public Task <Genre> GetByIdAsync(int id, CancellationToken ct = default)
=> _cache.GetOrCreateAsync <Genre>(id,
async entry =>
{
entry.SetSlidingExpiration(TimeSpan.FromSeconds(604800));
var genres = await _context.GetGenreAsync(id);
return(genres.FirstOrDefault());
});
public async Task <Genre> GetByIdAsync(int id, CancellationToken ct = default(CancellationToken))
{
var cachedGenre = _cache.Get <Genre>(id);
if (cachedGenre != null)
{
return(cachedGenre);
}
var dbGenre = _context.GetGenreAsync(id).Result.First();
var cacheEntryOptions = new MemoryCacheEntryOptions().SetSlidingExpiration(TimeSpan.FromSeconds(604800));
_cache.Set(dbGenre.GenreId, dbGenre, cacheEntryOptions);
return(dbGenre);
}
public async Task <Genre> GetByIdAsync(int id, CancellationToken ct = default)
{
var genres = await _context.GetGenreAsync(id);
return(genres.FirstOrDefault());
}