The number of views of the "post"

Question

Ruby on Rails

I'm building a small news site. It has no users, like many other news resources. How can I implement a view count for each post? Maybe there is some kind of gem?
Needed to display popular posts on the page.

Answer 1

1. Create an integer field :visitors in the Post model.
2. In the post controller, do something like this:

def show
...
@post.increment(:visitors)
@post.save
...
end

Answer 2

On a news site, it is logical to keep the news in the cache, for example, in cache views or in general in nginx. Therefore, it is wrong to increment the counter in the post itself. I would make a call to a fake 1x1 pixel image on each page with a post, which passes the post id to the server, for example, like this:
This call will create a CounterHit entry with post_id and possibly additional information about the user. Further, this data can already be aggregated as you like: make statistics by hour, by day, "for the last 15 minutes", and so on.

Answer 3

I can't in ruby, but I'll suggest this: I'm assuming your news is stored in a database. So: wrap the news selection in a stored procedure, and after reading, update the number of views (if you don't have such a column, create one).
So the output of popular posts will be implemented in one request.

Answer 4

gem ' punching_bag '
any operations related to views, I use it myself, I advise