private List <DownloadDecision> Dispatch(Func <IIndexer, IEnumerable <ReleaseInfo> > searchAction, SearchCriteriaBase criteriaBase)
{
var indexers = criteriaBase.InteractiveSearch ?
_indexerFactory.InteractiveSearchEnabled() :
_indexerFactory.AutomaticSearchEnabled();
// Filter indexers to untagged indexers and indexers with intersecting tags
indexers = indexers.Where(i => i.Definition.Tags.Empty() || i.Definition.Tags.Intersect(criteriaBase.Series.Tags).Any()).ToList();
var reports = new List <ReleaseInfo>();
_logger.ProgressInfo("Searching indexers for {0}. {1} active indexers", criteriaBase, indexers.Count);
var taskList = new List <Task>();
var taskFactory = new TaskFactory(TaskCreationOptions.LongRunning, TaskContinuationOptions.None);
foreach (var indexer in indexers)
{
var indexerLocal = indexer;
taskList.Add(taskFactory.StartNew(() =>
{
try
{
var indexerReports = searchAction(indexerLocal);
lock (reports)
{
reports.AddRange(indexerReports);
}
}
catch (Exception e)
{
_logger.Error(e, "Error while searching for {0}", criteriaBase);
}
}).LogExceptions());
}
Task.WaitAll(taskList.ToArray());
_logger.Debug("Total of {0} reports were found for {1} from {2} indexers", reports.Count, criteriaBase, indexers.Count);
// Update the last search time for all episodes if at least 1 indexer was searched.
if (indexers.Any())
{
var lastSearchTime = DateTime.UtcNow;
_logger.Debug("Setting last search time to: {0}", lastSearchTime);
criteriaBase.Episodes.ForEach(e => e.LastSearchTime = lastSearchTime);
_episodeService.UpdateEpisodes(criteriaBase.Episodes);
}
return(_makeDownloadDecision.GetSearchDecision(reports, criteriaBase).ToList());
}
private List <DownloadDecision> Dispatch(Func <IIndexer, IEnumerable <ReleaseInfo> > searchAction, SearchCriteriaBase criteriaBase)
{
var indexers = criteriaBase.InteractiveSearch ?
_indexerFactory.InteractiveSearchEnabled() :
_indexerFactory.AutomaticSearchEnabled();
var reports = new List <ReleaseInfo>();
_logger.ProgressInfo("Searching {0} indexers for {1}", indexers.Count, criteriaBase);
var taskList = new List <Task>();
var taskFactory = new TaskFactory(TaskCreationOptions.LongRunning, TaskContinuationOptions.None);
foreach (var indexer in indexers)
{
var indexerLocal = indexer;
taskList.Add(taskFactory.StartNew(() =>
{
try
{
var indexerReports = searchAction(indexerLocal);
lock (reports)
{
reports.AddRange(indexerReports);
}
}
catch (Exception e)
{
_logger.Error(e, "Error while searching for {0}", criteriaBase);
}
}).LogExceptions());
}
Task.WaitAll(taskList.ToArray());
_logger.Debug("Total of {0} reports were found for {1} from {2} indexers", reports.Count, criteriaBase, indexers.Count);
return(_makeDownloadDecision.GetSearchDecision(reports, criteriaBase).ToList());
}