/// <inheritdoc />
public async IAsyncEnumerable <BasicInfo> GetResponse(string entityName, bool outputResults)
{
TmdbServiceConfiguration.SetServiceConfigurationOnce(
await GetServiceConfiguration(outputResults)
);
TmdbSearchContainer?response = await _tmdbClient.TrySearchMovieAsync(entityName);
if (response is null || response.Results.IsNullOrEmpty())
{
string message = $"{entityName} was not processed.";
_logger.Warn(message);
GlobalMessageHandler.OutputMessage(message);
yield break;
}
// Get first search result from response and ignore all the rest.
TmdbMovieInfo searchResult = response.Results.First();
if (outputResults)
{
GlobalMessageHandler.OutputMessage($"Got {searchResult.Title} from \"{Tag}\".");
}
if (_searchResults.Add(searchResult))
{
yield return(searchResult);
}
yield break;
}
/// <inheritdoc />
public IReadOnlyList <BasicInfo> GetResponse(IReadOnlyList <string> entities,
bool outputResults)
{
TmdbServiceConfiguration.SetServiceConfigurationOnce(
GetServiceConfiguration(outputResults)
);
// Use HashSet to avoid duplicated data which can produce errors in further work.
var searchResults = new HashSet <BasicInfo>();
foreach (string movie in entities)
{
TmdbSearchContainer?response = _tmdbClient.TrySearchMovieAsync(movie).Result;
if (response is null || response.Results.IsNullOrEmpty())
{
string message = $"{movie} was not processed.";
_logger.Warn(message);
GlobalMessageHandler.OutputMessage(message);
continue;
}
// Get first search result from response and ignore all the rest.
TmdbMovieInfo searchResult = response.Results.First();
if (outputResults)
{
GlobalMessageHandler.OutputMessage($"Got {searchResult.Title} from \"{Tag}\".");
}
searchResults.Add(searchResult);
}
return(searchResults.ToList());
}
/// <inheritdoc />
public override List <BasicInfo> GetResponse(List <string> entities, bool outputResults)
{
if (!TmdbServiceConfiguration.HasValue)
{
TmdbServiceConfiguration.SetServiceConfigurationIfNeed(
GetServiceConfiguration(outputResults)
);
}
// Use HashSet to avoid duplicated data which can produce errors in further work.
var searchResults = new HashSet <BasicInfo>();
foreach (string movie in entities)
{
SearchContainer <SearchMovie> response = _tmdbClient.SearchMovieAsync(movie).Result;
if (response.Results.IsNullOrEmpty())
{
_logger.Warn($"{movie} wasn't processed.");
GlobalMessageHandler.OutputMessage($"{movie} wasn't processed.");
continue;
}
// Get first search result from response and ignore all the rest.
SearchMovie searchResult = response.Results.First();
if (outputResults)
{
GlobalMessageHandler.OutputMessage($"Got {searchResult.Title} from {Tag}");
}
TmdbMovieInfo extractedInfo = _dataMapper.Transform(searchResult);
searchResults.Add(extractedInfo);
}
return(searchResults.ToList());
}
protected static double CalculateRating(TmdbMovieInfo entity,
MinMaxDenominator voteCountMMD, MinMaxDenominator voteAverageMMD,
MinMaxDenominator popularityMMD)
{
double baseValue = CalculateRating(entity, voteCountMMD, voteAverageMMD);
double popValue = (entity.Popularity - popularityMMD.MinValue) /
popularityMMD.Denominator;
return(baseValue + popValue);
}
private IImageSupplier DetermineImageSupplier(BasicInfo basicInfo)
{
basicInfo.ThrowIfNull(nameof(basicInfo));
return(basicInfo switch
{
OmdbMovieInfo _ => new OmdbImageSupplier(),
TmdbMovieInfo _ => new TmdbImageSupplier(TmdbServiceConfiguration.Configuration),
SteamGameInfo _ => new SteamImageSupplier(),
_ => throw new ArgumentOutOfRangeException(nameof(basicInfo), basicInfo,
"Got unknown type to process.")
});
public override async Task <bool> GetResponse(BufferBlock <string> entitiesQueue,
BufferBlock <BasicInfo> responsesQueue, bool outputResults)
{
if (!TmdbServiceConfiguration.HasValue)
{
TmdbServiceConfiguration.SetServiceConfigurationIfNeed(
await GetServiceConfiguration(outputResults)
);
}
// Use HashSet to avoid duplicated data which can produce errors in further work.
var searchResults = new HashSet <BasicInfo>();
while (await entitiesQueue.OutputAvailableAsync())
{
string movie = await entitiesQueue.ReceiveAsync();
SearchContainer <SearchMovie> response = await _tmdbClient.SearchMovieAsync(movie);
if (response.Results.IsNullOrEmpty())
{
_logger.Warn($"{movie} wasn't processed.");
GlobalMessageHandler.OutputMessage($"{movie} wasn't processed.");
continue;
}
// Get first search result from response and ignore all the rest.
SearchMovie searchResult = response.Results.First();
if (outputResults)
{
GlobalMessageHandler.OutputMessage($"Got {searchResult.Title} from {Tag}");
}
TmdbMovieInfo extractedInfo = _dataMapper.Transform(searchResult);
if (searchResults.Add(extractedInfo))
{
await responsesQueue.SendAsync(extractedInfo);
}
}
return(searchResults.Count != 0);
}
private static void TestEntityFrameworkCore()
{
using (var context = new ThingAppraiserContext())
{
var tmdbMovie = new TmdbMovieInfo(
thingId: 1,
title: "Test",
voteCount: 100,
voteAverage: 10.0,
overview: "Overview",
releaseDate: DateTime.UtcNow,
popularity: 50.0,
adult: true,
genreIds: new List <int> {
1, 2, 4
},
posterPath: "None"
);
context.Add(tmdbMovie);
int count = context.SaveChanges();
Console.WriteLine($"{count.ToString()} records saved to database.");
}
using (var context = new ThingAppraiserContext())
{
foreach (TmdbMovieInfo tmdbMovie in context.TmdbMovies)
{
Console.WriteLine(
$"TMDB movie: {tmdbMovie.ThingId.ToString()}, {tmdbMovie.Title}, " +
$"{tmdbMovie.Popularity.ToString()}"
);
}
}
}
