public async Task Process(CancellationToken token)
{
var stopwatch = new Stopwatch();
Job currentJob = null;
while (!token.IsCancellationRequested)
{
stopwatch.Start();
try
{
var activeJobs = await jobsDataService.GetActiveJobs();
foreach (var job in activeJobs)
{
currentJob = job;
if (CircuitBreakers.IsBroken(job.GetJobIdentifier()))
{
Logger.Error($"{job.GetJobIdentifier()} has a broken circuit breaker");
continue;
}
var schedule = jsonSerializer.Deserialize <Schedule>(job.schedule);
if (schedule.start >= DateTime.UtcNow)
{
continue;
}
var nextEvent = schedulerService.GetNextEvent(schedule, job.last_executed_at);
Logger.Trace($"Next execution for {job.command_name}:{job.id} at {nextEvent}");
if (nextEvent != null && nextEvent < clock.UtcNow)
{
Logger.Trace($"Executing job {job.command_name}:{job.id}");
WrapFireEvent(job);
}
if (nextEvent == null)
{
Logger.Trace($"Marking job {job.command_name}:{job.id} as expired");
await jobsDataService.MarkJobExpired(job.id);
}
}
}
catch (Exception e)
{
Logger.Error($"Error Job {currentJob?.command_name}:{currentJob?.id} Processing: {e.Message}");
if (currentJob != null)
{
CircuitBreakers.RecordBreak(currentJob.GetJobIdentifier());
}
}
while (stopwatch.ElapsedMilliseconds < configuration.JobProcessThrottleMs())
{
await Task.Delay(100, token);
}
stopwatch.Reset();
}
}
public override async Task <CommandResult> Execute()
{
var activeJobs = await jobsDataService.GetActiveJobs();
if (Expired)
{
var expiredJobs = await jobsDataService.GetExpiredJobs();
return(CommandResult.CreateSuccessResult(activeJobs.Concat(expiredJobs)));
}
return(CommandResult.CreateSuccessResult(activeJobs));
}
public override async Task <CommandResult> Execute()
{
var values = new Dictionary <string, Func <Task <string> > >();
values.Add("login sessions", async() => (await loginSessionDataService.GetAllActiveSessions()).Count.ToString());
values.Add("bookmarks", async() => (await bookmarksDataService.GetTotal()).ToString());
values.Add("new bookmarks", async() => (await bookmarksDataService.GetRecentCount()).ToString());
values.Add("weight change (week)", async() => (await personalHealthService.CalculateRecentlyLostWeight()).ToString(CultureInfo.InvariantCulture));
values.Add("weight change", async() => (await personalHealthService.TotalWeightChange()).ToString(CultureInfo.InvariantCulture));
values.Add("log entries", async() => (await journalDataService.GetCount()).ToString());
values.Add("new log entries", async() => (await journalDataService.GetRecentEntryCount()).ToString());
values.Add("active jobs", async() => (await jobsDataService.GetActiveJobs()).Count.ToString());
values.Add("feeds", async() => (await feedDataService.GetFeeds()).Count.ToString());
values.Add("unread items", async() => (await feedDataService.GetFeeds()).Sum(i => i.unread_count).ToString());
values.Add("notes", async() => (await notebookDataService.GetNoteCount()).ToString());
values.Add("boards", async() => (await boardDataService.GetBoardCount()).ToString());
values.Add("incomplete board items", async() => (await boardDataService.GetIncompleteItemCount()).ToString());
values.Add("recently added board items", async() => (await boardDataService.GetRecentlyAddedItemCount()).ToString());
values.Add("recently completed board items", async() => (await boardDataService.GetRecentlyCompletedItemCount()).ToString());
values.Add("checklists", async() => (await checklistsDataService.GetChecklists()).Count.ToString());
values.Add("completed checklists", async() => (await checklistsDataService.GetChecklistCompletionLog()).Count.ToString());
var counter = 0;
try
{
var summaries = await Task.WhenAll(values.Select(async v =>
{
try
{
return(new { label = v.Key, amount = await v.Value(), id = ++counter });
}
catch (Exception)
{
return(null);
}
}));
return(CommandResult.CreateSuccessResult(summaries.Where(s => s != null)));
}
catch (Exception e)
{
Logger.Error("Could not build summaries");
Logger.Error(e.Message);
var summary = new { label = "Errors Building Summaries", amount = "1" };
return(CommandResult.CreateSuccessResult(new List <object> {
summary
}));
}
}
