public void Poll()
{
try
{
ProjectStatus newProjectStatus = serverMonitor.GetProjectStatus(ProjectName);
if (lastProjectStatus != null && newProjectStatus != null)
{
PollIntervalReporter duringInterval = new PollIntervalReporter(lastProjectStatus, newProjectStatus);
if (duringInterval.IsAnotherBuildComplete && duringInterval.WasLatestBuildSuccessful)
{
buildDurationTracker.OnSuccessfulBuild();
}
if (duringInterval.IsAnotherBuildComplete)
{
OnBuildOccurred(new MonitorBuildOccurredEventArgs(this, duringInterval.BuildTransition));
}
if (duringInterval.HasNewBuildStarted)
{
buildDurationTracker.OnBuildStart();
}
if (duringInterval.WasNewStatusMessagesReceived)
{
OnMessageReceived(newProjectStatus.Name, duringInterval.AllStatusMessages);
}
}
lastProjectStatus = newProjectStatus;
}
catch (Exception ex)
{
Debug.WriteLine("Exception during poll: " + ex);
lastProjectStatus = null;
connectException = ex;
}
OnPolled(new MonitorPolledEventArgs(this));
}
private BuildTransition CalculateBuildTransition(ProjectStatus oldStatus, ProjectStatus newStatus)
{
bool wasOk = oldStatus.BuildStatus == IntegrationStatus.Success;
bool isOk = newStatus.BuildStatus == IntegrationStatus.Success;
if (wasOk && isOk)
{
return(BuildTransition.StillSuccessful);
}
else if (!wasOk && !isOk)
{
return(BuildTransition.StillFailing);
}
else if (wasOk && !isOk)
{
return(BuildTransition.Broken);
}
else if (!wasOk && isOk)
{
return(BuildTransition.Fixed);
}
throw new Exception("The universe has gone crazy.");
}
public PollIntervalReporter(ProjectStatus lastProjectStatus, ProjectStatus newProjectStatus)
{
this.lastProjectStatus = lastProjectStatus;
this.newProjectStatus = newProjectStatus;
}