public async Task <StoryCollection> GetBestStories()
{
StoryCollection colStory = null;
colStory = await _hackerNewsService.GetBestStoriesAsync();
return(colStory);
}
public async Task <IEnumerable <BestStory> > GetBestStoriesAsync()
{
IEnumerable <BestStory> result = null;
if (!cache.TryGetValue(CACHE_KEY, out result))
{
var bestStories = await hackerNewsService.GetBestStoriesAsync();
result = bestStories.OrderByDescending(story => story.Score).Take(storiesToRetrieve);
var cacheEntryOptions = new MemoryCacheEntryOptions().SetSlidingExpiration(TimeSpan.FromSeconds(cacheLimit));
cache.Set(CACHE_KEY, result, cacheEntryOptions);
}
return(result);
}
