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Scanner Fixes (#2800)

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Joe Milazzo 2024-03-19 18:48:42 -05:00 • committed by GitHub
parent 123917fbec
commit 8167fc5a4f
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34 changed files with 462 additions and 203 deletions
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90
API/Services/Tasks/Scanner/ParseScannedFiles.cs
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@ -170,6 +170,7 @@ public class ParseScannedFiles
library.Folders.FirstOrDefault(f =>
Parser.Parser.NormalizePath(folderPath).Contains(Parser.Parser.NormalizePath(f.Path)))?.Path ??
folderPath;
if (HasSeriesFolderNotChangedSinceLastScan(seriesPaths, normalizedPath, forceCheck))
{
result.Add(new ScanResult()
@ -313,6 +314,7 @@ public class ParseScannedFiles
await _eventHub.SendMessageAsync(MessageFactory.NotificationProgress, MessageFactory.FileScanProgressEvent("File Scan Starting", library.Name, ProgressEventType.Started));
var processedScannedSeries = new List<ScannedSeriesResult>();
//var processedScannedSeries = new ConcurrentBag<ScannedSeriesResult>();
foreach (var folderPath in folders)
{
try
@ -321,45 +323,15 @@ public class ParseScannedFiles
foreach (var scanResult in scanResults)
{
// scanResult is updated with the parsed infos
await ProcessScanResult(scanResult, seriesPaths, library);
// We now have all the parsed infos from the scan result, perform any merging that is necessary and post processing steps
var scannedSeries = new ConcurrentDictionary<ParsedSeries, List<ParserInfo>>();
// Merge any series together (like Nagatoro/nagator.cbz, japanesename.cbz) -> Nagator series
MergeLocalizedSeriesWithSeries(scanResult.ParserInfos);
// Combine everything into scannedSeries
foreach (var info in scanResult.ParserInfos)
{
try
{
TrackSeries(scannedSeries, info);
}
catch (Exception ex)
{
_logger.LogError(ex,
"[ScannerService] There was an exception that occurred during tracking {FilePath}. Skipping this file",
info?.FullFilePath);
}
}
foreach (var series in scannedSeries.Keys)
{
if (scannedSeries[series].Count <= 0) continue;
UpdateSortOrder(scannedSeries, series);
processedScannedSeries.Add(new ScannedSeriesResult()
{
HasChanged = scanResult.HasChanged,
ParsedSeries = series,
ParsedInfos = scannedSeries[series]
});
}
await ParseAndTrackSeries(library, seriesPaths, scanResult, processedScannedSeries);
}
// This reduced a 1.1k series networked scan by a little more than 1 hour, but the order series were added to Kavita was not alphabetical
// await Task.WhenAll(scanResults.Select(async scanResult =>
// {
// await ParseAndTrackSeries(library, seriesPaths, scanResult, processedScannedSeries);
// }));
}
catch (ArgumentException ex)
{
@ -369,10 +341,52 @@ public class ParseScannedFiles
await _eventHub.SendMessageAsync(MessageFactory.NotificationProgress, MessageFactory.FileScanProgressEvent("File Scan Done", library.Name, ProgressEventType.Ended));
return processedScannedSeries;
return processedScannedSeries.ToList();
}
private async Task ParseAndTrackSeries(Library library, IDictionary<string, IList<SeriesModified>> seriesPaths, ScanResult scanResult,
List<ScannedSeriesResult> processedScannedSeries)
{
// scanResult is updated with the parsed infos
await ProcessScanResult(scanResult, seriesPaths, library); // NOTE: This may be able to be parallelized
// We now have all the parsed infos from the scan result, perform any merging that is necessary and post processing steps
var scannedSeries = new ConcurrentDictionary<ParsedSeries, List<ParserInfo>>();
// Merge any series together (like Nagatoro/nagator.cbz, japanesename.cbz) -> Nagator series
MergeLocalizedSeriesWithSeries(scanResult.ParserInfos);
// Combine everything into scannedSeries
foreach (var info in scanResult.ParserInfos)
{
try
{
TrackSeries(scannedSeries, info);
}
catch (Exception ex)
{
_logger.LogError(ex,
"[ScannerService] There was an exception that occurred during tracking {FilePath}. Skipping this file",
info?.FullFilePath);
}
}
foreach (var series in scannedSeries.Keys)
{
if (scannedSeries[series].Count <= 0) continue;
UpdateSortOrder(scannedSeries, series);
processedScannedSeries.Add(new ScannedSeriesResult()
{
HasChanged = scanResult.HasChanged,
ParsedSeries = series,
ParsedInfos = scannedSeries[series]
});
}
}
/// <summary>
/// For a given ScanResult, sets the ParserInfos on the result
/// </summary>