private async Task HandleSeason(Season season)
{
if (season.Series == null ||
!season.Series.TryGetProviderId(MetadataProvider.Tvdb.ToString(), out var tvdbIdTxt))
{
return;
}
var tvdbId = Convert.ToInt32(tvdbIdTxt, CultureInfo.InvariantCulture);
var query = new EpisodeQuery
{
AiredSeason = season.IndexNumber
};
var allEpisodes = await GetAllEpisodes(tvdbId, season.GetPreferredMetadataLanguage(), query).ConfigureAwait(false);
var existingEpisodes = season.Children.OfType <Episode>().ToList();
for (var i = 0; i < allEpisodes.Count; i++)
{
var episode = allEpisodes[i];
if (EpisodeExists(episode, existingEpisodes))
{
continue;
}
AddVirtualEpisode(episode, season);
}
}
private async Task <bool> GetEpisodes()
{
try
{
var query = new EpisodeQuery
{
UserId = AuthenticationService.Current.LoggedInUserId,
SeasonId = SelectedSeason.Id,
SeriesId = SelectedSeason.SeriesId,
Fields = new[]
{
ItemFields.ParentId,
ItemFields.Overview,
ItemFields.MediaSources,
},
IsMissing = App.SpecificSettings.ShowMissingEpisodes,
IsVirtualUnaired = App.SpecificSettings.ShowUnairedEpisodes
};
Log.Info("Getting episodes for Season [{0}] ({1}) of TV Show [{2}] ({3})", SelectedSeason.Name, SelectedSeason.Id, SelectedTvSeries.Name, SelectedTvSeries.Id);
var episodes = await ApiClient.GetEpisodesAsync(query);
Episodes = episodes.Items.ToList();
return(true);
}
catch (HttpException ex)
{
Utils.HandleHttpException("GetEpisodes()", ex, NavigationService, Log);
App.ShowMessage(AppResources.ErrorEpisodes);
return(false);
}
}
// ReSharper disable once InconsistentNaming
public async void GetEpisodesAsync_With_Query_Makes_The_Right_Request()
{
var jsonClient = CreateJsonClient();
var client = this.CreateClient(jsonClient);
const int Id = 42;
const int Page = 2;
const string Route = "/series/42/episodes/query?page=2&airedSeason=1&imdbId=tt0118480";
var query = new EpisodeQuery
{
ImdbId = "tt0118480",
AiredSeason = 1
};
var expectedData = new TvDbResponse <BasicEpisode[]>();
jsonClient.GetJsonAsync <TvDbResponse <BasicEpisode[]> >(Route, CancellationToken.None).Returns(expectedData);
var responseData = await client.GetEpisodesAsync(Id, Page, query, CancellationToken.None);
await jsonClient.Received().GetJsonAsync <TvDbResponse <BasicEpisode[]> >(Route, CancellationToken.None);
Assert.Equal(expectedData, responseData);
}
public async Task GetEpisodeDetails()
{
if (NavigationService.IsNetworkAvailable)
{
var index = SelectedEpisode.IndexNumber;
if (SelectedEpisode != null && Episodes.IsNullOrEmpty())
{
SetProgressBar(AppResources.SysTrayGettingEpisodeDetails);
try
{
if (string.IsNullOrEmpty(SelectedEpisode.SeriesId))
{
var episode = await ApiClient.GetItemAsync(SelectedEpisode.Id, AuthenticationService.Current.LoggedInUserId);
if (episode == null)
{
await _messageBox.ShowAsync(AppResources.ErrorEpisodeDetails);
NavigationService.GoBack();
return;
}
SelectedEpisode = episode;
}
var query = new EpisodeQuery
{
UserId = AuthenticationService.Current.LoggedInUserId,
SeasonId = SelectedEpisode.SeasonId,
SeriesId = SelectedEpisode.SeriesId,
Fields = new[]
{
ItemFields.ParentId,
ItemFields.Overview,
ItemFields.MediaSources,
}
};
//Log.Info("Getting episodes for Season [{0}] ({1}) of TV Show [{2}] ({3})", SelectedSeason.Name, SelectedSeason.Id, SelectedTvSeries.Name, SelectedTvSeries.Id);
var episodes = await ApiClient.GetEpisodesAsync(query);
Episodes = episodes.Items.OrderBy(x => x.IndexNumber).ToList();
}
catch (HttpException ex)
{
Utils.HandleHttpException("GetEpisodeDetails()", ex, NavigationService, Log);
}
SetProgressBar();
}
if (SelectedEpisode != null)
{
SelectedEpisode = Episodes.FirstOrDefault(x => x.IndexNumber == index);
CanResume = SelectedEpisode != null && SelectedEpisode.CanResume;
}
}
}
// TODO use async events
private void OnLibraryManagerItemRemoved(object sender, ItemChangeEventArgs itemChangeEventArgs)
{
// No action needed if the item is virtual
if (itemChangeEventArgs.Item.IsVirtualItem || !IsEnabledForLibrary(itemChangeEventArgs.Item))
{
return;
}
// Create a new virtual season if the real one was deleted.
// Similarly, create a new virtual episode if the real one was deleted.
if (itemChangeEventArgs.Item is Season season)
{
var newSeason = AddVirtualSeason(season.IndexNumber !.Value, season.Series);
HandleSeason(newSeason).GetAwaiter().GetResult();
}
else if (itemChangeEventArgs.Item is Episode episode)
{
var tvdbId = Convert.ToInt32(episode.Series?.GetProviderId(MetadataProvider.Tvdb));
if (tvdbId == 0)
{
return;
}
var query = new EpisodeQuery
{
AiredSeason = episode.ParentIndexNumber,
AiredEpisode = episode.IndexNumber
};
var episodeRecords = GetAllEpisodes(tvdbId, episode.GetPreferredMetadataLanguage(), query).GetAwaiter().GetResult();
AddVirtualEpisode(episodeRecords.FirstOrDefault(), episode.Season);
}
}
private void MapSeriesToResult(MetadataResult <Series> result, TvDbSharper.Dto.Series tvdbSeries, string metadataLanguage)
{
Series series = result.Item;
series.SetProviderId(MetadataProviders.Tvdb, tvdbSeries.Id.ToString());
series.Name = tvdbSeries.SeriesName;
series.Overview = (tvdbSeries.Overview ?? string.Empty).Trim();
result.ResultLanguage = metadataLanguage;
series.AirDays = TVUtils.GetAirDays(tvdbSeries.AirsDayOfWeek);
series.AirTime = tvdbSeries.AirsTime;
series.CommunityRating = (float?)tvdbSeries.SiteRating;
series.SetProviderId(MetadataProviders.Imdb, tvdbSeries.ImdbId);
series.SetProviderId(MetadataProviders.Zap2It, tvdbSeries.Zap2itId);
if (Enum.TryParse(tvdbSeries.Status, true, out SeriesStatus seriesStatus))
{
series.Status = seriesStatus;
}
if (DateTime.TryParse(tvdbSeries.FirstAired, out var date))
{
// dates from tvdb are UTC but without offset or Z
series.PremiereDate = date;
series.ProductionYear = date.Year;
}
series.RunTimeTicks = TimeSpan.FromMinutes(Convert.ToDouble(tvdbSeries.Runtime)).Ticks;
foreach (var genre in tvdbSeries.Genre)
{
series.AddGenre(genre);
}
series.AddStudio(tvdbSeries.Network);
if (result.Item.Status.HasValue && result.Item.Status.Value == SeriesStatus.Ended)
{
try
{
var episodeSummary = _tvDbClientManager
.GetSeriesEpisodeSummaryAsync(tvdbSeries.Id, metadataLanguage, CancellationToken.None).Result.Data;
var maxSeasonNumber = episodeSummary.AiredSeasons.Select(s => Convert.ToInt32(s)).Max();
var episodeQuery = new EpisodeQuery
{
AiredSeason = maxSeasonNumber
};
var episodesPage =
_tvDbClientManager.GetEpisodesPageAsync(tvdbSeries.Id, episodeQuery, metadataLanguage, CancellationToken.None).Result.Data;
result.Item.EndDate = episodesPage.Select(e =>
{
DateTime.TryParse(e.FirstAired, out var firstAired);
return(firstAired);
}).Max();
}
catch (TvDbServerException e)
{
_logger.LogError(e, "Failed to find series end date for series {TvdbId}", tvdbSeries.Id);
}
}
}
public Task <TvDbResponse <EpisodeRecord[]> > GetEpisodesPageAsync(
int tvdbId,
EpisodeQuery episodeQuery,
string language,
CancellationToken cancellationToken)
{
return(GetEpisodesPageAsync(tvdbId, 1, episodeQuery, language, cancellationToken));
}
public async Task <string> GetEpisodeTvdbId(int seriesTvdbId, EpisodeQuery episodeQuery,
string language,
CancellationToken cancellationToken)
{
var episodePage =
await GetEpisodesPageAsync(Convert.ToInt32(seriesTvdbId), episodeQuery, language, cancellationToken)
.ConfigureAwait(false);
return(episodePage.Data.FirstOrDefault()?.Id.ToString());
}
/// <summary>
/// Gets a page of episodes.
/// </summary>
/// <param name="tvdbId">Tvdb series id.</param>
/// <param name="page">Episode page.</param>
/// <param name="episodeQuery">Episode query.</param>
/// <param name="language">Metadata language.</param>
/// <param name="cancellationToken">Cancellation token.</param>
/// <returns>The page of episodes.</returns>
public Task <TvDbResponse <EpisodeRecord[]> > GetEpisodesPageAsync(
int tvdbId,
int page,
EpisodeQuery episodeQuery,
string language,
CancellationToken cancellationToken)
{
var cacheKey = GenerateKey(language, tvdbId, episodeQuery);
return(TryGetValue(cacheKey, language, tvDbClient => tvDbClient.Series.GetEpisodesAsync(tvdbId, page, episodeQuery, cancellationToken)));
}
public async Task <TvDbResponse <BasicEpisode[]> > GetEpisodesAsync(
int seriesId,
int page,
EpisodeQuery query,
CancellationToken cancellationToken)
{
string url = $"/series/{seriesId}/episodes/query?page={Math.Max(page, 1)}&{this.UrlHelpers.Querify(query)}";
var request = new ApiRequest("GET", url);
var response = await this.ApiClient.SendRequestAsync(request, cancellationToken).ConfigureAwait(false);
return(this.Parser.Parse <TvDbResponse <BasicEpisode[]> >(response, ErrorMessages.Series.GetAsync));
}
// ReSharper disable once InconsistentNaming
public Task GetEpisodesAsync_With_Query_Makes_The_Right_Request(int seriesId, int page, int actualPage, int aired, int dvd)
{
var query = new EpisodeQuery {
AiredEpisode = aired, DvdEpisode = dvd
};
return(CreateClient()
.WithErrorMap(ErrorMessages.Series.GetAsync)
.SetResultObject(new TvDbResponse <EpisodeRecord[]>())
.WhenCallingAMethod((impl, token) => impl.GetEpisodesAsync(seriesId, page, query, token))
.ShouldRequest("GET", $"/series/{seriesId}/episodes/query?page={actualPage}&airedEpisode={aired}&dvdEpisode={dvd}")
.RunAsync());
}
// ReSharper disable once InconsistentNaming
public async void GetEpisodesAsync_With_CancellationToken_With_Query_Throws_With_The_Correct_Message(int statusCode)
{
var jsonClient = CreateJsonClient();
var client = this.CreateClient(jsonClient);
var query = new EpisodeQuery
{
ImdbId = "tt0118480",
AiredSeason = 1
};
jsonClient.GetJsonAsync <TvDbResponse <BasicEpisode[]> >(null, CancellationToken.None)
.ThrowsForAnyArgs(info => new TvDbServerException(null, (HttpStatusCode)statusCode, null));
var ex = await Assert.ThrowsAsync <TvDbServerException>(async() => await client.GetEpisodesAsync(42, 2, query));
Assert.Equal(this.ErrorMessages.Series.GetAsync[statusCode], ex.Message);
}
// TODO use async events
private void OnLibraryManagerItemRemoved(object?sender, ItemChangeEventArgs itemChangeEventArgs)
{
// No action needed if the item is virtual
if (itemChangeEventArgs.Item.IsVirtualItem || !IsEnabledForLibrary(itemChangeEventArgs.Item))
{
return;
}
// Create a new virtual season if the real one was deleted.
// Similarly, create a new virtual episode if the real one was deleted.
if (itemChangeEventArgs.Item is Season season)
{
var newSeason = AddVirtualSeason(season.IndexNumber !.Value, season.Series);
HandleSeason(newSeason).GetAwaiter().GetResult();
}
else if (itemChangeEventArgs.Item is Episode episode)
{
if (episode.Series == null ||
!episode.Series.TryGetProviderId(MetadataProvider.Tvdb.ToString(), out var tvdbIdTxt))
{
return;
}
var tvdbId = Convert.ToInt32(tvdbIdTxt, CultureInfo.InvariantCulture);
var query = new EpisodeQuery
{
AiredSeason = episode.ParentIndexNumber,
AiredEpisode = episode.IndexNumber
};
var episodeRecords = GetAllEpisodes(tvdbId, episode.GetPreferredMetadataLanguage(), query).GetAwaiter().GetResult();
EpisodeRecord?episodeRecord = null;
if (episodeRecords.Count > 0)
{
episodeRecord = episodeRecords[0];
}
AddVirtualEpisode(episodeRecord, episode.Season);
}
}
public Task <string> GetEpisodeTvdbId(
EpisodeInfo searchInfo,
string language,
CancellationToken cancellationToken)
{
searchInfo.SeriesProviderIds.TryGetValue(
nameof(MetadataProvider.Tvdb),
out var seriesTvdbId);
var episodeQuery = new EpisodeQuery();
// Prefer SxE over premiere date as it is more robust
if (searchInfo.IndexNumber.HasValue && searchInfo.ParentIndexNumber.HasValue)
{
switch (searchInfo.SeriesDisplayOrder)
{
case "dvd":
episodeQuery.DvdEpisode = searchInfo.IndexNumber.Value;
episodeQuery.DvdSeason = searchInfo.ParentIndexNumber.Value;
break;
case "absolute":
episodeQuery.AbsoluteNumber = searchInfo.IndexNumber.Value;
break;
default:
// aired order
episodeQuery.AiredEpisode = searchInfo.IndexNumber.Value;
episodeQuery.AiredSeason = searchInfo.ParentIndexNumber.Value;
break;
}
}
else if (searchInfo.PremiereDate.HasValue)
{
// tvdb expects yyyy-mm-dd format
episodeQuery.FirstAired = searchInfo.PremiereDate.Value.ToString("yyyy-MM-dd", CultureInfo.InvariantCulture);
}
return(GetEpisodeTvdbId(Convert.ToInt32(seriesTvdbId, CultureInfo.InvariantCulture), episodeQuery, language, cancellationToken));
}
public Task <string> GetEpisodeTvdbId(EpisodeInfo searchInfo, string language,
CancellationToken cancellationToken)
{
searchInfo.SeriesProviderIds.TryGetValue(MetadataProviders.Tvdb.ToString(),
out var seriesTvdbId);
var episodeQuery = new EpisodeQuery();
// Prefer SxE over premiere date as it is more robust
if (searchInfo.IndexNumber.HasValue && searchInfo.ParentIndexNumber.HasValue)
{
episodeQuery.AiredEpisode = searchInfo.IndexNumber.Value;
episodeQuery.AiredSeason = searchInfo.ParentIndexNumber.Value;
}
else if (searchInfo.PremiereDate.HasValue)
{
// tvdb expects yyyy-mm-dd format
episodeQuery.FirstAired = searchInfo.PremiereDate.Value.ToString("yyyy-MM-dd");
}
return(GetEpisodeTvdbId(Convert.ToInt32(seriesTvdbId), episodeQuery, language, cancellationToken));
}
public Task <TvDbResponse <BasicEpisode[]> > GetEpisodesAsync(
int seriesId,
int page,
EpisodeQuery query,
CancellationToken cancellationToken)
{
try
{
string requestUri = $"/series/{seriesId}/episodes/query?page={Math.Max(page, 1)}&{this.UrlHelpers.Querify(query)}";
return(this.GetAsync <BasicEpisode[]>(requestUri, cancellationToken));
}
catch (TvDbServerException ex)
{
string message = this.GetMessage(ex.StatusCode, this.ErrorMessages.Series.GetAsync);
if (message == null)
{
throw;
}
throw new TvDbServerException(message, ex.StatusCode, ex);
}
}
private async void GetEpisodes()
{
if (TvShows != null)
{
//Load Episode Data from TvShows and write back to TvShows;
var client = new TvDbClient();
await client.Authentication.AuthenticateAsync(Data.ApiKey, Data.UserName, Data.UserKey);
client.AcceptedLanguage = Data.prefLang;
var tasks = new List <Task <TvDbResponse <TvDbSharper.Dto.EpisodeRecord[]> > >();
var response = new TvDbResponse <EpisodeRecord[]>();
tvShow show = TvShows.Find(i => i.tvdbID == actualTvDbID);
if (show.Count > 1)
{
foreach (showEpisode ep in TvShows.Where(i => i.tvdbID == actualTvDbID))
{
response = await client.Series.GetEpisodesAsync(ep.tvdbID, 1);
for (int i = 2; i <= response.Links.Last; i++)
{
tasks.Add(client.Series.GetEpisodesAsync(ep.tvdbID, i));
}
}
}
else
{
EpisodeQuery q = new EpisodeQuery();
q.AiredSeason = TvShows[0][0].seasonNr;
q.AiredEpisode = TvShows[0][0].episodeNr;
response = await client.Series.GetEpisodesAsync(show.tvdbID, 1, q);
}
var results = await Task.WhenAll(tasks);
//var eps = response.Data.Concat(results.SelectMany(x => x.Data));
foreach (EpisodeRecord er in response.Data.Concat(results.SelectMany(x => x.Data)))
{
foreach (showEpisode ep in TvShows.Where(i => i.tvdbID == actualTvDbID))
{
if (er.AiredSeason == ep.seasonNr && er.AiredEpisodeNumber == ep.episodeNr)
{
//DateTime dt = DateTime.Parse(ep.FirstAired);
if (er.EpisodeName == null) //Backup if no German
{
client.AcceptedLanguage = "en";
TvDbResponse <EpisodeRecord> er1 = await client.Episodes.GetAsync(er.Id);
ep.episodeName = er1.Data.EpisodeName;
ep.description = er1.Data.Overview;
}
else
{
ep.episodeName = er.EpisodeName;
ep.description = er.Overview;
}
ep.tvDbEpisodeId = er.Id;
if (helper.isDateTime(er.FirstAired))
{
ep.episodeAirDate = DateTime.Parse(er.FirstAired);
}
if (ep.episodeName != null && ep.episodeNumbering != null)
{
ep.newFilename = GetCorrectedFileName(ep.episodeName, ep.episodeNumbering);
}
}
}
}
//Episode not found in Episode List
}
}
public Task <TvDbResponse <BasicEpisode[]> > GetEpisodesAsync(int seriesId, int page, EpisodeQuery query)
{
return(this.GetEpisodesAsync(seriesId, page, query, CancellationToken.None));
}
private async Task <IReadOnlyList <EpisodeRecord> > GetAllEpisodes(int tvdbId, string acceptedLanguage, EpisodeQuery episodeQuery = null)
{
if (string.IsNullOrEmpty(_tvDbClient.Authentication.Token) ||
DateTime.Now.AddHours(-24) >= _tokenCreatedAt)
{
await _tvDbClient.Authentication.AuthenticateAsync(_tvdbApiKey).ConfigureAwait(false);
_tokenCreatedAt = DateTime.Now;
}
_tvDbClient.AcceptedLanguage = acceptedLanguage;
// Fetch all episodes for the series
var allEpisodes = new List <EpisodeRecord>();
var page = 1;
while (true)
{
episodeQuery ??= new EpisodeQuery();
var episodes = await _tvDbClient.Series.GetEpisodesAsync(tvdbId, page, episodeQuery).ConfigureAwait(false);
allEpisodes.AddRange(episodes.Data);
if (!episodes.Links.Next.HasValue)
{
break;
}
page = episodes.Links.Next.Value;
}
return(allEpisodes);
}
