private void SendEmail(LogfileEntry myLogfileEntry)
{
MailMessage myMailMessage = new MailMessage();
string[] separators = { ";" };
string[] recipients = vRecipientAddresses.Split(separators, StringSplitOptions.RemoveEmptyEntries);
foreach (string recipient in recipients)
{
myMailMessage.To.Add(new MailAddress(recipient));
}
myMailMessage.Priority = MailPriority.High;
myMailMessage.From = new MailAddress(vSenderAddress, vSenderDisplayName);
myMailMessage.Subject = vEmailSubject;
myMailMessage.Body = "The task '" + myLogfileEntry.cTaskName + "' returned with status 'FinishedFail'";
myMailMessage.Body += "\r\n\r\nApp Name: " + myLogfileEntry.cAppName;
myMailMessage.Body += "\r\nExecution time: " + myLogfileEntry.cStartTime;
myMailMessage.Body += "\r\n\r\nPlease visit https://" + myLogfileEntry.cHostname + "/qmc/tasks to see more details";
SmtpClient mySmtpClient = new SmtpClient(vSmtpServer);
mySmtpClient.Send(myMailMessage);
}
private void ScanTaskExecutionLogfile()
{
FileInfo myLogfile;
try
{
myLogfile = new FileInfo(Path.Combine(vLogfilePath, vLogfileName));
myLogfile.Refresh();
}
catch (Exception ex)
{
myLogWriter.WriteLine(ex.Message);
return;
}
if (myLogfile.Length == vLastFileSize)
{
return;
}
myLogWriter.WriteLine(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff") + ":\tCurrent file size: " + myLogfile.Length + " bytes\tPreviously checked file size: " + vLastFileSize + " bytes");
//myLogWriter.WriteLine(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff") + ":\tScanning Task Execution Logfiles ...");
vLastFileSize = myLogfile.Length;
string[] separators = { "\r\n" };
string[] separators2 = { "\t" };
myLogWriter.WriteLine(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff") + ":\tAnalyzing Logfile: " + Path.Combine(vLogfilePath, vLogfileName));
string inFile = null;
try
{
using (var fileStream = new FileStream(Path.Combine(vLogfilePath, vLogfileName), FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
using (var logfileReader = new StreamReader(fileStream, Encoding.Default))
{
inFile = logfileReader.ReadToEnd();
}
}
catch (Exception ex)
{
myLogWriter.WriteLine(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff") + ":\t" + ex.Message);
return;
}
string[] inLines = inFile.Split(separators, StringSplitOptions.RemoveEmptyEntries);
for (int i = 1; i < inLines.Count(); i++)
{
string[] inCol = inLines[i].Split(separators2, StringSplitOptions.None);
LogfileEntry myLogfileEntry = new LogfileEntry();
myLogfileEntry.cSequence = inCol[0];
myLogfileEntry.cTimestamp = inCol[1];
myLogfileEntry.cLevel = inCol[2];
myLogfileEntry.cHostname = inCol[3];
myLogfileEntry.cLogger = inCol[4];
myLogfileEntry.cThread = inCol[5];
myLogfileEntry.cId = inCol[6];
myLogfileEntry.cServiceUser = inCol[7];
myLogfileEntry.cMessage = inCol[8];
myLogfileEntry.cException = inCol[9];
myLogfileEntry.cStackTrace = inCol[10];
myLogfileEntry.cProxySessionId = inCol[11];
myLogfileEntry.cTaskId = inCol[12];
myLogfileEntry.cTaskName = inCol[13];
myLogfileEntry.cAppId = inCol[14];
myLogfileEntry.cAppName = inCol[15];
myLogfileEntry.cExecutionId = inCol[16];
myLogfileEntry.cExecutingNodeId = inCol[17];
myLogfileEntry.cStatus = inCol[18];
myLogfileEntry.cStartTime = inCol[19];
myLogfileEntry.cStopTime = inCol[20];
myLogfileEntry.cDuration = inCol[21];
myLogfileEntry.cFailureReason = inCol[22];
myLogfileEntry.cId2 = inCol[23];
string taskKey = myLogfileEntry.cSequence + "_" + myLogfileEntry.cTimestamp;
if (myLogfileEntry.cStatus == "FinishedFail" && !(checkedTasks.Contains(taskKey)))
{
SendEmail(myLogfileEntry);
myLogWriter.WriteLine(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff") + ":\t\tTASK FAILED:\t" + myLogfileEntry.cTaskName + ", APP: " + myLogfileEntry.cAppName + " ... sending Email to " + vRecipientAddresses);
checkedTasks.Add(taskKey);
}
}
}
