/// <summary>
/// 写异常日志
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
public virtual bool WriteExceptionLog(ExceptionLogEventData data, int level)
{
//根据日志级别，过滤日志： 从配置中获取或者从logger获取
if (level < this.Level)
{
return(true);
}
//从日志工厂获取日志logger： 共有四个日志logger，分别是内存、oracle、文件、系统日志
LoggerCollectionEnumerator enumerator = (LoggerCollectionEnumerator)cacheLogger["ExceptionLog"];
if (enumerator == null)
{
throw new ApplicationException("异常日志Logger为空，请检查系统配置文件");
}
//调用logger写操作日志接口：分别写入内存或者oracle、或者文件、或者系统日志
enumerator.Reset();
while (enumerator.MoveNext())
{
//写日志
ILogger logger = enumerator.Current;
logger.WriteExceptionLog(data, level);
}
return(true);
}
/// <summary>
/// 写异常日志
/// </summary>
/// <param name="data">日志内容</param>
/// <param name="level">日志级别</param>
/// <returns>true：成功；false：失败</returns>
public override bool WriteExceptionLog(ExceptionLogEventData data, int level)
{
if (level < this.logLevel)
{
return(true);
}
data.StationID = this.StationID;
data.SystemID = this.SystemID;
string commandText = string.Format("INSERT INTO LOG_EXCEPTION(APPID,EXCEPTIONSOURCE,EXCEPTIONTYPE,MESSAGE,EXCEPTIONSTACKTRACE,RECORDLEVEL,CREATEDATE,STATIONID,SYSTEMID)" +
"VALUES('{0}',{1},'{2}',{3},{4},{5},to_date('{6}','yyyy-MM-dd HH24:mi:ss'),{7},{8}) ",
StringHelper.GetSubStr(data.AppID, 30),
":prmSource",
StringHelper.GetSubStr(data.Type, 30),
":prmMessage",
":prmStackTrace",
data.Level,
System.DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
":prmStationID",
":prmSystemID");
#region 定义参数
OracleParameter[] para = new OracleParameter[5];
para[0] = new OracleParameter();
para[0].Direction = ParameterDirection.Input;
para[0].OracleType = OracleType.VarChar;
para[0].ParameterName = "prmSystemID";
para[0].Value = StringHelper.GetSubStr(data.SystemID, 30);
para[1] = new OracleParameter();
para[1].Direction = ParameterDirection.Input;
para[1].OracleType = OracleType.VarChar;
para[1].ParameterName = "prmStationID";
para[1].Value = StringHelper.GetSubStr(data.StationID, 30);
para[2] = new OracleParameter();
para[2].Direction = ParameterDirection.Input;
para[2].OracleType = OracleType.VarChar;
para[2].ParameterName = "prmMessage";
para[2].Value = StringHelper.GetSubStr(data.Message, 2000);
para[3] = new OracleParameter();
para[3].Direction = ParameterDirection.Input;
para[3].OracleType = OracleType.VarChar;
para[3].ParameterName = "prmStackTrace";
para[3].Value = StringHelper.GetSubStr(data.StackTrace, 1000);
para[4] = new OracleParameter();
para[4].Direction = ParameterDirection.Input;
para[4].OracleType = OracleType.VarChar;
para[4].ParameterName = "prmSource";
para[4].Value = StringHelper.GetSubStr(data.Source, 30);
#endregion
return(OracleAppender.ExecuteNonQuery(connectionString, commandText, para) > 0);
}
/// <summary>
/// 写异常日志
/// </summary>
/// <param name="ex">异常信息</param>
/// <param name="level">日志级别</param>
/// <returns>true：成功；false：失败</returns>
public virtual bool WriteExceptionLog(Exception ex, int level)
{
ExceptionLogEventData eventData = new ExceptionLogEventData(ex);
eventData.StationID = StationID;
eventData.SystemID = SystemID;
return(WriteExceptionLog(eventData, level));
}
/// <summary>
/// 写异常日志
/// </summary>
/// <param name="data">日志内容</param>
/// <param name="level">日志级别</param>
/// <returns>true：成功；false：失败</returns>
public override bool WriteExceptionLog(ExceptionLogEventData data, int level)
{
if (level < this.logLevel)
{
return(true);
}
appender.WriteLog("Exception", data.ToString());
return(true);
}
/// <summary>
/// 写异常日志
/// </summary>
/// <param name="data">日志内容</param>
/// <param name="level">日志级别</param>
/// <returns>true：成功；false：失败</returns>
public override bool WriteExceptionLog(ExceptionLogEventData data, int level)
{
if (level < this.logLevel)
{
return(true);
}
data.StationID = this.StationID;
data.SystemID = this.SystemID;
return(RollingFileAppender.SimpleFileLog(PrepareFileName("", LogCategory.Exception), data.ToString()));
}
/// <summary>
/// 写异常日志
/// </summary>
/// <param name="data">日志内容</param>
/// <param name="level">日志级别</param>
/// <returns>true：成功；false：失败</returns>
public override bool WriteExceptionLog(ExceptionLogEventData data, int level)
{
if (level < this.logLevel)
{
return(true);
}
data.SN = ++exceptionLogMaxSN;
data.StationID = this.StationID;
data.SystemID = this.SystemID;
exceptionLog.AddTail <ExceptionLogEventData>(data);
return(true);
}
/// <summary> /// 写异常日志 /// </summary> /// <param name="data">异常日志数据</param> /// <param name="level">日志级别</param> /// <returns>true：成功；false：失败</returns> public abstract bool WriteExceptionLog(ExceptionLogEventData data, int level);
