public async Task <TvsShowsResponse> GetShowsWithActorAsync(int pageNumber, int pageSize = PAGE_SIZE)
{
if (pageNumber < 0)
{
throw new ArgumentOutOfRangeException(nameof(pageNumber), "Must be greater or equal to 0");
}
if (pageSize > TvMazeClient.PAGE_SIZE)
{
throw new ArgumentOutOfRangeException(nameof(pageSize), $"Must not exceed {(double)TvMazeClient.PAGE_SIZE}");
}
if (pageSize % PAGE_SIZE != 0)
{
throw new ArgumentOutOfRangeException(nameof(pageSize), $"must be dividable by {PAGE_SIZE}");
}
var virtualPageSize = (pageNumber * pageSize) / (double)TvMazeClient.PAGE_SIZE;
var newTvShows = await _tvMazeClient.GetShowsAsync((int)Math.Floor(virtualPageSize));
var virtualSkip = ((pageNumber) * pageSize) % TvMazeClient.PAGE_SIZE;
var response = new TvsShowsResponse(newTvShows.Skip(virtualSkip)
// could be done using AutoMapper
.Select(s => new TvShow()
{
TvShowId = s.Id,
Name = s.Name
}
).Take(pageSize));
foreach (var tvShow in response.Shows.AsParallel())
{
Trace.TraceInformation($"Page: {pageNumber} show:{tvShow.Id} get cast");
var cast = await _tvMazeClient.GetCastAsync(tvShow.Id);
tvShow.Cast = cast.Select(s => new Actor()
{
Name = s.Person.Name,
Id = s.Person.Id,
BirthDate = s.Person.Birthday
}).Distinct().OrderByDescending(d => d.BirthDate).ToArray();
}
return(response);
}
public async Task ShowRequestSucceeds()
{
var castResponse = await _tvMazeClient.GetShowsAsync(2);
Assert.True(castResponse.Any());
}