public void Doit(IEnumerable <string> fileList, int cores = 2)
{
//_db = db;
arg = new ScanState();
source = new CancellationTokenSource();
token = source.Token;
_empty = new ManualResetEvent(false);
CORES = cores;
_logger.LogInformation("Engine start.");
arg.Start = DateTime.UtcNow;
arg.Total = fileList.Count();
s2decode.DEBUG = DSdata.Config.Debug;
s2decode.LoadEngine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), fileList.Count());
_jobs_decode = new BlockingCollection <string>();
foreach (var ent in fileList)
{
try
{
_jobs_decode.Add(ent);
}
catch (OperationCanceledException)
{
break;
}
}
for (int i = 0; i < CORES; i++)
{
Thread thread = new Thread(OnHandlerStart)
{
IsBackground = true
}; //Mark 'false' if you want to prevent program exit until jobs finish
thread.Start();
}
Task tsscan = Task.Factory.StartNew(() =>
{
int i = 0;
while (!_empty.WaitOne(1000))
{
i++;
arg.Done = s2decode.DONE;
arg.Failed = s2decode.FAILED;
arg.Threads = s2decode.THREADS;
while (s2decode.FailedDSReplays.Any())
{
string frep = null;
if (s2decode.FailedDSReplays.TryTake(out frep))
{
arg.FailedReplays.Add(frep);
}
}
arg.FailedReplays.AddRange(s2decode.FailedDSReplays);
if (arg.Running == false && arg.DbDone + arg.Failed >= arg.Total)
{
break;
}
else if (arg.Threads == 0 && arg.Done >= arg.Total)
{
arg.Running = false;
}
if (arg.Done > 0)
{
double eta = (double)i / (double)arg.Done * (double)arg.Total;
arg.ETA = TimeSpan.FromSeconds(eta);
}
OnScanStateChanged(arg);
}
arg.End = DateTime.UtcNow;
OnScanStateChanged(arg);
_logger.LogInformation("Decoding finished");
});
PopulateDb();
}
protected virtual void OnScanStateChanged(ScanState e)
{
EventHandler handler = ScanStateChanged;
handler?.Invoke(this, e);
}
