private async Task <Series> AutoDetectSeries(
string seriesName,
int?seriesYear,
TvFileOrganizationOptions options,
CancellationToken cancellationToken)
{
if (options.AutoDetectSeries)
{
RemoteSearchResult finalResult = null;
// Perform remote search
var seriesInfo = new SeriesInfo {
Name = seriesName, Year = seriesYear
};
var searchQuery = new RemoteSearchQuery <SeriesInfo> {
SearchInfo = seriesInfo
};
var searchResults = await _providerManager.GetRemoteSearchResults <Series, SeriesInfo>(searchQuery, cancellationToken).ConfigureAwait(false);
// Group series by name and year (if 2 series with the exact same name, the same year ...)
var groupedResult = searchResults.GroupBy(
p => new { p.Name, p.ProductionYear },
p => p,
(key, g) => new { Key = key, Result = g.ToList() }).ToList();
if (groupedResult.Count == 1)
{
finalResult = groupedResult.First().Result.First();
}
else if (groupedResult.Count > 1)
{
var filtredResult = groupedResult
.Select(i => new { Ref = i, Score = NameUtils.GetMatchScore(seriesName, seriesYear, i.Key.Name, i.Key.ProductionYear) })
.Where(i => i.Score > 0)
.OrderByDescending(i => i.Score)
.Select(i => i.Ref)
.FirstOrDefault();
finalResult = filtredResult?.Result.First();
}
if (finalResult != null)
{
// We are in the good position, we can create the item
var organizationRequest = new EpisodeFileOrganizationRequest
{
NewSeriesName = finalResult.Name,
NewSeriesProviderIds = finalResult.ProviderIds,
NewSeriesYear = finalResult.ProductionYear,
TargetFolder = options.DefaultSeriesLibraryPath
};
return(await CreateNewSeries(organizationRequest, finalResult, options, cancellationToken).ConfigureAwait(false));
}
}
return(null);
}
public async Task <IEnumerable <RemoteSearchResult> > GetRemoteSearchResults <TItemType, TLookupType>(RemoteSearchQuery <TLookupType> searchInfo,
CancellationToken cancellationToken)
where TItemType : BaseItem, new()
where TLookupType : ItemLookupInfo
{
// Give it a dummy path just so that it looks like a file system item
var dummy = new TItemType
{
Path = "C:\\",
// Dummy this up to fool the local trailer check
Parent = new Folder()
};
var options = GetMetadataOptions(dummy);
var providers = GetMetadataProvidersInternal <TItemType>(dummy, options, searchInfo.IncludeDisabledProviders)
.OfType <IRemoteSearchProvider <TLookupType> >();
if (!string.IsNullOrEmpty(searchInfo.SearchProviderName))
{
providers = providers.Where(i => string.Equals(i.Name, searchInfo.SearchProviderName, StringComparison.OrdinalIgnoreCase));
}
if (string.IsNullOrWhiteSpace(searchInfo.SearchInfo.MetadataLanguage))
{
searchInfo.SearchInfo.MetadataLanguage = ConfigurationManager.Configuration.PreferredMetadataLanguage;
}
if (string.IsNullOrWhiteSpace(searchInfo.SearchInfo.MetadataCountryCode))
{
searchInfo.SearchInfo.MetadataCountryCode = ConfigurationManager.Configuration.MetadataCountryCode;
}
foreach (var provider in providers)
{
var results = await GetSearchResults(provider, searchInfo.SearchInfo, cancellationToken).ConfigureAwait(false);
var list = results.ToList();
if (list.Count > 0)
{
return(list.Take(10));
}
}
// Nothing found
return(new List <RemoteSearchResult>());
}
private async Task <IEnumerable <RemoteSearchResult> > GetRemoteSearchResults <TItemType, TLookupType>(RemoteSearchQuery <TLookupType> searchInfo, BaseItem referenceItem, CancellationToken cancellationToken)
where TItemType : BaseItem, new()
where TLookupType : ItemLookupInfo
{
LibraryOptions libraryOptions;
if (referenceItem == null)
{
// Give it a dummy path just so that it looks like a file system item
var dummy = new TItemType
{
Path = Path.Combine(_appPaths.InternalMetadataPath, "dummy"),
ParentId = Guid.NewGuid()
};
dummy.SetParent(new Folder());
referenceItem = dummy;
libraryOptions = new LibraryOptions();
}
else
{
libraryOptions = _libraryManager.GetLibraryOptions(referenceItem);
}
var options = GetMetadataOptions(referenceItem);
var providers = GetMetadataProvidersInternal <TItemType>(referenceItem, libraryOptions, options, searchInfo.IncludeDisabledProviders, false)
.OfType <IRemoteSearchProvider <TLookupType> >();
if (!string.IsNullOrEmpty(searchInfo.SearchProviderName))
{
providers = providers.Where(i => string.Equals(i.Name, searchInfo.SearchProviderName, StringComparison.OrdinalIgnoreCase));
}
if (string.IsNullOrWhiteSpace(searchInfo.SearchInfo.MetadataLanguage))
{
searchInfo.SearchInfo.MetadataLanguage = _configurationManager.Configuration.PreferredMetadataLanguage;
}
if (string.IsNullOrWhiteSpace(searchInfo.SearchInfo.MetadataCountryCode))
{
searchInfo.SearchInfo.MetadataCountryCode = _configurationManager.Configuration.MetadataCountryCode;
}
var resultList = new List <RemoteSearchResult>();
foreach (var provider in providers)
{
try
{
var results = await GetSearchResults(provider, searchInfo.SearchInfo, cancellationToken).ConfigureAwait(false);
foreach (var result in results)
{
var existingMatch = resultList.FirstOrDefault(i => i.ProviderIds.Any(p => string.Equals(result.GetProviderId(p.Key), p.Value, StringComparison.OrdinalIgnoreCase)));
if (existingMatch == null)
{
resultList.Add(result);
}
else
{
foreach (var providerId in result.ProviderIds)
{
if (!existingMatch.ProviderIds.ContainsKey(providerId.Key))
{
existingMatch.ProviderIds.Add(providerId.Key, providerId.Value);
}
}
if (string.IsNullOrWhiteSpace(existingMatch.ImageUrl))
{
existingMatch.ImageUrl = result.ImageUrl;
}
}
}
}
#pragma warning disable CA1031 // do not catch general exception types
catch (Exception ex)
#pragma warning restore CA1031 // do not catch general exception types
{
_logger.LogError(ex, "Provider {ProviderName} failed to retrieve search results", provider.Name);
}
}
return(resultList);
}
/// <inheritdoc/>
public Task <IEnumerable <RemoteSearchResult> > GetRemoteSearchResults <TItemType, TLookupType>(RemoteSearchQuery <TLookupType> searchInfo, CancellationToken cancellationToken)
where TItemType : BaseItem, new()
where TLookupType : ItemLookupInfo
{
BaseItem referenceItem = null;
if (!searchInfo.ItemId.Equals(Guid.Empty))
{
referenceItem = _libraryManager.GetItemById(searchInfo.ItemId);
}
return(GetRemoteSearchResults <TItemType, TLookupType>(searchInfo, referenceItem, cancellationToken));
}
public async Task <ActionResult <IEnumerable <RemoteSearchResult> > > GetMovieRemoteSearchResults([FromBody, Required] RemoteSearchQuery <MovieInfo> query)
{
var results = await _providerManager.GetRemoteSearchResults <Movie, MovieInfo>(query, CancellationToken.None)
.ConfigureAwait(false);
return(Ok(results));
}
public async Task <IEnumerable <RemoteSearchResult> > GetRemoteSearchResults <TItemType, TLookupType>(RemoteSearchQuery <TLookupType> searchInfo,
CancellationToken cancellationToken)
where TItemType : BaseItem, new()
where TLookupType : ItemLookupInfo
{
// Give it a dummy path just so that it looks like a file system item
var dummy = new TItemType
{
Path = Path.Combine(_appPaths.InternalMetadataPath, "dummy"),
ParentId = Guid.NewGuid()
};
dummy.SetParent(new Folder());
var options = GetMetadataOptions(dummy);
var providers = GetMetadataProvidersInternal <TItemType>(dummy, options, searchInfo.IncludeDisabledProviders, false, false)
.OfType <IRemoteSearchProvider <TLookupType> >();
if (!string.IsNullOrEmpty(searchInfo.SearchProviderName))
{
providers = providers.Where(i => string.Equals(i.Name, searchInfo.SearchProviderName, StringComparison.OrdinalIgnoreCase));
}
if (string.IsNullOrWhiteSpace(searchInfo.SearchInfo.MetadataLanguage))
{
searchInfo.SearchInfo.MetadataLanguage = ConfigurationManager.Configuration.PreferredMetadataLanguage;
}
if (string.IsNullOrWhiteSpace(searchInfo.SearchInfo.MetadataCountryCode))
{
searchInfo.SearchInfo.MetadataCountryCode = ConfigurationManager.Configuration.MetadataCountryCode;
}
var resultList = new List <RemoteSearchResult>();
foreach (var provider in providers)
{
try
{
var results = await GetSearchResults(provider, searchInfo.SearchInfo, cancellationToken).ConfigureAwait(false);
foreach (var result in results)
{
var existingMatch = resultList.FirstOrDefault(i => i.ProviderIds.Any(p => string.Equals(result.GetProviderId(p.Key), p.Value, StringComparison.OrdinalIgnoreCase)));
if (existingMatch == null)
{
resultList.Add(result);
}
else
{
foreach (var providerId in result.ProviderIds)
{
if (!existingMatch.ProviderIds.ContainsKey(providerId.Key))
{
existingMatch.ProviderIds.Add(providerId.Key, providerId.Value);
}
}
if (string.IsNullOrWhiteSpace(existingMatch.ImageUrl))
{
existingMatch.ImageUrl = result.ImageUrl;
}
}
}
}
catch (Exception ex)
{
// Logged at lower levels
}
}
//_logger.Debug("Returning search results {0}", _json.SerializeToString(resultList));
return(resultList);
}
public async Task <IEnumerable <RemoteSearchResult> > GetRemoteSearchResults <TItemType, TLookupType>(RemoteSearchQuery <TLookupType> searchInfo,
CancellationToken cancellationToken)
where TItemType : BaseItem, new()
where TLookupType : ItemLookupInfo
{
const int maxResults = 10;
// Give it a dummy path just so that it looks like a file system item
var dummy = new TItemType
{
Path = Path.Combine(_appPaths.InternalMetadataPath, "dummy"),
ParentId = Guid.NewGuid()
};
dummy.SetParent(new Folder());
var options = GetMetadataOptions(dummy);
var providers = GetMetadataProvidersInternal <TItemType>(dummy, options, searchInfo.IncludeDisabledProviders, false)
.OfType <IRemoteSearchProvider <TLookupType> >();
if (!string.IsNullOrEmpty(searchInfo.SearchProviderName))
{
providers = providers.Where(i => string.Equals(i.Name, searchInfo.SearchProviderName, StringComparison.OrdinalIgnoreCase));
}
if (string.IsNullOrWhiteSpace(searchInfo.SearchInfo.MetadataLanguage))
{
searchInfo.SearchInfo.MetadataLanguage = ConfigurationManager.Configuration.PreferredMetadataLanguage;
}
if (string.IsNullOrWhiteSpace(searchInfo.SearchInfo.MetadataCountryCode))
{
searchInfo.SearchInfo.MetadataCountryCode = ConfigurationManager.Configuration.MetadataCountryCode;
}
var resultList = new List <RemoteSearchResult>();
var foundProviderIds = new Dictionary <Tuple <string, string>, RemoteSearchResult>();
var foundTitleYearStrings = new HashSet <string>(StringComparer.OrdinalIgnoreCase);
foreach (var provider in providers)
{
try
{
var results = await GetSearchResults(provider, searchInfo.SearchInfo, cancellationToken).ConfigureAwait(false);
foreach (var result in results)
{
var bFound = false;
// This check prevents duplicate search results by comparing provider ids
foreach (var providerId in result.ProviderIds)
{
var idTuple = new Tuple <string, string>(providerId.Key.ToLower(), providerId.Value.ToLower());
if (!foundProviderIds.ContainsKey(idTuple))
{
foundProviderIds.Add(idTuple, result);
}
else
{
bFound = true;
var existingResult = foundProviderIds[idTuple];
if (string.IsNullOrEmpty(existingResult.ImageUrl) && !string.IsNullOrEmpty(result.ImageUrl))
{
existingResult.ImageUrl = result.ImageUrl;
}
}
}
if (!bFound && resultList.Count < maxResults)
{
resultList.Add(result);
}
}
}
catch (Exception ex)
{
// Logged at lower levels
}
}
return(resultList);
}
