private IEnumerable <ActivityDiscrepancy> BuildQueue(IIntegrityCheckConfiguration scanParameters, IFixActionReaderLogger logger)
{
var parameters = new ActivityDiscrepancyFinderParameters
{
BatchSize = scanParameters.CosmosPageSize,
MaxInspections = scanParameters.MaxInspections,
ReaderLogger = logger
};
IEnumerable <ActivityDiscrepancy> discrepancies = _finder.Scan(parameters);
if (scanParameters.MaxDiscrepancies.HasValue && scanParameters.MaxDiscrepancies > -1)
{
discrepancies = discrepancies.Take(scanParameters.MaxDiscrepancies.Value);
}
return(discrepancies);
}
private IEnumerable <Activity> FetchNextPageFromElastic(ElasticPagingData pagingData, IFixActionReaderLogger readerLogger)
{
var activities = FetchNextPageOfActivities(pagingData).Result;
readerLogger?.IncrementElasticActivities(pagingData.CurrentPageSize);
return(activities);
}
public Task ScanForDiscrepanciesAsync(IIntegrityCheckConfiguration scanParameters, IFixActionReaderLogger logger, CancellationToken cancellationToken)
{
return(Task.Run(() =>
{
var discrepancies = BuildQueue(scanParameters, logger);
foreach (var discrepancy in discrepancies)
{
if (cancellationToken.IsCancellationRequested)
{
return;
}
_discrepancyQueue.Push(discrepancy);
}
_discrepancyQueue.AddComplete();
}, cancellationToken));
}
