Class: Freakonomics::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/freakonomics/parser.rb

Constant Summary collapse

DATE_REGEX = 
/\d\d [a-zA-Z]+ \d\d\d\d/

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.parse(feed) ⇒ Object 



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# File 'lib/freakonomics/parser.rb', line 6

def self.parse feed
  new.parse(feed)
end

Instance Method Details

#parse(feed) ⇒ Object 



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# File 'lib/freakonomics/parser.rb', line 10

def parse feed
  doc = Nokogiri::XML feed
  episodes = doc.css("item")
  episodes.inject([]) do |store, episode| 
    store << {
      name: extract_episode_title(episode),
      url: extract_episode_url(episode),
      publish_date: extract_episode_release_date(episode)
    }
  end
end