public async Task <SearchMovie> GetMoviesByCategoryAsync(int page, Enums.MovieCategory category)
{
var restUrl = $"{baseUrl}{Enums.PathCategoryMovie(category)}?api_key={apiKey}&page={page}&language={language}";
try
{
using (var response = await httpClient.GetAsync(restUrl).ConfigureAwait(false))
{
if (response.IsSuccessStatusCode)
{
using (var responseStream = await response.Content.ReadAsStreamAsync().ConfigureAwait(false))
{
return(JsonConvert.DeserializeObject <SearchMovie>(
await new StreamReader(responseStream).ReadToEndAsync().ConfigureAwait(false)));
}
}
}
}
catch (Exception ex)
{
ReportError(ex);
}
return(null);
}
private async Task LoadMoviesAsync(int page, Enums.MovieCategory movieCategory)
{
try
{
// Added to configure "ConfigureAwait(true)" on Windows
var continueOnCapturedContext = Device.RuntimePlatform == Device.Windows;
genres = genres ?? await ApiService.GetGenresAsync().ConfigureAwait(continueOnCapturedContext);
var searchMovie = await ApiService.GetMoviesByCategoryAsync(page, movieCategory).ConfigureAwait(continueOnCapturedContext);
if (searchMovie != null)
{
var movies = new List <Movie>();
totalPage = searchMovie.TotalPages;
foreach (var movie in searchMovie.Movies)
{
GenreListToString(movie);
movies.Add(movie);
}
Movies.AddRange(movies);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
}
private async Task LoadMoviesAsync(int page, Enums.MovieCategory movieCategory)
{
try
{
genres = genres ?? await ApiService.GetGenresAsync().ConfigureAwait(false);
var searchMovies = await ApiService.GetMoviesByCategoryAsync(page, movieCategory).ConfigureAwait(false);
if (searchMovies != null)
{
var movies = new List <Movie>();
totalPage = searchMovies.TotalPages;
foreach (var movie in searchMovies.Movies)
{
if (movie.GenreIds != null)
{
movie.Genres =
movie.Genres ??
genres.Where(genre => movie.GenreIds.Any(genreId => genreId == genre.Id)).ToArray();
}
movies.Add(movie);
}
Movies.AddRange(movies);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
}
public Task <SearchMovie> GetMoviesByCategoryAsync(int page, Enums.MovieCategory category)
{
var searchMovie = new SearchMovie();
var moviesSearch = movies.Where(m => m.Title.ToLower().Contains(Enums.NameCategoryMovie(category).ToLower())).ToList();
var countSkip = numberMoviesByPage * (page - 1);
searchMovie.Movies = moviesSearch.Skip(countSkip).Take(numberMoviesByPage).ToList();
searchMovie.TotalResults = moviesSearch.Count();
searchMovie.TotalPages = moviesSearch.Count() / numberMoviesByPage;
return(Task.FromResult(searchMovie));
}