public void Analyze()
{
QueryPerformanceCounter(ref _startTime);
LogInfoEventArgs logInfo = new LogInfoEventArgs(
LogParserId.ToString(),
EnumLogFile.UNKNOWN,
LogProcessStatus.SUCCESS,
"Process()",
"Starting..");
_synContext.Post(OnAnalyzeLog, logInfo);
if (_iisInfo == null)
{
if (!useExistData)
{
if (!Verify())
{
return;
}
}
else
{
_parser = LogParserFactory.CreateParserByType(EnumLogFile.W3CEXT);
}
}
else
{
_parser = LogParserFactory.CreateParserByType(EnumLogFile.W3CEXT);
}
_parser.ParserID = LogParserId.ToString();
_parser.ParseLogHandler += ParseLogHandler;
_parser.UseParallel = _useParallel;
if (useExistData)
{
_logFilePath = Path.GetDirectoryName(_fileName);
}
else
{
string path = string.Format("{0}\\Indihiang\\", Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData));
_logFilePath = String.Format("{0}\\Data\\{1}\\", path, LogParserId.ToString());
}
//_finish = false;
//if (_dataQueue == null)
// _dataQueue = new Thread(DumpData);
if (_thread == null)
{
_thread = new Thread(Process); // original
}
//_thread = new Thread(ParseLog);
_thread.IsBackground = true;
_thread.Start();
}
public static BaseLogParser CreateParserByType(EnumLogFile logFormat)
{
BaseLogParser baseParser = null;
string asm = ConfigurationManager.AppSettings[logFormat.ToString()];
if (!string.IsNullOrEmpty(asm))
{
object[] pars = new object[] { "", logFormat };
baseParser = (BaseLogParser)Activator.CreateInstance(Type.GetType(asm, true), pars);
}
return(baseParser);
}
public static BaseLogParser CreateParser(string logFile)
{
BaseLogParser baseParser = null;
EnumLogFile logFormat = EnumLogFile.UNKNOWN;
if (logFile.StartsWith("--"))
{
List <EnumLogFile> listLogFormat = new List <EnumLogFile>();
string tmp = logFile.Substring(2);
string[] files = tmp.Split(new char[] { ';' });
for (int i = 0; i < files.Length; i++)
{
if (!string.IsNullOrEmpty(files[i]))
{
EnumLogFile tmpLog = GetLogFormat(files[i]);
if (!listLogFormat.Contains(tmpLog))
{
listLogFormat.Add(tmpLog);
}
}
}
// check double log format
if (listLogFormat.Count > 1)
{
return(null);
}
logFormat = listLogFormat[0];
}
else
{
logFormat = GetLogFormat(logFile);
}
string asm = ConfigurationManager.AppSettings[logFormat.ToString()];
if (!string.IsNullOrEmpty(asm))
{
object[] pars = new object[] { logFile, logFormat };
baseParser = (BaseLogParser)Activator.CreateInstance(Type.GetType(asm, true), pars);
}
return(baseParser);
}
private bool CheckParser()
{
_parser = LogParserFactory.CreateParser(_fileName);
_parser.LogFile = _fileName;
_parser.ParserID = LogParserId.ToString();
if (_parser == null)
{
LogInfoEventArgs logInfo = new LogInfoEventArgs(
LogParserId.ToString(),
EnumLogFile.UNKNOWN,
LogProcessStatus.FAILED,
"LogParser.Verify()",
"Application cannot verify log file format or there are more than log file format");
_synContext.Post(OnAnalyzeLog, logInfo);
return(false);
}
return(true);
}
