问归档日志文件

EN

// set a lock up to prevent other processes locking
this.Locked = true;

// wrap in try as it keeps failing!!!!
try
{
    // take contents of current log file - the daily one I have been logging to all day      
    // I guess this is where the error is being raised due to the absence 
    // of a .log extension in the error message when mentioning the filename
    string content = this.ReadFileString(this.logFilePath);

    // for some reason todays log file was empty 
    // why would this be unless loggging was disabled?
    if (!String.IsNullOrEmpty(content))
    {
        // create a new log file with date stamp of yesterday added to the filename and guff removed to make it valid
        string file_date = DateTime.Now.Date.AddDays(-1).ToString().Replace("/", "").Replace("-", "");

        // remove time part - should be done at midnight but if not ensure colons and spaces are removed
        file_date = file_date.Replace("00:00:00", "").Replace(":", "").Replace(" ", "");

        // append .log to it
        this.logfilearchivepath += file_date + ".log";

        //Append all the contents of my daily log file to this new file 
        File.AppendAllText(this.logfilearchivepath, content, Encoding.UTF8);

string content = this.ReadFileString(this.logFilePath);

// log to our application data folder - unless locked for some reason
public void LogMsg(string msg, string debugLevel = "HIGH")
{
   // we are prevented from logging at this point in time
   if (this.Locked) return;