public async Task <FindDetaulsResponse> FindDetails(string imdbIdentifier) { var response = new FindDetaulsResponse(); var filmLookup = await _filmRepository.FindDetails(imdbIdentifier); if (filmLookup.HasError) { response.AddError(filmLookup.Error); return(response); } response.FilmDetails = FilmMapper.MapDetails(filmLookup.FilmDetails); return(response); }