public async Task <IActionResult> GetByTag(string tagSlug, int page)
{
if (page < 0)
{
return(NotFound());
}
int skip = 5 * page;
int take = 5;
var result = await _latestApprovedPostsQuery.GetLatestApprovedPosts(tagSlug, skip, take);
if (result.Items.Count == 0)
{
return(NotFound());
}
return(View(new TagPageViewModel(page, tagSlug, result)));
}
public async Task <IActionResult> GetMainRessFeed()
{
Feed feed;
if (_cache.TryGetValue(MainRssFeedCacheKey, out var cachedFeed))
{
_logger.LogInformation("'{MainRssFeedCacheKey}' found in the cache, will be served from there",
MainRssFeedCacheKey);
feed = (Feed)cachedFeed;
}
else
{
_logger.LogInformation("'{MainRssFeedCacheKey}' was not found in the cache, will be served cold",
MainRssFeedCacheKey);
var posts = await _latestApprovedPostsQuery.GetLatestApprovedPosts(0, 20);
feed = new Feed
{
Title = "Tugberk Ugurlu @ the Heart of Software",
Description = "Welcome to Technical Leader and Software Engineer Tugberk Ugurlu's home on the interwebs! Here, you can find out about Tugberk's conference talks, books and blog posts on software development techniques and practices.",
Link = new Uri(HardcodedConstants.BlogPostHostUrl),
Items = posts.Items.Select(post =>
{
var postUrl = post.GeneratePostAbsoluteUrl();
return(new Item
{
Title = post.Title,
Body = post.Content,
Link = new Uri(postUrl),
Permalink = postUrl,
PublishDate = post.CreationRecord.RecordedOn,
Author = new Author
{
Name = post.CreationRecord.RecordedBy.Name
},
Categories = post.Tags.Select(x => x.Name).ToList()
});
}).ToList()
};
_logger.LogInformation("Main Rss feed is created, setting the cache under '{MainRssFeedCacheKey}' key",
MainRssFeedCacheKey);
_cache.Set(MainRssFeedCacheKey, feed, TimeSpan.FromMinutes(30));
}
var rssContent = feed.Serialize();
return(Content(rssContent, "application/rss+xml", Encoding.UTF8));
}
public async Task <IActionResult> Index(int page)
{
if (page < 0)
{
return(NotFound());
}
int skip = 5 * page;
int take = 5;
var result = await _latestApprovedPostsQuery.GetLatestApprovedPosts(skip, take);
if (page > 0 && result.Items.Count == 0)
{
return(NotFound());
}
return(View(new HomePageViewModel(page, result)));
}