CODEWITHSUNDEEP
ruby-on-railsmongoidfeedjira
Anton Ipatov
Anton Ipatov

Reputation: 167

How to add limit for the saved links in feedjira

I use ruby on rails, mongoid and feedjira to parse RSS links.

How to add a limit for the number of saved feed_entries at a time or a limit by the date of the link? For example save only last 10 feed_enties.

My code:

def load_feed_entries
  feed = Feedjira::Feed.fetch_and_parse(self.url)
  Source.add_entries(feed.entries, self.id)
end

private
  def self.add_entries(entries, stream_id)
    entries.each do |entry|
        unless  FeedEntry.where(guid: entry.id).exists?
          FeedEntry.create!(
            :link           => entry.url,
            :published_at  => entry.published,
            :guid          => entry.id,
          )
        end
    end
  end

Upvotes: 0

Views: 50

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