protected override async Task ExecuteQuery(CancellationToken cancellationToken, params string[] args)
{
var server = this.ServerManager.GetServer(this.Address);
var projectData = await server.GetProjectStatus(cancellationToken, this.Project, 5);
log.Trace("Retrieved status for cruise control project {project}: {@projectData}", this.Project, projectData);
var status = this.CreateStatus(projectData);
log.Trace("Converted status for cruise control project {project}: {@status}", this.Project, status);
this.CurrentStatus = status;
if (status.Duration.TotalSeconds > 0)
{
this.cachedDuration = status.Duration;
}
if (this.PreviousCheckStatus != null)
{
if (status.State != ObservationState.Running)
{
if (status.State != this.PreviousCheckStatus.State || this.PreviousCheckStatus.BuildNumber != status.BuildNumber)
{
log.Debug("Shoud take snapshot, build not running. {@status}, {@PreviousCheckStatus}", status, this.PreviousCheckStatus);
log.Debug("Changing estimated duration {proj}", new { ProjectName = this.Project, PrevEstimatedDurtion = this.estimatedDuration, NewEstimatedDuration = this.cachedDuration });
this.estimatedDuration = this.cachedDuration;
this.PreviousCheckStatus = status;
this.PreviousCheckStatus.Duration = this.cachedDuration;
this.AddOrUpdateSnapshot(this.PreviousCheckStatus);
}
}
else
{
if (this.PreviousCheckStatus.BuildNumber < status.BuildNumber)
{
log.Debug("Shoud take snapshot, build running. {@status}, {@PreviousCheckStatus}", status, this.PreviousCheckStatus);
this.PreviousCheckStatus.State = CcStatusToObservationStatus(projectData);
log.Debug("Changing estimated duration {proj}", new { ProjectName = this.Project, PrevEstimatedDurtion = this.estimatedDuration, NewEstimatedDuration = this.cachedDuration });
this.estimatedDuration = this.cachedDuration;
this.PreviousCheckStatus.Duration = this.cachedDuration;
this.AddOrUpdateSnapshot(this.PreviousCheckStatus);
}
}
}
else
{
log.Debug("Initialize previous check status: {@status}", status);
this.PreviousCheckStatus = status;
if (!this.PreviousCheckStatus.Building)
{
this.AddSnapshot(this.PreviousCheckStatus);
}
}
}
private static Status CreateStatus(CruiseControlBuild build)
{
var result = new CruiseControlStatus();
result.Building = false;
result.BuildNumber = build.BuildNumber;
result.Details = build.BuildLabel;
result.Url = build.Url;
result.Label = build.BuildLabel;
result.Time = build.BuildTime;
result.State = CcStatusToObservationStatus(build.Status);
result.Name = build.Name;
return(result);
}
/// <summary>
/// Adds or updates snapshot based on <paramref name="status"/>. Update is done when build with the same number is already present.
/// </summary>
/// <param name="status">Status which should be added/updated.</param>
private void AddOrUpdateSnapshot(CruiseControlStatus status)
{
var existingStatusIndex = this.Snapshots.IndexOf(this.Snapshots.FirstOrDefault(snap => (snap.Status as CruiseControlStatus)?.BuildNumber == status.BuildNumber));
if (existingStatusIndex >= 0)
{
log.Debug("Changes exist for build cruise control project {proj}", new { ProjectName = this.Project, Build = status.BuildNumber });
this.Snapshots.RemoveAt(existingStatusIndex);
this.Snapshots.Insert(existingStatusIndex, new Snapshot(status));
}
else
{
this.AddSnapshot(status);
}
}
private CruiseControlStatus CreateStatus(CruiseControlJob job)
{
var result = new CruiseControlStatus();
result.Name = job.Name;
result.Details = job.Description;
result.Building = job.Activity == ActivityConstants.Building;
result.Pending = job.Activity == ActivityConstants.Pending;
result.CheckingModifications = job.Activity == ActivityConstants.CheckingModifications;
if (int.TryParse(job.LastBuildLabel, out var buildNr))
{
result.BuildNumber = buildNr;
}
result.Url = job.WebUrl;
SetCulprits(job, result);
result.NextBuildTime = job.NextBuildTime;
result.LastBuildTime = job.LastBuildTime;
if (result.Building)
{
result.State = ObservationState.Running;
}
else
{
result.State = CcStatusToObservationStatus(job);
}
if (result.Building)
{
result.Duration = DateTime.Now - job.NextBuildTime;
result.Time = job.NextBuildTime.ToUniversalTime();
}
else
{
result.Time = DateTime.UtcNow;
}
result.EstimatedDuration = this.estimatedDuration;
return(result);
}
private static void SetCulprits(CruiseControlJob job, CruiseControlStatus result)
{
var breakers = job.MessageList.MessagesSafe.Where(msg => msg.Kind == MessageKind.Breakers);
foreach (var breakersLine in breakers)
{
foreach (var breaker in breakersLine.Text.Split(',').Select(brk => brk.Trim()).Where(brk => !string.IsNullOrEmpty(brk)))
{
if (result.Culprits.Any(brk => brk.Name == breaker))
{
continue;
}
var culprit = new CruiseControlUser {
Name = breaker
};
result.Culprits.Add(culprit);
}
}
}