module Rss::Feed::ClassMethods
Public Instance Methods
feed_entries()
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# File lib/rss-feed.rb, line 12 def feed_entries @feed ? @feed.entries : [] end
feed_url()
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# File lib/rss-feed.rb, line 20 def feed_url @feed_url end
get_feed()
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# File lib/rss-feed.rb, line 24 def get_feed Feedzirra::Feed.fetch_and_parse(@feed_url).tap do |feed| @feed = feed != 0 ? feed : nil end end
subscribes_to(feed_url)
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# File lib/rss-feed.rb, line 16 def subscribes_to(feed_url) @feed_url = feed_url end
update_from_feed()
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# File lib/rss-feed.rb, line 30 def update_from_feed get_feed feed_entries.each do |entry| entry.sanitize! entry_attributes = entry.as_json.inject({}) do |mem, (key, value)| mem[key.to_sym] = value; mem end self.find_or_create_by entry_attributes end end