/// <summary>
/// 文本日志服务
/// </summary>
/// <param name="logconfig"></param>
public TXTLogService(LogServiceConfig logconfig) : base(logconfig)
{
ProcessIsBegin = true;
var lpinterval = TXTLogFactory.GetLogPersistInterval(logconfig);
LogPersistInterval = lpinterval == 0 ? DefaultPersistInterval : lpinterval;
}
/// <summary>
/// 初始化日志体信息
/// </summary>
/// <param name="msgHeader">日志信息头部</param>
/// <param name="logMessage">日志体信息</param>
/// <returns>初始完成的日志体信息结构</returns>
/// <remarks>Version:1.1.3.0</remarks>
public LogBody PrepareLogBody(String msgHeader, String logMessage)
{
var logBody = new LogBody();
TXTLogFactory.SetLogBodyString(logBody, msgHeader, logMessage);
return(logBody);
}
/// <summary>
/// 启动日志记录
/// </summary>
public override void Start()
{
//**********VERSION 1.1.2.0 START**********//
if (_thread != null)
{
_thread.Start();
return;
}
//**********VERSION 1.1.2.0 END**********//
LogPersistenceService.SetPersistParam(LogFormatter.GetLogFileName(TXTLogFactory.GetLogFileName(LogConfig)));
//**********VERSION 1.1.2.0 START**********//
_thread = new Thread(Run)
{
IsBackground = true
};
_thread.Start();
//new Thread(Run).Start();
//**********VERSION 1.1.2.0 END**********//
}
/// <summary>
/// 日志写入
/// </summary>
/// <param name="theRecordGrade">日志级别</param>
/// <param name="msgHeader">日志消息头信息</param>
/// <param name="exception">异常消息信息</param>
/// <remarks>Version:1.1.3.0</remarks>
public override void WriteLog(Int32 theRecordGrade, String msgHeader, Exception exception)
{
if (theRecordGrade < TXTLogFactory.GetLogGrade(LogConfig))
{
return;
}
var stackFrames = new StackTrace(exception, true).GetFrames();
StackFrame stackFrame = null;
if (stackFrames != null)
{
stackFrame = stackFrames.Last();
}
var logrec = LogFormatter.FormatLogRecord(PrepareLogHeader(), PrepareLogBody("【" + msgHeader + "】" + exception.Message), stackFrame);
if (logrec != null)
{
LogRecordList.Add(logrec);
}
}
/// <summary>
/// 日志记录
/// </summary>
/// <param name="msgHeader">异常消息头信息</param>
/// <param name="logMessage">日志信息</param>
/// <remarks>Version:1.1.4.0</remarks>
public override void WriteLog(String msgHeader, String logMessage)
{
if (DefaultLogGrade < TXTLogFactory.GetLogGrade(LogConfig))
{
return;
}
var stackFrames = new StackTrace(true).GetFrames();
StackFrame stackFrame = null;
if (stackFrames != null)
{
stackFrame = stackFrames[1];
}
var logrec = LogFormatter.FormatLogRecord(PrepareLogHeader(), PrepareLogBody("【" + msgHeader + "】" + logMessage), stackFrame);
if (logrec != null)
{
LogRecordList.Add(logrec);
}
}
/// <summary>
/// 日志记录
/// </summary>
/// <param name="theRecordGrade">日志级别</param>
/// <param name="logMessage">日志信息</param>
public override void WriteLog(Int32 theRecordGrade, string logMessage)
{
if (theRecordGrade < TXTLogFactory.GetLogGrade(LogConfig))
{
return;
}
//**********VERSION 1.1.1.0 START**********//
var stackFrames = new StackTrace(true).GetFrames();
StackFrame stackFrame = null;
if (stackFrames != null)
{
stackFrame = stackFrames[1];
}
//**********VERSION 1.1.1.0 END**********//
var logrec = LogFormatter.FormatLogRecord(PrepareLogHeader(), PrepareLogBody(logMessage), stackFrame);
if (logrec != null)
{
LogRecordList.Add(logrec);
}
}
/// <summary>
/// 日志记录
/// </summary>
/// <param name="exception">异常信息</param>
public override void WriteLog(Exception exception)
{
if (DefaultLogGrade < TXTLogFactory.GetLogGrade(LogConfig))
{
return;
}
//**********VERSION 1.1.1.0 START**********//
var stackFrames = new StackTrace(exception, true).GetFrames();
StackFrame stackFrame = null;
if (stackFrames != null)
{
stackFrame = stackFrames.Last();
}
//**********VERSION 1.1.1.0 END**********//
var logrec = LogFormatter.FormatLogRecord(PrepareLogHeader(), PrepareLogBody(exception.Message), stackFrame);
if (logrec != null)
{
LogRecordList.Add(logrec);
}
}
/// <summary>
///
/// </summary>
/// <param name="logHeader"></param>
/// <param name="logBody"></param>
/// <param name="stackfram"></param>
/// <returns></returns>
public override LogRecord FormatLogRecord(LogHeader logHeader, LogBody logBody, StackFrame stackfram)
{
var lr = new LogRecord();
var sb = new StringBuilder();
var seperator = TXTLogFactory.GetLogSeperator(logHeader);
sb.Append(FormatTime(TXTLogFactory.GetLogGenTime(logHeader)));
sb.Append(seperator);
sb.Append(logHeader.LogName);
sb.Append(seperator);
sb.Append(logHeader.LogInfo);
sb.Append(seperator);
sb.Append(logHeader.LogType);
sb.Append(seperator);
sb.Append(logHeader.LogVersion);
//2014-12-09 20:33:36:495|AdminService|WAP.WCF.HELPER|TEXT|1.0||||2014-12-09 20:33:36:495 999920
sb.Append(seperator);
if (logHeader.LogTraceEnable)
{
var className = Path.GetFileName(LogManager.GetClassName(stackfram)); //VERSION:1.1.1.0
var methodName = LogManager.GetMethodName(stackfram);
var lineNoumber = LogManager.GetLineNumber(stackfram);
var colNumber = LogManager.GetColumnNumber(stackfram);
sb.Append(className);
sb.Append(seperator);
sb.Append(methodName);
sb.Append(seperator);
sb.Append(lineNoumber);
sb.Append(seperator);
sb.Append(colNumber);
sb.Append(seperator);
}
sb.Append(TXTLogFactory.GetLogBodyString(logBody));
lr.LogMessage = sb.ToString();
return(lr);
}
public void Save(List <LogRecord> logRecordList)
{
lock (logRecordList)
{
var filePath = TXTLogFactory.GetLogFilePath(LogConfig) + TXTLogFactory.GetLogSubFolder(LogConfig);
if (!Directory.Exists(filePath))
{
Directory.CreateDirectory(filePath);
}
var file = filePath + "\\" + _fileName;
if (_theStreamFileSplitManager.IsFristRun)
{
bool rlt;
do
{
file = filePath + "\\" + _fileName;
rlt = File.Exists(file);
if (!rlt)
{
continue;
}
if (_theStreamFileSplitManager.IsAppend)
{
var fi = new FileInfo(file);
if ((UInt64)fi.Length >= _theStreamFileSplitManager.FileMaxSizeBytes)
{
_theStreamFileSplitManager.AddSeqNo(1);
_fileName = _theStreamFileSplitManager.GetNewFileName(1);
}
else
{
break;
}
}
else
{
_theStreamFileSplitManager.AddSeqNo(1);
_fileName = _theStreamFileSplitManager.GetNewFileName(1);
}
} while (rlt);
_theStreamFileSplitManager.IsFristRun = false;
}
var streamWrite = new StreamWriter(file, true);
try
{
//多线程可能导致集合不同步
//foreach (var record in logRecordList
//{
// var recByteSize = (UInt16)(Encoding.Default.GetByteCount(record.LogMessage) + 2);
// var tempfileName = _theStreamFileSplitManager.GetNewFileName(recByteSize);
// if (tempfileName != _fileName)
// {
// streamWrite.Flush();
// streamWrite.Close();
// _fileName = tempfileName;
// file = filePath + "\\" + _fileName;
// streamWrite = new StreamWriter(file, true);
// }
// streamWrite.WriteLine(record.LogMessage);
//}
do
{
var record = logRecordList[0];
if (record == null || record.LogMessage == null)
{
logRecordList.Remove(record);
continue;
}
var recByteSize = (UInt16)(Encoding.Default.GetByteCount(record.LogMessage) + 2);
var tempfileName = _theStreamFileSplitManager.GetNewFileName(recByteSize);
if (tempfileName != _fileName)
{
streamWrite.Flush();
streamWrite.Close();
_fileName = tempfileName;
file = filePath + "\\" + _fileName;
streamWrite = new StreamWriter(file, true);
}
streamWrite.WriteLine(record.LogMessage);
logRecordList.Remove(record);
} while (logRecordList.Count > 0);
//logRecordList.Clear();
streamWrite.Flush();
streamWrite.Close();
}
catch (Exception ex)
{
//throw ExceptionHelper.GetException(20002001, "TXTLogService_Save", ex);
}
finally
{
streamWrite.Close();
}
}
}
/// <summary>
///
/// </summary>
/// <param name="logcfg"></param>
public StreamFileLPS(LogServiceConfig logcfg)
{
LogConfig = logcfg;
_theStreamFileSplitManager = new StreamFileSplitManager(TXTLogFactory.GetLogFileName(logcfg));
_fileName = _theStreamFileSplitManager.GetNewFileName(1);
}
/// <summary>
/// 获取日志工厂对象
/// </summary>
/// <returns></returns>
public static LogFactory GetInstance()
{
return Instance ?? (Instance = new TXTLogFactory());
}
/// <summary>
/// 获取日志工厂对象
/// </summary>
/// <returns></returns>
public static LogFactory GetInstance()
{
return(Instance ?? (Instance = new TXTLogFactory()));
}
