceiveTime;
}
public TKAlarm ConvertNMToTKAlarm(NMAlarm a)
{
TKAlarm tkalarm = new TKAlarm();
tkalarm.OMCName = NMAlarm.OMCName;
tkalarm.Manufacturer = NMAlarm.Manufacturer;
tkalarm.BusinessType = NMAlarm.BusinessType;
tkalarm.NeName = a.SourceOMC;
tkalarm.ObjName = a.Object;
tkalarm.AlarmName = tkalarm.Redefinition = a.AlarmName;
tkalarm.OccurTime = a.OccurTime;
tkalarm.Reserved2 = a.LastOccurTime;
tkalarm.ClearTime = a.ClearTime;
tkalarm.Location = tkalarm.NeName + "//" + tkalarm.ObjName;
if (a.Detail.Length > 120)
{
tkalarm.Reserved3 = a.Detail.Substring(0, 120);
}
else
{
tkalarm.Reserved3 = a.Detail;
}
tkalarm.Severity = a.Severity;
if (a.TKSn == "")
{
a.TKSn = AllocateTKSN().ToString();
}
tkalarm.TKSn = a.TKSn;
return(tkalarm);
}
virtual protected void _checkResumeConsistency(string omcName, string omcConn)
{
// A - B
string q = "select * from " + ResumeTable + " where OMCName='" + omcName + "'";
q += " and TKSn not in (select TKSn from " + UniteResumeTable + " where OMCName='" + omcName + "')";
q += " and TKSn not in (select TKSn from " + UniteGarbageTable + " where OMCName='" + omcName + "')";
DataSet ds = new DataSet();
try
{
SqlHelper.FillDataset(Connstr, CommandType.Text, q, ds, new string[] { "temp" });
ClearNMAlarm(omcName, Constants.MO_SYSDB, Constants.TKALM_SYSDBALM, DateTime.Now);
}
catch (Exception ex)
{
RaiseNMAlarm(omcName, Constants.MO_SYSDB, Constants.TKALM_SYSDBALM, ex.Message, DateTime.Now);
SendLog(ex.ToString());
}
List <TKAlarm> pending = new List <TKAlarm>();
foreach (DataRow r in ds.Tables["temp"].Rows)
{
T sourcealarm_r = new T();
sourcealarm_r.BuildFromDB(r);
TKAlarm tkalarm = ConvertToTKAlarm(sourcealarm_r);
tkalarm.ClearTime = "";
TKAlarm tkalarm_r = ConvertToTKAlarm(sourcealarm_r);
pending.Add(tkalarm);
pending.Add(tkalarm_r);
}
#region (B-A)的操作暂时不做
/*q = "select * from resumealarm where manufacturer='" + Manufacturer + "' and OMCName='" + omcName + "'";
* q += " and TKSn not in (select TKSn from " + ResumeTable + " where OMCName='" + omcName + "')";
*
* ds.Tables.Clear();
* try
* {
* SqlHelper.FillDataset(Connstr, CommandType.Text, q, ds, new string[] { "temp" });
* }
* catch (Exception ex)
* {
* SendLog(ex.ToString());
* }
*
* foreach (DataRow r in ds.Tables["temp"].Rows)
* {
* T sourcealarm_r = new T();
* sourcealarm_r.ActiveTable = ActiveTable;
* sourcealarm_r.ResumeTable = ResumeTable;
* sourcealarm_r.ConvertToAlarm(r, omcName);
*
* AlarmTimeStamp<T> stamp = new AlarmTimeStamp<T>();
* stamp.Alarm = sourcealarm_r;
* stamp.TimeStamp = System.DateTime.Now;
* stamp.OMCName = omcName;
* stamp.OMCConn = omcConn;
*
* lock (PendingClearForcely)
* PendingClearForcely.Add(stamp);
* }*/
#endregion
SendAlarms(pending);
}
virtual protected void _checkActiveConsistency(string omcName, string omcConn)
{
// A - B
string q = "select * from " + ActiveTable + " where OMCName='" + omcName + "'";
q += " and TKSn not in (select TKSn from " + UniteActiveTable + " where OMCName='" + omcName + "')"; // OMCName也是全局唯一，不追加使用Manufacturer
DataSet ds = new DataSet();
try
{
SqlHelper.FillDataset(Connstr, CommandType.Text, q, ds, new string[] { "temp" });
ClearNMAlarm(omcName, Constants.MO_SYSDB, Constants.TKALM_SYSDBALM, DateTime.Now);
}
catch (SqlException ex)
{
RaiseNMAlarm(omcName, Constants.MO_SYSDB, Constants.TKALM_SYSDBALM, ex.Message, DateTime.Now);
SendLog(ex.ToString());
}
List <TKAlarm> pending = new List <TKAlarm>();
foreach (DataRow r in ds.Tables["temp"].Rows)
{
T sourcealarm = new T();
sourcealarm.ActiveTable = ActiveTable;
sourcealarm.ResumeTable = ResumeTable;
sourcealarm.BuildFromDB(r);
TKAlarm tkalarm = ConvertToTKAlarm(sourcealarm);
pending.Add(tkalarm);
if (PendingRunFlag == 0)
{
return;
}
}
// (B-A)
q = "select * from " + UniteActiveTable + " where OMCName='" + omcName + "'";
q += " and TKSn not in (select TKSn from " + ActiveTable + " where OMCName='" + omcName + "')";
ds.Tables.Clear();
try
{
SqlHelper.FillDataset(Connstr, CommandType.Text, q, ds, new string[] { "temp" });
ClearNMAlarm(omcName, Constants.MO_SYSDB, Constants.TKALM_SYSDBALM, DateTime.Now);
}
catch (Exception ex)
{
RaiseNMAlarm(omcName, Constants.MO_SYSDB, Constants.TKALM_SYSDBALM, ex.Message, DateTime.Now);
SendLog(ex.ToString());
}
foreach (DataRow r in ds.Tables["temp"].Rows)
{
int tksn = Convert.ToInt32(r["TKSn"]);
q = "select * from " + ResumeTable + " where tksn=" + tksn;
try
{
DataSet temp = new DataSet();
SqlHelper.FillDataset(Connstr, CommandType.Text, q, temp, new string[] { "temp" });
ClearNMAlarm(omcName, Constants.MO_SYSDB, Constants.TKALM_SYSDBALM, DateTime.Now);
if (temp.Tables["temp"].Rows.Count == 0)
{
// 作为垃圾告警处理
TKAlarm tkalarm_garbage = new TKAlarm();
tkalarm_garbage.ConvertFromDB(r);
tkalarm_garbage.ClearTime = Constants.GARBAGE_CLEARTIME;
SendAlarm(tkalarm_garbage);
}
else
{
T sourcealarm_r = new T();
sourcealarm_r.ActiveTable = ActiveTable;
sourcealarm_r.ResumeTable = ResumeTable;
sourcealarm_r.BuildFromDB(temp.Tables["temp"].Rows[0]);
TKAlarm alarm = ConvertToTKAlarm(sourcealarm_r);
pending.Add(alarm);
}
}
catch (SqlException ex)
{
RaiseNMAlarm(omcName, Constants.MO_SYSDB, Constants.TKALM_SYSDBALM, ex.Message, DateTime.Now);
SendLog(ex.ToString());
}
if (PendingRunFlag == 0)
{
return;
}
}
SendAlarms(pending);
}
/// <summary>
/// 更新界面状态
/// </summary>
/// <param name="sourceomc"></param>
/// <param name="obj"></param>
/// <param name="name"></param>
/// <param name="detail"></param>
/// <param name="occurtime"></param>
/// <returns></returns>
public bool RaiseNMAlarm(string sourceomc, string obj, string name, string detail, DateTime occurtime)
{
TKAlarm tkalarm = null;
try
{
lock (m_NMAlarms)
{
if (!m_NMAlarms.ContainsKey(sourceomc))
{
return(false);
}
if (!m_NMAlarms[sourceomc].ContainsKey(obj))
{
return(false);
}
if (!m_NMAlarms[sourceomc][obj].ContainsKey(name))
{
return(false);
}
NMAlarm a = m_NMAlarms[sourceomc][obj][name];
if (a.TKSn != "" && a.ClearTime == "")
{
a.LastOccurTime = occurtime.ToString();
return(false); // 告警已经发生过，尚未恢复
}
a.SourceOMC = sourceomc;
a.Object = obj;
a.AlarmName = name;
a.OccurTime = occurtime.ToString();
a.LastOccurTime = occurtime.ToString();
a.ClearTime = "";
a.Detail = detail;
a.TKSn = "";
a.ActiveTable = UniteTKActiveTable;
a.ResumeTable = UniteTKResumeTable;
tkalarm = ConvertNMToTKAlarm(a);
try
{
TempStorageHelper.Instance().Store <NMAlarm>(Convert.ToInt64(a.TKSn), a);
SqlHelper.ExecuteNonQuery(Connstr, CommandType.Text, a.GetSql());
TempStorageHelper.Instance().Clear <NMAlarm>(Convert.ToInt64(a.TKSn));
}
catch (Exception ex)
{
// 存储网管告警出异常不再发出告警
// 不继续抛出告警, 允许继续往服务器发送告警
SendLog(ex.ToString());
}
}
try
{
if (tkalarm != null)
{
SendAlarm(tkalarm);
}
}
catch (Exception ex)
{
// 向服务器发送告警失败，只记录日志，不影响程序运行
SendLog(ex.ToString());
return(false);
}
}
catch (Exception ex)
{
SendLog(ex.ToString());
return(false);
}
return(true);
}
protected void SendAlarm(TKAlarm alarm)
{
AdapterAlarmReport(alarm);
}
/// <summary>
/// 清楚告警，此处没用到
/// </summary>
/// <param name="sourceomc"></param>
/// <param name="obj"></param>
/// <param name="name"></param>
/// <param name="cleartime"></param>
/// <returns></returns>
public bool ClearNMAlarm(string sourceomc, string obj, string name, DateTime cleartime)
{
try
{
TKAlarm tkalarm = null;
lock (m_NMAlarms)
{
if (!m_NMAlarms.ContainsKey(sourceomc))
{
return(false);
}
if (!m_NMAlarms[sourceomc].ContainsKey(obj))
{
return(false);
}
if (!m_NMAlarms[sourceomc][obj].ContainsKey(name))
{
return(false);
}
NMAlarm a = m_NMAlarms[sourceomc][obj][name];
if (a.TKSn == "" || a.ClearTime != "")
{
return(false); //告警已经恢复，恢复动作无效
}
a.ClearTime = cleartime.ToString();
a.ActiveTable = UniteTKActiveTable;
a.ResumeTable = UniteTKResumeTable;
tkalarm = ConvertNMToTKAlarm(a);
try
{
SqlHelper.ExecuteNonQuery(Connstr, CommandType.Text, a.GetSql());
}
catch (Exception ex)
{
// 存储网管告警出异常不再发出告警
// 不继续抛出告警, 允许继续往服务器发送告警
SendLog(ex.ToString());
}
}
try
{
if (tkalarm != null)
{
SendAlarm(tkalarm);
}
}
catch (Exception ex)
{
SendLog(ex.ToString());
return(false);
}
}
catch (Exception ex)
{
SendLog(ex.ToString());
return(false);
}
return(true);
}
