/// <summary>
/// static constructor die private class initieert zodat destructor werkt (static destructor werkt blijkbaar niet)
/// </summary>
static SMTPLogging()
{
string IniPath = CDR.DB_Helper.FingerprintIniFile;
if (System.IO.File.Exists(IniPath))
{
try
{
CDR.Ini.IniFile ini = new CDR.Ini.IniFile(IniPath);
EMail_Automatisering = ini.IniReadValue("Mail", "EMail", EMail_Automatisering);
SMTPServer = ini.IniReadValue("Mail", "SMTPServer", SMTPServer);
}
catch { }
}
logRows = new Queue <LogSMTPMessage>();
_singleton = new SMTPLogging();
}
protected override void OnStop()
{
CDRLogger.Logger.LogInfo("OnStop()");
if (receiveIndex != null)
{
receiveIndex.Stop();
receiveIndex = null;
}
CDRLogger.Logger.LogInfo("KillAccountingThread();");
KillAccountingThread();
Webservice.ForceServiceOffline = true;
// stop service code goes here
base.OnStop();
CDRLogger.Logger.LogInfo("serviceMutex.ReleaseMutex();");
if (serviceMutex != null)
{
if (serviceMutex.WaitOne(TimeSpan.Zero, true))
{
serviceMutex.ReleaseMutex();
serviceMutex = null;
}
}
if (hostHealthService != null && hostHealthService.State == CommunicationState.Opened)
{
hostHealthService.Close(new TimeSpan(0, 0, 10)); // sluiten na max 10 seconden
}
if (host != null && host.State == CommunicationState.Opened)
{
host.Close(new TimeSpan(0, 0, 10)); // sluiten na max 10 seconden
}
CDRLogger.Logger.LogInfo("SMTPLogging.Close();");
SMTPLogging.Close();
CDRLogger.Logger.LogInfo("LogUsage.Close();");
LogUsage.Close();
}
/// <summary>
/// Zie map ServiceLogging waar we "InspectorEventArgs" zelf maken en vullen!
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void LogReceivedRequest(object sender, InspectorEventArgs e)
{
double timeSpentInMS = (System.DateTime.Now - e.TimeStamp).TotalMilliseconds;
bool slowLogEntry = false;
// =================================================================================
// Slow query logging mail code
// =================================================================================
double avgTimeSpent = CollectTimeSpanSpentInMethods(Convert.ToInt32(timeSpentInMS), e.FunctionName);
if (avgTimeSpent >= 0 && (((avgTimeSpent * 2) < 1000 && timeSpentInMS > 1000) || ((avgTimeSpent * 2) > 1000 && timeSpentInMS > 10000)))
{
slowLogEntry = true;
lock (slowQueryLog)
{
if (slowQueryLog.NumberOfRows == 0)
{
slowQueryLog.NumberOfRows++;
slowQueryLog.FirstRowAdded = DateTime.Now;
}
// De functie doet er langer dan gemiddeld over! (zelf met 10% extra tijd die we hier rekenen)
slowQueryLog.Body.Append(e.TimeStamp.ToString("[dd/MMM/yyyy:HH:mm:ss zzz]", culture));
slowQueryLog.Body.Append(' ');
slowQueryLog.Body.Append(e.FunctionName + ": spent " + timeSpentInMS.ToString("0") + "ms while average is " + avgTimeSpent.ToString("0") + "\r\n");
} //lock
}
// Detecteer of we de "slowQueryLog" moeten versturen. Doen we bij 100 berichten of na 5 minuten verzamelen
lock (slowQueryLog)
{
if (slowQueryLog.NumberOfRows >= 200 || (slowQueryLog.NumberOfRows > 0 && (DateTime.Now.Date - slowQueryLog.FirstRowAdded.Date).TotalDays != 0))
{
// verstuur log!
if (sendSlowLog)
{
SMTPLogging.AddSMTPMessage(string.Format("SlowQueryLog CDRWebService ({0})", Environment.MachineName), slowQueryLog.Body.ToString());
}
slowQueryLog.Body.Clear();
slowQueryLog.NumberOfRows = 0;
}
}
// =================================================================================
// Maak Apache a Like Log regel en schrijf deze weg
StringBuilder sb = new StringBuilder(256);
try
{
if (slowLogEntry)
{
sb.Append("# Slow query\r\n");
}
sb.Append(e.TimeStamp.ToString("[dd/MMM/yyyy:HH:mm:ss zzz]", culture));
sb.Append(' '); // seperator
sb.Append(e.ClientIP);
sb.Append(' '); // seperator
sb.Append(e.Username);
sb.Append(' '); // seperator
sb.Append(e.Servername);
sb.Append(' '); // seperator
sb.Append(e.LocalIP);
sb.Append(' '); // seperator
// Extra info niet in normaal CDR apache log
sb.Append(timeSpentInMS.ToString("0"));
sb.Append("ms");
sb.Append(' '); // seperator
// POST of GET request info
sb.Append('"');
sb.Append(e.Method);
sb.Append(' ');
sb.Append(e.Request);
sb.Append(" HTTP/1.0"); // faked
sb.Append('"');
sb.Append(' '); // seperator
if (e.FunctionName.Length <= 0)
{
// Failed dus 404
sb.Append("404");
}
else
{
// function exists dus 200
sb.Append("200");
}
sb.Append(' '); // seperator
sb.Append(e.ResponseInBytes.ToString());
sb.Append(' '); // seperator
sb.Append('"');
sb.Append(e.Referer);
sb.Append('"');
sb.Append(' '); // seperator
sb.Append('"');
sb.Append(e.Cookie);
sb.Append('"');
}
catch
{
if (e != null && e.Message != null)
{
sb.Append(e.Message);
}
}
LogUsage.AddLog(sb.ToString());
}