public ClassBenchmark(string Mailbox, ExchangeCredentials Credentials, ClassStats Stats, ClassLogger Logger, string EWSUrl = "")
{
_service = new ExchangeService(ExchangeVersion.Exchange2013_SP1);
ServicePointManager.ServerCertificateValidationCallback = ValidateCertificate;
_service.Credentials = Credentials;
_mailbox = Mailbox;
_stats = Stats;
_logger = Logger;
long startTicks = DateTime.Now.Ticks;
if (!String.IsNullOrEmpty(EWSUrl))
{
_logger.Log($"Using EWS URL: {EWSUrl}");
_service.Url = new Uri(EWSUrl);
}
else
{
_logger.Log(String.Format("Performing autodiscover for {0}", Mailbox));
try
{
_service.AutodiscoverUrl(Mailbox, AutodiscoverCallback);
}
catch (Exception ex)
{
_logger.Log(String.Format("Autodiscover failed: {0}", ex.Message));
}
finally
{
long endTicks = DateTime.Now.Ticks;
Stats.AddStat("Autodiscover", endTicks - startTicks);
}
}
}
public void RunBenchmark()
{
if (_testRunning)
{
return;
}
// The benchmark involves going through each folder of the mailbox
if (_service.Url == null)
{
_logger.Log("Cannot benchmark, EWS failed to initialise");
return;
}
_conversationIdsToSearch = new Queue <string>();
_stopRequested = false;
_testRunning = true;
for (int i = 0; i < _testRuns; i++)
{
_logger.Log(String.Format("Starting test run {0}", i + 1));
Folder rootFolder = TimedFolderBind(WellKnownFolderName.MsgFolderRoot);
RecurseFolders(rootFolder);
if (_stopRequested)
{
break;
}
}
if (_folderProcessingThreads > 1)
{
while (_foldersBeingProcessed > 0)
{
Thread.Yield();
}
}
_testRunning = false;
// Benchmark has completed, so write the stats to the logger
_logger.Log("--------------------------------------------------------------------------");
_logger.Log($"Statistics {_mailbox}");
_logger.Log("--------------------------------------------------------------------------");
_stats.LogStats(_logger);
_logger.Log("--------------------------------------------------------------------------");
}
public void LogStats(ClassLogger Logger)
{
// Write the current stats to the logger
foreach (string sStat in _responseTimes.Keys)
{
try
{
int iAverage = (int)_responseTimes[sStat].Average();
int iMinimum = (int)_responseTimes[sStat].Min();
int iMaximum = (int)_responseTimes[sStat].Max();
int iTotal = _responseTimes[sStat].Count;
Logger.Log(String.Format("{0}: Average {1}ms, Min {2}ms, Max {3}ms, {4} total requests", sStat, iAverage, iMinimum, iMaximum, iTotal));
}
catch { }
}
}
