public static void Run(Model.Monitor monitor)
{
var db = new PetaPoco.Database("LocalSQLite");
// check the monitor should run
if (monitor.State == Model.MonitorState.Running.ToString() && monitor.RunMultiple == 0)
{
log.InfoFormat("Monitor [{0}] is in a running state - not running a multiple version", monitor.MonitorID);
return;
}
monitor.State = Model.MonitorState.Running.ToString();
db.Update(monitor);
log.InfoFormat("Monitor (ID: {2}) running on Thread Id {0} with the sql {1}", Thread.CurrentThread.ManagedThreadId.ToString(), monitor.SQL, monitor.MonitorID);
// Sleeping to test the web interface update
//Thread.Sleep(10000);
// start the job
var job = new Model.Job();
job.MonitorID = monitor.MonitorID;
job.StartTime = DateTime.Now.ToString();
db.Insert(job);
// set the local directory
string monitorFolder = System.AppDomain.CurrentDomain.BaseDirectory + "\\" + monitor.MonitorID;
try
{
if (File.Exists(monitorFolder))
{
log.InfoFormat("Folder ({0}) exists, setting current location to that", monitorFolder);
Directory.SetCurrentDirectory(monitorFolder);
}
else
{
log.InfoFormat("Folder ({0}) doesn't exist, creating the folder", monitorFolder);
DirectoryInfo di = Directory.CreateDirectory(monitorFolder);
log.InfoFormat("setting current location to that {0}", monitorFolder);
Directory.SetCurrentDirectory(monitorFolder);
}
}
catch (Exception ex)
{
log.ErrorFormat(@"Unable to create and\or set directory {0}", monitorFolder);
log.Error(ex.ToString());
}
int RowCount = 0;
try
{
DataTable dt;
// switch on the type of monitor
switch (monitor.Type.ToUpper())
{
case "EVENTVWR":
//case Model.MonitorType.Eventvwr:
if (monitor.isBathStatement())
{
if (monitor.intoFileName() == null)
{
throw new Exception("filename (as parsed from the SQL) is null - shouldn't be");
}
string fileName = @".\" + monitor.intoFileName();
string newFileName = @".\" + job.JobID + "." + monitor.intoFileName();
try
{
if (String.IsNullOrEmpty(monitor.Checkpoint))
{
LogParser.BatchEventLog(monitor.SQL);
}
else
{
LogParser.BatchEventLog(monitor.SQL, monitor.Checkpoint);
}
//rename the output to include the jobId
if (File.Exists(fileName))
{
File.Move(fileName, newFileName);
RowCount = -1;
}
}
catch (Exception ex)
{
throw new Exception("Error running batch execute against Event Log", ex);
}
job.Batch = 1;
job.Info = newFileName;
job.FinalState = "Complete";
}
else
{
try
{
if (String.IsNullOrEmpty(monitor.Checkpoint))
{
dt = LogParser.ParseEventLog(monitor.SQL);
}
else
{
dt = LogParser.ParseEventLog(monitor.SQL, monitor.Checkpoint);
}
}
catch (Exception ex)
{
throw new Exception("Error parsing Event Log", ex);
}
RowCount = dt.Rows.Count;
// convert the DataTable into a list of Model.Eventvwr (with the JobId) and insert into the DB
try
{
foreach (DataRow row in dt.Rows)
{
db.Insert(new Model.Eventvwr(row, job.JobID));
}
}
catch (Exception ex)
{
throw new Exception("Error saving Event Viewer data", ex);
}
job.Info = "Job returned " + RowCount.ToString() + " rows";
job.FinalState = "Complete";
}
break;
case "IIS":
if (monitor.isBathStatement())
{
if (monitor.intoFileName() == null)
{
throw new Exception("filename (as parsed from the SQL) is null - shouldn't be");
}
string fileName = @".\" + monitor.intoFileName();
string newFileName = @".\" + job.JobID + "." + monitor.intoFileName();
try
{
if (String.IsNullOrEmpty(monitor.Checkpoint))
{
LogParser.BatchIISLog(monitor.SQL);
}
else
{
LogParser.BatchIISLog(monitor.SQL, monitor.Checkpoint);
}
//rename the output to include the jobId
if (File.Exists(fileName))
{
File.Move(fileName, newFileName);
RowCount = -1;
}
}
catch (Exception ex)
{
throw new Exception("Error running batch execute against Event Log", ex);
}
job.Batch = 1;
job.Info = newFileName;
job.FinalState = "Complete";
}
else
{
try
{
if (String.IsNullOrEmpty(monitor.Checkpoint))
{
dt = LogParser.ParseIISLog(monitor.SQL);
}
else
{
dt = LogParser.ParseIISLog(monitor.SQL, monitor.Checkpoint);
}
}
catch (Exception ex)
{
throw new Exception("Error parsing IIS Log", ex);
}
RowCount = dt.Rows.Count;
// convert the DataTable into a list of Model.Eventvwr (with the JobId) and insert into the DB
try
{
foreach (DataRow row in dt.Rows)
{
db.Insert(new Model.IIS(row, job.JobID));
}
}
catch (Exception ex)
{
throw new Exception("Error saving IIS Log data", ex);
}
job.Info = "Job returned " + RowCount.ToString() + " rows";
job.FinalState = "Complete";
}
break;
default:
job.Info = "Monitor type [" + monitor.Type + "] not implemented";
job.FinalState = "Error";
db.Update(job);
throw new Exception(job.Info);
}
}
catch (Exception ex)
{
job.Info = ex.ToString();
job.FinalState = "Error";
}
finally
{
if (monitor.Alert == 1)
{
if (job.FinalState == "Error")
{
log.Error("Sending error email");
log.ErrorFormat("{0}", job.Info);
// send email saying job errored
Helpers.Email.Send("*****@*****.**", monitor.EmailAddresses, "Error on Monitor [" + monitor.Name + "] ", job.Info);
monitor.State = Model.MonitorState.Alert.ToString();
}
else if (RowCount > 0)
{
log.Info("Sending alert email");
monitor.State = Model.MonitorState.Alert.ToString();
// send email saying rowcount is greater than 0, include link to data
Helpers.Email.Send("*****@*****.**", monitor.EmailAddresses, "Alert on Monitor [" + monitor.Name + "] ", "The monitor returned " + RowCount.ToString() + " rows. </br> More information here: <a href='http://*****:*****@".\" + job.JobID + "." + monitor.intoFileName()
log.Info("Sending alert email");
monitor.State = Model.MonitorState.Alert.ToString();
// send email saying rowcount is greater than 0, include link to data
Helpers.Email.AttachAndSend("*****@*****.**", monitor.EmailAddresses, "Alert on Monitor [" + monitor.Name + "] ", "The monitor returned the attached file. </br> More information here: <a href='http://*****:*****@".\" + job.JobID + "." + monitor.intoFileName());
}
}
else
{
monitor.State = Model.MonitorState.Idle.ToString();
}
}
// catch monitor state still in running
if (monitor.State == Model.MonitorState.Running.ToString())
{
monitor.State = Model.MonitorState.Idle.ToString();
}
job.EndTime = DateTime.Now.ToString();
db.Update(job);
db.Update(monitor);
}
