// METHOD HEADER COMMENT -------------------------------------------------------------------------------
/**
* \fn static public bool AppendLogFile()
* \brief Writes new logs into a file
* \details This writes individual logs into the file specified by the loggerPath variable.
* If there is an error, it throws an exception to a new log.
* \exception From FileStream and StreamWriter
* \see LogIt()
* \return bool appendSuccess A value indicating whether the file write threw an exception.
*
* ---------------------------------------------------------------------------------------------------- */
static public bool AppendLogFile(TMSLog newLog)
{
bool appendSuccess = true;
LoggerPath = Environment.CurrentDirectory;
try
{
/// Open the filestream to append to the file.
FileStream fileStream = new FileStream((LoggerPath + "/TMSLogger.txt"), FileMode.Append, FileAccess.Write);
StreamWriter fileWriter = new StreamWriter(fileStream);
/// Add each log entry from the working list to the file as a BSV
fileWriter.WriteLine(newLog.BSV);
fileWriter.Flush();
/// Close the file
fileWriter.Close(); fileStream.Close();
}
/// If an exception is thrown here, catch it
catch (Exception e)
{
/// This could become problematic as it calls itself
LogIt("|" + LoggerPath + "/AdminClasses.cs" + "|" + "TMSLogger" + "|" + "AppendLogFile" + "|" + "Exception" + "|" + e.Message + "|");
appendSuccess = false;
}
return(appendSuccess);
}
static public List <TMSLog> logs = new List <TMSLog>(); /// This is a list of logs stored locally
// METHOD HEADER COMMENT -------------------------------------------------------------------------------
/**
* \fn static public void LogIt(string newLogString)
* \brief This creates a new log object
* \details This creates a new log object, adds it to the local list, then appends it to the
* external file
* \param[in] string newLogString This is the unparsed BSV string to create the file.
* \see TMSLog(), logs.Add(), AppendLogFile()
* \return void
*
* ---------------------------------------------------------------------------------------------------- */
static public void LogIt(string newLogString)
{
TMSLog myLog = new TMSLog(newLogString);
logs.Add(myLog);
if (AppendLogFile(myLog) == false)
{
/// Error writing to Log File: Try once again
AppendLogFile(myLog);
}
;
}
// METHOD HEADER COMMENT -------------------------------------------------------------------------------
/**
* \fn static public void NewLog(string newLogString)
* \brief This creates a new log object
* \details This creates a new log object, and adds it to the local list. This exists so that the
* function ReadExistingLogFile doesn't call recursively.
* \param[in] string newLogString This is the unparsed BSV string to create the file.
* \see TMSLog(), logs.Add()
* \return void
*
* ---------------------------------------------------------------------------------------------------- */
static public void NewLog(string newLogString)
{
TMSLog myLog = new TMSLog(newLogString);
logs.Add(myLog);
}
public void LogStatusEventHandler(TMSLog log)
{
// Handle the event (send it to the status bar)
status.Text = "Status: " + log.logMessage;
}